Module x86 

Available on x86 only.

Platform-specific intrinsics for the x86 platform.

See the module documentation for more details.

Structs

CpuidResult

Result of the cpuid instruction.

__m128

128-bit wide set of four f32 types, x86-specific

__m256

256-bit wide set of eight f32 types, x86-specific

__m512

512-bit wide set of sixteen f32 types, x86-specific

__m128bh

128-bit wide set of eight u16 types, x86-specific

__m128d

128-bit wide set of two f64 types, x86-specific

__m128i

128-bit wide integer vector type, x86-specific

__m256bh

256-bit wide set of 16 u16 types, x86-specific

__m256d

256-bit wide set of four f64 types, x86-specific

__m256i

256-bit wide integer vector type, x86-specific

__m512bh

512-bit wide set of 32 u16 types, x86-specific

__m512d

512-bit wide set of eight f64 types, x86-specific

__m512i

512-bit wide integer vector type, x86-specific

__m128hExperimental

128-bit wide set of 8 f16 types, x86-specific

__m256hExperimental

256-bit wide set of 16 f16 types, x86-specific

__m512hExperimental

512-bit wide set of 32 f16 types, x86-specific

bf16Experimental

The BFloat16 type used in AVX-512 intrinsics.

Constants

_CMP_EQ_OQ

Equal (ordered, non-signaling)

_CMP_EQ_OS

Equal (ordered, signaling)

_CMP_EQ_UQ

Equal (unordered, non-signaling)

_CMP_EQ_US

Equal (unordered, signaling)

_CMP_FALSE_OQ

False (ordered, non-signaling)

_CMP_FALSE_OS

False (ordered, signaling)

_CMP_GE_OQ

Greater-than-or-equal (ordered, non-signaling)

_CMP_GE_OS

Greater-than-or-equal (ordered, signaling)

_CMP_GT_OQ

Greater-than (ordered, non-signaling)

_CMP_GT_OS

Greater-than (ordered, signaling)

_CMP_LE_OQ

Less-than-or-equal (ordered, non-signaling)

_CMP_LE_OS

Less-than-or-equal (ordered, signaling)

_CMP_LT_OQ

Less-than (ordered, non-signaling)

_CMP_LT_OS

Less-than (ordered, signaling)

_CMP_NEQ_OQ

Not-equal (ordered, non-signaling)

_CMP_NEQ_OS

Not-equal (ordered, signaling)

_CMP_NEQ_UQ

Not-equal (unordered, non-signaling)

_CMP_NEQ_US

Not-equal (unordered, signaling)

_CMP_NGE_UQ

Not-greater-than-or-equal (unordered, non-signaling)

_CMP_NGE_US

Not-greater-than-or-equal (unordered, signaling)

_CMP_NGT_UQ

Not-greater-than (unordered, non-signaling)

_CMP_NGT_US

Not-greater-than (unordered, signaling)

_CMP_NLE_UQ

Not-less-than-or-equal (unordered, non-signaling)

_CMP_NLE_US

Not-less-than-or-equal (unordered, signaling)

_CMP_NLT_UQ

Not-less-than (unordered, non-signaling)

_CMP_NLT_US

Not-less-than (unordered, signaling)

_CMP_ORD_Q

Ordered (non-signaling)

_CMP_ORD_S

Ordered (signaling)

_CMP_TRUE_UQ

True (unordered, non-signaling)

_CMP_TRUE_US

True (unordered, signaling)

_CMP_UNORD_Q

Unordered (non-signaling)

_CMP_UNORD_S

Unordered (signaling)

_MM_CMPINT_EQ

Equal

_MM_CMPINT_FALSE

False

_MM_CMPINT_LE

Less-than-or-equal

_MM_CMPINT_LT

Less-than

_MM_CMPINT_NE

Not-equal

_MM_CMPINT_NLE

Not less-than-or-equal

_MM_CMPINT_NLT

Not less-than

_MM_CMPINT_TRUE

True

_MM_EXCEPT_DENORM

See _mm_setcsr

_MM_EXCEPT_DIV_ZERO

See _mm_setcsr

_MM_EXCEPT_INEXACT

See _mm_setcsr

_MM_EXCEPT_INVALID

See _mm_setcsr

_MM_EXCEPT_MASK

See _MM_GET_EXCEPTION_STATE

_MM_EXCEPT_OVERFLOW

See _mm_setcsr

_MM_EXCEPT_UNDERFLOW

See _mm_setcsr

_MM_FLUSH_ZERO_MASK

See _MM_GET_FLUSH_ZERO_MODE

_MM_FLUSH_ZERO_OFF

See _mm_setcsr

_MM_FLUSH_ZERO_ON

See _mm_setcsr

_MM_FROUND_CEIL

round up and do not suppress exceptions

_MM_FROUND_CUR_DIRECTION

use MXCSR.RC; see vendor::_MM_SET_ROUNDING_MODE

_MM_FROUND_FLOOR

round down and do not suppress exceptions

_MM_FROUND_NEARBYINT

use MXCSR.RC and suppress exceptions; see vendor::_MM_SET_ROUNDING_MODE

_MM_FROUND_NINT

round to nearest and do not suppress exceptions

_MM_FROUND_NO_EXC

suppress exceptions

_MM_FROUND_RAISE_EXC

do not suppress exceptions

_MM_FROUND_RINT

use MXCSR.RC and do not suppress exceptions; see vendor::_MM_SET_ROUNDING_MODE

_MM_FROUND_TO_NEAREST_INT

round to nearest

_MM_FROUND_TO_NEG_INF

round down

_MM_FROUND_TO_POS_INF

round up

_MM_FROUND_TO_ZERO

truncate

_MM_FROUND_TRUNC

truncate and do not suppress exceptions

_MM_HINT_ET0

See _mm_prefetch.

_MM_HINT_ET1

See _mm_prefetch.

_MM_HINT_NTA

See _mm_prefetch.

_MM_HINT_T0

See _mm_prefetch.

_MM_HINT_T1

See _mm_prefetch.

_MM_HINT_T2

See _mm_prefetch.

_MM_MANT_NORM_1_2

interval [1, 2)

_MM_MANT_NORM_P5_1

interval [0.5, 1)

_MM_MANT_NORM_P5_2

interval [0.5, 2)

_MM_MANT_NORM_P75_1P5

interval [0.75, 1.5)

_MM_MANT_SIGN_NAN

DEST = NaN if sign(SRC) = 1

_MM_MANT_SIGN_SRC

sign = sign(SRC)

_MM_MANT_SIGN_ZERO

sign = 0

_MM_MASK_DENORM

See _mm_setcsr

_MM_MASK_DIV_ZERO

See _mm_setcsr

_MM_MASK_INEXACT

See _mm_setcsr

_MM_MASK_INVALID

See _mm_setcsr

_MM_MASK_MASK

See _MM_GET_EXCEPTION_MASK

_MM_MASK_OVERFLOW

See _mm_setcsr

_MM_MASK_UNDERFLOW

See _mm_setcsr

_MM_PERM_AAAA

_MM_PERM_AAAB

_MM_PERM_AAAC

_MM_PERM_AAAD

_MM_PERM_AABA

_MM_PERM_AABB

_MM_PERM_AABC

_MM_PERM_AABD

_MM_PERM_AACA

_MM_PERM_AACB

_MM_PERM_AACC

_MM_PERM_AACD

_MM_PERM_AADA

_MM_PERM_AADB

_MM_PERM_AADC

_MM_PERM_AADD

_MM_PERM_ABAA

_MM_PERM_ABAB

_MM_PERM_ABAC

_MM_PERM_ABAD

_MM_PERM_ABBA

_MM_PERM_ABBB

_MM_PERM_ABBC

_MM_PERM_ABBD

_MM_PERM_ABCA

_MM_PERM_ABCB

_MM_PERM_ABCC

_MM_PERM_ABCD

_MM_PERM_ABDA

_MM_PERM_ABDB

_MM_PERM_ABDC

_MM_PERM_ABDD

_MM_PERM_ACAA

_MM_PERM_ACAB

_MM_PERM_ACAC

_MM_PERM_ACAD

_MM_PERM_ACBA

_MM_PERM_ACBB

_MM_PERM_ACBC

_MM_PERM_ACBD

_MM_PERM_ACCA

_MM_PERM_ACCB

_MM_PERM_ACCC

_MM_PERM_ACCD

_MM_PERM_ACDA

_MM_PERM_ACDB

_MM_PERM_ACDC

_MM_PERM_ACDD

_MM_PERM_ADAA

_MM_PERM_ADAB

_MM_PERM_ADAC

_MM_PERM_ADAD

_MM_PERM_ADBA

_MM_PERM_ADBB

_MM_PERM_ADBC

_MM_PERM_ADBD

_MM_PERM_ADCA

_MM_PERM_ADCB

_MM_PERM_ADCC

_MM_PERM_ADCD

_MM_PERM_ADDA

_MM_PERM_ADDB

_MM_PERM_ADDC

_MM_PERM_ADDD

_MM_PERM_BAAA

_MM_PERM_BAAB

_MM_PERM_BAAC

_MM_PERM_BAAD

_MM_PERM_BABA

_MM_PERM_BABB

_MM_PERM_BABC

_MM_PERM_BABD

_MM_PERM_BACA

_MM_PERM_BACB

_MM_PERM_BACC

_MM_PERM_BACD

_MM_PERM_BADA

_MM_PERM_BADB

_MM_PERM_BADC

_MM_PERM_BADD

_MM_PERM_BBAA

_MM_PERM_BBAB

_MM_PERM_BBAC

_MM_PERM_BBAD

_MM_PERM_BBBA

_MM_PERM_BBBB

_MM_PERM_BBBC

_MM_PERM_BBBD

_MM_PERM_BBCA

_MM_PERM_BBCB

_MM_PERM_BBCC

_MM_PERM_BBCD

_MM_PERM_BBDA

_MM_PERM_BBDB

_MM_PERM_BBDC

_MM_PERM_BBDD

_MM_PERM_BCAA

_MM_PERM_BCAB

_MM_PERM_BCAC

_MM_PERM_BCAD

_MM_PERM_BCBA

_MM_PERM_BCBB

_MM_PERM_BCBC

_MM_PERM_BCBD

_MM_PERM_BCCA

_MM_PERM_BCCB

_MM_PERM_BCCC

_MM_PERM_BCCD

_MM_PERM_BCDA

_MM_PERM_BCDB

_MM_PERM_BCDC

_MM_PERM_BCDD

_MM_PERM_BDAA

_MM_PERM_BDAB

_MM_PERM_BDAC

_MM_PERM_BDAD

_MM_PERM_BDBA

_MM_PERM_BDBB

_MM_PERM_BDBC

_MM_PERM_BDBD

_MM_PERM_BDCA

_MM_PERM_BDCB

_MM_PERM_BDCC

_MM_PERM_BDCD

_MM_PERM_BDDA

_MM_PERM_BDDB

_MM_PERM_BDDC

_MM_PERM_BDDD

_MM_PERM_CAAA

_MM_PERM_CAAB

_MM_PERM_CAAC

_MM_PERM_CAAD

_MM_PERM_CABA

_MM_PERM_CABB

_MM_PERM_CABC

_MM_PERM_CABD

_MM_PERM_CACA

_MM_PERM_CACB

_MM_PERM_CACC

_MM_PERM_CACD

_MM_PERM_CADA

_MM_PERM_CADB

_MM_PERM_CADC

_MM_PERM_CADD

_MM_PERM_CBAA

_MM_PERM_CBAB

_MM_PERM_CBAC

_MM_PERM_CBAD

_MM_PERM_CBBA

_MM_PERM_CBBB

_MM_PERM_CBBC

_MM_PERM_CBBD

_MM_PERM_CBCA

_MM_PERM_CBCB

_MM_PERM_CBCC

_MM_PERM_CBCD

_MM_PERM_CBDA

_MM_PERM_CBDB

_MM_PERM_CBDC

_MM_PERM_CBDD

_MM_PERM_CCAA

_MM_PERM_CCAB

_MM_PERM_CCAC

_MM_PERM_CCAD

_MM_PERM_CCBA

_MM_PERM_CCBB

_MM_PERM_CCBC

_MM_PERM_CCBD

_MM_PERM_CCCA

_MM_PERM_CCCB

_MM_PERM_CCCC

_MM_PERM_CCCD

_MM_PERM_CCDA

_MM_PERM_CCDB

_MM_PERM_CCDC

_MM_PERM_CCDD

_MM_PERM_CDAA

_MM_PERM_CDAB

_MM_PERM_CDAC

_MM_PERM_CDAD

_MM_PERM_CDBA

_MM_PERM_CDBB

_MM_PERM_CDBC

_MM_PERM_CDBD

_MM_PERM_CDCA

_MM_PERM_CDCB

_MM_PERM_CDCC

_MM_PERM_CDCD

_MM_PERM_CDDA

_MM_PERM_CDDB

_MM_PERM_CDDC

_MM_PERM_CDDD

_MM_PERM_DAAA

_MM_PERM_DAAB

_MM_PERM_DAAC

_MM_PERM_DAAD

_MM_PERM_DABA

_MM_PERM_DABB

_MM_PERM_DABC

_MM_PERM_DABD

_MM_PERM_DACA

_MM_PERM_DACB

_MM_PERM_DACC

_MM_PERM_DACD

_MM_PERM_DADA

_MM_PERM_DADB

_MM_PERM_DADC

_MM_PERM_DADD

_MM_PERM_DBAA

_MM_PERM_DBAB

_MM_PERM_DBAC

_MM_PERM_DBAD

_MM_PERM_DBBA

_MM_PERM_DBBB

_MM_PERM_DBBC

_MM_PERM_DBBD

_MM_PERM_DBCA

_MM_PERM_DBCB

_MM_PERM_DBCC

_MM_PERM_DBCD

_MM_PERM_DBDA

_MM_PERM_DBDB

_MM_PERM_DBDC

_MM_PERM_DBDD

_MM_PERM_DCAA

_MM_PERM_DCAB

_MM_PERM_DCAC

_MM_PERM_DCAD

_MM_PERM_DCBA

_MM_PERM_DCBB

_MM_PERM_DCBC

_MM_PERM_DCBD

_MM_PERM_DCCA

_MM_PERM_DCCB

_MM_PERM_DCCC

_MM_PERM_DCCD

_MM_PERM_DCDA

_MM_PERM_DCDB

_MM_PERM_DCDC

_MM_PERM_DCDD

_MM_PERM_DDAA

_MM_PERM_DDAB

_MM_PERM_DDAC

_MM_PERM_DDAD

_MM_PERM_DDBA

_MM_PERM_DDBB

_MM_PERM_DDBC

_MM_PERM_DDBD

_MM_PERM_DDCA

_MM_PERM_DDCB

_MM_PERM_DDCC

_MM_PERM_DDCD

_MM_PERM_DDDA

_MM_PERM_DDDB

_MM_PERM_DDDC

_MM_PERM_DDDD

_MM_ROUND_DOWN

See _mm_setcsr

_MM_ROUND_MASK

See _MM_GET_ROUNDING_MODE

_MM_ROUND_NEAREST

See _mm_setcsr

_MM_ROUND_TOWARD_ZERO

See _mm_setcsr

_MM_ROUND_UP

See _mm_setcsr

_SIDD_BIT_MASK

Mask only: return the bit mask

_SIDD_CMP_EQUAL_ANY

For each character in a, find if it is in b (Default)

_SIDD_CMP_EQUAL_EACH

The strings defined by a and b are equal

_SIDD_CMP_EQUAL_ORDERED

Search for the defined substring in the target

_SIDD_CMP_RANGES

For each character in a, determine if b[0] <= c <= b[1] or b[1] <= c <= b[2]...

_SIDD_LEAST_SIGNIFICANT

Index only: return the least significant bit (Default)

_SIDD_MASKED_NEGATIVE_POLARITY

Negates results only before the end of the string

_SIDD_MASKED_POSITIVE_POLARITY

Do not negate results before the end of the string

_SIDD_MOST_SIGNIFICANT

Index only: return the most significant bit

_SIDD_NEGATIVE_POLARITY

Negates results

_SIDD_POSITIVE_POLARITY

Do not negate results (Default)

_SIDD_SBYTE_OPS

String contains signed 8-bit characters

_SIDD_SWORD_OPS

String contains unsigned 16-bit characters

_SIDD_UBYTE_OPS

String contains unsigned 8-bit characters (Default)

_SIDD_UNIT_MASK

Mask only: return the byte mask

_SIDD_UWORD_OPS

String contains unsigned 16-bit characters

_XCR_XFEATURE_ENABLED_MASK

XFEATURE_ENABLED_MASK for XCR

_XABORT_CAPACITYExperimental

Transaction abort due to the transaction using too much memory.

_XABORT_CONFLICTExperimental

Transaction abort due to a memory conflict with another thread.

_XABORT_DEBUGExperimental

Transaction abort due to a debug trap.

_XABORT_EXPLICITExperimental

Transaction explicitly aborted with xabort. The parameter passed to xabort is available with _xabort_code(status).

_XABORT_NESTEDExperimental

Transaction abort in a inner nested transaction.

_XABORT_RETRYExperimental

Transaction retry is possible.

_XBEGIN_STARTEDExperimental

Transaction successfully started.

Functions

_MM_GET_EXCEPTION_MASK^⚠Deprecatedsse

See _mm_setcsr

_MM_GET_EXCEPTION_STATE^⚠Deprecatedsse

See _mm_setcsr

_MM_GET_FLUSH_ZERO_MODE^⚠Deprecatedsse

See _mm_setcsr

_MM_GET_ROUNDING_MODE^⚠Deprecatedsse

See _mm_setcsr

_MM_SET_EXCEPTION_MASK^⚠Deprecatedsse

See _mm_setcsr

_MM_SET_EXCEPTION_STATE^⚠Deprecatedsse

See _mm_setcsr

_MM_SET_FLUSH_ZERO_MODE^⚠Deprecatedsse

See _mm_setcsr

_MM_SET_ROUNDING_MODE^⚠Deprecatedsse

See _mm_setcsr

_MM_TRANSPOSE4_PSsse

Transpose the 4x4 matrix formed by 4 rows of __m128 in place.

__cpuid^⚠

See __cpuid_count.

__cpuid_count^⚠

Returns the result of the cpuid instruction for a given leaf (EAX) and sub_leaf (ECX).

__get_cpuid_max^⚠

Returns the highest-supported leaf (EAX) and sub-leaf (ECX) cpuid values.

__rdtscp^⚠

Reads the current value of the processor’s time-stamp counter and the IA32_TSC_AUX MSR.

_addcarry_u32^⚠

Adds unsigned 32-bit integers a and b with unsigned 8-bit carry-in c_in (carry or overflow flag), and store the unsigned 32-bit result in out, and the carry-out is returned (carry or overflow flag).

_addcarryx_u32^⚠adx

Adds unsigned 32-bit integers a and b with unsigned 8-bit carry-in c_in (carry or overflow flag), and store the unsigned 32-bit result in out, and the carry-out is returned (carry or overflow flag).

_andn_u32bmi1

Bitwise logical AND of inverted a with b.

_bextr2_u32bmi1

Extracts bits of a specified by control into the least significant bits of the result.

_bextr_u32bmi1

Extracts bits in range [start, start + length) from a into the least significant bits of the result.

_bextri_u32^⚠tbm

Extracts bits of a specified by control into the least significant bits of the result.

_bittest^⚠

Returns the bit in position b of the memory addressed by p.

_bittestandcomplement^⚠

Returns the bit in position b of the memory addressed by p, then inverts that bit.

_bittestandreset^⚠

Returns the bit in position b of the memory addressed by p, then resets that bit to 0.

_bittestandset^⚠

Returns the bit in position b of the memory addressed by p, then sets the bit to 1.

_blcfill_u32^⚠tbm

Clears all bits below the least significant zero bit of x.

_blci_u32^⚠tbm

Sets all bits of x to 1 except for the least significant zero bit.

_blcic_u32^⚠tbm

Sets the least significant zero bit of x and clears all other bits.

_blcmsk_u32^⚠tbm

Sets the least significant zero bit of x and clears all bits above that bit.

_blcs_u32^⚠tbm

Sets the least significant zero bit of x.

_blsfill_u32^⚠tbm

Sets all bits of x below the least significant one.

_blsi_u32bmi1

Extracts lowest set isolated bit.

_blsic_u32^⚠tbm

Clears least significant bit and sets all other bits.

_blsmsk_u32bmi1

Gets mask up to lowest set bit.

_blsr_u32bmi1

Resets the lowest set bit of x.

_bswap^⚠

Returns an integer with the reversed byte order of x

_bzhi_u32bmi2

Zeroes higher bits of a >= index.

_cvtmask8_u32avx512dq

Convert 8-bit mask a to a 32-bit integer value and store the result in dst.

_cvtmask16_u32avx512f

Convert 16-bit mask a into an integer value, and store the result in dst.

_cvtmask32_u32avx512bw

Convert 32-bit mask a into an integer value, and store the result in dst.

_cvtu32_mask8avx512dq

Convert 32-bit integer value a to an 8-bit mask and store the result in dst.

_cvtu32_mask16avx512f

Convert 32-bit integer value a to an 16-bit mask and store the result in dst.

_cvtu32_mask32avx512bw

Convert integer value a into an 32-bit mask, and store the result in k.

_fxrstor^⚠fxsr

Restores the XMM, MMX, MXCSR, and x87 FPU registers from the 512-byte-long 16-byte-aligned memory region mem_addr.

_fxsave^⚠fxsr

Saves the x87 FPU, MMX technology, XMM, and MXCSR registers to the 512-byte-long 16-byte-aligned memory region mem_addr.

_kadd_mask8avx512dq

Add 8-bit masks a and b, and store the result in dst.

_kadd_mask16avx512dq

Add 16-bit masks a and b, and store the result in dst.

_kadd_mask32avx512bw

Add 32-bit masks in a and b, and store the result in k.

_kadd_mask64avx512bw

Add 64-bit masks in a and b, and store the result in k.

_kand_mask8avx512dq

Bitwise AND of 8-bit masks a and b, and store the result in dst.

_kand_mask16avx512f

Compute the bitwise AND of 16-bit masks a and b, and store the result in k.

_kand_mask32avx512bw

Compute the bitwise AND of 32-bit masks a and b, and store the result in k.

_kand_mask64avx512bw

Compute the bitwise AND of 64-bit masks a and b, and store the result in k.

_kandn_mask8avx512dq

Bitwise AND NOT of 8-bit masks a and b, and store the result in dst.

_kandn_mask16avx512f

Compute the bitwise NOT of 16-bit masks a and then AND with b, and store the result in k.

_kandn_mask32avx512bw

Compute the bitwise NOT of 32-bit masks a and then AND with b, and store the result in k.

_kandn_mask64avx512bw

Compute the bitwise NOT of 64-bit masks a and then AND with b, and store the result in k.

_knot_mask8avx512dq

Bitwise NOT of 8-bit mask a, and store the result in dst.

_knot_mask16avx512f

Compute the bitwise NOT of 16-bit mask a, and store the result in k.

_knot_mask32avx512bw

Compute the bitwise NOT of 32-bit mask a, and store the result in k.

_knot_mask64avx512bw

Compute the bitwise NOT of 64-bit mask a, and store the result in k.

_kor_mask8avx512dq

Bitwise OR of 8-bit masks a and b, and store the result in dst.

_kor_mask16avx512f

Compute the bitwise OR of 16-bit masks a and b, and store the result in k.

_kor_mask32avx512bw

Compute the bitwise OR of 32-bit masks a and b, and store the result in k.

_kor_mask64avx512bw

Compute the bitwise OR of 64-bit masks a and b, and store the result in k.

_kortest_mask8_u8^⚠avx512dq

Compute the bitwise OR of 8-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst. If the result is all ones, store 1 in all_ones, otherwise store 0 in all_ones.

_kortest_mask16_u8^⚠avx512f

Compute the bitwise OR of 16-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst. If the result is all ones, store 1 in all_ones, otherwise store 0 in all_ones.

_kortest_mask32_u8^⚠avx512bw

Compute the bitwise OR of 32-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst. If the result is all ones, store 1 in all_ones, otherwise store 0 in all_ones.

_kortest_mask64_u8^⚠avx512bw

Compute the bitwise OR of 64-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst. If the result is all ones, store 1 in all_ones, otherwise store 0 in all_ones.

_kortestc_mask8_u8avx512dq

Compute the bitwise OR of 8-bit masks a and b. If the result is all ones, store 1 in dst, otherwise store 0 in dst.

_kortestc_mask16_u8avx512f

Compute the bitwise OR of 16-bit masks a and b. If the result is all ones, store 1 in dst, otherwise store 0 in dst.

_kortestc_mask32_u8avx512bw

Compute the bitwise OR of 32-bit masks a and b. If the result is all ones, store 1 in dst, otherwise store 0 in dst.

_kortestc_mask64_u8avx512bw

Compute the bitwise OR of 64-bit masks a and b. If the result is all ones, store 1 in dst, otherwise store 0 in dst.

_kortestz_mask8_u8avx512dq

Compute the bitwise OR of 8-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_kortestz_mask16_u8avx512f

Compute the bitwise OR of 16-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_kortestz_mask32_u8avx512bw

Compute the bitwise OR of 32-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_kortestz_mask64_u8avx512bw

Compute the bitwise OR of 64-bit masks a and b. If the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_kshiftli_mask8avx512dq

Shift 8-bit mask a left by count bits while shifting in zeros, and store the result in dst.

_kshiftli_mask16avx512f

Shift 16-bit mask a left by count bits while shifting in zeros, and store the result in dst.

_kshiftli_mask32avx512bw

Shift the bits of 32-bit mask a left by count while shifting in zeros, and store the least significant 32 bits of the result in k.

_kshiftli_mask64avx512bw

Shift the bits of 64-bit mask a left by count while shifting in zeros, and store the least significant 32 bits of the result in k.

_kshiftri_mask8avx512dq

Shift 8-bit mask a right by count bits while shifting in zeros, and store the result in dst.

_kshiftri_mask16avx512f

Shift 16-bit mask a right by count bits while shifting in zeros, and store the result in dst.

_kshiftri_mask32avx512bw

Shift the bits of 32-bit mask a right by count while shifting in zeros, and store the least significant 32 bits of the result in k.

_kshiftri_mask64avx512bw

Shift the bits of 64-bit mask a right by count while shifting in zeros, and store the least significant 32 bits of the result in k.

_ktest_mask8_u8^⚠avx512dq

Compute the bitwise AND of 8-bit masks a and b, and if the result is all zeros, store 1 in dst, otherwise store 0 in dst. Compute the bitwise NOT of a and then AND with b, if the result is all zeros, store 1 in and_not, otherwise store 0 in and_not.

_ktest_mask16_u8^⚠avx512dq

Compute the bitwise AND of 16-bit masks a and b, and if the result is all zeros, store 1 in dst, otherwise store 0 in dst. Compute the bitwise NOT of a and then AND with b, if the result is all zeros, store 1 in and_not, otherwise store 0 in and_not.

_ktest_mask32_u8^⚠avx512bw

Compute the bitwise AND of 32-bit masks a and b, and if the result is all zeros, store 1 in dst, otherwise store 0 in dst. Compute the bitwise NOT of a and then AND with b, if the result is all zeros, store 1 in and_not, otherwise store 0 in and_not.

_ktest_mask64_u8^⚠avx512bw

Compute the bitwise AND of 64-bit masks a and b, and if the result is all zeros, store 1 in dst, otherwise store 0 in dst. Compute the bitwise NOT of a and then AND with b, if the result is all zeros, store 1 in and_not, otherwise store 0 in and_not.

_ktestc_mask8_u8avx512dq

Compute the bitwise NOT of 8-bit mask a and then AND with 8-bit mask b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_ktestc_mask16_u8avx512dq

Compute the bitwise NOT of 16-bit mask a and then AND with 16-bit mask b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_ktestc_mask32_u8avx512bw

Compute the bitwise NOT of 32-bit mask a and then AND with 16-bit mask b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_ktestc_mask64_u8avx512bw

Compute the bitwise NOT of 64-bit mask a and then AND with 8-bit mask b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_ktestz_mask8_u8avx512dq

Compute the bitwise AND of 8-bit masks a and b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_ktestz_mask16_u8avx512dq

Compute the bitwise AND of 16-bit masks a and b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_ktestz_mask32_u8avx512bw

Compute the bitwise AND of 32-bit masks a and b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_ktestz_mask64_u8avx512bw

Compute the bitwise AND of 64-bit masks a and b, if the result is all zeros, store 1 in dst, otherwise store 0 in dst.

_kxnor_mask8avx512dq

Bitwise XNOR of 8-bit masks a and b, and store the result in dst.

_kxnor_mask16avx512f

Compute the bitwise XNOR of 16-bit masks a and b, and store the result in k.

_kxnor_mask32avx512bw

Compute the bitwise XNOR of 32-bit masks a and b, and store the result in k.

_kxnor_mask64avx512bw

Compute the bitwise XNOR of 64-bit masks a and b, and store the result in k.

_kxor_mask8avx512dq

Bitwise XOR of 8-bit masks a and b, and store the result in dst.

_kxor_mask16avx512f

Compute the bitwise XOR of 16-bit masks a and b, and store the result in k.

_kxor_mask32avx512bw

Compute the bitwise XOR of 32-bit masks a and b, and store the result in k.

_kxor_mask64avx512bw

Compute the bitwise XOR of 64-bit masks a and b, and store the result in k.

_load_mask8^⚠avx512dq

Load 8-bit mask from memory

_load_mask16^⚠avx512f

Load 16-bit mask from memory

_load_mask32^⚠avx512bw

Load 32-bit mask from memory into k.

_load_mask64^⚠avx512bw

Load 64-bit mask from memory into k.

_lzcnt_u32lzcnt

Counts the leading most significant zero bits.

_mm256_abs_epi8avx2

Computes the absolute values of packed 8-bit integers in a.

_mm256_abs_epi16avx2

Computes the absolute values of packed 16-bit integers in a.

_mm256_abs_epi32avx2

Computes the absolute values of packed 32-bit integers in a.

_mm256_abs_epi64avx512f and avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst.

_mm256_add_epi8avx2

Adds packed 8-bit integers in a and b.

_mm256_add_epi16avx2

Adds packed 16-bit integers in a and b.

_mm256_add_epi32avx2

Adds packed 32-bit integers in a and b.

_mm256_add_epi64avx2

Adds packed 64-bit integers in a and b.

_mm256_add_pdavx

Adds packed double-precision (64-bit) floating-point elements in a and b.

_mm256_add_psavx

Adds packed single-precision (32-bit) floating-point elements in a and b.

_mm256_adds_epi8avx2

Adds packed 8-bit integers in a and b using saturation.

_mm256_adds_epi16avx2

Adds packed 16-bit integers in a and b using saturation.

_mm256_adds_epu8avx2

Adds packed unsigned 8-bit integers in a and b using saturation.

_mm256_adds_epu16avx2

Adds packed unsigned 16-bit integers in a and b using saturation.

_mm256_addsub_pdavx

Alternatively adds and subtracts packed double-precision (64-bit) floating-point elements in a to/from packed elements in b.

_mm256_addsub_psavx

Alternatively adds and subtracts packed single-precision (32-bit) floating-point elements in a to/from packed elements in b.

_mm256_aesdec_epi128vaes

Performs one round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_aesdeclast_epi128vaes

Performs the last round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_aesenc_epi128vaes

Performs one round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_aesenclast_epi128vaes

Performs the last round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm256_alignr_epi8avx2

Concatenates pairs of 16-byte blocks in a and b into a 32-byte temporary result, shifts the result right by n bytes, and returns the low 16 bytes.

_mm256_alignr_epi32avx512f and avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 32 bytes (8 elements) in dst.

_mm256_alignr_epi64avx512f and avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 32 bytes (4 elements) in dst.

_mm256_and_pdavx

Computes the bitwise AND of a packed double-precision (64-bit) floating-point elements in a and b.

_mm256_and_psavx

Computes the bitwise AND of packed single-precision (32-bit) floating-point elements in a and b.

_mm256_and_si256avx2

Computes the bitwise AND of 256 bits (representing integer data) in a and b.

_mm256_andnot_pdavx

Computes the bitwise NOT of packed double-precision (64-bit) floating-point elements in a, and then AND with b.

_mm256_andnot_psavx

Computes the bitwise NOT of packed single-precision (32-bit) floating-point elements in a and then AND with b.

_mm256_andnot_si256avx2

Computes the bitwise NOT of 256 bits (representing integer data) in a and then AND with b.

_mm256_avg_epu8avx2

Averages packed unsigned 8-bit integers in a and b.

_mm256_avg_epu16avx2

Averages packed unsigned 16-bit integers in a and b.

_mm256_bitshuffle_epi64_maskavx512bitalg and avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm256_blend_epi16avx2

Blends packed 16-bit integers from a and b using control mask IMM8.

_mm256_blend_epi32avx2

Blends packed 32-bit integers from a and b using control mask IMM8.

_mm256_blend_pdavx

Blends packed double-precision (64-bit) floating-point elements from a and b using control mask imm8.

_mm256_blend_psavx

Blends packed single-precision (32-bit) floating-point elements from a and b using control mask imm8.

_mm256_blendv_epi8avx2

Blends packed 8-bit integers from a and b using mask.

_mm256_blendv_pdavx

Blends packed double-precision (64-bit) floating-point elements from a and b using c as a mask.

_mm256_blendv_psavx

Blends packed single-precision (32-bit) floating-point elements from a and b using c as a mask.

_mm256_broadcast_f32x2avx512dq and avx512vl

Broadcasts the lower 2 packed single-precision (32-bit) floating-point elements from a to all elements of dst.

_mm256_broadcast_f32x4avx512f and avx512vl

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst.

_mm256_broadcast_f64x2avx512dq and avx512vl

Broadcasts the 2 packed double-precision (64-bit) floating-point elements from a to all elements of dst.

_mm256_broadcast_i32x2avx512dq and avx512vl

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst.

_mm256_broadcast_i32x4avx512f and avx512vl

Broadcast the 4 packed 32-bit integers from a to all elements of dst.

_mm256_broadcast_i64x2avx512dq and avx512vl

Broadcasts the 2 packed 64-bit integers from a to all elements of dst.

_mm256_broadcast_pdavx

Broadcasts 128 bits from memory (composed of 2 packed double-precision (64-bit) floating-point elements) to all elements of the returned vector.

_mm256_broadcast_psavx

Broadcasts 128 bits from memory (composed of 4 packed single-precision (32-bit) floating-point elements) to all elements of the returned vector.

_mm256_broadcast_sdavx

Broadcasts a double-precision (64-bit) floating-point element from memory to all elements of the returned vector.

_mm256_broadcast_ssavx

Broadcasts a single-precision (32-bit) floating-point element from memory to all elements of the returned vector.

_mm256_broadcastb_epi8avx2

Broadcasts the low packed 8-bit integer from a to all elements of the 256-bit returned value.

_mm256_broadcastd_epi32avx2

Broadcasts the low packed 32-bit integer from a to all elements of the 256-bit returned value.

_mm256_broadcastmb_epi64avx512cd and avx512vl

Broadcast the low 8-bits from input mask k to all 64-bit elements of dst.

_mm256_broadcastmw_epi32avx512cd and avx512vl

Broadcast the low 16-bits from input mask k to all 32-bit elements of dst.

_mm256_broadcastq_epi64avx2

Broadcasts the low packed 64-bit integer from a to all elements of the 256-bit returned value.

_mm256_broadcastsd_pdavx2

Broadcasts the low double-precision (64-bit) floating-point element from a to all elements of the 256-bit returned value.

_mm256_broadcastsi128_si256avx2

Broadcasts 128 bits of integer data from a to all 128-bit lanes in the 256-bit returned value.

_mm256_broadcastss_psavx2

Broadcasts the low single-precision (32-bit) floating-point element from a to all elements of the 256-bit returned value.

_mm256_broadcastw_epi16avx2

Broadcasts the low packed 16-bit integer from a to all elements of the 256-bit returned value

_mm256_bslli_epi128avx2

Shifts 128-bit lanes in a left by imm8 bytes while shifting in zeros.

_mm256_bsrli_epi128avx2

Shifts 128-bit lanes in a right by imm8 bytes while shifting in zeros.

_mm256_castpd128_pd256avx

Casts vector of type __m128d to type __m256d; the upper 128 bits of the result are undefined.

_mm256_castpd256_pd128avx

Casts vector of type __m256d to type __m128d.

_mm256_castpd_psavx

Cast vector of type __m256d to type __m256.

_mm256_castpd_si256avx

Casts vector of type __m256d to type __m256i.

_mm256_castps128_ps256avx

Casts vector of type __m128 to type __m256; the upper 128 bits of the result are undefined.

_mm256_castps256_ps128avx

Casts vector of type __m256 to type __m128.

_mm256_castps_pdavx

Cast vector of type __m256 to type __m256d.

_mm256_castps_si256avx

Casts vector of type __m256 to type __m256i.

_mm256_castsi128_si256avx

Casts vector of type __m128i to type __m256i; the upper 128 bits of the result are undefined.

_mm256_castsi256_pdavx

Casts vector of type __m256i to type __m256d.

_mm256_castsi256_psavx

Casts vector of type __m256i to type __m256.

_mm256_castsi256_si128avx

Casts vector of type __m256i to type __m128i.

_mm256_ceil_pdavx

Rounds packed double-precision (64-bit) floating point elements in a toward positive infinity.

_mm256_ceil_psavx

Rounds packed single-precision (32-bit) floating point elements in a toward positive infinity.

_mm256_clmulepi64_epi128vpclmulqdq

Performs a carry-less multiplication of two 64-bit polynomials over the finite field GF(2) - in each of the 2 128-bit lanes.

_mm256_cmp_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_pdavx

Compares packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm256_cmp_pd_maskavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmp_psavx

Compares packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm256_cmp_ps_maskavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmpeq_epi8avx2

Compares packed 8-bit integers in a and b for equality.

_mm256_cmpeq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epi16avx2

Compares packed 16-bit integers in a and b for equality.

_mm256_cmpeq_epi32avx2

Compares packed 32-bit integers in a and b for equality.

_mm256_cmpeq_epi64avx2

Compares packed 64-bit integers in a and b for equality.

_mm256_cmpeq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epi64_maskavx512f and avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpeq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm256_cmpge_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpge_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm256_cmpgt_epi8avx2

Compares packed 8-bit integers in a and b for greater-than.

_mm256_cmpgt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epi16avx2

Compares packed 16-bit integers in a and b for greater-than.

_mm256_cmpgt_epi32avx2

Compares packed 32-bit integers in a and b for greater-than.

_mm256_cmpgt_epi64avx2

Compares packed 64-bit integers in a and b for greater-than.

_mm256_cmpgt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmpgt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm256_cmple_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmple_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm256_cmplt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmplt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm256_cmpneq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_cmpneq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm256_conflict_epi32avx512cd and avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm256_conflict_epi64avx512cd and avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm256_cvtepi8_epi16avx2

Sign-extend 8-bit integers to 16-bit integers.

_mm256_cvtepi8_epi32avx2

Sign-extend 8-bit integers to 32-bit integers.

_mm256_cvtepi8_epi64avx2

Sign-extend 8-bit integers to 64-bit integers.

_mm256_cvtepi16_epi8avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm256_cvtepi16_epi32avx2

Sign-extend 16-bit integers to 32-bit integers.

_mm256_cvtepi16_epi64avx2

Sign-extend 16-bit integers to 64-bit integers.

_mm256_cvtepi32_epi8avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm256_cvtepi32_epi16avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm256_cvtepi32_epi64avx2

Sign-extend 32-bit integers to 64-bit integers.

_mm256_cvtepi32_pdavx

Converts packed 32-bit integers in a to packed double-precision (64-bit) floating-point elements.

_mm256_cvtepi32_psavx

Converts packed 32-bit integers in a to packed single-precision (32-bit) floating-point elements.

_mm256_cvtepi64_epi8avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm256_cvtepi64_epi16avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm256_cvtepi64_epi32avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst.

_mm256_cvtepi64_pdavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm256_cvtepi64_psavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtepu8_epi16avx2

Zero-extend unsigned 8-bit integers in a to 16-bit integers.

_mm256_cvtepu8_epi32avx2

Zero-extend the lower eight unsigned 8-bit integers in a to 32-bit integers. The upper eight elements of a are unused.

_mm256_cvtepu8_epi64avx2

Zero-extend the lower four unsigned 8-bit integers in a to 64-bit integers. The upper twelve elements of a are unused.

_mm256_cvtepu16_epi32avx2

Zeroes extend packed unsigned 16-bit integers in a to packed 32-bit integers, and stores the results in dst.

_mm256_cvtepu16_epi64avx2

Zero-extend the lower four unsigned 16-bit integers in a to 64-bit integers. The upper four elements of a are unused.

_mm256_cvtepu32_epi64avx2

Zero-extend unsigned 32-bit integers in a to 64-bit integers.

_mm256_cvtepu32_pdavx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm256_cvtepu64_pdavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm256_cvtepu64_psavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtne2ps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in two 256-bit vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in a 256-bit wide vector. Intel’s documentation

_mm256_cvtneebf16_ps^⚠avxneconvert

Convert packed BF16 (16-bit) floating-point even-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtneobf16_ps^⚠avxneconvert

Convert packed BF16 (16-bit) floating-point odd-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtneps_avx_pbhavxneconvert

Convert packed single precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst.

_mm256_cvtneps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst. Intel’s documentation

_mm256_cvtpbh_psavx512bf16 and avx512vl

Converts packed BF16 (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtpd_epi32avx

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers.

_mm256_cvtpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst.

_mm256_cvtpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm256_cvtpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst.

_mm256_cvtpd_psavx

Converts packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements.

_mm256_cvtph_psf16c

Converts the 8 x 16-bit half-precision float values in the 128-bit vector a into 8 x 32-bit float values stored in a 256-bit wide vector.

_mm256_cvtps_epi32avx

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers.

_mm256_cvtps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst.

_mm256_cvtps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm256_cvtps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst.

_mm256_cvtps_pdavx

Converts packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements.

_mm256_cvtps_phf16c

Converts the 8 x 32-bit float values in the 256-bit vector a into 8 x 16-bit half-precision float values stored in a 128-bit wide vector.

_mm256_cvtsd_f64avx

Returns the first element of the input vector of [4 x double].

_mm256_cvtsepi16_epi8avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi32_epi8avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi32_epi16avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi64_epi8avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi64_epi16avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsepi64_epi32avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst.

_mm256_cvtsi256_si32avx

Returns the first element of the input vector of [8 x i32].

_mm256_cvtss_f32avx

Returns the first element of the input vector of [8 x float].

_mm256_cvttpd_epi32avx

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm256_cvttpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst.

_mm256_cvttpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm256_cvttpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst.

_mm256_cvttps_epi32avx

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm256_cvttps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst.

_mm256_cvttps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm256_cvttps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst.

_mm256_cvtusepi16_epi8avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi32_epi8avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi32_epi16avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi64_epi8avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi64_epi16avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm256_cvtusepi64_epi32avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst.

_mm256_dbsad_epu8avx512bw and avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst. Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm256_div_pdavx

Computes the division of each of the 4 packed 64-bit floating-point elements in a by the corresponding packed elements in b.

_mm256_div_psavx

Computes the division of each of the 8 packed 32-bit floating-point elements in a by the corresponding packed elements in b.

_mm256_dp_psavx

Conditionally multiplies the packed single-precision (32-bit) floating-point elements in a and b using the high 4 bits in imm8, sum the four products, and conditionally return the sum using the low 4 bits of imm8.

_mm256_dpbf16_psavx512bf16 and avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst. Intel’s documentation

_mm256_dpbssd_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpbssds_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm256_dpbsud_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpbsuds_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm256_dpbusd_avx_epi32avxvnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpbusd_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpbusds_avx_epi32avxvnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm256_dpbusds_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm256_dpbuud_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpbuuds_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm256_dpwssd_avx_epi32avxvnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpwssd_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpwssds_avx_epi32avxvnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm256_dpwssds_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm256_dpwsud_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpwsuds_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm256_dpwusd_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding signed 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpwusds_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding signed 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm256_dpwuud_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm256_dpwuuds_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm256_extract_epi8avx2

Extracts an 8-bit integer from a, selected with INDEX. Returns a 32-bit integer containing the zero-extended integer data.

_mm256_extract_epi16avx2

Extracts a 16-bit integer from a, selected with INDEX. Returns a 32-bit integer containing the zero-extended integer data.

_mm256_extract_epi32avx

Extracts a 32-bit integer from a, selected with INDEX.

_mm256_extractf32x4_psavx512f and avx512vl

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the result in dst.

_mm256_extractf64x2_pdavx512dq and avx512vl

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst.

_mm256_extractf128_pdavx

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with imm8.

_mm256_extractf128_psavx

Extracts 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8.

_mm256_extractf128_si256avx

Extracts 128 bits (composed of integer data) from a, selected with imm8.

_mm256_extracti32x4_epi32avx512f and avx512vl

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM1, and store the result in dst.

_mm256_extracti64x2_epi64avx512dq and avx512vl

Extracts 128 bits (composed of 2 packed 64-bit integers) from a, selected with IMM8, and stores the result in dst.

_mm256_extracti128_si256avx2

Extracts 128 bits (of integer data) from a selected with IMM1.

_mm256_fixupimm_pdavx512f and avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm256_fixupimm_psavx512f and avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm256_floor_pdavx

Rounds packed double-precision (64-bit) floating point elements in a toward negative infinity.

_mm256_floor_psavx

Rounds packed single-precision (32-bit) floating point elements in a toward negative infinity.

_mm256_fmadd_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm256_fmadd_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm256_fmaddsub_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm256_fmaddsub_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm256_fmsub_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm256_fmsub_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm256_fmsubadd_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm256_fmsubadd_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm256_fnmadd_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm256_fnmadd_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm256_fnmsub_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm256_fnmsub_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm256_fpclass_pd_maskavx512dq and avx512vl

Test packed double-precision (64-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm256_fpclass_ps_maskavx512dq and avx512vl

Test packed single-precision (32-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm256_getexp_pdavx512f and avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_getexp_psavx512f and avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_getmant_pdavx512f and avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_getmant_psavx512f and avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign. The mantissa is normalized to the interval specified by interv, which can take the following values: _MM_MANT_NORM_1_2 // interval [1, 2) _MM_MANT_NORM_p5_2 // interval [0.5, 2) _MM_MANT_NORM_p5_1 // interval [0.5, 1) _MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5) The sign is determined by sc which can take the following values: _MM_MANT_SIGN_src // sign = sign(src) _MM_MANT_SIGN_zero // sign = 0 _MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_gf2p8affine_epi64_epi8gfni and avx

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_gf2p8affineinv_epi64_epi8gfni and avx

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_gf2p8mul_epi8gfni and avx

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm256_hadd_epi16avx2

Horizontally adds adjacent pairs of 16-bit integers in a and b.

_mm256_hadd_epi32avx2

Horizontally adds adjacent pairs of 32-bit integers in a and b.

_mm256_hadd_pdavx

Horizontal addition of adjacent pairs in the two packed vectors of 4 64-bit floating points a and b. In the result, sums of elements from a are returned in even locations, while sums of elements from b are returned in odd locations.

_mm256_hadd_psavx

Horizontal addition of adjacent pairs in the two packed vectors of 8 32-bit floating points a and b. In the result, sums of elements from a are returned in locations of indices 0, 1, 4, 5; while sums of elements from b are locations 2, 3, 6, 7.

_mm256_hadds_epi16avx2

Horizontally adds adjacent pairs of 16-bit integers in a and b using saturation.

_mm256_hsub_epi16avx2

Horizontally subtract adjacent pairs of 16-bit integers in a and b.

_mm256_hsub_epi32avx2

Horizontally subtract adjacent pairs of 32-bit integers in a and b.

_mm256_hsub_pdavx

Horizontal subtraction of adjacent pairs in the two packed vectors of 4 64-bit floating points a and b. In the result, sums of elements from a are returned in even locations, while sums of elements from b are returned in odd locations.

_mm256_hsub_psavx

Horizontal subtraction of adjacent pairs in the two packed vectors of 8 32-bit floating points a and b. In the result, sums of elements from a are returned in locations of indices 0, 1, 4, 5; while sums of elements from b are locations 2, 3, 6, 7.

_mm256_hsubs_epi16avx2

Horizontally subtract adjacent pairs of 16-bit integers in a and b using saturation.

_mm256_i32gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i32gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i32gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i32gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i32scatter_epi32^⚠avx512f and avx512vl

Stores 8 32-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale

_mm256_i32scatter_epi64^⚠avx512f and avx512vl

Scatter 64-bit integers from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm256_i32scatter_pd^⚠avx512f and avx512vl

Stores 4 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale

_mm256_i32scatter_ps^⚠avx512f and avx512vl

Stores 8 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale

_mm256_i64gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm256_i64scatter_epi32^⚠avx512f and avx512vl

Stores 4 32-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm256_i64scatter_epi64^⚠avx512f and avx512vl

Stores 4 64-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm256_i64scatter_pd^⚠avx512f and avx512vl

Stores 4 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm256_i64scatter_ps^⚠avx512f and avx512vl

Stores 4 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm256_insert_epi8avx

Copies a to result, and inserts the 8-bit integer i into result at the location specified by index.

_mm256_insert_epi16avx

Copies a to result, and inserts the 16-bit integer i into result at the location specified by index.

_mm256_insert_epi32avx

Copies a to result, and inserts the 32-bit integer i into result at the location specified by index.

_mm256_insertf32x4avx512f and avx512vl

Copy a to dst, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into dst at the location specified by imm8.

_mm256_insertf64x2avx512dq and avx512vl

Copy a to dst, then insert 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into dst at the location specified by IMM8.

_mm256_insertf128_pdavx

Copies a to result, then inserts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into result at the location specified by imm8.

_mm256_insertf128_psavx

Copies a to result, then inserts 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into result at the location specified by imm8.

_mm256_insertf128_si256avx

Copies a to result, then inserts 128 bits from b into result at the location specified by imm8.

_mm256_inserti32x4avx512f and avx512vl

Copy a to dst, then insert 128 bits (composed of 4 packed 32-bit integers) from b into dst at the location specified by imm8.

_mm256_inserti64x2avx512dq and avx512vl

Copy a to dst, then insert 128 bits (composed of 2 packed 64-bit integers) from b into dst at the location specified by IMM8.

_mm256_inserti128_si256avx2

Copies a to dst, then insert 128 bits (of integer data) from b at the location specified by IMM1.

_mm256_lddqu_si256^⚠avx

Loads 256-bits of integer data from unaligned memory into result. This intrinsic may perform better than _mm256_loadu_si256 when the data crosses a cache line boundary.

_mm256_load_epi32^⚠avx512f and avx512vl

Load 256-bits (composed of 8 packed 32-bit integers) from memory into dst. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_load_epi64^⚠avx512f and avx512vl

Load 256-bits (composed of 4 packed 64-bit integers) from memory into dst. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_load_pd^⚠avx

Loads 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from memory into result. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_load_ps^⚠avx

Loads 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from memory into result. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_load_si256^⚠avx

Loads 256-bits of integer data from memory into result. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_loadu2_m128^⚠avx

Loads two 128-bit values (composed of 4 packed single-precision (32-bit) floating-point elements) from memory, and combine them into a 256-bit value. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_loadu2_m128d^⚠avx

Loads two 128-bit values (composed of 2 packed double-precision (64-bit) floating-point elements) from memory, and combine them into a 256-bit value. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_loadu2_m128i^⚠avx

Loads two 128-bit values (composed of integer data) from memory, and combine them into a 256-bit value. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_loadu_epi8^⚠avx512bw and avx512vl

Load 256-bits (composed of 32 packed 8-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_epi16^⚠avx512bw and avx512vl

Load 256-bits (composed of 16 packed 16-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_epi32^⚠avx512f and avx512vl

Load 256-bits (composed of 8 packed 32-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_epi64^⚠avx512f and avx512vl

Load 256-bits (composed of 4 packed 64-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_pd^⚠avx

Loads 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_ps^⚠avx

Loads 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm256_loadu_si256^⚠avx

Loads 256-bits of integer data from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm256_lzcnt_epi32avx512cd and avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst.

_mm256_lzcnt_epi64avx512cd and avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst.

_mm256_madd52hi_avx_epu64avxifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm256_madd52hi_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm256_madd52lo_avx_epu64avxifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm256_madd52lo_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm256_madd_epi16avx2

Multiplies packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers.

_mm256_maddubs_epi16avx2

Vertically multiplies each unsigned 8-bit integer from a with the corresponding signed 8-bit integer from b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers

_mm256_mask2_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask2_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set)

_mm256_mask2_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm256_mask3_fmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmaddsub_pdavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmaddsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsubadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsubadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm256_mask_abs_epi8avx512bw and avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_abs_epi16avx512bw and avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_abs_epi32avx512f and avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_abs_epi64avx512f and avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi8avx512bw and avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi16avx512bw and avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi32avx512f and avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_epi64avx512f and avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_pdavx512f and avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_add_psavx512f and avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epi8avx512bw and avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epi16avx512bw and avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epu8avx512bw and avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_adds_epu16avx512bw and avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_alignr_epi8avx512bw and avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_alignr_epi32avx512f and avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 32 bytes (8 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_alignr_epi64avx512f and avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 32 bytes (4 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_and_epi32avx512f and avx512vl

Performs element-by-element bitwise AND between packed 32-bit integer elements of a and b, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_and_epi64avx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_and_pdavx512dq and avx512vl

Compute the bitwise AND of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_and_psavx512dq and avx512vl

Compute the bitwise AND of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_andnot_epi32avx512f and avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_andnot_epi64avx512f and avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_andnot_pdavx512dq and avx512vl

Compute the bitwise NOT of packed double-precision (64-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_andnot_psavx512dq and avx512vl

Compute the bitwise NOT of packed single-precision (32-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_avg_epu8avx512bw and avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_avg_epu16avx512bw and avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_bitshuffle_epi64_maskavx512bitalg and avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm256_mask_blend_epi8avx512bw and avx512vl

Blend packed 8-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_epi16avx512bw and avx512vl

Blend packed 16-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_epi32avx512f and avx512vl

Blend packed 32-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_epi64avx512f and avx512vl

Blend packed 64-bit integers from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_pdavx512f and avx512vl

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm256_mask_blend_psavx512f and avx512vl

Blend packed single-precision (32-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm256_mask_broadcast_f32x2avx512dq and avx512vl

Broadcasts the lower 2 packed single-precision (32-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_broadcast_f32x4avx512f and avx512vl

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcast_f64x2avx512dq and avx512vl

Broadcasts the 2 packed double-precision (64-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_broadcast_i32x2avx512dq and avx512vl

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_broadcast_i32x4avx512f and avx512vl

Broadcast the 4 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcast_i64x2avx512dq and avx512vl

Broadcasts the 2 packed 64-bit integers from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_broadcastb_epi8avx512bw and avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastd_epi32avx512f and avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastq_epi64avx512f and avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastsd_pdavx512f and avx512vl

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastss_psavx512f and avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_broadcastw_epi16avx512bw and avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cmp_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_pd_maskavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmp_ps_maskavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epi64_maskavx512f and avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpeq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpge_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpgt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmple_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmplt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmpneq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_compress_epi8avx512vbmi2 and avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_epi16avx512vbmi2 and avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_epi32avx512f and avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_epi64avx512f and avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_pdavx512f and avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compress_psavx512f and avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm256_mask_compressstoreu_epi8^⚠avx512vbmi2 and avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_compressstoreu_epi16^⚠avx512vbmi2 and avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_compressstoreu_epi32^⚠avx512f and avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_compressstoreu_epi64^⚠avx512f and avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_compressstoreu_pd^⚠avx512f and avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_compressstoreu_ps^⚠avx512f and avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_conflict_epi32avx512cd and avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_mask_conflict_epi64avx512cd and avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_mask_cvt_roundps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:

_mm256_mask_cvtepi8_epi16avx512bw and avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi8_epi32avx512f and avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi8_epi64avx512f and avx512vl

Sign extend packed 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_epi8avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_epi32avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_epi64avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi16_storeu_epi8^⚠avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi32_epi8avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_epi16avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_epi64avx512f and avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_pdavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_psavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_storeu_epi8^⚠avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi32_storeu_epi16^⚠avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi64_epi8avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi64_epi16avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi64_epi32avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepi64_pdavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtepi64_psavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtepi64_storeu_epi8^⚠avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi64_storeu_epi16^⚠avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepi64_storeu_epi32^⚠avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtepu8_epi16avx512bw and avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu8_epi32avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu8_epi64avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu16_epi32avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu16_epi64avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu32_epi64avx512f and avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu32_pdavx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtepu64_pdavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtepu64_psavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtne2ps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements and store the results in single vector dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm256_mask_cvtneps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm256_mask_cvtpbh_psavx512bf16 and avx512vl

Converts packed BF16 (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtpd_psavx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_psavx512f and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_mask_cvtsepi16_epi8avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi16_storeu_epi8^⚠avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi32_epi8avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi32_epi16avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi32_storeu_epi8^⚠avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi32_storeu_epi16^⚠avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi64_epi8avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi64_epi16avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi64_epi32avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtsepi64_storeu_epi8^⚠avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi64_storeu_epi16^⚠avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtsepi64_storeu_epi32^⚠avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvttpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvttpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvttps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvttps_epu32avx512f and avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_cvtusepi16_epi8avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi16_storeu_epi8^⚠avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi32_epi8avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi32_epi16avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi32_storeu_epi8^⚠avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi32_storeu_epi16^⚠avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi64_epi8avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi64_epi16avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi64_epi32avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtusepi64_storeu_epi8^⚠avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi64_storeu_epi16^⚠avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_cvtusepi64_storeu_epi32^⚠avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed 32-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm256_mask_dbsad_epu8avx512bw and avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm256_mask_div_pdavx512f and avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_div_psavx512f and avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpbf16_psavx512bf16 and avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm256_mask_dpbusd_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpbusds_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpwssd_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_dpwssds_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi8avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi16avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi32avx512f and avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_epi64avx512f and avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_pdavx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expand_psavx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expandloadu_epi8^⚠avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expandloadu_epi16^⚠avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expandloadu_epi32^⚠avx512f and avx512vl

Load contiguous active 32-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expandloadu_epi64^⚠avx512f and avx512vl

Load contiguous active 64-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expandloadu_pd^⚠avx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_expandloadu_ps^⚠avx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_extractf32x4_psavx512f and avx512vl

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_extractf64x2_pdavx512dq and avx512vl

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_extracti32x4_epi32avx512f and avx512vl

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM1, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_extracti64x2_epi64avx512dq and avx512vl

Extracts 128 bits (composed of 2 packed 64-bit integers) from a, selected with IMM8, and stores the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_fixupimm_pdavx512f and avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_mask_fixupimm_psavx512f and avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_mask_fmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmaddsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmaddsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsubadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsubadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_fpclass_pd_maskavx512dq and avx512vl

Test packed double-precision (64-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm256_mask_fpclass_ps_maskavx512dq and avx512vl

Test packed single-precision (32-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm256_mask_getexp_pdavx512f and avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_mask_getexp_psavx512f and avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_mask_getmant_pdavx512f and avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_mask_getmant_psavx512f and avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_mask_gf2p8affine_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_mask_gf2p8affineinv_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_mask_gf2p8mul_epi8gfni and avx512bw and avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm256_mask_i32gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i32gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i32gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i32gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i32scatter_epi32^⚠avx512f and avx512vl

Stores 8 32-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_i32scatter_epi64^⚠avx512f and avx512vl

Stores 4 64-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_i32scatter_pd^⚠avx512f and avx512vl

Stores 4 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_i32scatter_ps^⚠avx512f and avx512vl

Stores 8 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_i64gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm256_mask_i64scatter_epi32^⚠avx512f and avx512vl

Stores 4 32-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_i64scatter_epi64^⚠avx512f and avx512vl

Stores 4 64-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_i64scatter_pd^⚠avx512f and avx512vl

Stores 4 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_i64scatter_ps^⚠avx512f and avx512vl

Stores 4 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm256_mask_insertf32x4avx512f and avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_insertf64x2avx512dq and avx512vl

Copy a to tmp, then insert 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by IMM8, and copy tmp to dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_inserti32x4avx512f and avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_inserti64x2avx512dq and avx512vl

Copy a to tmp, then insert 128 bits (composed of 2 packed 64-bit integers) from b into tmp at the location specified by IMM8, and copy tmp to dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_load_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_load_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_load_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_load_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_loadu_epi8^⚠avx512bw and avx512vl

Load packed 8-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_loadu_epi16^⚠avx512bw and avx512vl

Load packed 16-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_loadu_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_loadu_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_loadu_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_loadu_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_lzcnt_epi32avx512cd and avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_lzcnt_epi64avx512cd and avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_madd52hi_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are copied from k when the corresponding mask bit is not set).

_mm256_mask_madd52lo_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are copied from k when the corresponding mask bit is not set).

_mm256_mask_madd_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_maddubs_epi16avx512bw and avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_max_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_min_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi8avx512bw and avx512vl

Move packed 8-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi16avx512bw and avx512vl

Move packed 16-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi32avx512f and avx512vl

Move packed 32-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_epi64avx512f and avx512vl

Move packed 64-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_pdavx512f and avx512vl

Move packed double-precision (64-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mov_psavx512f and avx512vl

Move packed single-precision (32-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_movedup_pdavx512f and avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_movehdup_psavx512f and avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_moveldup_psavx512f and avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_epi32avx512f and avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_epu32avx512f and avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mul_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mulhi_epi16avx512bw and avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mulhi_epu16avx512bw and avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mulhrs_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mullo_epi16avx512bw and avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mullo_epi32avx512f and avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_mullo_epi64avx512dq and avx512vl

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_multishift_epi64_epi8avx512vbmi and avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_or_epi32avx512f and avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_or_epi64avx512f and avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_or_pdavx512dq and avx512vl

Compute the bitwise OR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_or_psavx512dq and avx512vl

Compute the bitwise OR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_packs_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_packs_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_packus_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_packus_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permute_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permute_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutevar_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutevar_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_permutex_epi64avx512f and avx512vl

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutex_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi32avx512f and avx512vl

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_epi64avx512f and avx512vl

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_permutexvar_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_popcnt_epi8avx512bitalg and avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_popcnt_epi16avx512bitalg and avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_popcnt_epi32avx512vpopcntdq and avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_popcnt_epi64avx512vpopcntdq and avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm256_mask_range_pdavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm256_mask_range_psavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm256_mask_rcp14_pdavx512f and avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_rcp14_psavx512f and avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_reduce_add_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm256_mask_reduce_add_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm256_mask_reduce_and_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise AND using mask k. Returns the bitwise AND of all active elements in a.

_mm256_mask_reduce_and_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise AND using mask k. Returns the bitwise AND of all active elements in a.

_mm256_mask_reduce_max_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm256_mask_reduce_max_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm256_mask_reduce_max_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm256_mask_reduce_max_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm256_mask_reduce_min_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm256_mask_reduce_min_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm256_mask_reduce_min_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm256_mask_reduce_min_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm256_mask_reduce_mul_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm256_mask_reduce_mul_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm256_mask_reduce_or_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm256_mask_reduce_or_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm256_mask_reduce_pdavx512dq and avx512vl

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm256_mask_reduce_psavx512dq and avx512vl

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm256_mask_rol_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rol_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rolv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rolv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ror_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ror_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rorv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rorv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_roundscale_pdavx512f and avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_mask_roundscale_psavx512f and avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_mask_rsqrt14_pdavx512f and avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_rsqrt14_psavx512f and avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_mask_scalef_pdavx512f and avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_scalef_psavx512f and avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi8avx512bw and avx512vl

Broadcast 8-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi16avx512bw and avx512vl

Broadcast 16-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi32avx512f and avx512vl

Broadcast 32-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_set1_epi64avx512f and avx512vl

Broadcast 64-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shldv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shldv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shldv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shrdi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shrdi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shrdi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using writemask k (elements are copied from src“ when the corresponding mask bit is not set).

_mm256_mask_shrdv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shrdv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shrdv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm256_mask_shuffle_epi8avx512bw and avx512vl

Shuffle 8-bit integers in a within 128-bit lanes using the control in the corresponding 8-bit element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_epi32avx512f and avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_f32x4avx512f and avx512vl

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_f64x2avx512f and avx512vl

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_i32x4avx512f and avx512vl

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_i64x2avx512f and avx512vl

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shuffle_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shufflehi_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_shufflelo_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sll_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sll_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sll_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_slli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_slli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_slli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sllv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sllv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sllv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sqrt_pdavx512f and avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sqrt_psavx512f and avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sra_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sra_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sra_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srai_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srai_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srai_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srav_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srav_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srav_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srl_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srl_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srl_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srlv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srlv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_srlv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_store_epi32^⚠avx512f and avx512vl

Store packed 32-bit integers from a into memory using writemask k. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_store_epi64^⚠avx512f and avx512vl

Store packed 64-bit integers from a into memory using writemask k. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_store_pd^⚠avx512f and avx512vl

Store packed double-precision (64-bit) floating-point elements from a into memory using writemask k. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_store_ps^⚠avx512f and avx512vl

Store packed single-precision (32-bit) floating-point elements from a into memory using writemask k. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_mask_storeu_epi8^⚠avx512bw and avx512vl

Store packed 8-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_storeu_epi16^⚠avx512bw and avx512vl

Store packed 16-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_storeu_epi32^⚠avx512f and avx512vl

Store packed 32-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_storeu_epi64^⚠avx512f and avx512vl

Store packed 64-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_storeu_pd^⚠avx512f and avx512vl

Store packed double-precision (64-bit) floating-point elements from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_storeu_ps^⚠avx512f and avx512vl

Store packed single-precision (32-bit) floating-point elements from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm256_mask_sub_epi8avx512bw and avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_epi16avx512bw and avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_epi32avx512f and avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_epi64avx512f and avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_pdavx512f and avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_psavx512f and avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epi8avx512bw and avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epi16avx512bw and avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epu8avx512bw and avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_subs_epu16avx512bw and avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ternarylogic_epi32avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 32-bit granularity (32-bit elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_ternarylogic_epi64avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 64-bit granularity (64-bit elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_test_epi8_maskavx512bw and avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_test_epi16_maskavx512bw and avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_test_epi32_maskavx512f and avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_test_epi64_maskavx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm256_mask_testn_epi8_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_testn_epi16_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_testn_epi32_maskavx512f and avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_testn_epi64_maskavx512f and avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm256_mask_unpackhi_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpackhi_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_unpacklo_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_xor_epi32avx512f and avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_xor_epi64avx512f and avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_xor_pdavx512dq and avx512vl

Compute the bitwise XOR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_mask_xor_psavx512dq and avx512vl

Compute the bitwise XOR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm256_maskload_epi32^⚠avx2

Loads packed 32-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm256_maskload_epi64^⚠avx2

Loads packed 64-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm256_maskload_pd^⚠avx

Loads packed double-precision (64-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm256_maskload_ps^⚠avx

Loads packed single-precision (32-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm256_maskstore_epi32^⚠avx2

Stores packed 32-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm256_maskstore_epi64^⚠avx2

Stores packed 64-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm256_maskstore_pd^⚠avx

Stores packed double-precision (64-bit) floating-point elements from a into memory using mask.

_mm256_maskstore_ps^⚠avx

Stores packed single-precision (32-bit) floating-point elements from a into memory using mask.

_mm256_maskz_abs_epi8avx512bw and avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_abs_epi16avx512bw and avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_abs_epi32avx512f and avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_abs_epi64avx512f and avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi8avx512bw and avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi16avx512bw and avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi32avx512f and avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_epi64avx512f and avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_pdavx512f and avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_add_psavx512f and avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epi8avx512bw and avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epi16avx512bw and avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epu8avx512bw and avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_adds_epu16avx512bw and avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_alignr_epi8avx512bw and avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_alignr_epi32avx512f and avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 32 bytes (8 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_alignr_epi64avx512f and avx512vl

Concatenate a and b into a 64-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 32 bytes (4 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_and_epi32avx512f and avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_and_epi64avx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_and_pdavx512dq and avx512vl

Compute the bitwise AND of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_and_psavx512dq and avx512vl

Compute the bitwise AND of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_andnot_epi32avx512f and avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_andnot_epi64avx512f and avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_andnot_pdavx512dq and avx512vl

Compute the bitwise NOT of packed double-precision (64-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_andnot_psavx512dq and avx512vl

Compute the bitwise NOT of packed single-precision (32-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_avg_epu8avx512bw and avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_avg_epu16avx512bw and avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcast_f32x2avx512dq and avx512vl

Broadcasts the lower 2 packed single-precision (32-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_broadcast_f32x4avx512f and avx512vl

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcast_f64x2avx512dq and avx512vl

Broadcasts the 2 packed double-precision (64-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_broadcast_i32x2avx512dq and avx512vl

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_broadcast_i32x4avx512f and avx512vl

Broadcast the 4 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcast_i64x2avx512dq and avx512vl

Broadcasts the 2 packed 64-bit integers from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_broadcastb_epi8avx512bw and avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastd_epi32avx512f and avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastq_epi64avx512f and avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastsd_pdavx512f and avx512vl

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastss_psavx512f and avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_broadcastw_epi16avx512bw and avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_compress_epi8avx512vbmi2 and avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_epi16avx512vbmi2 and avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_epi32avx512f and avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_epi64avx512f and avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_pdavx512f and avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_compress_psavx512f and avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm256_maskz_conflict_epi32avx512cd and avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_maskz_conflict_epi64avx512cd and avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm256_maskz_cvt_roundps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_maskz_cvtepi8_epi16avx512bw and avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi8_epi32avx512f and avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi8_epi64avx512f and avx512vl

Sign extend packed 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi16_epi8avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi16_epi32avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi16_epi64avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_epi8avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_epi16avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_epi64avx512f and avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_pdavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_psavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_epi8avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_epi16avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_epi32avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_pdavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtepi64_psavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtepu8_epi16avx512bw and avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu8_epi32avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu8_epi64avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu16_epi32avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu16_epi64avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu32_epi64avx512f and avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu32_pdavx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu64_pdavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtepu64_psavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtne2ps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm256_maskz_cvtneps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm256_maskz_cvtpbh_psavx512bf16 and avx512vl

Converts packed BF16 (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtpd_psavx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_psavx512f and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_maskz_cvtsepi16_epi8avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi32_epi8avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi32_epi16avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm256_maskz_cvtsepi64_epi8avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi64_epi16avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtsepi64_epi32avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvttpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvttps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvttps_epu32avx512f and avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_cvtusepi16_epi8avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi32_epi8avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi32_epi16avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi64_epi8avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi64_epi16avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtusepi64_epi32avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dbsad_epu8avx512bw and avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm256_maskz_div_pdavx512f and avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_div_psavx512f and avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpbf16_psavx512bf16 and avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm256_maskz_dpbusd_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpbusds_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpwssd_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_dpwssds_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi8avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi16avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi32avx512f and avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_epi64avx512f and avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_pdavx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expand_psavx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expandloadu_epi8^⚠avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expandloadu_epi16^⚠avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expandloadu_epi32^⚠avx512f and avx512vl

Load contiguous active 32-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expandloadu_epi64^⚠avx512f and avx512vl

Load contiguous active 64-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expandloadu_pd^⚠avx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_expandloadu_ps^⚠avx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_extractf32x4_psavx512f and avx512vl

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_extractf64x2_pdavx512dq and avx512vl

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_extracti32x4_epi32avx512f and avx512vl

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM1, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_extracti64x2_epi64avx512dq and avx512vl

Extracts 128 bits (composed of 2 packed 64-bit integers) from a, selected with IMM8, and stores the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_fixupimm_pdavx512f and avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_maskz_fixupimm_psavx512f and avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm256_maskz_fmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmaddsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmaddsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsubadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsubadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_getexp_pdavx512f and avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_maskz_getexp_psavx512f and avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_maskz_getmant_pdavx512f and avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_maskz_getmant_psavx512f and avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm256_maskz_gf2p8affine_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_maskz_gf2p8affineinv_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm256_maskz_gf2p8mul_epi8gfni and avx512bw and avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm256_maskz_insertf32x4avx512f and avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_insertf64x2avx512dq and avx512vl

Copy a to tmp, then insert 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by IMM8, and copy tmp to dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_inserti32x4avx512f and avx512vl

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_inserti64x2avx512dq and avx512vl

Copy a to tmp, then insert 128 bits (composed of 2 packed 64-bit integers) from b into tmp at the location specified by IMM8, and copy tmp to dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_load_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_maskz_load_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_maskz_load_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_maskz_load_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_maskz_loadu_epi8^⚠avx512bw and avx512vl

Load packed 8-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_maskz_loadu_epi16^⚠avx512bw and avx512vl

Load packed 16-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_maskz_loadu_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_maskz_loadu_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_maskz_loadu_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_maskz_loadu_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm256_maskz_lzcnt_epi32avx512cd and avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_lzcnt_epi64avx512cd and avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_madd52hi_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_madd52lo_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_madd_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_maddubs_epi16avx512bw and avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_max_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_min_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi8avx512bw and avx512vl

Move packed 8-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi16avx512bw and avx512vl

Move packed 16-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi32avx512f and avx512vl

Move packed 32-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_epi64avx512f and avx512vl

Move packed 64-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_pdavx512f and avx512vl

Move packed double-precision (64-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mov_psavx512f and avx512vl

Move packed single-precision (32-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_movedup_pdavx512f and avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_movehdup_psavx512f and avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_moveldup_psavx512f and avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_epi32avx512f and avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_epu32avx512f and avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mul_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mulhi_epi16avx512bw and avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mulhi_epu16avx512bw and avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mulhrs_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mullo_epi16avx512bw and avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mullo_epi32avx512f and avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_mullo_epi64avx512dq and avx512vl

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_multishift_epi64_epi8avx512vbmi and avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_or_epi32avx512f and avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_or_epi64avx512f and avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_or_pdavx512dq and avx512vl

Compute the bitwise OR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_or_psavx512dq and avx512vl

Compute the bitwise OR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_packs_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_packs_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_packus_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_packus_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permute_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permute_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutevar_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutevar_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex_epi64avx512f and avx512vl

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutex_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi32avx512f and avx512vl

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_epi64avx512f and avx512vl

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_permutexvar_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_popcnt_epi8avx512bitalg and avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_popcnt_epi16avx512bitalg and avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_popcnt_epi32avx512vpopcntdq and avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_popcnt_epi64avx512vpopcntdq and avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm256_maskz_range_pdavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm256_maskz_range_psavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm256_maskz_rcp14_pdavx512f and avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_rcp14_psavx512f and avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_reduce_pdavx512dq and avx512vl

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm256_maskz_reduce_psavx512dq and avx512vl

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm256_maskz_rol_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rol_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rolv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rolv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ror_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ror_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rorv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rorv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_roundscale_pdavx512f and avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_maskz_roundscale_psavx512f and avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_maskz_rsqrt14_pdavx512f and avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_rsqrt14_psavx512f and avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm256_maskz_scalef_pdavx512f and avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_scalef_psavx512f and avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi8avx512bw and avx512vl

Broadcast 8-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi16avx512bw and avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi32avx512f and avx512vl

Broadcast 32-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_set1_epi64avx512f and avx512vl

Broadcast 64-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shldv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shrdv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_epi8avx512bw and avx512vl

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_epi32avx512f and avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_f32x4avx512f and avx512vl

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_f64x2avx512f and avx512vl

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_i32x4avx512f and avx512vl

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_i64x2avx512f and avx512vl

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shuffle_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shufflehi_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_shufflelo_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_maskz_sll_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sll_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sll_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_slli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_slli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_slli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sllv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sllv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sllv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sqrt_pdavx512f and avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sqrt_psavx512f and avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sra_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sra_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sra_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srai_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srai_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srai_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srav_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srav_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srav_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srl_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srl_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srl_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srlv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srlv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_srlv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi8avx512bw and avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi16avx512bw and avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi32avx512f and avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_epi64avx512f and avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_pdavx512f and avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_psavx512f and avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epi8avx512bw and avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epi16avx512bw and avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epu8avx512bw and avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_subs_epu16avx512bw and avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ternarylogic_epi32avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 32-bit granularity (32-bit elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_ternarylogic_epi64avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 64-bit granularity (64-bit elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpackhi_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_unpacklo_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_xor_epi32avx512f and avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_xor_epi64avx512f and avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_xor_pdavx512dq and avx512vl

Compute the bitwise XOR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_maskz_xor_psavx512dq and avx512vl

Compute the bitwise XOR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm256_max_epi8avx2

Compares packed 8-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epi16avx2

Compares packed 16-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epi32avx2

Compares packed 32-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst.

_mm256_max_epu8avx2

Compares packed unsigned 8-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epu16avx2

Compares packed unsigned 16-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epu32avx2

Compares packed unsigned 32-bit integers in a and b, and returns the packed maximum values.

_mm256_max_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst.

_mm256_max_pdavx

Compares packed double-precision (64-bit) floating-point elements in a and b, and returns packed maximum values

_mm256_max_psavx

Compares packed single-precision (32-bit) floating-point elements in a and b, and returns packed maximum values

_mm256_min_epi8avx2

Compares packed 8-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epi16avx2

Compares packed 16-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epi32avx2

Compares packed 32-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst.

_mm256_min_epu8avx2

Compares packed unsigned 8-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epu16avx2

Compares packed unsigned 16-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epu32avx2

Compares packed unsigned 32-bit integers in a and b, and returns the packed minimum values.

_mm256_min_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst.

_mm256_min_pdavx

Compares packed double-precision (64-bit) floating-point elements in a and b, and returns packed minimum values

_mm256_min_psavx

Compares packed single-precision (32-bit) floating-point elements in a and b, and returns packed minimum values

_mm256_mmask_i32gather_epi32^⚠avx512f and avx512vl

Loads 8 32-bit integer elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mmask_i32gather_epi64^⚠avx512f and avx512vl

Loads 4 64-bit integer elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mmask_i32gather_pd^⚠avx512f and avx512vl

Loads 4 double-precision (64-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mmask_i32gather_ps^⚠avx512f and avx512vl

Loads 8 single-precision (32-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mmask_i64gather_epi32^⚠avx512f and avx512vl

Loads 4 32-bit integer elements from memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mmask_i64gather_epi64^⚠avx512f and avx512vl

Loads 4 64-bit integer elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mmask_i64gather_pd^⚠avx512f and avx512vl

Loads 4 double-precision (64-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mmask_i64gather_ps^⚠avx512f and avx512vl

Loads 4 single-precision (32-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_movedup_pdavx

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and returns the results.

_mm256_movehdup_psavx

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and returns the results.

_mm256_moveldup_psavx

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and returns the results.

_mm256_movemask_epi8avx2

Creates mask from the most significant bit of each 8-bit element in a, return the result.

_mm256_movemask_pdavx

Sets each bit of the returned mask based on the most significant bit of the corresponding packed double-precision (64-bit) floating-point element in a.

_mm256_movemask_psavx

Sets each bit of the returned mask based on the most significant bit of the corresponding packed single-precision (32-bit) floating-point element in a.

_mm256_movepi8_maskavx512bw and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 8-bit integer in a.

_mm256_movepi16_maskavx512bw and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 16-bit integer in a.

_mm256_movepi32_maskavx512dq and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 32-bit integer in a.

_mm256_movepi64_maskavx512dq and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 64-bit integer in a.

_mm256_movm_epi8avx512bw and avx512vl

Set each packed 8-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm256_movm_epi16avx512bw and avx512vl

Set each packed 16-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm256_movm_epi32avx512dq and avx512vl

Set each packed 32-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm256_movm_epi64avx512dq and avx512vl

Set each packed 64-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm256_mpsadbw_epu8avx2

Computes the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and stores the 16-bit results in dst. Eight SADs are performed for each 128-bit lane using one quadruplet from b and eight quadruplets from a. One quadruplet is selected from b starting at on the offset specified in imm8. Eight quadruplets are formed from sequential 8-bit integers selected from a starting at the offset specified in imm8.

_mm256_mul_epi32avx2

Multiplies the low 32-bit integers from each packed 64-bit element in a and b

_mm256_mul_epu32avx2

Multiplies the low unsigned 32-bit integers from each packed 64-bit element in a and b

_mm256_mul_pdavx

Multiplies packed double-precision (64-bit) floating-point elements in a and b.

_mm256_mul_psavx

Multiplies packed single-precision (32-bit) floating-point elements in a and b.

_mm256_mulhi_epi16avx2

Multiplies the packed 16-bit integers in a and b, producing intermediate 32-bit integers and returning the high 16 bits of the intermediate integers.

_mm256_mulhi_epu16avx2

Multiplies the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers and returning the high 16 bits of the intermediate integers.

_mm256_mulhrs_epi16avx2

Multiplies packed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and return bits [16:1].

_mm256_mullo_epi16avx2

Multiplies the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and returns the low 16 bits of the intermediate integers

_mm256_mullo_epi32avx2

Multiplies the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and returns the low 32 bits of the intermediate integers

_mm256_mullo_epi64avx512dq and avx512vl

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst.

_mm256_multishift_epi64_epi8avx512vbmi and avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst.

_mm256_or_epi32avx512f and avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst.

_mm256_or_epi64avx512f and avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the resut in dst.

_mm256_or_pdavx

Computes the bitwise OR packed double-precision (64-bit) floating-point elements in a and b.

_mm256_or_psavx

Computes the bitwise OR packed single-precision (32-bit) floating-point elements in a and b.

_mm256_or_si256avx2

Computes the bitwise OR of 256 bits (representing integer data) in a and b

_mm256_packs_epi16avx2

Converts packed 16-bit integers from a and b to packed 8-bit integers using signed saturation

_mm256_packs_epi32avx2

Converts packed 32-bit integers from a and b to packed 16-bit integers using signed saturation

_mm256_packus_epi16avx2

Converts packed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation

_mm256_packus_epi32avx2

Converts packed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation

_mm256_permute2f128_pdavx

Shuffles 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) selected by imm8 from a and b.

_mm256_permute2f128_psavx

Shuffles 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) selected by imm8 from a and b.

_mm256_permute2f128_si256avx

Shuffles 128-bits (composed of integer data) selected by imm8 from a and b.

_mm256_permute2x128_si256avx2

Shuffles 128-bits of integer data selected by imm8 from a and b.

_mm256_permute4x64_epi64avx2

Permutes 64-bit integers from a using control mask imm8.

_mm256_permute4x64_pdavx2

Shuffles 64-bit floating-point elements in a across lanes using the control in imm8.

_mm256_permute_pdavx

Shuffles double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8.

_mm256_permute_psavx

Shuffles single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8.

_mm256_permutevar8x32_epi32avx2

Permutes packed 32-bit integers from a according to the content of b.

_mm256_permutevar8x32_psavx2

Shuffles eight 32-bit floating-point elements in a across lanes using the corresponding 32-bit integer index in idx.

_mm256_permutevar_pdavx

Shuffles double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in b.

_mm256_permutevar_psavx

Shuffles single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b.

_mm256_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutex_epi64avx512f and avx512vl

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm256_permutex_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm256_permutexvar_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_epi32avx512f and avx512vl

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_epi64avx512f and avx512vl

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst.

_mm256_permutexvar_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx.

_mm256_popcnt_epi8avx512bitalg and avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm256_popcnt_epi16avx512bitalg and avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm256_popcnt_epi32avx512vpopcntdq and avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm256_popcnt_epi64avx512vpopcntdq and avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm256_range_pdavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm256_range_psavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm256_rcp14_pdavx512f and avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm256_rcp14_psavx512f and avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm256_rcp_psavx

Computes the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and returns the results. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_reduce_add_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by addition. Returns the sum of all elements in a.

_mm256_reduce_add_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by addition. Returns the sum of all elements in a.

_mm256_reduce_and_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm256_reduce_and_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm256_reduce_max_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm256_reduce_max_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm256_reduce_max_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm256_reduce_max_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm256_reduce_min_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm256_reduce_min_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm256_reduce_min_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm256_reduce_min_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm256_reduce_mul_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by multiplication. Returns the product of all elements in a.

_mm256_reduce_mul_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by multiplication. Returns the product of all elements in a.

_mm256_reduce_or_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm256_reduce_or_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm256_reduce_pdavx512dq and avx512vl

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm256_reduce_psavx512dq and avx512vl

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm256_rol_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm256_rol_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm256_rolv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_rolv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_ror_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm256_ror_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm256_rorv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_rorv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm256_round_pdavx

Rounds packed double-precision (64-bit) floating point elements in a according to the flag ROUNDING. The value of ROUNDING may be as follows:

_mm256_round_psavx

Rounds packed single-precision (32-bit) floating point elements in a according to the flag ROUNDING. The value of ROUNDING may be as follows:

_mm256_roundscale_pdavx512f and avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_roundscale_psavx512f and avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm256_rsqrt14_pdavx512f and avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm256_rsqrt14_psavx512f and avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm256_rsqrt_psavx

Computes the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and returns the results. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_sad_epu8avx2

Computes the absolute differences of packed unsigned 8-bit integers in a and b, then horizontally sum each consecutive 8 differences to produce four unsigned 16-bit integers, and pack these unsigned 16-bit integers in the low 16 bits of the 64-bit return value

_mm256_scalef_pdavx512f and avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.

_mm256_scalef_psavx512f and avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.

_mm256_set1_epi8avx

Broadcasts 8-bit integer a to all elements of returned vector. This intrinsic may generate the vpbroadcastb.

_mm256_set1_epi16avx

Broadcasts 16-bit integer a to all elements of returned vector. This intrinsic may generate the vpbroadcastw.

_mm256_set1_epi32avx

Broadcasts 32-bit integer a to all elements of returned vector. This intrinsic may generate the vpbroadcastd.

_mm256_set1_epi64xavx

Broadcasts 64-bit integer a to all elements of returned vector. This intrinsic may generate the vpbroadcastq.

_mm256_set1_pdavx

Broadcasts double-precision (64-bit) floating-point value a to all elements of returned vector.

_mm256_set1_psavx

Broadcasts single-precision (32-bit) floating-point value a to all elements of returned vector.

_mm256_set_epi8avx

Sets packed 8-bit integers in returned vector with the supplied values.

_mm256_set_epi16avx

Sets packed 16-bit integers in returned vector with the supplied values.

_mm256_set_epi32avx

Sets packed 32-bit integers in returned vector with the supplied values.

_mm256_set_epi64xavx

Sets packed 64-bit integers in returned vector with the supplied values.

_mm256_set_m128avx

Sets packed __m256 returned vector with the supplied values.

_mm256_set_m128davx

Sets packed __m256d returned vector with the supplied values.

_mm256_set_m128iavx

Sets packed __m256i returned vector with the supplied values.

_mm256_set_pdavx

Sets packed double-precision (64-bit) floating-point elements in returned vector with the supplied values.

_mm256_set_psavx

Sets packed single-precision (32-bit) floating-point elements in returned vector with the supplied values.

_mm256_setr_epi8avx

Sets packed 8-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_epi16avx

Sets packed 16-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_epi32avx

Sets packed 32-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_epi64xavx

Sets packed 64-bit integers in returned vector with the supplied values in reverse order.

_mm256_setr_m128avx

Sets packed __m256 returned vector with the supplied values.

_mm256_setr_m128davx

Sets packed __m256d returned vector with the supplied values.

_mm256_setr_m128iavx

Sets packed __m256i returned vector with the supplied values.

_mm256_setr_pdavx

Sets packed double-precision (64-bit) floating-point elements in returned vector with the supplied values in reverse order.

_mm256_setr_psavx

Sets packed single-precision (32-bit) floating-point elements in returned vector with the supplied values in reverse order.

_mm256_setzero_pdavx

Returns vector of type __m256d with all elements set to zero.

_mm256_setzero_psavx

Returns vector of type __m256 with all elements set to zero.

_mm256_setzero_si256avx

Returns vector of type __m256i with all elements set to zero.

_mm256_sha512msg1_epi64sha512 and avx

This intrinsic is one of the two SHA512 message scheduling instructions. The intrinsic performs an intermediate calculation for the next four SHA512 message qwords. The calculated results are stored in dst.

_mm256_sha512msg2_epi64sha512 and avx

This intrinsic is one of the two SHA512 message scheduling instructions. The intrinsic performs the final calculation for the next four SHA512 message qwords. The calculated results are stored in dst.

_mm256_sha512rnds2_epi64sha512 and avx

This intrinsic performs two rounds of SHA512 operation using initial SHA512 state (C,D,G,H) from a, an initial SHA512 state (A,B,E,F) from b, and a pre-computed sum of the next two round message qwords and the corresponding round constants from c (only the two lower qwords of the third operand). The updated SHA512 state (A,B,E,F) is written to dst, and dst can be used as the updated state (C,D,G,H) in later rounds.

_mm256_shldi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst).

_mm256_shldi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst.

_mm256_shldi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst).

_mm256_shldv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst.

_mm256_shldv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst.

_mm256_shldv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst.

_mm256_shrdi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst.

_mm256_shrdi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst.

_mm256_shrdi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst.

_mm256_shrdv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst.

_mm256_shrdv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst.

_mm256_shrdv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst.

_mm256_shuffle_epi8avx2

Shuffles bytes from a according to the content of b.

_mm256_shuffle_epi32avx2

Shuffles 32-bit integers in 128-bit lanes of a using the control in imm8.

_mm256_shuffle_f32x4avx512f and avx512vl

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm256_shuffle_f64x2avx512f and avx512vl

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm256_shuffle_i32x4avx512f and avx512vl

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm256_shuffle_i64x2avx512f and avx512vl

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm256_shuffle_pdavx

Shuffles double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8.

_mm256_shuffle_psavx

Shuffles single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8.

_mm256_shufflehi_epi16avx2

Shuffles 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. The low 64 bits of 128-bit lanes of a are copied to the output.

_mm256_shufflelo_epi16avx2

Shuffles 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. The high 64 bits of 128-bit lanes of a are copied to the output.

_mm256_sign_epi8avx2

Negates packed 8-bit integers in a when the corresponding signed 8-bit integer in b is negative, and returns the results. Results are zeroed out when the corresponding element in b is zero.

_mm256_sign_epi16avx2

Negates packed 16-bit integers in a when the corresponding signed 16-bit integer in b is negative, and returns the results. Results are zeroed out when the corresponding element in b is zero.

_mm256_sign_epi32avx2

Negates packed 32-bit integers in a when the corresponding signed 32-bit integer in b is negative, and returns the results. Results are zeroed out when the corresponding element in b is zero.

_mm256_sll_epi16avx2

Shifts packed 16-bit integers in a left by count while shifting in zeros, and returns the result

_mm256_sll_epi32avx2

Shifts packed 32-bit integers in a left by count while shifting in zeros, and returns the result

_mm256_sll_epi64avx2

Shifts packed 64-bit integers in a left by count while shifting in zeros, and returns the result

_mm256_slli_epi16avx2

Shifts packed 16-bit integers in a left by IMM8 while shifting in zeros, return the results;

_mm256_slli_epi32avx2

Shifts packed 32-bit integers in a left by IMM8 while shifting in zeros, return the results;

_mm256_slli_epi64avx2

Shifts packed 64-bit integers in a left by IMM8 while shifting in zeros, return the results;

_mm256_slli_si256avx2

Shifts 128-bit lanes in a left by imm8 bytes while shifting in zeros.

_mm256_sllv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm256_sllv_epi32avx2

Shifts packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm256_sllv_epi64avx2

Shifts packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm256_sm4key4_epi32sm4 and avx

This intrinsic performs four rounds of SM4 key expansion. The intrinsic operates on independent 128-bit lanes. The calculated results are stored in dst.

_mm256_sm4rnds4_epi32sm4 and avx

This intrinsic performs four rounds of SM4 encryption. The intrinsic operates on independent 128-bit lanes. The calculated results are stored in dst.

_mm256_sqrt_pdavx

Returns the square root of packed double-precision (64-bit) floating point elements in a.

_mm256_sqrt_psavx

Returns the square root of packed single-precision (32-bit) floating point elements in a.

_mm256_sra_epi16avx2

Shifts packed 16-bit integers in a right by count while shifting in sign bits.

_mm256_sra_epi32avx2

Shifts packed 32-bit integers in a right by count while shifting in sign bits.

_mm256_sra_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm256_srai_epi16avx2

Shifts packed 16-bit integers in a right by IMM8 while shifting in sign bits.

_mm256_srai_epi32avx2

Shifts packed 32-bit integers in a right by IMM8 while shifting in sign bits.

_mm256_srai_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm256_srav_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm256_srav_epi32avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits.

_mm256_srav_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm256_srl_epi16avx2

Shifts packed 16-bit integers in a right by count while shifting in zeros.

_mm256_srl_epi32avx2

Shifts packed 32-bit integers in a right by count while shifting in zeros.

_mm256_srl_epi64avx2

Shifts packed 64-bit integers in a right by count while shifting in zeros.

_mm256_srli_epi16avx2

Shifts packed 16-bit integers in a right by IMM8 while shifting in zeros

_mm256_srli_epi32avx2

Shifts packed 32-bit integers in a right by IMM8 while shifting in zeros

_mm256_srli_epi64avx2

Shifts packed 64-bit integers in a right by IMM8 while shifting in zeros

_mm256_srli_si256avx2

Shifts 128-bit lanes in a right by imm8 bytes while shifting in zeros.

_mm256_srlv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm256_srlv_epi32avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm256_srlv_epi64avx2

Shifts packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm256_store_epi32^⚠avx512f and avx512vl

Store 256-bits (composed of 8 packed 32-bit integers) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_store_epi64^⚠avx512f and avx512vl

Store 256-bits (composed of 4 packed 64-bit integers) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_store_pd^⚠avx

Stores 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_store_ps^⚠avx

Stores 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_store_si256^⚠avx

Stores 256-bits of integer data from a into memory. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

_mm256_storeu2_m128^⚠avx

Stores the high and low 128-bit halves (each composed of 4 packed single-precision (32-bit) floating-point elements) from a into memory two different 128-bit locations. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_storeu2_m128d^⚠avx

Stores the high and low 128-bit halves (each composed of 2 packed double-precision (64-bit) floating-point elements) from a into memory two different 128-bit locations. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_storeu2_m128i^⚠avx

Stores the high and low 128-bit halves (each composed of integer data) from a into memory two different 128-bit locations. hiaddr and loaddr do not need to be aligned on any particular boundary.

_mm256_storeu_epi8^⚠avx512bw and avx512vl

Store 256-bits (composed of 32 packed 8-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_epi16^⚠avx512bw and avx512vl

Store 256-bits (composed of 16 packed 16-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_epi32^⚠avx512f and avx512vl

Store 256-bits (composed of 8 packed 32-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_epi64^⚠avx512f and avx512vl

Store 256-bits (composed of 4 packed 64-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_pd^⚠avx

Stores 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_ps^⚠avx

Stores 256-bits (composed of 8 packed single-precision (32-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_storeu_si256^⚠avx

Stores 256-bits of integer data from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm256_stream_load_si256^⚠avx2

Load 256-bits of integer data from memory into dst using a non-temporal memory hint. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon)

_mm256_stream_pd^⚠avx

Moves double-precision values from a 256-bit vector of [4 x double] to a 32-byte aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm256_stream_ps^⚠avx

Moves single-precision floating point values from a 256-bit vector of [8 x float] to a 32-byte aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm256_stream_si256^⚠avx

Moves integer data from a 256-bit integer vector to a 32-byte aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon)

_mm256_sub_epi8avx2

Subtract packed 8-bit integers in b from packed 8-bit integers in a

_mm256_sub_epi16avx2

Subtract packed 16-bit integers in b from packed 16-bit integers in a

_mm256_sub_epi32avx2

Subtract packed 32-bit integers in b from packed 32-bit integers in a

_mm256_sub_epi64avx2

Subtract packed 64-bit integers in b from packed 64-bit integers in a

_mm256_sub_pdavx

Subtracts packed double-precision (64-bit) floating-point elements in b from packed elements in a.

_mm256_sub_psavx

Subtracts packed single-precision (32-bit) floating-point elements in b from packed elements in a.

_mm256_subs_epi8avx2

Subtract packed 8-bit integers in b from packed 8-bit integers in a using saturation.

_mm256_subs_epi16avx2

Subtract packed 16-bit integers in b from packed 16-bit integers in a using saturation.

_mm256_subs_epu8avx2

Subtract packed unsigned 8-bit integers in b from packed 8-bit integers in a using saturation.

_mm256_subs_epu16avx2

Subtract packed unsigned 16-bit integers in b from packed 16-bit integers in a using saturation.

_mm256_ternarylogic_epi32avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm256_ternarylogic_epi64avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm256_test_epi8_maskavx512bw and avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_test_epi16_maskavx512bw and avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_test_epi32_maskavx512f and avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_test_epi64_maskavx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm256_testc_pdavx

Computes the bitwise AND of 256 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm256_testc_psavx

Computes the bitwise AND of 256 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm256_testc_si256avx

Computes the bitwise AND of 256 bits (representing integer data) in a and b, and set ZF to 1 if the result is zero, otherwise set ZF to 0. Computes the bitwise NOT of a and then AND with b, and set CF to 1 if the result is zero, otherwise set CF to 0. Return the CF value.

_mm256_testn_epi8_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_testn_epi16_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_testn_epi32_maskavx512f and avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_testn_epi64_maskavx512f and avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm256_testnzc_pdavx

Computes the bitwise AND of 256 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm256_testnzc_psavx

Computes the bitwise AND of 256 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm256_testnzc_si256avx

Computes the bitwise AND of 256 bits (representing integer data) in a and b, and set ZF to 1 if the result is zero, otherwise set ZF to 0. Computes the bitwise NOT of a and then AND with b, and set CF to 1 if the result is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm256_testz_pdavx

Computes the bitwise AND of 256 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm256_testz_psavx

Computes the bitwise AND of 256 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 256-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm256_testz_si256avx

Computes the bitwise AND of 256 bits (representing integer data) in a and b, and set ZF to 1 if the result is zero, otherwise set ZF to 0. Computes the bitwise NOT of a and then AND with b, and set CF to 1 if the result is zero, otherwise set CF to 0. Return the ZF value.

_mm256_undefined_pdavx

Returns vector of type __m256d with indeterminate elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm256_undefined_psavx

Returns vector of type __m256 with indeterminate elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm256_undefined_si256avx

Returns vector of type __m256i with with indeterminate elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm256_unpackhi_epi8avx2

Unpacks and interleave 8-bit integers from the high half of each 128-bit lane in a and b.

_mm256_unpackhi_epi16avx2

Unpacks and interleave 16-bit integers from the high half of each 128-bit lane of a and b.

_mm256_unpackhi_epi32avx2

Unpacks and interleave 32-bit integers from the high half of each 128-bit lane of a and b.

_mm256_unpackhi_epi64avx2

Unpacks and interleave 64-bit integers from the high half of each 128-bit lane of a and b.

_mm256_unpackhi_pdavx

Unpacks and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b.

_mm256_unpackhi_psavx

Unpacks and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b.

_mm256_unpacklo_epi8avx2

Unpacks and interleave 8-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_epi16avx2

Unpacks and interleave 16-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_epi32avx2

Unpacks and interleave 32-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_epi64avx2

Unpacks and interleave 64-bit integers from the low half of each 128-bit lane of a and b.

_mm256_unpacklo_pdavx

Unpacks and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b.

_mm256_unpacklo_psavx

Unpacks and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b.

_mm256_xor_epi32avx512f and avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst.

_mm256_xor_epi64avx512f and avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst.

_mm256_xor_pdavx

Computes the bitwise XOR of packed double-precision (64-bit) floating-point elements in a and b.

_mm256_xor_psavx

Computes the bitwise XOR of packed single-precision (32-bit) floating-point elements in a and b.

_mm256_xor_si256avx2

Computes the bitwise XOR of 256 bits (representing integer data) in a and b

_mm256_zeroallavx

Zeroes the contents of all XMM or YMM registers.

_mm256_zeroupperavx

Zeroes the upper 128 bits of all YMM registers; the lower 128-bits of the registers are unmodified.

_mm256_zextpd128_pd256avx

Constructs a 256-bit floating-point vector of [4 x double] from a 128-bit floating-point vector of [2 x double]. The lower 128 bits contain the value of the source vector. The upper 128 bits are set to zero.

_mm256_zextps128_ps256avx

Constructs a 256-bit floating-point vector of [8 x float] from a 128-bit floating-point vector of [4 x float]. The lower 128 bits contain the value of the source vector. The upper 128 bits are set to zero.

_mm256_zextsi128_si256avx

Constructs a 256-bit integer vector from a 128-bit integer vector. The lower 128 bits contain the value of the source vector. The upper 128 bits are set to zero.

_mm512_abs_epi8avx512bw

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst.

_mm512_abs_epi16avx512bw

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst.

_mm512_abs_epi32avx512f

Computes the absolute values of packed 32-bit integers in a.

_mm512_abs_epi64avx512f

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst.

_mm512_abs_pdavx512f

Finds the absolute value of each packed double-precision (64-bit) floating-point element in v2, storing the results in dst.

_mm512_abs_psavx512f

Finds the absolute value of each packed single-precision (32-bit) floating-point element in v2, storing the results in dst.

_mm512_add_epi8avx512bw

Add packed 8-bit integers in a and b, and store the results in dst.

_mm512_add_epi16avx512bw

Add packed 16-bit integers in a and b, and store the results in dst.

_mm512_add_epi32avx512f

Add packed 32-bit integers in a and b, and store the results in dst.

_mm512_add_epi64avx512f

Add packed 64-bit integers in a and b, and store the results in dst.

_mm512_add_pdavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.

_mm512_add_psavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.

_mm512_add_round_pdavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.\

_mm512_add_round_psavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.\

_mm512_adds_epi8avx512bw

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst.

_mm512_adds_epi16avx512bw

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst.

_mm512_adds_epu8avx512bw

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst.

_mm512_adds_epu16avx512bw

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst.

_mm512_aesdec_epi128vaes and avx512f

Performs one round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_aesdeclast_epi128vaes and avx512f

Performs the last round of an AES decryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_aesenc_epi128vaes and avx512f

Performs one round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_aesenclast_epi128vaes and avx512f

Performs the last round of an AES encryption flow on each 128-bit word (state) in a using the corresponding 128-bit word (key) in round_key.

_mm512_alignr_epi8avx512bw

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst. Unlike _mm_alignr_epi8, _mm256_alignr_epi8 functions, where the entire input vectors are concatenated to the temporary result, this concatenation happens in 4 steps, where each step builds 32-byte temporary result.

_mm512_alignr_epi32avx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 64 bytes (16 elements) in dst.

_mm512_alignr_epi64avx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 64 bytes (8 elements) in dst.

_mm512_and_epi32avx512f

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst.

_mm512_and_epi64avx512f

Compute the bitwise AND of 512 bits (composed of packed 64-bit integers) in a and b, and store the results in dst.

_mm512_and_pdavx512dq

Compute the bitwise AND of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst.

_mm512_and_psavx512dq

Compute the bitwise AND of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst.

_mm512_and_si512avx512f

Compute the bitwise AND of 512 bits (representing integer data) in a and b, and store the result in dst.

_mm512_andnot_epi32avx512f

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst.

_mm512_andnot_epi64avx512f

Compute the bitwise NOT of 512 bits (composed of packed 64-bit integers) in a and then AND with b, and store the results in dst.

_mm512_andnot_pdavx512dq

Compute the bitwise NOT of packed double-precision (64-bit) floating point numbers in a and then bitwise AND with b and store the results in dst.

_mm512_andnot_psavx512dq

Compute the bitwise NOT of packed single-precision (32-bit) floating point numbers in a and then bitwise AND with b and store the results in dst.

_mm512_andnot_si512avx512f

Compute the bitwise NOT of 512 bits (representing integer data) in a and then AND with b, and store the result in dst.

_mm512_avg_epu8avx512bw

Average packed unsigned 8-bit integers in a and b, and store the results in dst.

_mm512_avg_epu16avx512bw

Average packed unsigned 16-bit integers in a and b, and store the results in dst.

_mm512_bitshuffle_epi64_maskavx512bitalg

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm512_broadcast_f32x2avx512dq

Broadcasts the lower 2 packed single-precision (32-bit) floating-point elements from a to all elements of dst.

_mm512_broadcast_f32x4avx512f

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst.

_mm512_broadcast_f32x8avx512dq

Broadcasts the 8 packed single-precision (32-bit) floating-point elements from a to all elements of dst.

_mm512_broadcast_f64x2avx512dq

Broadcasts the 2 packed double-precision (64-bit) floating-point elements from a to all elements of dst.

_mm512_broadcast_f64x4avx512f

Broadcast the 4 packed double-precision (64-bit) floating-point elements from a to all elements of dst.

_mm512_broadcast_i32x2avx512dq

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst.

_mm512_broadcast_i32x4avx512f

Broadcast the 4 packed 32-bit integers from a to all elements of dst.

_mm512_broadcast_i32x8avx512dq

Broadcasts the 8 packed 32-bit integers from a to all elements of dst.

_mm512_broadcast_i64x2avx512dq

Broadcasts the 2 packed 64-bit integers from a to all elements of dst.

_mm512_broadcast_i64x4avx512f

Broadcast the 4 packed 64-bit integers from a to all elements of dst.

_mm512_broadcastb_epi8avx512bw

Broadcast the low packed 8-bit integer from a to all elements of dst.

_mm512_broadcastd_epi32avx512f

Broadcast the low packed 32-bit integer from a to all elements of dst.

_mm512_broadcastmb_epi64avx512cd

Broadcast the low 8-bits from input mask k to all 64-bit elements of dst.

_mm512_broadcastmw_epi32avx512cd

Broadcast the low 16-bits from input mask k to all 32-bit elements of dst.

_mm512_broadcastq_epi64avx512f

Broadcast the low packed 64-bit integer from a to all elements of dst.

_mm512_broadcastsd_pdavx512f

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst.

_mm512_broadcastss_psavx512f

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst.

_mm512_broadcastw_epi16avx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst.

_mm512_bslli_epi128avx512bw

Shift 128-bit lanes in a left by imm8 bytes while shifting in zeros, and store the results in dst.

_mm512_bsrli_epi128avx512bw

Shift 128-bit lanes in a right by imm8 bytes while shifting in zeros, and store the results in dst.

_mm512_castpd128_pd512avx512f

Cast vector of type __m128d to type __m512d; the upper 384 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd256_pd512avx512f

Cast vector of type __m256d to type __m512d; the upper 256 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd512_pd128avx512f

Cast vector of type __m512d to type __m128d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd512_pd256avx512f

Cast vector of type __m512d to type __m256d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd_psavx512f

Cast vector of type __m512d to type __m512. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castpd_si512avx512f

Cast vector of type __m512d to type __m512i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps128_ps512avx512f

Cast vector of type __m128 to type __m512; the upper 384 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps256_ps512avx512f

Cast vector of type __m256 to type __m512; the upper 256 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps512_ps128avx512f

Cast vector of type __m512 to type __m128. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps512_ps256avx512f

Cast vector of type __m512 to type __m256. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps_pdavx512f

Cast vector of type __m512 to type __m512d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps_si512avx512f

Cast vector of type __m512 to type __m512i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi128_si512avx512f

Cast vector of type __m128i to type __m512i; the upper 384 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi256_si512avx512f

Cast vector of type __m256i to type __m512i; the upper 256 bits of the result are undefined. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_pdavx512f

Cast vector of type __m512i to type __m512d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_psavx512f

Cast vector of type __m512i to type __m512. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_si128avx512f

Cast vector of type __m512i to type __m128i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_si256avx512f

Cast vector of type __m512i to type __m256i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_clmulepi64_epi128vpclmulqdq and avx512f

Performs a carry-less multiplication of two 64-bit polynomials over the finite field GF(2) - in each of the 4 128-bit lanes.

_mm512_cmp_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by IMM8, and store the results in mask vector k.

_mm512_cmp_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_round_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cmp_round_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cmpeq_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epi32_maskavx512f

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epi64_maskavx512f

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for equality, and store the results in mask vector k.

_mm512_cmpeq_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for equality, and store the results in mask vector k.

_mm512_cmpge_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpge_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm512_cmpgt_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmpgt_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm512_cmple_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmple_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k.

_mm512_cmplt_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than, and store the results in mask vector k.

_mm512_cmplt_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than, and store the results in mask vector k.

_mm512_cmpneq_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epi32_maskavx512f

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpneq_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k.

_mm512_cmpnle_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k.

_mm512_cmpnle_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k.

_mm512_cmpnlt_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k.

_mm512_cmpnlt_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k.

_mm512_cmpord_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k.

_mm512_cmpord_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k.

_mm512_cmpunord_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k.

_mm512_cmpunord_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k.

_mm512_conflict_epi32avx512cd

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm512_conflict_epi64avx512cd

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm512_cvt_roundepi32_psavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.\

_mm512_cvt_roundepi64_pdavx512dq

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundepi64_psavx512dq

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundepu32_psavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.\

_mm512_cvt_roundepu64_pdavx512dq

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundepu64_psavx512dq

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.\

_mm512_cvt_roundpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.\

_mm512_cvt_roundpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundpd_psavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.\

_mm512_cvt_roundph_psavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvt_roundps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvt_roundps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.\

_mm512_cvt_roundps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst. Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_cvt_roundps_pdavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvt_roundps_phavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:

_mm512_cvtepi8_epi16avx512bw

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst.

_mm512_cvtepi8_epi32avx512f

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepi8_epi64avx512f

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepi16_epi8avx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm512_cvtepi16_epi32avx512f

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepi16_epi64avx512f

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepi32_epi8avx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm512_cvtepi32_epi16avx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm512_cvtepi32_epi64avx512f

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepi32_pdavx512f

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi32_psavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi32lo_pdavx512f

Performs element-by-element conversion of the lower half of packed 32-bit integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst.

_mm512_cvtepi64_epi8avx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm512_cvtepi64_epi16avx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm512_cvtepi64_epi32avx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvtepi64_pdavx512dq

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi64_psavx512dq

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu8_epi16avx512bw

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst.

_mm512_cvtepu8_epi32avx512f

Zero extend packed unsigned 8-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepu8_epi64avx512f

Zero extend packed unsigned 8-bit integers in the low 8 byte sof a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepu16_epi32avx512f

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtepu16_epi64avx512f

Zero extend packed unsigned 16-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepu32_epi64avx512f

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtepu32_pdavx512f

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu32_psavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu32lo_pdavx512f

Performs element-by-element conversion of the lower half of packed 32-bit unsigned integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst.

_mm512_cvtepu64_pdavx512dq

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu64_psavx512dq

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtne2ps_pbhavx512bf16 and avx512f

Convert packed single-precision (32-bit) floating-point elements in two 512-bit vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in a 512-bit wide vector. Intel’s documentation

_mm512_cvtneps_pbhavx512bf16 and avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst. Intel’s documentation

_mm512_cvtpbh_psavx512bf16 and avx512f

Converts packed BF16 (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst.

_mm512_cvtpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm512_cvtpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst.

_mm512_cvtpd_psavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtpd_psloavx512f

Performs an element-by-element conversion of packed double-precision (64-bit) floating-point elements in v2 to single-precision (32-bit) floating-point elements and stores them in dst. The elements are stored in the lower half of the results vector, while the remaining upper half locations are set to 0.

_mm512_cvtph_psavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst.

_mm512_cvtps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm512_cvtps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst.

_mm512_cvtps_pdavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtps_phavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:

_mm512_cvtpslo_pdavx512f

Performs element-by-element conversion of the lower half of packed single-precision (32-bit) floating-point elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst.

_mm512_cvtsd_f64avx512f

Copy the lower double-precision (64-bit) floating-point element of a to dst.

_mm512_cvtsepi16_epi8avx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi32_epi8avx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi32_epi16avx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi64_epi8avx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi64_epi16avx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsepi64_epi32avx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst.

_mm512_cvtsi512_si32avx512f

Copy the lower 32-bit integer in a to dst.

_mm512_cvtss_f32avx512f

Copy the lower single-precision (32-bit) floating-point element of a to dst.

_mm512_cvtt_roundpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtt_roundpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_cvtt_roundpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtt_roundpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_cvtt_roundps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtt_roundps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_cvtt_roundps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_cvtt_roundps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_cvttpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvttpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst.

_mm512_cvttpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm512_cvttpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst.

_mm512_cvttps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvttps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst.

_mm512_cvttps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm512_cvttps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst.

_mm512_cvtusepi16_epi8avx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi32_epi8avx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi32_epi16avx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi64_epi8avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi64_epi16avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm512_cvtusepi64_epi32avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst.

_mm512_dbsad_epu8avx512bw

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst. Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm512_div_pdavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst.

_mm512_div_psavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst.

_mm512_div_round_pdavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, =and store the results in dst.\

_mm512_div_round_psavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst.\

_mm512_dpbf16_psavx512bf16 and avx512f

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst.Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst. Intel’s documentation

_mm512_dpbusd_epi32avx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm512_dpbusds_epi32avx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm512_dpwssd_epi32avx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm512_dpwssds_epi32avx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm512_extractf32x4_psavx512f

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the result in dst.

_mm512_extractf32x8_psavx512dq

Extracts 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst.

_mm512_extractf64x2_pdavx512dq

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst.

_mm512_extractf64x4_pdavx512f

Extract 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a, selected with imm8, and store the result in dst.

_mm512_extracti32x4_epi32avx512f

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM2, and store the result in dst.

_mm512_extracti32x8_epi32avx512dq

Extracts 256 bits (composed of 8 packed 32-bit integers) from a, selected with IMM8, and stores the result in dst.

_mm512_extracti64x2_epi64avx512dq

Extracts 128 bits (composed of 2 packed 64-bit integers) from a, selected with IMM8, and stores the result in dst.

_mm512_extracti64x4_epi64avx512f

Extract 256 bits (composed of 4 packed 64-bit integers) from a, selected with IMM1, and store the result in dst.

_mm512_fixupimm_pdavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm512_fixupimm_psavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm512_fixupimm_round_pdavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.\

_mm512_fixupimm_round_psavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.\

_mm512_fmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.\

_mm512_fmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.\

_mm512_fmaddsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmaddsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmaddsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.\

_mm512_fmaddsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.\

_mm512_fmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.\

_mm512_fmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.\

_mm512_fmsubadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.

_mm512_fmsubadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.

_mm512_fmsubadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.\

_mm512_fmsubadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst.\

_mm512_fnmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.

_mm512_fnmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.

_mm512_fnmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.\

_mm512_fnmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst.\

_mm512_fnmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_fnmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_fnmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.\

_mm512_fnmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.\

_mm512_fpclass_pd_maskavx512dq

Test packed double-precision (64-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm512_fpclass_ps_maskavx512dq

Test packed single-precision (32-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm512_getexp_pdavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_getexp_psavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_getexp_round_pdavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_getexp_round_psavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_getmant_pdavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_getmant_psavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign. The mantissa is normalized to the interval specified by interv, which can take the following values: _MM_MANT_NORM_1_2 // interval [1, 2) _MM_MANT_NORM_p5_2 // interval [0.5, 2) _MM_MANT_NORM_p5_1 // interval [0.5, 1) _MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5) The sign is determined by sc which can take the following values: _MM_MANT_SIGN_src // sign = sign(src) _MM_MANT_SIGN_zero // sign = 0 _MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_getmant_round_pdavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_getmant_round_psavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_gf2p8affine_epi64_epi8gfni and avx512f

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_gf2p8affineinv_epi64_epi8gfni and avx512f

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_gf2p8mul_epi8gfni and avx512f

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm512_i32gather_epi32^⚠avx512f

Gather 32-bit integers from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32gather_epi64^⚠avx512f

Gather 64-bit integers from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32gather_pd^⚠avx512f

Gather double-precision (64-bit) floating-point elements from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32gather_ps^⚠avx512f

Gather single-precision (32-bit) floating-point elements from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i32logather_epi64^⚠avx512f

Loads 8 64-bit integer elements from memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale and stores them in dst.

_mm512_i32logather_pd^⚠avx512f

Loads 8 double-precision (64-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale and stores them in dst.

_mm512_i32loscatter_epi64^⚠avx512f

Stores 8 64-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale.

_mm512_i32loscatter_pd^⚠avx512f

Stores 8 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale.

_mm512_i32scatter_epi32^⚠avx512f

Scatter 32-bit integers from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i32scatter_epi64^⚠avx512f

Scatter 64-bit integers from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i32scatter_pd^⚠avx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i32scatter_ps^⚠avx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64gather_epi32^⚠avx512f

Gather 32-bit integers from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64gather_epi64^⚠avx512f

Gather 64-bit integers from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64gather_pd^⚠avx512f

Gather double-precision (64-bit) floating-point elements from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64gather_ps^⚠avx512f

Gather single-precision (32-bit) floating-point elements from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.

_mm512_i64scatter_epi32^⚠avx512f

Scatter 32-bit integers from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64scatter_epi64^⚠avx512f

Scatter 64-bit integers from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64scatter_pd^⚠avx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.

_mm512_i64scatter_ps^⚠avx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_insertf32x4avx512f

Copy a to dst, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into dst at the location specified by imm8.

_mm512_insertf32x8avx512dq

Copy a to dst, then insert 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) from b into dst at the location specified by IMM8.

_mm512_insertf64x2avx512dq

Copy a to dst, then insert 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into dst at the location specified by IMM8.

_mm512_insertf64x4avx512f

Copy a to dst, then insert 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from b into dst at the location specified by imm8.

_mm512_inserti32x4avx512f

Copy a to dst, then insert 128 bits (composed of 4 packed 32-bit integers) from b into dst at the location specified by imm8.

_mm512_inserti32x8avx512dq

Copy a to dst, then insert 256 bits (composed of 8 packed 32-bit integers) from b into dst at the location specified by IMM8.

_mm512_inserti64x2avx512dq

Copy a to dst, then insert 128 bits (composed of 2 packed 64-bit integers) from b into dst at the location specified by IMM8.

_mm512_inserti64x4avx512f

Copy a to dst, then insert 256 bits (composed of 4 packed 64-bit integers) from b into dst at the location specified by imm8.

_mm512_int2maskavx512f

Converts integer mask into bitmask, storing the result in dst.

_mm512_kandavx512f

Compute the bitwise AND of 16-bit masks a and b, and store the result in k.

_mm512_kandnavx512f

Compute the bitwise NOT of 16-bit masks a and then AND with b, and store the result in k.

_mm512_kmovavx512f

Copy 16-bit mask a to k.

_mm512_knotavx512f

Compute the bitwise NOT of 16-bit mask a, and store the result in k.

_mm512_koravx512f

Compute the bitwise OR of 16-bit masks a and b, and store the result in k.

_mm512_kortestcavx512f

Performs bitwise OR between k1 and k2, storing the result in dst. CF flag is set if dst consists of all 1’s.

_mm512_kortestzavx512f

Performs bitwise OR between k1 and k2, storing the result in dst. ZF flag is set if dst is 0.

_mm512_kunpackbavx512f

Unpack and interleave 8 bits from masks a and b, and store the 16-bit result in k.

_mm512_kunpackdavx512bw

Unpack and interleave 32 bits from masks a and b, and store the 64-bit result in k.

_mm512_kunpackwavx512bw

Unpack and interleave 16 bits from masks a and b, and store the 32-bit result in k.

_mm512_kxnoravx512f

Compute the bitwise XNOR of 16-bit masks a and b, and store the result in k.

_mm512_kxoravx512f

Compute the bitwise XOR of 16-bit masks a and b, and store the result in k.

_mm512_load_epi32^⚠avx512f

Load 512-bits (composed of 16 packed 32-bit integers) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_epi64^⚠avx512f

Load 512-bits (composed of 8 packed 64-bit integers) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_pd^⚠avx512f

Load 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_ps^⚠avx512f

Load 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_load_si512^⚠avx512f

Load 512-bits of integer data from memory into dst. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_loadu_epi8^⚠avx512bw

Load 512-bits (composed of 64 packed 8-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_epi16^⚠avx512bw

Load 512-bits (composed of 32 packed 16-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_epi32^⚠avx512f

Load 512-bits (composed of 16 packed 32-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_epi64^⚠avx512f

Load 512-bits (composed of 8 packed 64-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_pd^⚠avx512f

Loads 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_ps^⚠avx512f

Loads 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from memory into result. mem_addr does not need to be aligned on any particular boundary.

_mm512_loadu_si512^⚠avx512f

Load 512-bits of integer data from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm512_lzcnt_epi32avx512cd

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst.

_mm512_lzcnt_epi64avx512cd

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst.

_mm512_madd52hi_epu64avx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm512_madd52lo_epu64avx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm512_madd_epi16avx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst.

_mm512_maddubs_epi16avx512bw

Vertically multiply each unsigned 8-bit integer from a with the corresponding signed 8-bit integer from b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst.

_mm512_mask2_permutex2var_epi8avx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_epi16avx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_epi32avx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_epi64avx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2_permutex2var_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set)

_mm512_mask2_permutex2var_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm512_mask2intavx512f

Converts bit mask k1 into an integer value, storing the results in dst.

_mm512_mask3_fmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fmaddsub_pdavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_round_pdavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fmaddsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fmsubadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fmsubadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fnmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fnmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fnmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask3_fnmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).\

_mm512_mask_abs_epi8avx512bw

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_epi16avx512bw

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_epi32avx512f

Computes the absolute value of packed 32-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_epi64avx512f

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_pdavx512f

Finds the absolute value of each packed double-precision (64-bit) floating-point element in v2, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_abs_psavx512f

Finds the absolute value of each packed single-precision (32-bit) floating-point element in v2, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi8avx512bw

Add packed 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi16avx512bw

Add packed 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi32avx512f

Add packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_epi64avx512f

Add packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_pdavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_psavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_round_pdavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_add_round_psavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_adds_epi8avx512bw

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_adds_epi16avx512bw

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_adds_epu8avx512bw

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_adds_epu16avx512bw

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_alignr_epi8avx512bw

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_alignr_epi32avx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 64 bytes (16 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_alignr_epi64avx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 64 bytes (8 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_and_epi32avx512f

Performs element-by-element bitwise AND between packed 32-bit integer elements of a and b, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_and_epi64avx512f

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_and_pdavx512dq

Compute the bitwise AND of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_and_psavx512dq

Compute the bitwise AND of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_andnot_epi32avx512f

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_andnot_epi64avx512f

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_andnot_pdavx512dq

Compute the bitwise NOT of packed double-precision (64-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_andnot_psavx512dq

Compute the bitwise NOT of packed single-precision (32-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_avg_epu8avx512bw

Average packed unsigned 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_avg_epu16avx512bw

Average packed unsigned 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_bitshuffle_epi64_maskavx512bitalg

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm512_mask_blend_epi8avx512bw

Blend packed 8-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_epi16avx512bw

Blend packed 16-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_epi32avx512f

Blend packed 32-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_epi64avx512f

Blend packed 64-bit integers from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_pdavx512f

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm512_mask_blend_psavx512f

Blend packed single-precision (32-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm512_mask_broadcast_f32x2avx512dq

Broadcasts the lower 2 packed single-precision (32-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_broadcast_f32x4avx512f

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcast_f32x8avx512dq

Broadcasts the 8 packed single-precision (32-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_broadcast_f64x2avx512dq

Broadcasts the 2 packed double-precision (64-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_broadcast_f64x4avx512f

Broadcast the 4 packed double-precision (64-bit) floating-point elements from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcast_i32x2avx512dq

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_broadcast_i32x4avx512f

Broadcast the 4 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcast_i32x8avx512dq

Broadcasts the 8 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_broadcast_i64x2avx512dq

Broadcasts the 2 packed 64-bit integers from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_broadcast_i64x4avx512f

Broadcast the 4 packed 64-bit integers from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastb_epi8avx512bw

Broadcast the low packed 8-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastd_epi32avx512f

Broadcast the low packed 32-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastq_epi64avx512f

Broadcast the low packed 64-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastsd_pdavx512f

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastss_psavx512f

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_broadcastw_epi16avx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cmp_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_round_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cmp_round_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cmpeq_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epi32_maskavx512f

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epi64_maskavx512f

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpeq_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpge_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpgt_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmple_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi32_maskavx512f

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmplt_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi8_maskavx512bw

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi16_maskavx512bw

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi32_maskavx512f

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epi64_maskavx512f

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu8_maskavx512bw

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu16_maskavx512bw

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu32_maskavx512f

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_epu64_maskavx512f

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpneq_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnle_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnle_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnlt_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpnlt_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b for not-less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpord_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpord_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if neither is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpunord_pd_maskavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmpunord_ps_maskavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b to see if either is NaN, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_compress_epi8avx512vbmi2

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_epi16avx512vbmi2

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_epi32avx512f

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_epi64avx512f

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_pdavx512f

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compress_psavx512f

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm512_mask_compressstoreu_epi8^⚠avx512vbmi2

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_compressstoreu_epi16^⚠avx512vbmi2

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_compressstoreu_epi32^⚠avx512f

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_compressstoreu_epi64^⚠avx512f

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_compressstoreu_pd^⚠avx512f

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_compressstoreu_ps^⚠avx512f

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_conflict_epi32avx512cd

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_mask_conflict_epi64avx512cd

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_mask_cvt_roundepi32_psavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_cvt_roundepi64_pdavx512dq

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundepi64_psavx512dq

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundepu32_psavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_cvt_roundepu64_pdavx512dq

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundepu64_psavx512dq

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_cvt_roundpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_cvt_roundpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundpd_psavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_cvt_roundph_psavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvt_roundps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_cvt_roundps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_cvt_roundps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_mask_cvt_roundps_pdavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvt_roundps_phavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the rounding[3:0] parameter, which can be one of:

_mm512_mask_cvtepi8_epi16avx512bw

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi8_epi32avx512f

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi8_epi64avx512f

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_epi8avx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_epi32avx512f

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_epi64avx512f

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_storeu_epi8^⚠avx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi32_epi8avx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_epi16avx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_epi64avx512f

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_pdavx512f

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_psavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_storeu_epi8^⚠avx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi32_storeu_epi16^⚠avx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi32lo_pdavx512f

Performs element-by-element conversion of the lower half of packed 32-bit integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_epi8avx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_epi16avx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_epi32avx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_pdavx512dq

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtepi64_psavx512dq

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtepi64_storeu_epi8^⚠avx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi64_storeu_epi16^⚠avx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepi64_storeu_epi32^⚠avx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtepu8_epi16avx512bw

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu8_epi32avx512f

Zero extend packed unsigned 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu8_epi64avx512f

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu16_epi32avx512f

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu16_epi64avx512f

Zero extend packed unsigned 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32_epi64avx512f

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32_pdavx512f

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32_psavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu32lo_pdavx512f

Performs element-by-element conversion of the lower half of 32-bit unsigned integer elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtepu64_pdavx512dq

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtepu64_psavx512dq

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtne2ps_pbhavx512bf16 and avx512f

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm512_mask_cvtneps_pbhavx512bf16 and avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm512_mask_cvtpbh_psavx512bf16 and avx512f

Converts packed BF16 (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtpd_psavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtpd_psloavx512f

Performs an element-by-element conversion of packed double-precision (64-bit) floating-point elements in v2 to single-precision (32-bit) floating-point elements and stores them in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The elements are stored in the lower half of the results vector, while the remaining upper half locations are set to 0.

_mm512_mask_cvtph_psavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtps_pdavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtps_phavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the rounding[3:0] parameter, which can be one of:

_mm512_mask_cvtpslo_pdavx512f

Performs element-by-element conversion of the lower half of packed single-precision (32-bit) floating-point elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi16_epi8avx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi16_storeu_epi8^⚠avx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi32_epi8avx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi32_epi16avx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi32_storeu_epi8^⚠avx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi32_storeu_epi16^⚠avx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi64_epi8avx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi64_epi16avx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi64_epi32avx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtsepi64_storeu_epi8^⚠avx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi64_storeu_epi16^⚠avx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtsepi64_storeu_epi32^⚠avx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtt_roundpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtt_roundpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_mask_cvtt_roundpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtt_roundpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_mask_cvtt_roundps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtt_roundps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_mask_cvtt_roundps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_cvtt_roundps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_mask_cvttpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvttpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvttps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvttps_epu32avx512f

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_cvtusepi16_epi8avx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi16_storeu_epi8^⚠avx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi32_epi8avx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi32_epi16avx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi32_storeu_epi8^⚠avx512f

Convert packed unsigned 32-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi32_storeu_epi16^⚠avx512f

Convert packed unsigned 32-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi64_epi8avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi64_epi16avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi64_epi32avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtusepi64_storeu_epi8^⚠avx512f

Convert packed unsigned 64-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi64_storeu_epi16^⚠avx512f

Convert packed unsigned 64-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_cvtusepi64_storeu_epi32^⚠avx512f

Convert packed unsigned 64-bit integers in a to packed 32-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm512_mask_dbsad_epu8avx512bw

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm512_mask_div_pdavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_div_psavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_div_round_pdavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_div_round_psavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_dpbf16_psavx512bf16 and avx512f

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm512_mask_dpbusd_epi32avx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_dpbusds_epi32avx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_dpwssd_epi32avx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_dpwssds_epi32avx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi8avx512vbmi2

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi16avx512vbmi2

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi32avx512f

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_epi64avx512f

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_pdavx512f

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expand_psavx512f

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expandloadu_epi8^⚠avx512vbmi2

Load contiguous active 8-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expandloadu_epi16^⚠avx512vbmi2

Load contiguous active 16-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expandloadu_epi32^⚠avx512f

Load contiguous active 32-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expandloadu_epi64^⚠avx512f

Load contiguous active 64-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expandloadu_pd^⚠avx512f

Load contiguous active double-precision (64-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_expandloadu_ps^⚠avx512f

Load contiguous active single-precision (32-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extractf32x4_psavx512f

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extractf32x8_psavx512dq

Extracts 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_extractf64x2_pdavx512dq

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_extractf64x4_pdavx512f

Extract 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a, selected with imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extracti32x4_epi32avx512f

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM2, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_extracti32x8_epi32avx512dq

Extracts 256 bits (composed of 8 packed 32-bit integers) from a, selected with IMM8, and stores the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_extracti64x2_epi64avx512dq

Extracts 128 bits (composed of 2 packed 64-bit integers) from a, selected with IMM8, and stores the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_extracti64x4_epi64avx512f

Extract 256 bits (composed of 4 packed 64-bit integers) from a, selected with IMM1, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_fixupimm_pdavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_mask_fixupimm_psavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_mask_fixupimm_round_pdavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.\

_mm512_mask_fixupimm_round_psavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.\

_mm512_mask_fmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fmaddsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fmaddsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fmsubadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fmsubadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fnmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fnmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fnmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fnmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).\

_mm512_mask_fpclass_pd_maskavx512dq

Test packed double-precision (64-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm512_mask_fpclass_ps_maskavx512dq

Test packed single-precision (32-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm512_mask_getexp_pdavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_mask_getexp_psavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_mask_getexp_round_pdavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_getexp_round_psavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_getmant_pdavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_mask_getmant_psavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_mask_getmant_round_pdavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_getmant_round_psavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_gf2p8affine_epi64_epi8gfni and avx512bw and avx512f

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_mask_gf2p8affineinv_epi64_epi8gfni and avx512bw and avx512f

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_mask_gf2p8mul_epi8gfni and avx512bw and avx512f

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm512_mask_i32gather_epi32^⚠avx512f

Gather 32-bit integers from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32gather_epi64^⚠avx512f

Gather 64-bit integers from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32gather_pd^⚠avx512f

Gather double-precision (64-bit) floating-point elements from memory using 32-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32gather_ps^⚠avx512f

Gather single-precision (32-bit) floating-point elements from memory using 32-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32logather_epi64^⚠avx512f

Loads 8 64-bit integer elements from memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale and stores them in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_i32logather_pd^⚠avx512f

Loads 8 double-precision (64-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale and stores them in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_i32loscatter_epi64^⚠avx512f

Stores 8 64-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm512_mask_i32loscatter_pd^⚠avx512f

Stores 8 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in the lower half of vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm512_mask_i32scatter_epi32^⚠avx512f

Scatter 32-bit integers from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32scatter_epi64^⚠avx512f

Scatter 64-bit integers from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32scatter_pd^⚠avx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 32-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i32scatter_ps^⚠avx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 32-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 32-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_epi32^⚠avx512f

Gather 32-bit integers from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_epi64^⚠avx512f

Gather 64-bit integers from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_pd^⚠avx512f

Gather double-precision (64-bit) floating-point elements from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64gather_ps^⚠avx512f

Gather single-precision (32-bit) floating-point elements from memory using 64-bit indices. 32-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_epi32^⚠avx512f

Scatter 32-bit integers from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_epi64^⚠avx512f

Scatter 64-bit integers from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_pd^⚠avx512f

Scatter double-precision (64-bit) floating-point elements from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_i64scatter_ps^⚠avx512f

Scatter single-precision (32-bit) floating-point elements from a into memory using 64-bit indices. 32-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale) subject to mask k (elements are not stored when the corresponding mask bit is not set). scale should be 1, 2, 4 or 8.

_mm512_mask_insertf32x4avx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_insertf32x8avx512dq

Copy a to tmp, then insert 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by IMM8, and copy tmp to dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_insertf64x2avx512dq

Copy a to tmp, then insert 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by IMM8, and copy tmp to dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_insertf64x4avx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_inserti32x4avx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_inserti32x8avx512dq

Copy a to tmp, then insert 256 bits (composed of 8 packed 32-bit integers) from b into tmp at the location specified by IMM8, and copy tmp to dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_inserti64x2avx512dq

Copy a to tmp, then insert 128 bits (composed of 2 packed 64-bit integers) from b into tmp at the location specified by IMM8, and copy tmp to dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_inserti64x4avx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed 64-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_load_epi32^⚠avx512f

Load packed 32-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_load_epi64^⚠avx512f

Load packed 64-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_load_pd^⚠avx512f

Load packed double-precision (64-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_load_ps^⚠avx512f

Load packed single-precision (32-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_loadu_epi8^⚠avx512bw

Load packed 8-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_loadu_epi16^⚠avx512bw

Load packed 16-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_loadu_epi32^⚠avx512f

Load packed 32-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_loadu_epi64^⚠avx512f

Load packed 64-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_loadu_pd^⚠avx512f

Load packed double-precision (64-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_loadu_ps^⚠avx512f

Load packed single-precision (32-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_lzcnt_epi32avx512cd

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_lzcnt_epi64avx512cd

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_madd52hi_epu64avx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are copied from k when the corresponding mask bit is not set).

_mm512_mask_madd52lo_epu64avx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are copied from k when the corresponding mask bit is not set).

_mm512_mask_madd_epi16avx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_maddubs_epi16avx512bw

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi8avx512bw

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi16avx512bw

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi32avx512f

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epi64avx512f

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu8avx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu16avx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu32avx512f

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_epu64avx512f

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_max_round_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_max_round_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_min_epi8avx512bw

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epi16avx512bw

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epi32avx512f

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epi64avx512f

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu8avx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu16avx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu32avx512f

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_epu64avx512f

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_min_round_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_min_round_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_mov_epi8avx512bw

Move packed 8-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_epi16avx512bw

Move packed 16-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_epi32avx512f

Move packed 32-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_epi64avx512f

Move packed 64-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_pdavx512f

Move packed double-precision (64-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mov_psavx512f

Move packed single-precision (32-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_movedup_pdavx512f

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_movehdup_psavx512f

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_moveldup_psavx512f

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_epi32avx512f

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_epu32avx512f

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_mul_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_mulhi_epi16avx512bw

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mulhi_epu16avx512bw

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mulhrs_epi16avx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mullo_epi16avx512bw

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mullo_epi32avx512f

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mullo_epi64avx512dq

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_mullox_epi64avx512f

Multiplies elements in packed 64-bit integer vectors a and b together, storing the lower 64 bits of the result in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_multishift_epi64_epi8avx512vbmi

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_or_epi32avx512f

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_or_epi64avx512f

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_or_pdavx512dq

Compute the bitwise OR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_or_psavx512dq

Compute the bitwise OR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_packs_epi16avx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_packs_epi32avx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_packus_epi16avx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_packus_epi32avx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permute_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permute_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutevar_epi32avx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Note that this intrinsic shuffles across 128-bit lanes, unlike past intrinsics that use the permutevar name. This intrinsic is identical to _mm512_mask_permutexvar_epi32, and it is recommended that you use that intrinsic name.

_mm512_mask_permutevar_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutevar_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi8avx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi16avx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi32avx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_epi64avx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex2var_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_permutex_epi64avx512f

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutex_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi8avx512vbmi

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi16avx512bw

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi32avx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_epi64avx512f

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_permutexvar_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_popcnt_epi8avx512bitalg

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_popcnt_epi16avx512bitalg

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_popcnt_epi32avx512vpopcntdq

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_popcnt_epi64avx512vpopcntdq

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm512_mask_range_pdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_mask_range_psavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_mask_range_round_pdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_mask_range_round_psavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_mask_rcp14_pdavx512f

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_rcp14_psavx512f

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_reduce_add_epi32avx512f

Reduce the packed 32-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_add_epi64avx512f

Reduce the packed 64-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_add_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_add_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_and_epi32avx512f

Reduce the packed 32-bit integers in a by bitwise AND using mask k. Returns the bitwise AND of all active elements in a.

_mm512_mask_reduce_and_epi64avx512f

Reduce the packed 64-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm512_mask_reduce_max_epi32avx512f

Reduce the packed signed 32-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_epi64avx512f

Reduce the packed signed 64-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_epu32avx512f

Reduce the packed unsigned 32-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_epu64avx512f

Reduce the packed unsigned 64-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_max_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm512_mask_reduce_min_epi32avx512f

Reduce the packed signed 32-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_epi64avx512f

Reduce the packed signed 64-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_epu32avx512f

Reduce the packed unsigned 32-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_epu64avx512f

Reduce the packed signed 64-bit integers in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_min_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by maximum using mask k. Returns the minimum of all active elements in a.

_mm512_mask_reduce_mul_epi32avx512f

Reduce the packed 32-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_mul_epi64avx512f

Reduce the packed 64-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_mul_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_mul_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by multiplication using mask k. Returns the product of all active elements in a.

_mm512_mask_reduce_or_epi32avx512f

Reduce the packed 32-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm512_mask_reduce_or_epi64avx512f

Reduce the packed 64-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm512_mask_reduce_pdavx512dq

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_mask_reduce_psavx512dq

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_mask_reduce_round_pdavx512dq

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_mask_reduce_round_psavx512dq

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_mask_rol_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rol_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rolv_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rolv_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ror_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ror_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rorv_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_rorv_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_roundscale_pdavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_mask_roundscale_psavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_mask_roundscale_round_pdavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_mask_roundscale_round_psavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_mask_rsqrt14_pdavx512f

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_rsqrt14_psavx512f

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_mask_scalef_pdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_scalef_psavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_scalef_round_pdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_scalef_round_psavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_set1_epi8avx512bw

Broadcast 8-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_set1_epi16avx512bw

Broadcast 16-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_set1_epi32avx512f

Broadcast 32-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_set1_epi64avx512f

Broadcast 64-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldi_epi16avx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldi_epi32avx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldi_epi64avx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shldv_epi16avx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shldv_epi32avx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shldv_epi64avx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shrdi_epi16avx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shrdi_epi32avx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shrdi_epi64avx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using writemask k (elements are copied from src“ when the corresponding mask bit is not set).

_mm512_mask_shrdv_epi16avx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shrdv_epi32avx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shrdv_epi64avx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm512_mask_shuffle_epi8avx512bw

Shuffle 8-bit integers in a within 128-bit lanes using the control in the corresponding 8-bit element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_epi32avx512f

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_f32x4avx512f

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_f64x2avx512f

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_i32x4avx512f

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_i64x2avx512f

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_pdavx512f

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shuffle_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shufflehi_epi16avx512bw

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_shufflelo_epi16avx512bw

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sll_epi16avx512bw

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sll_epi32avx512f

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sll_epi64avx512f

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_slli_epi16avx512bw

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_slli_epi32avx512f

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_slli_epi64avx512f

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sllv_epi16avx512bw

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sllv_epi32avx512f

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sllv_epi64avx512f

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_pdavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_psavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_round_pdavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_sqrt_round_psavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_sra_epi16avx512bw

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sra_epi32avx512f

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sra_epi64avx512f

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srai_epi16avx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srai_epi32avx512f

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srai_epi64avx512f

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srav_epi16avx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srav_epi32avx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srav_epi64avx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srl_epi16avx512bw

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srl_epi32avx512f

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srl_epi64avx512f

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srli_epi16avx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srli_epi32avx512f

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srli_epi64avx512f

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srlv_epi16avx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srlv_epi32avx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_srlv_epi64avx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_store_epi32^⚠avx512f

Store packed 32-bit integers from a into memory using writemask k. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_store_epi64^⚠avx512f

Store packed 64-bit integers from a into memory using writemask k. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_store_pd^⚠avx512f

Store packed double-precision (64-bit) floating-point elements from a into memory using writemask k. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_store_ps^⚠avx512f

Store packed single-precision (32-bit) floating-point elements from a into memory using writemask k. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_mask_storeu_epi8^⚠avx512bw

Store packed 8-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_storeu_epi16^⚠avx512bw

Store packed 16-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_storeu_epi32^⚠avx512f

Store packed 32-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_storeu_epi64^⚠avx512f

Store packed 64-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_storeu_pd^⚠avx512f

Store packed double-precision (64-bit) floating-point elements from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_storeu_ps^⚠avx512f

Store packed single-precision (32-bit) floating-point elements from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm512_mask_sub_epi8avx512bw

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_epi16avx512bw

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_epi32avx512f

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_epi64avx512f

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_pdavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_psavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_round_pdavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_sub_round_psavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).\

_mm512_mask_subs_epi8avx512bw

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_subs_epi16avx512bw

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_subs_epu8avx512bw

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_subs_epu16avx512bw

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ternarylogic_epi32avx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 32-bit granularity (32-bit elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_ternarylogic_epi64avx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 64-bit granularity (64-bit elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_test_epi8_maskavx512bw

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_test_epi16_maskavx512bw

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_test_epi32_maskavx512f

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_test_epi64_maskavx512f

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm512_mask_testn_epi8_maskavx512bw

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_testn_epi16_maskavx512bw

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_testn_epi32_maskavx512f

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_testn_epi64_maskavx512f

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm512_mask_unpackhi_epi8avx512bw

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_epi16avx512bw

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_epi32avx512f

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_epi64avx512f

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_pdavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpackhi_psavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi8avx512bw

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi16avx512bw

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi32avx512f

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_epi64avx512f

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_pdavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_unpacklo_psavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_xor_epi32avx512f

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_xor_epi64avx512f

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_xor_pdavx512dq

Compute the bitwise XOR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_mask_xor_psavx512dq

Compute the bitwise XOR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm512_maskz_abs_epi8avx512bw

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_abs_epi16avx512bw

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_abs_epi32avx512f

Computes the absolute value of packed 32-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_abs_epi64avx512f

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi8avx512bw

Add packed 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi16avx512bw

Add packed 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi32avx512f

Add packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_epi64avx512f

Add packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_pdavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_psavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_round_pdavx512f

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_add_round_psavx512f

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_adds_epi8avx512bw

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_adds_epi16avx512bw

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_adds_epu8avx512bw

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_adds_epu16avx512bw

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_alignr_epi8avx512bw

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_alignr_epi32avx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 32-bit elements, and stores the low 64 bytes (16 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_alignr_epi64avx512f

Concatenate a and b into a 128-byte immediate result, shift the result right by imm8 64-bit elements, and stores the low 64 bytes (8 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_and_epi32avx512f

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_and_epi64avx512f

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_and_pdavx512dq

Compute the bitwise AND of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_and_psavx512dq

Compute the bitwise AND of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_andnot_epi32avx512f

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_andnot_epi64avx512f

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_andnot_pdavx512dq

Compute the bitwise NOT of packed double-precision (64-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_andnot_psavx512dq

Compute the bitwise NOT of packed single-precision (32-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_avg_epu8avx512bw

Average packed unsigned 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_avg_epu16avx512bw

Average packed unsigned 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_f32x2avx512dq

Broadcasts the lower 2 packed single-precision (32-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_broadcast_f32x4avx512f

Broadcast the 4 packed single-precision (32-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_f32x8avx512dq

Broadcasts the 8 packed single-precision (32-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_broadcast_f64x2avx512dq

Broadcasts the 2 packed double-precision (64-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_broadcast_f64x4avx512f

Broadcast the 4 packed double-precision (64-bit) floating-point elements from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_i32x2avx512dq

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_broadcast_i32x4avx512f

Broadcast the 4 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcast_i32x8avx512dq

Broadcasts the 8 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_broadcast_i64x2avx512dq

Broadcasts the 2 packed 64-bit integers from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_broadcast_i64x4avx512f

Broadcast the 4 packed 64-bit integers from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastb_epi8avx512bw

Broadcast the low packed 8-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastd_epi32avx512f

Broadcast the low packed 32-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastq_epi64avx512f

Broadcast the low packed 64-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastsd_pdavx512f

Broadcast the low double-precision (64-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastss_psavx512f

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_broadcastw_epi16avx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_compress_epi8avx512vbmi2

Contiguously store the active 8-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_epi16avx512vbmi2

Contiguously store the active 16-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_epi32avx512f

Contiguously store the active 32-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_epi64avx512f

Contiguously store the active 64-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_pdavx512f

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_compress_psavx512f

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm512_maskz_conflict_epi32avx512cd

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_maskz_conflict_epi64avx512cd

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm512_maskz_cvt_roundepi32_psavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_cvt_roundepi64_pdavx512dq

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundepi64_psavx512dq

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundepu32_psavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_cvt_roundepu64_pdavx512dq

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundepu64_psavx512dq

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_cvt_roundpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_cvt_roundpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundpd_psavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_cvt_roundph_psavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvt_roundps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_cvt_roundps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_cvt_roundps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Rounding is done according to the ROUNDING parameter, which can be one of:

_mm512_maskz_cvt_roundps_pdavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvt_roundps_phavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the rounding[3:0] parameter, which can be one of:

_mm512_maskz_cvtepi8_epi16avx512bw

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi8_epi32avx512f

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi8_epi64avx512f

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi16_epi8avx512bw

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi16_epi32avx512f

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi16_epi64avx512f

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_epi8avx512f

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_epi16avx512f

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_epi64avx512f

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_pdavx512f

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_psavx512f

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_epi8avx512f

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_epi16avx512f

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_epi32avx512f

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_pdavx512dq

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtepi64_psavx512dq

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtepu8_epi16avx512bw

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu8_epi32avx512f

Zero extend packed unsigned 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu8_epi64avx512f

Zero extend packed unsigned 8-bit integers in the low 8 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu16_epi32avx512f

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu16_epi64avx512f

Zero extend packed unsigned 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu32_epi64avx512f

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu32_pdavx512f

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu32_psavx512f

Convert packed unsigned 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu64_pdavx512dq

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtepu64_psavx512dq

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtne2ps_pbhavx512bf16 and avx512f

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm512_maskz_cvtneps_pbhavx512bf16 and avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm512_maskz_cvtpbh_psavx512bf16 and avx512f

Converts packed BF16 (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtpd_psavx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_psavx512f

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtps_pdavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtps_phavx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the rounding[3:0] parameter, which can be one of:

_mm512_maskz_cvtsepi16_epi8avx512bw

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi32_epi8avx512f

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi32_epi16avx512f

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm512_maskz_cvtsepi64_epi8avx512f

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi64_epi16avx512f

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtsepi64_epi32avx512f

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundpd_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtt_roundpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_maskz_cvtt_roundpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtt_roundpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_maskz_cvtt_roundps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtt_roundps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_maskz_cvtt_roundps_epu32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_cvtt_roundps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC to the sae parameter.

_mm512_maskz_cvttpd_epi32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttpd_epi64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvttpd_epu32avx512f

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttpd_epu64avx512dq

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding

_mm512_maskz_cvttps_epi32avx512f

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttps_epi64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvttps_epu32avx512f

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttps_epu64avx512dq

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_cvtusepi16_epi8avx512bw

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi32_epi8avx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi32_epi16avx512f

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi64_epi8avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi64_epi16avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtusepi64_epi32avx512f

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dbsad_epu8avx512bw

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm512_maskz_div_pdavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_div_psavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_div_round_pdavx512f

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_div_round_psavx512f

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_dpbf16_psavx512bf16 and avx512f

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm512_maskz_dpbusd_epi32avx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dpbusds_epi32avx512vnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dpwssd_epi32avx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_dpwssds_epi32avx512vnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi8avx512vbmi2

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi16avx512vbmi2

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi32avx512f

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_epi64avx512f

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_pdavx512f

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expand_psavx512f

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expandloadu_epi8^⚠avx512vbmi2

Load contiguous active 8-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expandloadu_epi16^⚠avx512vbmi2

Load contiguous active 16-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expandloadu_epi32^⚠avx512f

Load contiguous active 32-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expandloadu_epi64^⚠avx512f

Load contiguous active 64-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expandloadu_pd^⚠avx512f

Load contiguous active double-precision (64-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_expandloadu_ps^⚠avx512f

Load contiguous active single-precision (32-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extractf32x4_psavx512f

Extract 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from a, selected with imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extractf32x8_psavx512dq

Extracts 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_extractf64x2_pdavx512dq

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_extractf64x4_pdavx512f

Extract 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from a, selected with imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extracti32x4_epi32avx512f

Extract 128 bits (composed of 4 packed 32-bit integers) from a, selected with IMM2, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_extracti32x8_epi32avx512dq

Extracts 256 bits (composed of 8 packed 32-bit integers) from a, selected with IMM8, and stores the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_extracti64x2_epi64avx512dq

Extracts 128 bits (composed of 2 packed 64-bit integers) from a, selected with IMM8, and stores the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_extracti64x4_epi64avx512f

Extract 256 bits (composed of 4 packed 64-bit integers) from a, selected with IMM1, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fixupimm_pdavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_maskz_fixupimm_psavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm512_maskz_fixupimm_round_pdavx512f

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.\

_mm512_maskz_fixupimm_round_psavx512f

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.\

_mm512_maskz_fmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in a using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fmaddsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fmaddsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fmsubadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fmsubadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fnmadd_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmadd_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmadd_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fnmadd_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fnmsub_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_fnmsub_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_getexp_pdavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_maskz_getexp_psavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_maskz_getexp_round_pdavx512f

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_getexp_round_psavx512f

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_getmant_pdavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_maskz_getmant_psavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm512_maskz_getmant_round_pdavx512f

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_getmant_round_psavx512f

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_gf2p8affine_epi64_epi8gfni and avx512bw and avx512f

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_maskz_gf2p8affineinv_epi64_epi8gfni and avx512bw and avx512f

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm512_maskz_gf2p8mul_epi8gfni and avx512bw and avx512f

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm512_maskz_insertf32x4avx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_insertf32x8avx512dq

Copy a to tmp, then insert 256 bits (composed of 8 packed single-precision (32-bit) floating-point elements) from b into tmp at the location specified by IMM8, and copy tmp to dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_insertf64x2avx512dq

Copy a to tmp, then insert 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by IMM8, and copy tmp to dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_insertf64x4avx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_inserti32x4avx512f

Copy a to tmp, then insert 128 bits (composed of 4 packed 32-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_inserti32x8avx512dq

Copy a to tmp, then insert 256 bits (composed of 8 packed 32-bit integers) from b into tmp at the location specified by IMM8, and copy tmp to dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_inserti64x2avx512dq

Copy a to tmp, then insert 128 bits (composed of 2 packed 64-bit integers) from b into tmp at the location specified by IMM8, and copy tmp to dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_inserti64x4avx512f

Copy a to tmp, then insert 256 bits (composed of 4 packed 64-bit integers) from b into tmp at the location specified by imm8. Store tmp to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_load_epi32^⚠avx512f

Load packed 32-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_maskz_load_epi64^⚠avx512f

Load packed 64-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_maskz_load_pd^⚠avx512f

Load packed double-precision (64-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_maskz_load_ps^⚠avx512f

Load packed single-precision (32-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_maskz_loadu_epi8^⚠avx512bw

Load packed 8-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_maskz_loadu_epi16^⚠avx512bw

Load packed 16-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_maskz_loadu_epi32^⚠avx512f

Load packed 32-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_maskz_loadu_epi64^⚠avx512f

Load packed 64-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_maskz_loadu_pd^⚠avx512f

Load packed double-precision (64-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_maskz_loadu_ps^⚠avx512f

Load packed single-precision (32-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm512_maskz_lzcnt_epi32avx512cd

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_lzcnt_epi64avx512cd

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_madd52hi_epu64avx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_madd52lo_epu64avx512ifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_madd_epi16avx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_maddubs_epi16avx512bw

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi8avx512bw

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi16avx512bw

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi32avx512f

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epi64avx512f

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu8avx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu16avx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu32avx512f

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_epu64avx512f

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_max_round_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_max_round_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_min_epi8avx512bw

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epi16avx512bw

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epi32avx512f

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epi64avx512f

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu8avx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu16avx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu32avx512f

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_epu64avx512f

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_min_round_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_min_round_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_mov_epi8avx512bw

Move packed 8-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_epi16avx512bw

Move packed 16-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_epi32avx512f

Move packed 32-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_epi64avx512f

Move packed 64-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_pdavx512f

Move packed double-precision (64-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mov_psavx512f

Move packed single-precision (32-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_movedup_pdavx512f

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_movehdup_psavx512f

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_moveldup_psavx512f

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_epi32avx512f

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_epu32avx512f

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_round_pdavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_mul_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_mulhi_epi16avx512bw

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mulhi_epu16avx512bw

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mulhrs_epi16avx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mullo_epi16avx512bw

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mullo_epi32avx512f

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mullo_epi64avx512dq

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_multishift_epi64_epi8avx512vbmi

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_or_epi32avx512f

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_or_epi64avx512f

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_or_pdavx512dq

Compute the bitwise OR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_or_psavx512dq

Compute the bitwise OR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_packs_epi16avx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_packs_epi32avx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_packus_epi16avx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_packus_epi32avx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permute_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permute_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutevar_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutevar_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi8avx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi16avx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi32avx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_epi64avx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex2var_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex_epi64avx512f

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutex_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi8avx512vbmi

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi16avx512bw

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi32avx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_epi64avx512f

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_permutexvar_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_popcnt_epi8avx512bitalg

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_popcnt_epi16avx512bitalg

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_popcnt_epi32avx512vpopcntdq

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_popcnt_epi64avx512vpopcntdq

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm512_maskz_range_pdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_maskz_range_psavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_maskz_range_round_pdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_maskz_range_round_psavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_maskz_rcp14_pdavx512f

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_rcp14_psavx512f

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_reduce_pdavx512dq

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_maskz_reduce_psavx512dq

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_maskz_reduce_round_pdavx512dq

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_maskz_reduce_round_psavx512dq

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm512_maskz_rol_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rol_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rolv_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rolv_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ror_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ror_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rorv_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_rorv_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_roundscale_pdavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_maskz_roundscale_psavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_maskz_roundscale_round_pdavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_maskz_roundscale_round_psavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_maskz_rsqrt14_pdavx512f

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_rsqrt14_psavx512f

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm512_maskz_scalef_pdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_scalef_psavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_scalef_round_pdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_scalef_round_psavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_set1_epi8avx512bw

Broadcast 8-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_set1_epi16avx512bw

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_set1_epi32avx512f

Broadcast 32-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_set1_epi64avx512f

Broadcast 64-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldi_epi16avx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldi_epi32avx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldi_epi64avx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldv_epi16avx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldv_epi32avx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shldv_epi64avx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdi_epi16avx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdi_epi32avx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdi_epi64avx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdv_epi16avx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdv_epi32avx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shrdv_epi64avx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_epi8avx512bw

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_epi32avx512f

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_f32x4avx512f

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_f64x2avx512f

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_i32x4avx512f

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_i64x2avx512f

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_pdavx512f

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shuffle_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shufflehi_epi16avx512bw

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_shufflelo_epi16avx512bw

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sll_epi16avx512bw

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sll_epi32avx512f

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sll_epi64avx512f

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_slli_epi16avx512bw

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_slli_epi32avx512f

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_slli_epi64avx512f

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sllv_epi16avx512bw

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sllv_epi32avx512f

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sllv_epi64avx512f

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_pdavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_psavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_round_pdavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_sqrt_round_psavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_sra_epi16avx512bw

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sra_epi32avx512f

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sra_epi64avx512f

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srai_epi16avx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srai_epi32avx512f

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srai_epi64avx512f

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srav_epi16avx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srav_epi32avx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srav_epi64avx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srl_epi16avx512bw

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srl_epi32avx512f

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srl_epi64avx512f

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srli_epi16avx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srli_epi32avx512f

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srli_epi64avx512f

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srlv_epi16avx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srlv_epi32avx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_srlv_epi64avx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi8avx512bw

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi16avx512bw

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi32avx512f

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_epi64avx512f

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_pdavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_psavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_round_pdavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_sub_round_psavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

_mm512_maskz_subs_epi8avx512bw

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_subs_epi16avx512bw

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_subs_epu8avx512bw

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_subs_epu16avx512bw

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ternarylogic_epi32avx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 32-bit granularity (32-bit elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_ternarylogic_epi64avx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 64-bit granularity (64-bit elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi8avx512bw

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi16avx512bw

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi32avx512f

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_epi64avx512f

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_pdavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpackhi_psavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi8avx512bw

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi16avx512bw

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi32avx512f

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_epi64avx512f

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_pdavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_unpacklo_psavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_xor_epi32avx512f

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_xor_epi64avx512f

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_xor_pdavx512dq

Compute the bitwise XOR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_maskz_xor_psavx512dq

Compute the bitwise XOR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm512_max_epi8avx512bw

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epi16avx512bw

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epi32avx512f

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epi64avx512f

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu8avx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu16avx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu32avx512f

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_epu64avx512f

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst.

_mm512_max_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst.

_mm512_max_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst.

_mm512_max_round_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_max_round_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_min_epi8avx512bw

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epi16avx512bw

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epi32avx512f

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epi64avx512f

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu8avx512bw

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu16avx512bw

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu32avx512f

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_epu64avx512f

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst.

_mm512_min_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst.

_mm512_min_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst.

_mm512_min_round_pdavx512f

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_min_round_psavx512f

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_movedup_pdavx512f

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst.

_mm512_movehdup_psavx512f

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst.

_mm512_moveldup_psavx512f

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst.

_mm512_movepi8_maskavx512bw

Set each bit of mask register k based on the most significant bit of the corresponding packed 8-bit integer in a.

_mm512_movepi16_maskavx512bw

Set each bit of mask register k based on the most significant bit of the corresponding packed 16-bit integer in a.

_mm512_movepi32_maskavx512dq

Set each bit of mask register k based on the most significant bit of the corresponding packed 32-bit integer in a.

_mm512_movepi64_maskavx512dq

Set each bit of mask register k based on the most significant bit of the corresponding packed 64-bit integer in a.

_mm512_movm_epi8avx512bw

Set each packed 8-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm512_movm_epi16avx512bw

Set each packed 16-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm512_movm_epi32avx512dq

Set each packed 32-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm512_movm_epi64avx512dq

Set each packed 64-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm512_mul_epi32avx512f

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst.

_mm512_mul_epu32avx512f

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst.

_mm512_mul_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.

_mm512_mul_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.

_mm512_mul_round_pdavx512f

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst.\

_mm512_mul_round_psavx512f

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst.\

_mm512_mulhi_epi16avx512bw

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst.

_mm512_mulhi_epu16avx512bw

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst.

_mm512_mulhrs_epi16avx512bw

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst.

_mm512_mullo_epi16avx512bw

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst.

_mm512_mullo_epi32avx512f

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst.

_mm512_mullo_epi64avx512dq

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst.

_mm512_mullox_epi64avx512f

Multiplies elements in packed 64-bit integer vectors a and b together, storing the lower 64 bits of the result in dst.

_mm512_multishift_epi64_epi8avx512vbmi

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst.

_mm512_or_epi32avx512f

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst.

_mm512_or_epi64avx512f

Compute the bitwise OR of packed 64-bit integers in a and b, and store the resut in dst.

_mm512_or_pdavx512dq

Compute the bitwise OR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst.

_mm512_or_psavx512dq

Compute the bitwise OR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst.

_mm512_or_si512avx512f

Compute the bitwise OR of 512 bits (representing integer data) in a and b, and store the result in dst.

_mm512_packs_epi16avx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst.

_mm512_packs_epi32avx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst.

_mm512_packus_epi16avx512bw

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst.

_mm512_packus_epi32avx512bw

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst.

_mm512_permute_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_permute_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_permutevar_epi32avx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst. Note that this intrinsic shuffles across 128-bit lanes, unlike past intrinsics that use the permutevar name. This intrinsic is identical to _mm512_permutexvar_epi32, and it is recommended that you use that intrinsic name.

_mm512_permutevar_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst.

_mm512_permutevar_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst.

_mm512_permutex2var_epi8avx512vbmi

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_epi16avx512bw

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_epi32avx512f

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_epi64avx512f

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex2var_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutex_epi64avx512f

Shuffle 64-bit integers in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm512_permutex_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a within 256-bit lanes using the control in imm8, and store the results in dst.

_mm512_permutexvar_epi8avx512vbmi

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_epi16avx512bw

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_epi32avx512f

Shuffle 32-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_epi64avx512f

Shuffle 64-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_pdavx512f

Shuffle double-precision (64-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst.

_mm512_permutexvar_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx.

_mm512_popcnt_epi8avx512bitalg

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm512_popcnt_epi16avx512bitalg

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm512_popcnt_epi32avx512vpopcntdq

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm512_popcnt_epi64avx512vpopcntdq

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm512_range_pdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_range_psavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm512_range_round_pdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_range_round_psavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm512_rcp14_pdavx512f

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_rcp14_psavx512f

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_reduce_add_epi32avx512f

Reduce the packed 32-bit integers in a by addition. Returns the sum of all elements in a.

_mm512_reduce_add_epi64avx512f

Reduce the packed 64-bit integers in a by addition. Returns the sum of all elements in a.

_mm512_reduce_add_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by addition. Returns the sum of all elements in a.

_mm512_reduce_add_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by addition. Returns the sum of all elements in a.

_mm512_reduce_and_epi32avx512f

Reduce the packed 32-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm512_reduce_and_epi64avx512f

Reduce the packed 64-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm512_reduce_max_epi32avx512f

Reduce the packed signed 32-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_epi64avx512f

Reduce the packed signed 64-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_epu32avx512f

Reduce the packed unsigned 32-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_epu64avx512f

Reduce the packed unsigned 64-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_max_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_min_epi32avx512f

Reduce the packed signed 32-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_epi64avx512f

Reduce the packed signed 64-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_epu32avx512f

Reduce the packed unsigned 32-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_epu64avx512f

Reduce the packed unsigned 64-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_min_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_mul_epi32avx512f

Reduce the packed 32-bit integers in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_mul_epi64avx512f

Reduce the packed 64-bit integers in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_mul_pdavx512f

Reduce the packed double-precision (64-bit) floating-point elements in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_mul_psavx512f

Reduce the packed single-precision (32-bit) floating-point elements in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_or_epi32avx512f

Reduce the packed 32-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm512_reduce_or_epi64avx512f

Reduce the packed 64-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm512_reduce_pdavx512dq

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm512_reduce_psavx512dq

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm512_reduce_round_pdavx512dq

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm512_reduce_round_psavx512dq

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm512_rol_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm512_rol_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm512_rolv_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_rolv_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_ror_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm512_ror_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm512_rorv_epi32avx512f

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_rorv_epi64avx512f

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm512_roundscale_pdavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_roundscale_psavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_roundscale_round_pdavx512f

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_roundscale_round_psavx512f

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm512_rsqrt14_pdavx512f

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_rsqrt14_psavx512f

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm512_sad_epu8avx512bw

Compute the absolute differences of packed unsigned 8-bit integers in a and b, then horizontally sum each consecutive 8 differences to produce eight unsigned 16-bit integers, and pack these unsigned 16-bit integers in the low 16 bits of 64-bit elements in dst.

_mm512_scalef_pdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_scalef_psavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_scalef_round_pdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.\

_mm512_scalef_round_psavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.\

_mm512_set1_epi8avx512f

Broadcast 8-bit integer a to all elements of dst.

_mm512_set1_epi16avx512f

Broadcast the low packed 16-bit integer from a to all elements of dst.

_mm512_set1_epi32avx512f

Broadcast 32-bit integer a to all elements of dst.

_mm512_set1_epi64avx512f

Broadcast 64-bit integer a to all elements of dst.

_mm512_set1_pdavx512f

Broadcast 64-bit float a to all elements of dst.

_mm512_set1_psavx512f

Broadcast 32-bit float a to all elements of dst.

_mm512_set4_epi32avx512f

Set packed 32-bit integers in dst with the repeated 4 element sequence.

_mm512_set4_epi64avx512f

Set packed 64-bit integers in dst with the repeated 4 element sequence.

_mm512_set4_pdavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the repeated 4 element sequence.

_mm512_set4_psavx512f

Set packed single-precision (32-bit) floating-point elements in dst with the repeated 4 element sequence.

_mm512_set_epi8avx512f

Set packed 8-bit integers in dst with the supplied values.

_mm512_set_epi16avx512f

Set packed 16-bit integers in dst with the supplied values.

_mm512_set_epi32avx512f

Sets packed 32-bit integers in dst with the supplied values.

_mm512_set_epi64avx512f

Set packed 64-bit integers in dst with the supplied values.

_mm512_set_pdavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the supplied values.

_mm512_set_psavx512f

Sets packed 32-bit integers in dst with the supplied values.

_mm512_setr4_epi32avx512f

Set packed 32-bit integers in dst with the repeated 4 element sequence in reverse order.

_mm512_setr4_epi64avx512f

Set packed 64-bit integers in dst with the repeated 4 element sequence in reverse order.

_mm512_setr4_pdavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the repeated 4 element sequence in reverse order.

_mm512_setr4_psavx512f

Set packed single-precision (32-bit) floating-point elements in dst with the repeated 4 element sequence in reverse order.

_mm512_setr_epi32avx512f

Sets packed 32-bit integers in dst with the supplied values in reverse order.

_mm512_setr_epi64avx512f

Set packed 64-bit integers in dst with the supplied values in reverse order.

_mm512_setr_pdavx512f

Set packed double-precision (64-bit) floating-point elements in dst with the supplied values in reverse order.

_mm512_setr_psavx512f

Sets packed 32-bit integers in dst with the supplied values in reverse order.

_mm512_setzeroavx512f

Return vector of type __m512 with all elements set to zero.

_mm512_setzero_epi32avx512f

Return vector of type __m512i with all elements set to zero.

_mm512_setzero_pdavx512f

Returns vector of type __m512d with all elements set to zero.

_mm512_setzero_psavx512f

Returns vector of type __m512 with all elements set to zero.

_mm512_setzero_si512avx512f

Returns vector of type __m512i with all elements set to zero.

_mm512_shldi_epi16avx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst).

_mm512_shldi_epi32avx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst.

_mm512_shldi_epi64avx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst).

_mm512_shldv_epi16avx512vbmi2

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst.

_mm512_shldv_epi32avx512vbmi2

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst.

_mm512_shldv_epi64avx512vbmi2

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst.

_mm512_shrdi_epi16avx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst.

_mm512_shrdi_epi32avx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst.

_mm512_shrdi_epi64avx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst.

_mm512_shrdv_epi16avx512vbmi2

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst.

_mm512_shrdv_epi32avx512vbmi2

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst.

_mm512_shrdv_epi64avx512vbmi2

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst.

_mm512_shuffle_epi8avx512bw

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst.

_mm512_shuffle_epi32avx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_shuffle_f32x4avx512f

Shuffle 128-bits (composed of 4 single-precision (32-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_f64x2avx512f

Shuffle 128-bits (composed of 2 double-precision (64-bit) floating-point elements) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_i32x4avx512f

Shuffle 128-bits (composed of 4 32-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_i64x2avx512f

Shuffle 128-bits (composed of 2 64-bit integers) selected by imm8 from a and b, and store the results in dst.

_mm512_shuffle_pdavx512f

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_shuffle_psavx512f

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst.

_mm512_shufflehi_epi16avx512bw

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst.

_mm512_shufflelo_epi16avx512bw

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from a to dst.

_mm512_sll_epi16avx512bw

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst.

_mm512_sll_epi32avx512f

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst.

_mm512_sll_epi64avx512f

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst.

_mm512_slli_epi16avx512bw

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst.

_mm512_slli_epi32avx512f

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst.

_mm512_slli_epi64avx512f

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst.

_mm512_sllv_epi16avx512bw

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_sllv_epi32avx512f

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_sllv_epi64avx512f

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_sqrt_pdavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst.

_mm512_sqrt_psavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst.

_mm512_sqrt_round_pdavx512f

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst.\

_mm512_sqrt_round_psavx512f

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst.\

_mm512_sra_epi16avx512bw

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm512_sra_epi32avx512f

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm512_sra_epi64avx512f

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm512_srai_epi16avx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm512_srai_epi32avx512f

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm512_srai_epi64avx512f

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm512_srav_epi16avx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm512_srav_epi32avx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm512_srav_epi64avx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm512_srl_epi16avx512bw

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst.

_mm512_srl_epi32avx512f

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst.

_mm512_srl_epi64avx512f

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst.

_mm512_srli_epi16avx512bw

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst.

_mm512_srli_epi32avx512f

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst.

_mm512_srli_epi64avx512f

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst.

_mm512_srlv_epi16avx512bw

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_srlv_epi32avx512f

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_srlv_epi64avx512f

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm512_store_epi32^⚠avx512f

Store 512-bits (composed of 16 packed 32-bit integers) from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_epi64^⚠avx512f

Store 512-bits (composed of 8 packed 64-bit integers) from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_pd^⚠avx512f

Store 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_ps^⚠avx512f

Store 512-bits of integer data from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_store_si512^⚠avx512f

Store 512-bits of integer data from a into memory. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_storeu_epi8^⚠avx512bw

Store 512-bits (composed of 64 packed 8-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_epi16^⚠avx512bw

Store 512-bits (composed of 32 packed 16-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_epi32^⚠avx512f

Store 512-bits (composed of 16 packed 32-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_epi64^⚠avx512f

Store 512-bits (composed of 8 packed 64-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_pd^⚠avx512f

Stores 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_ps^⚠avx512f

Stores 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_storeu_si512^⚠avx512f

Store 512-bits of integer data from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm512_stream_load_si512^⚠avx512f

Load 512-bits of integer data from memory into dst using a non-temporal memory hint. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon)

_mm512_stream_pd^⚠avx512f

Store 512-bits (composed of 8 packed double-precision (64-bit) floating-point elements) from a into memory using a non-temporal memory hint. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_stream_ps^⚠avx512f

Store 512-bits (composed of 16 packed single-precision (32-bit) floating-point elements) from a into memory using a non-temporal memory hint. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_stream_si512^⚠avx512f

Store 512-bits of integer data from a into memory using a non-temporal memory hint. mem_addr must be aligned on a 64-byte boundary or a general-protection exception may be generated.

_mm512_sub_epi8avx512bw

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst.

_mm512_sub_epi16avx512bw

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst.

_mm512_sub_epi32avx512f

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst.

_mm512_sub_epi64avx512f

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst.

_mm512_sub_pdavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst.

_mm512_sub_psavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst.

_mm512_sub_round_pdavx512f

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst.\

_mm512_sub_round_psavx512f

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst.\

_mm512_subs_epi8avx512bw

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst.

_mm512_subs_epi16avx512bw

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst.

_mm512_subs_epu8avx512bw

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst.

_mm512_subs_epu16avx512bw

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst.

_mm512_ternarylogic_epi32avx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm512_ternarylogic_epi64avx512f

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm512_test_epi8_maskavx512bw

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_test_epi16_maskavx512bw

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_test_epi32_maskavx512f

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_test_epi64_maskavx512f

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm512_testn_epi8_maskavx512bw

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_testn_epi16_maskavx512bw

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_testn_epi32_maskavx512f

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_testn_epi64_maskavx512f

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm512_undefinedavx512f

Return vector of type __m512 with indeterminate elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm512_undefined_epi32avx512f

Return vector of type __m512i with indeterminate elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm512_undefined_pdavx512f

Returns vector of type __m512d with indeterminate elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm512_undefined_psavx512f

Returns vector of type __m512 with indeterminate elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm512_unpackhi_epi8avx512bw

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_epi16avx512bw

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_epi32avx512f

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_epi64avx512f

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_pdavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpackhi_psavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi8avx512bw

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi16avx512bw

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi32avx512f

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_epi64avx512f

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_pdavx512f

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_unpacklo_psavx512f

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst.

_mm512_xor_epi32avx512f

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst.

_mm512_xor_epi64avx512f

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst.

_mm512_xor_pdavx512dq

Compute the bitwise XOR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst.

_mm512_xor_psavx512dq

Compute the bitwise XOR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst.

_mm512_xor_si512avx512f

Compute the bitwise XOR of 512 bits (representing integer data) in a and b, and store the result in dst.

_mm512_zextpd128_pd512avx512f

Cast vector of type __m128d to type __m512d; the upper 384 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextpd256_pd512avx512f

Cast vector of type __m256d to type __m512d; the upper 256 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextps128_ps512avx512f

Cast vector of type __m128 to type __m512; the upper 384 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextps256_ps512avx512f

Cast vector of type __m256 to type __m512; the upper 256 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextsi128_si512avx512f

Cast vector of type __m128i to type __m512i; the upper 384 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_zextsi256_si512avx512f

Cast vector of type __m256i to type __m512i; the upper 256 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_abs_epi8ssse3

Computes the absolute value of packed 8-bit signed integers in a and return the unsigned results.

_mm_abs_epi16ssse3

Computes the absolute value of each of the packed 16-bit signed integers in a and return the 16-bit unsigned integer

_mm_abs_epi32ssse3

Computes the absolute value of each of the packed 32-bit signed integers in a and return the 32-bit unsigned integer

_mm_abs_epi64avx512f and avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst.

_mm_add_epi8sse2

Adds packed 8-bit integers in a and b.

_mm_add_epi16sse2

Adds packed 16-bit integers in a and b.

_mm_add_epi32sse2

Adds packed 32-bit integers in a and b.

_mm_add_epi64sse2

Adds packed 64-bit integers in a and b.

_mm_add_pdsse2

Adds packed double-precision (64-bit) floating-point elements in a and b.

_mm_add_pssse

Adds packed single-precision (32-bit) floating-point elements in a and b.

_mm_add_round_sdavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_add_round_ssavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_add_sdsse2

Returns a new vector with the low element of a replaced by the sum of the low elements of a and b.

_mm_add_sssse

Adds the first component of a and b, the other components are copied from a.

_mm_adds_epi8sse2

Adds packed 8-bit integers in a and b using saturation.

_mm_adds_epi16sse2

Adds packed 16-bit integers in a and b using saturation.

_mm_adds_epu8sse2

Adds packed unsigned 8-bit integers in a and b using saturation.

_mm_adds_epu16sse2

Adds packed unsigned 16-bit integers in a and b using saturation.

_mm_addsub_pdsse3

Alternatively add and subtract packed double-precision (64-bit) floating-point elements in a to/from packed elements in b.

_mm_addsub_pssse3

Alternatively add and subtract packed single-precision (32-bit) floating-point elements in a to/from packed elements in b.

_mm_aesdec128kl_u8^⚠kl

Decrypt 10 rounds of unsigned 8-bit integers in input using 128-bit AES key specified in the 384-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesdec256kl_u8^⚠kl

Decrypt 14 rounds of unsigned 8-bit integers in input using 256-bit AES key specified in the 512-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesdec_si128aes

Performs one round of an AES decryption flow on data (state) in a.

_mm_aesdeclast_si128aes

Performs the last round of an AES decryption flow on data (state) in a.

_mm_aesdecwide128kl_u8^⚠widekl

Decrypt 10 rounds of 8 groups of unsigned 8-bit integers in input using 128-bit AES key specified in the 384-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesdecwide256kl_u8^⚠widekl

Decrypt 14 rounds of 8 groups of unsigned 8-bit integers in input using 256-bit AES key specified in the 512-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesenc128kl_u8^⚠kl

Encrypt 10 rounds of unsigned 8-bit integers in input using 128-bit AES key specified in the 384-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesenc256kl_u8^⚠kl

Encrypt 14 rounds of unsigned 8-bit integers in input using 256-bit AES key specified in the 512-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesenc_si128aes

Performs one round of an AES encryption flow on data (state) in a.

_mm_aesenclast_si128aes

Performs the last round of an AES encryption flow on data (state) in a.

_mm_aesencwide128kl_u8^⚠widekl

Encrypt 10 rounds of 8 groups of unsigned 8-bit integers in input using 128-bit AES key specified in the 384-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesencwide256kl_u8^⚠widekl

Encrypt 14 rounds of 8 groups of unsigned 8-bit integers in input using 256-bit AES key specified in the 512-bit key handle handle. Store the resulting unsigned 8-bit integers into the corresponding elements of output. Returns 0 if the operation was successful, and 1 if the operation failed due to a handle violation.

_mm_aesimc_si128aes

Performs the InvMixColumns transformation on a.

_mm_aeskeygenassist_si128aes

Assist in expanding the AES cipher key.

_mm_alignr_epi8ssse3

Concatenate 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by n bytes, and returns the low 16 bytes.

_mm_alignr_epi32avx512f and avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 16 bytes (4 elements) in dst.

_mm_alignr_epi64avx512f and avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 16 bytes (2 elements) in dst.

_mm_and_pdsse2

Computes the bitwise AND of packed double-precision (64-bit) floating-point elements in a and b.

_mm_and_pssse

Bitwise AND of packed single-precision (32-bit) floating-point elements.

_mm_and_si128sse2

Computes the bitwise AND of 128 bits (representing integer data) in a and b.

_mm_andnot_pdsse2

Computes the bitwise NOT of a and then AND with b.

_mm_andnot_pssse

Bitwise AND-NOT of packed single-precision (32-bit) floating-point elements.

_mm_andnot_si128sse2

Computes the bitwise NOT of 128 bits (representing integer data) in a and then AND with b.

_mm_avg_epu8sse2

Averages packed unsigned 8-bit integers in a and b.

_mm_avg_epu16sse2

Averages packed unsigned 16-bit integers in a and b.

_mm_bitshuffle_epi64_maskavx512bitalg and avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm_blend_epi16sse4.1

Blend packed 16-bit integers from a and b using the mask IMM8.

_mm_blend_epi32avx2

Blends packed 32-bit integers from a and b using control mask IMM4.

_mm_blend_pdsse4.1

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask IMM2

_mm_blend_pssse4.1

Blend packed single-precision (32-bit) floating-point elements from a and b using mask IMM4

_mm_blendv_epi8sse4.1

Blend packed 8-bit integers from a and b using mask

_mm_blendv_pdsse4.1

Blend packed double-precision (64-bit) floating-point elements from a and b using mask

_mm_blendv_pssse4.1

Blend packed single-precision (32-bit) floating-point elements from a and b using mask

_mm_broadcast_i32x2avx512dq and avx512vl

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst.

_mm_broadcast_ssavx

Broadcasts a single-precision (32-bit) floating-point element from memory to all elements of the returned vector.

_mm_broadcastb_epi8avx2

Broadcasts the low packed 8-bit integer from a to all elements of the 128-bit returned value.

_mm_broadcastd_epi32avx2

Broadcasts the low packed 32-bit integer from a to all elements of the 128-bit returned value.

_mm_broadcastmb_epi64avx512cd and avx512vl

Broadcast the low 8-bits from input mask k to all 64-bit elements of dst.

_mm_broadcastmw_epi32avx512cd and avx512vl

Broadcast the low 16-bits from input mask k to all 32-bit elements of dst.

_mm_broadcastq_epi64avx2

Broadcasts the low packed 64-bit integer from a to all elements of the 128-bit returned value.

_mm_broadcastsd_pdavx2

Broadcasts the low double-precision (64-bit) floating-point element from a to all elements of the 128-bit returned value.

_mm_broadcastsi128_si256avx2

Broadcasts 128 bits of integer data from a to all 128-bit lanes in the 256-bit returned value.

_mm_broadcastss_psavx2

Broadcasts the low single-precision (32-bit) floating-point element from a to all elements of the 128-bit returned value.

_mm_broadcastw_epi16avx2

Broadcasts the low packed 16-bit integer from a to all elements of the 128-bit returned value

_mm_bslli_si128sse2

Shifts a left by IMM8 bytes while shifting in zeros.

_mm_bsrli_si128sse2

Shifts a right by IMM8 bytes while shifting in zeros.

_mm_castpd_pssse2

Casts a 128-bit floating-point vector of [2 x double] into a 128-bit floating-point vector of [4 x float].

_mm_castpd_si128sse2

Casts a 128-bit floating-point vector of [2 x double] into a 128-bit integer vector.

_mm_castps_pdsse2

Casts a 128-bit floating-point vector of [4 x float] into a 128-bit floating-point vector of [2 x double].

_mm_castps_si128sse2

Casts a 128-bit floating-point vector of [4 x float] into a 128-bit integer vector.

_mm_castsi128_pdsse2

Casts a 128-bit integer vector into a 128-bit floating-point vector of [2 x double].

_mm_castsi128_pssse2

Casts a 128-bit integer vector into a 128-bit floating-point vector of [4 x float].

_mm_ceil_pdsse4.1

Round the packed double-precision (64-bit) floating-point elements in a up to an integer value, and stores the results as packed double-precision floating-point elements.

_mm_ceil_pssse4.1

Round the packed single-precision (32-bit) floating-point elements in a up to an integer value, and stores the results as packed single-precision floating-point elements.

_mm_ceil_sdsse4.1

Round the lower double-precision (64-bit) floating-point element in b up to an integer value, store the result as a double-precision floating-point element in the lower element of the intrinsic result, and copies the upper element from a to the upper element of the intrinsic result.

_mm_ceil_sssse4.1

Round the lower single-precision (32-bit) floating-point element in b up to an integer value, store the result as a single-precision floating-point element in the lower element of the intrinsic result, and copies the upper 3 packed elements from a to the upper elements of the intrinsic result.

_mm_clflush^⚠sse2

Invalidates and flushes the cache line that contains p from all levels of the cache hierarchy.

_mm_clmulepi64_si128pclmulqdq

Performs a carry-less multiplication of two 64-bit polynomials over the finite field GF(2).

_mm_cmp_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_pdavx

Compares packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm_cmp_pd_maskavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_psavx

Compares packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by IMM5.

_mm_cmp_ps_maskavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_round_sd_maskavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cmp_round_ss_maskavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cmp_sdavx

Compares the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by IMM5, store the result in the lower element of returned vector, and copies the upper element from a to the upper element of returned vector.

_mm_cmp_sd_maskavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.

_mm_cmp_ssavx

Compares the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by IMM5, store the result in the lower element of returned vector, and copies the upper 3 packed elements from a to the upper elements of returned vector.

_mm_cmp_ss_maskavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.

_mm_cmpeq_epi8sse2

Compares packed 8-bit integers in a and b for equality.

_mm_cmpeq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epi16sse2

Compares packed 16-bit integers in a and b for equality.

_mm_cmpeq_epi32sse2

Compares packed 32-bit integers in a and b for equality.

_mm_cmpeq_epi64sse4.1

Compares packed 64-bit integers in a and b for equality

_mm_cmpeq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epi64_maskavx512f and avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.

_mm_cmpeq_pdsse2

Compares corresponding elements in a and b for equality.

_mm_cmpeq_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input elements were equal, or 0 otherwise.

_mm_cmpeq_sdsse2

Returns a new vector with the low element of a replaced by the equality comparison of the lower elements of a and b.

_mm_cmpeq_sssse

Compares the lowest f32 of both inputs for equality. The lowest 32 bits of the result will be 0xffffffff if the two inputs are equal, or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpestrasse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if b did not contain a null character and the resulting mask was zero, and 0 otherwise.

_mm_cmpestrcsse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if the resulting mask was non-zero, and 0 otherwise.

_mm_cmpestrisse4.2

Compares packed strings a and b with lengths la and lb using the control in IMM8 and return the generated index. Similar to _mm_cmpistri with the exception that _mm_cmpistri implicitly determines the length of a and b.

_mm_cmpestrmsse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return the generated mask.

_mm_cmpestrosse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return bit 0 of the resulting bit mask.

_mm_cmpestrssse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if any character in a was null, and 0 otherwise.

_mm_cmpestrzsse4.2

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return 1 if any character in b was null, and 0 otherwise.

_mm_cmpge_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k.

_mm_cmpge_pdsse2

Compares corresponding elements in a and b for greater-than-or-equal.

_mm_cmpge_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is greater than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmpge_sdsse2

Returns a new vector with the low element of a replaced by the greater-than-or-equal comparison of the lower elements of a and b.

_mm_cmpge_sssse

Compares the lowest f32 of both inputs for greater than or equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is greater than or equal b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpgt_epi8sse2

Compares packed 8-bit integers in a and b for greater-than.

_mm_cmpgt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epi16sse2

Compares packed 16-bit integers in a and b for greater-than.

_mm_cmpgt_epi32sse2

Compares packed 32-bit integers in a and b for greater-than.

_mm_cmpgt_epi64sse4.2

Compares packed 64-bit integers in a and b for greater-than, return the results.

_mm_cmpgt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k.

_mm_cmpgt_pdsse2

Compares corresponding elements in a and b for greater-than.

_mm_cmpgt_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is greater than the corresponding element in b, or 0 otherwise.

_mm_cmpgt_sdsse2

Returns a new vector with the low element of a replaced by the greater-than comparison of the lower elements of a and b.

_mm_cmpgt_sssse

Compares the lowest f32 of both inputs for greater than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is greater than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpistrasse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return 1 if b did not contain a null character and the resulting mask was zero, and 0 otherwise.

_mm_cmpistrcsse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return 1 if the resulting mask was non-zero, and 0 otherwise.

_mm_cmpistrisse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8 and return the generated index. Similar to _mm_cmpestri with the exception that _mm_cmpestri requires the lengths of a and b to be explicitly specified.

_mm_cmpistrmsse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return the generated mask.

_mm_cmpistrosse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return bit 0 of the resulting bit mask.

_mm_cmpistrssse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and returns 1 if any character in a was null, and 0 otherwise.

_mm_cmpistrzsse4.2

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return 1 if any character in b was null. and 0 otherwise.

_mm_cmple_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k.

_mm_cmple_pdsse2

Compares corresponding elements in a and b for less-than-or-equal

_mm_cmple_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is less than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmple_sdsse2

Returns a new vector with the low element of a replaced by the less-than-or-equal comparison of the lower elements of a and b.

_mm_cmple_sssse

Compares the lowest f32 of both inputs for less than or equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is less than or equal b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmplt_epi8sse2

Compares packed 8-bit integers in a and b for less-than.

_mm_cmplt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epi16sse2

Compares packed 16-bit integers in a and b for less-than.

_mm_cmplt_epi32sse2

Compares packed 32-bit integers in a and b for less-than.

_mm_cmplt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k.

_mm_cmplt_pdsse2

Compares corresponding elements in a and b for less-than.

_mm_cmplt_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is less than the corresponding element in b, or 0 otherwise.

_mm_cmplt_sdsse2

Returns a new vector with the low element of a replaced by the less-than comparison of the lower elements of a and b.

_mm_cmplt_sssse

Compares the lowest f32 of both inputs for less than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is less than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpneq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k.

_mm_cmpneq_pdsse2

Compares corresponding elements in a and b for not-equal.

_mm_cmpneq_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input elements are not equal, or 0 otherwise.

_mm_cmpneq_sdsse2

Returns a new vector with the low element of a replaced by the not-equal comparison of the lower elements of a and b.

_mm_cmpneq_sssse

Compares the lowest f32 of both inputs for inequality. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not equal to b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpnge_pdsse2

Compares corresponding elements in a and b for not-greater-than-or-equal.

_mm_cmpnge_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not greater than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmpnge_sdsse2

Returns a new vector with the low element of a replaced by the not-greater-than-or-equal comparison of the lower elements of a and b.

_mm_cmpnge_sssse

Compares the lowest f32 of both inputs for not-greater-than-or-equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not greater than or equal to b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpngt_pdsse2

Compares corresponding elements in a and b for not-greater-than.

_mm_cmpngt_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not greater than the corresponding element in b, or 0 otherwise.

_mm_cmpngt_sdsse2

Returns a new vector with the low element of a replaced by the not-greater-than comparison of the lower elements of a and b.

_mm_cmpngt_sssse

Compares the lowest f32 of both inputs for not-greater-than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not greater than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpnle_pdsse2

Compares corresponding elements in a and b for not-less-than-or-equal.

_mm_cmpnle_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not less than or equal to the corresponding element in b, or 0 otherwise.

_mm_cmpnle_sdsse2

Returns a new vector with the low element of a replaced by the not-less-than-or-equal comparison of the lower elements of a and b.

_mm_cmpnle_sssse

Compares the lowest f32 of both inputs for not-less-than-or-equal. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not less than or equal to b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpnlt_pdsse2

Compares corresponding elements in a and b for not-less-than.

_mm_cmpnlt_pssse

Compares each of the four floats in a to the corresponding element in b. The result in the output vector will be 0xffffffff if the input element in a is not less than the corresponding element in b, or 0 otherwise.

_mm_cmpnlt_sdsse2

Returns a new vector with the low element of a replaced by the not-less-than comparison of the lower elements of a and b.

_mm_cmpnlt_sssse

Compares the lowest f32 of both inputs for not-less-than. The lowest 32 bits of the result will be 0xffffffff if a.extract(0) is not less than b.extract(0), or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpord_pdsse2

Compares corresponding elements in a and b to see if neither is NaN.

_mm_cmpord_pssse

Compares each of the four floats in a to the corresponding element in b. Returns four floats that have one of two possible bit patterns. The element in the output vector will be 0xffffffff if the input elements in a and b are ordered (i.e., neither of them is a NaN), or 0 otherwise.

_mm_cmpord_sdsse2

Returns a new vector with the low element of a replaced by the result of comparing both of the lower elements of a and b to NaN. If neither are equal to NaN then 0xFFFFFFFFFFFFFFFF is used and 0 otherwise.

_mm_cmpord_sssse

Checks if the lowest f32 of both inputs are ordered. The lowest 32 bits of the result will be 0xffffffff if neither of a.extract(0) or b.extract(0) is a NaN, or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_cmpunord_pdsse2

Compares corresponding elements in a and b to see if either is NaN.

_mm_cmpunord_pssse

Compares each of the four floats in a to the corresponding element in b. Returns four floats that have one of two possible bit patterns. The element in the output vector will be 0xffffffff if the input elements in a and b are unordered (i.e., at least on of them is a NaN), or 0 otherwise.

_mm_cmpunord_sdsse2

Returns a new vector with the low element of a replaced by the result of comparing both of the lower elements of a and b to NaN. If either is equal to NaN then 0xFFFFFFFFFFFFFFFF is used and 0 otherwise.

_mm_cmpunord_sssse

Checks if the lowest f32 of both inputs are unordered. The lowest 32 bits of the result will be 0xffffffff if any of a.extract(0) or b.extract(0) is a NaN, or 0 otherwise. The upper 96 bits of the result are the upper 96 bits of a.

_mm_comi_round_sdavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and return the boolean result (0 or 1).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_comi_round_ssavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and return the boolean result (0 or 1).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_comieq_sdsse2

Compares the lower element of a and b for equality.

_mm_comieq_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are equal, or 0 otherwise.

_mm_comige_sdsse2

Compares the lower element of a and b for greater-than-or-equal.

_mm_comige_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than or equal to the one from b, or 0 otherwise.

_mm_comigt_sdsse2

Compares the lower element of a and b for greater-than.

_mm_comigt_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than the one from b, or 0 otherwise.

_mm_comile_sdsse2

Compares the lower element of a and b for less-than-or-equal.

_mm_comile_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than or equal to the one from b, or 0 otherwise.

_mm_comilt_sdsse2

Compares the lower element of a and b for less-than.

_mm_comilt_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than the one from b, or 0 otherwise.

_mm_comineq_sdsse2

Compares the lower element of a and b for not-equal.

_mm_comineq_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are not equal, or 0 otherwise.

_mm_conflict_epi32avx512cd and avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm_conflict_epi64avx512cd and avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit. Each element’s comparison forms a zero extended bit vector in dst.

_mm_crc32_u8sse4.2

Starting with the initial value in crc, return the accumulated CRC32-C value for unsigned 8-bit integer v.

_mm_crc32_u16sse4.2

Starting with the initial value in crc, return the accumulated CRC32-C value for unsigned 16-bit integer v.

_mm_crc32_u32sse4.2

Starting with the initial value in crc, return the accumulated CRC32-C value for unsigned 32-bit integer v.

_mm_cvt_roundi32_ssavx512f

Convert the signed 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_cvt_roundsd_i32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_roundsd_si32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_roundsd_ssavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_roundsd_u32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_roundsi32_ssavx512f

Convert the signed 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_cvt_roundss_i32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_roundss_sdavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvt_roundss_si32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_roundss_u32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_roundu32_ssavx512f

Convert the unsigned 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_cvt_si2sssse

Alias for _mm_cvtsi32_ss.

_mm_cvt_ss2sisse

Alias for _mm_cvtss_si32.

_mm_cvtepi8_epi16sse4.1

Sign extend packed 8-bit integers in a to packed 16-bit integers

_mm_cvtepi8_epi32sse4.1

Sign extend packed 8-bit integers in a to packed 32-bit integers

_mm_cvtepi8_epi64sse4.1

Sign extend packed 8-bit integers in the low 8 bytes of a to packed 64-bit integers

_mm_cvtepi16_epi8avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm_cvtepi16_epi32sse4.1

Sign extend packed 16-bit integers in a to packed 32-bit integers

_mm_cvtepi16_epi64sse4.1

Sign extend packed 16-bit integers in a to packed 64-bit integers

_mm_cvtepi32_epi8avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm_cvtepi32_epi16avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm_cvtepi32_epi64sse4.1

Sign extend packed 32-bit integers in a to packed 64-bit integers

_mm_cvtepi32_pdsse2

Converts the lower two packed 32-bit integers in a to packed double-precision (64-bit) floating-point elements.

_mm_cvtepi32_pssse2

Converts packed 32-bit integers in a to packed single-precision (32-bit) floating-point elements.

_mm_cvtepi64_epi8avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst.

_mm_cvtepi64_epi16avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst.

_mm_cvtepi64_epi32avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst.

_mm_cvtepi64_pdavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm_cvtepi64_psavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvtepu8_epi16sse4.1

Zeroes extend packed unsigned 8-bit integers in a to packed 16-bit integers

_mm_cvtepu8_epi32sse4.1

Zeroes extend packed unsigned 8-bit integers in a to packed 32-bit integers

_mm_cvtepu8_epi64sse4.1

Zeroes extend packed unsigned 8-bit integers in a to packed 64-bit integers

_mm_cvtepu16_epi32sse4.1

Zeroes extend packed unsigned 16-bit integers in a to packed 32-bit integers

_mm_cvtepu16_epi64sse4.1

Zeroes extend packed unsigned 16-bit integers in a to packed 64-bit integers

_mm_cvtepu32_epi64sse4.1

Zeroes extend packed unsigned 32-bit integers in a to packed 64-bit integers

_mm_cvtepu32_pdavx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm_cvtepu64_pdavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm_cvtepu64_psavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvti32_sdavx512f

Convert the signed 32-bit integer b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_cvti32_ssavx512f

Convert the signed 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvtne2ps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in two 128-bit vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in a 128-bit wide vector. Intel’s documentation

_mm_cvtneebf16_ps^⚠avxneconvert

Convert packed BF16 (16-bit) floating-point even-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvtneobf16_ps^⚠avxneconvert

Convert packed BF16 (16-bit) floating-point odd-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvtneps_avx_pbhavxneconvert

Convert packed single precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst.

_mm_cvtneps_pbhavx512bf16 and avx512vl

Converts packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst.

_mm_cvtpbh_psavx512bf16 and avx512vl

Converts packed BF16 (16-bit) floating-point elements in a to single-precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvtpd_epi32sse2

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers.

_mm_cvtpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst.

_mm_cvtpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm_cvtpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst.

_mm_cvtpd_pssse2

Converts packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements

_mm_cvtph_psf16c

Converts the 4 x 16-bit half-precision float values in the lowest 64-bit of the 128-bit vector a into 4 x 32-bit float values stored in a 128-bit wide vector.

_mm_cvtps_epi32sse2

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers.

_mm_cvtps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst.

_mm_cvtps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst.

_mm_cvtps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst.

_mm_cvtps_pdsse2

Converts packed single-precision (32-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements.

_mm_cvtps_phf16c

Converts the 4 x 32-bit float values in the 128-bit vector a into 4 x 16-bit half-precision float values stored in the lowest 64-bit of a 128-bit vector.

_mm_cvtsd_f64sse2

Returns the lower double-precision (64-bit) floating-point element of a.

_mm_cvtsd_i32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer, and store the result in dst.

_mm_cvtsd_si32sse2

Converts the lower double-precision (64-bit) floating-point element in a to a 32-bit integer.

_mm_cvtsd_sssse2

Converts the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of the return value, and copies the upper element from a to the upper element the return value.

_mm_cvtsd_u32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.

_mm_cvtsepi16_epi8avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi32_epi8avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi32_epi16avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi64_epi8avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi64_epi16avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm_cvtsepi64_epi32avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst.

_mm_cvtsi32_sdsse2

Returns a with its lower element replaced by b after converting it to an f64.

_mm_cvtsi32_si128sse2

Returns a vector whose lowest element is a and all higher elements are 0.

_mm_cvtsi32_sssse

Converts a 32 bit integer to a 32 bit float. The result vector is the input vector a with the lowest 32 bit float replaced by the converted integer.

_mm_cvtsi128_si32sse2

Returns the lowest element of a.

_mm_cvtss_f32sse

Extracts the lowest 32 bit float from the input vector.

_mm_cvtss_i32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer, and store the result in dst.

_mm_cvtss_sdsse2

Converts the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of the return value, and copies the upper element from a to the upper element the return value.

_mm_cvtss_si32sse

Converts the lowest 32 bit float in the input vector to a 32 bit integer.

_mm_cvtss_u32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer, and store the result in dst.

_mm_cvtt_roundsd_i32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundsd_si32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundsd_u32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundss_i32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundss_si32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_roundss_u32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cvtt_ss2sisse

Alias for _mm_cvttss_si32.

_mm_cvttpd_epi32sse2

Converts packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm_cvttpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst.

_mm_cvttpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm_cvttpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst.

_mm_cvttps_epi32sse2

Converts packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation.

_mm_cvttps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst.

_mm_cvttps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst.

_mm_cvttps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst.

_mm_cvttsd_i32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.

_mm_cvttsd_si32sse2

Converts the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation.

_mm_cvttsd_u32avx512f

Convert the lower double-precision (64-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.

_mm_cvttss_i32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.

_mm_cvttss_si32sse

Converts the lowest 32 bit float in the input vector to a 32 bit integer with truncation.

_mm_cvttss_u32avx512f

Convert the lower single-precision (32-bit) floating-point element in a to an unsigned 32-bit integer with truncation, and store the result in dst.

_mm_cvtu32_sdavx512f

Convert the unsigned 32-bit integer b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_cvtu32_ssavx512f

Convert the unsigned 32-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvtusepi16_epi8avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi32_epi8avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi32_epi16avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi64_epi8avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi64_epi16avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst.

_mm_cvtusepi64_epi32avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst.

_mm_dbsad_epu8avx512bw and avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst. Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm_div_pdsse2

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b.

_mm_div_pssse

Divides packed single-precision (32-bit) floating-point elements in a and b.

_mm_div_round_sdavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_div_round_ssavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_div_sdsse2

Returns a new vector with the low element of a replaced by the result of diving the lower element of a by the lower element of b.

_mm_div_sssse

Divides the first component of b by a, the other components are copied from a.

_mm_dp_pdsse4.1

Returns the dot product of two __m128d vectors.

_mm_dp_pssse4.1

Returns the dot product of two __m128 vectors.

_mm_dpbf16_psavx512bf16 and avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst. Intel’s documentation

_mm_dpbssd_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpbssds_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm_dpbsud_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpbsuds_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of signed 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm_dpbusd_avx_epi32avxvnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpbusd_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpbusds_avx_epi32avxvnni

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm_dpbusds_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm_dpbuud_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpbuuds_epi32avxvnniint8

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding unsigned 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm_dpwssd_avx_epi32avxvnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpwssd_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpwssds_avx_epi32avxvnni

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm_dpwssds_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst.

_mm_dpwsud_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpwsuds_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm_dpwusd_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding signed 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpwusds_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding signed 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm_dpwuud_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst.

_mm_dpwuuds_epi32avxvnniint16

Multiply groups of 2 adjacent pairs of unsigned 16-bit integers in a with corresponding unsigned 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src with signed saturation, and store the packed 32-bit results in dst.

_mm_encodekey128_u32^⚠kl

Wrap a 128-bit AES key into a 384-bit key handle and stores it in handle. Returns the control parameter used to create the IWKey.

_mm_encodekey256_u32^⚠kl

Wrap a 256-bit AES key into a 512-bit key handle and stores it in handle. Returns the control parameter used to create the IWKey.

_mm_extract_epi8sse4.1

Extracts an 8-bit integer from a, selected with IMM8. Returns a 32-bit integer containing the zero-extended integer data.

_mm_extract_epi16sse2

Returns the imm8 element of a.

_mm_extract_epi32sse4.1

Extracts an 32-bit integer from a selected with IMM8

_mm_extract_pssse4.1

Extracts a single-precision (32-bit) floating-point element from a, selected with IMM8. The returned i32 stores the float’s bit-pattern, and may be converted back to a floating point number via casting.

_mm_extract_si64sse4a

Extracts the bit range specified by y from the lower 64 bits of x.

_mm_extracti_si64sse4a

Extracts the specified bits from the lower 64 bits of the 128-bit integer vector operand at the index idx and of the length len.

_mm_fixupimm_pdavx512f and avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm_fixupimm_psavx512f and avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst. imm8 is used to set the required flags reporting.

_mm_fixupimm_round_sdavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_fixupimm_round_ssavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_fixupimm_sdavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.

_mm_fixupimm_ssavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.

_mm_floor_pdsse4.1

Round the packed double-precision (64-bit) floating-point elements in a down to an integer value, and stores the results as packed double-precision floating-point elements.

_mm_floor_pssse4.1

Round the packed single-precision (32-bit) floating-point elements in a down to an integer value, and stores the results as packed single-precision floating-point elements.

_mm_floor_sdsse4.1

Round the lower double-precision (64-bit) floating-point element in b down to an integer value, store the result as a double-precision floating-point element in the lower element of the intrinsic result, and copies the upper element from a to the upper element of the intrinsic result.

_mm_floor_sssse4.1

Round the lower single-precision (32-bit) floating-point element in b down to an integer value, store the result as a single-precision floating-point element in the lower element of the intrinsic result, and copies the upper 3 packed elements from a to the upper elements of the intrinsic result.

_mm_fmadd_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm_fmadd_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to packed elements in c.

_mm_fmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_fmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_fmadd_sdfma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Stores the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fmadd_ssfma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Stores the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_fmaddsub_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm_fmaddsub_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively add and subtract packed elements in c to/from the intermediate result.

_mm_fmsub_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm_fmsub_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result.

_mm_fmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_fmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_fmsub_sdfma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fmsub_ssfma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_fmsubadd_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm_fmsubadd_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and alternatively subtract and add packed elements in c from/to the intermediate result.

_mm_fnmadd_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm_fnmadd_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to packed elements in c.

_mm_fnmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_fnmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_fnmadd_sdfma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fnmadd_ssfma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_fnmsub_pdfma

Multiplies packed double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm_fnmsub_psfma

Multiplies packed single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result.

_mm_fnmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_fnmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, subtract the lower element in c from the negated intermediate result, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_fnmsub_sdfma

Multiplies the lower double-precision (64-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result. Store the result in the lower element of the returned value, and copy the upper element from a to the upper elements of the result.

_mm_fnmsub_ssfma

Multiplies the lower single-precision (32-bit) floating-point elements in a and b, and subtract packed elements in c from the negated intermediate result. Store the result in the lower element of the returned value, and copy the 3 upper elements from a to the upper elements of the result.

_mm_fpclass_pd_maskavx512dq and avx512vl

Test packed double-precision (64-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm_fpclass_ps_maskavx512dq and avx512vl

Test packed single-precision (32-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm_fpclass_sd_maskavx512dq

Test the lower double-precision (64-bit) floating-point element in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm_fpclass_ss_maskavx512dq

Test the lower single-precision (32-bit) floating-point element in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm_getcsr^⚠Deprecatedsse

Gets the unsigned 32-bit value of the MXCSR control and status register.

_mm_getexp_pdavx512f and avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_getexp_psavx512f and avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_getexp_round_sdavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getexp_round_ssavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getexp_sdavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_getexp_ssavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_getmant_pdavx512f and avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_getmant_psavx512f and avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign. The mantissa is normalized to the interval specified by interv, which can take the following values: _MM_MANT_NORM_1_2 // interval [1, 2) _MM_MANT_NORM_p5_2 // interval [0.5, 2) _MM_MANT_NORM_p5_1 // interval [0.5, 1) _MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5) The sign is determined by sc which can take the following values: _MM_MANT_SIGN_src // sign = sign(src) _MM_MANT_SIGN_zero // sign = 0 _MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_getmant_round_sdavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getmant_round_ssavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getmant_sdavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_getmant_ssavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_gf2p8affine_epi64_epi8gfni

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_gf2p8affineinv_epi64_epi8gfni

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_gf2p8mul_epi8gfni

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm_hadd_epi16ssse3

Horizontally adds the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16].

_mm_hadd_epi32ssse3

Horizontally adds the adjacent pairs of values contained in 2 packed 128-bit vectors of [4 x i32].

_mm_hadd_pdsse3

Horizontally adds adjacent pairs of double-precision (64-bit) floating-point elements in a and b, and pack the results.

_mm_hadd_pssse3

Horizontally adds adjacent pairs of single-precision (32-bit) floating-point elements in a and b, and pack the results.

_mm_hadds_epi16ssse3

Horizontally adds the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16]. Positive sums greater than 7FFFh are saturated to 7FFFh. Negative sums less than 8000h are saturated to 8000h.

_mm_hsub_epi16ssse3

Horizontally subtract the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16].

_mm_hsub_epi32ssse3

Horizontally subtract the adjacent pairs of values contained in 2 packed 128-bit vectors of [4 x i32].

_mm_hsub_pdsse3

Horizontally subtract adjacent pairs of double-precision (64-bit) floating-point elements in a and b, and pack the results.

_mm_hsub_pssse3

Horizontally adds adjacent pairs of single-precision (32-bit) floating-point elements in a and b, and pack the results.

_mm_hsubs_epi16ssse3

Horizontally subtract the adjacent pairs of values contained in 2 packed 128-bit vectors of [8 x i16]. Positive differences greater than 7FFFh are saturated to 7FFFh. Negative differences less than 8000h are saturated to 8000h.

_mm_i32gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i32gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i32gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i32gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i32scatter_epi32^⚠avx512f and avx512vl

Stores 4 32-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale

_mm_i32scatter_epi64^⚠avx512f and avx512vl

Stores 2 64-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale

_mm_i32scatter_pd^⚠avx512f and avx512vl

Stores 2 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale

_mm_i32scatter_ps^⚠avx512f and avx512vl

Stores 4 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale

_mm_i64gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8.

_mm_i64scatter_epi32^⚠avx512f and avx512vl

Stores 2 32-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm_i64scatter_epi64^⚠avx512f and avx512vl

Stores 2 64-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm_i64scatter_pd^⚠avx512f and avx512vl

Stores 2 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm_i64scatter_ps^⚠avx512f and avx512vl

Stores 2 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale

_mm_insert_epi8sse4.1

Returns a copy of a with the 8-bit integer from i inserted at a location specified by IMM8.

_mm_insert_epi16sse2

Returns a new vector where the imm8 element of a is replaced with i.

_mm_insert_epi32sse4.1

Returns a copy of a with the 32-bit integer from i inserted at a location specified by IMM8.

_mm_insert_pssse4.1

Select a single value in b to store at some position in a, Then zero elements according to IMM8.

_mm_insert_si64sse4a

Inserts the [length:0] bits of y into x at index.

_mm_inserti_si64sse4a

Inserts the len least-significant bits from the lower 64 bits of the 128-bit integer vector operand y into the lower 64 bits of the 128-bit integer vector operand x at the index idx and of the length len.

_mm_lddqu_si128^⚠sse3

Loads 128-bits of integer data from unaligned memory. This intrinsic may perform better than _mm_loadu_si128 when the data crosses a cache line boundary.

_mm_lfence^⚠sse2

Performs a serializing operation on all load-from-memory instructions that were issued prior to this instruction.

_mm_load1_pd^⚠sse2

Loads a double-precision (64-bit) floating-point element from memory into both elements of returned vector.

_mm_load1_ps^⚠sse

Construct a __m128 by duplicating the value read from p into all elements.

_mm_load_epi32^⚠avx512f and avx512vl

Load 128-bits (composed of 4 packed 32-bit integers) from memory into dst. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_load_epi64^⚠avx512f and avx512vl

Load 128-bits (composed of 2 packed 64-bit integers) from memory into dst. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_load_pd^⚠sse2

Loads 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from memory into the returned vector. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_load_pd1^⚠sse2

Loads a double-precision (64-bit) floating-point element from memory into both elements of returned vector.

_mm_load_ps^⚠sse

Loads four f32 values from aligned memory into a __m128. If the pointer is not aligned to a 128-bit boundary (16 bytes) a general protection fault will be triggered (fatal program crash).

_mm_load_ps1^⚠sse

Alias for _mm_load1_ps

_mm_load_sd^⚠sse2

Loads a 64-bit double-precision value to the low element of a 128-bit integer vector and clears the upper element.

_mm_load_si128^⚠sse2

Loads 128-bits of integer data from memory into a new vector.

_mm_load_ss^⚠sse

Construct a __m128 with the lowest element read from p and the other elements set to zero.

_mm_loaddup_pd^⚠sse3

Loads a double-precision (64-bit) floating-point element from memory into both elements of return vector.

_mm_loadh_pd^⚠sse2

Loads a double-precision value into the high-order bits of a 128-bit vector of [2 x double]. The low-order bits are copied from the low-order bits of the first operand.

_mm_loadiwkey^⚠kl

Load internal wrapping key (IWKey). The 32-bit unsigned integer control specifies IWKey’s KeySource and whether backing up the key is permitted. IWKey’s 256-bit encryption key is loaded from key_lo and key_hi.

_mm_loadl_epi64^⚠sse2

Loads 64-bit integer from memory into first element of returned vector.

_mm_loadl_pd^⚠sse2

Loads a double-precision value into the low-order bits of a 128-bit vector of [2 x double]. The high-order bits are copied from the high-order bits of the first operand.

_mm_loadr_pd^⚠sse2

Loads 2 double-precision (64-bit) floating-point elements from memory into the returned vector in reverse order. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_loadr_ps^⚠sse

Loads four f32 values from aligned memory into a __m128 in reverse order.

_mm_loadu_epi8^⚠avx512bw and avx512vl

Load 128-bits (composed of 16 packed 8-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_epi16^⚠avx512bw and avx512vl

Load 128-bits (composed of 8 packed 16-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_epi32^⚠avx512f and avx512vl

Load 128-bits (composed of 4 packed 32-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_epi64^⚠avx512f and avx512vl

Load 128-bits (composed of 2 packed 64-bit integers) from memory into dst. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_pd^⚠sse2

Loads 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from memory into the returned vector. mem_addr does not need to be aligned on any particular boundary.

_mm_loadu_ps^⚠sse

Loads four f32 values from memory into a __m128. There are no restrictions on memory alignment. For aligned memory _mm_load_ps may be faster.

_mm_loadu_si16^⚠sse2

Loads unaligned 16-bits of integer data from memory into new vector.

_mm_loadu_si32^⚠sse2

Loads unaligned 32-bits of integer data from memory into new vector.

_mm_loadu_si64^⚠sse2

Loads unaligned 64-bits of integer data from memory into new vector.

_mm_loadu_si128^⚠sse2

Loads 128-bits of integer data from memory into a new vector.

_mm_lzcnt_epi32avx512cd and avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst.

_mm_lzcnt_epi64avx512cd and avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst.

_mm_madd52hi_avx_epu64avxifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm_madd52hi_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm_madd52lo_avx_epu64avxifma

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm_madd52lo_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst.

_mm_madd_epi16sse2

Multiplies and then horizontally add signed 16 bit integers in a and b.

_mm_maddubs_epi16ssse3

Multiplies corresponding pairs of packed 8-bit unsigned integer values contained in the first source operand and packed 8-bit signed integer values contained in the second source operand, add pairs of contiguous products with signed saturation, and writes the 16-bit sums to the corresponding bits in the destination.

_mm_mask2_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask2_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask2_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask2_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask2_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set)

_mm_mask2_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).

_mm_mask3_fmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.\

_mm_mask3_fmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.\

_mm_mask3_fmadd_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fmadd_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fmaddsub_pdavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmaddsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.\

_mm_mask3_fmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.\

_mm_mask3_fmsub_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fmsub_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fmsubadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsubadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.\

_mm_mask3_fnmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.\

_mm_mask3_fnmadd_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fnmadd_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask3_fnmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.\

_mm_mask3_fnmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.\

_mm_mask3_fnmsub_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from c to the upper element of dst.

_mm_mask3_fnmsub_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from c to the upper elements of dst.

_mm_mask_abs_epi8avx512bw and avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set)

_mm_mask_abs_epi16avx512bw and avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_abs_epi32avx512f and avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_abs_epi64avx512f and avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi8avx512bw and avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi16avx512bw and avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi32avx512f and avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_epi64avx512f and avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_pdavx512f and avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_psavx512f and avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_round_sdavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_add_round_ssavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_add_sdavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_add_ssavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_adds_epi8avx512bw and avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_adds_epi16avx512bw and avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_adds_epu8avx512bw and avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_adds_epu16avx512bw and avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_alignr_epi8avx512bw and avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_alignr_epi32avx512f and avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 16 bytes (4 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_alignr_epi64avx512f and avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 16 bytes (2 elements) in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_and_epi32avx512f and avx512vl

Performs element-by-element bitwise AND between packed 32-bit integer elements of a and b, storing the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_and_epi64avx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_and_pdavx512dq and avx512vl

Compute the bitwise AND of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_and_psavx512dq and avx512vl

Compute the bitwise AND of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_andnot_epi32avx512f and avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_andnot_epi64avx512f and avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_andnot_pdavx512dq and avx512vl

Compute the bitwise NOT of packed double-precision (64-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_andnot_psavx512dq and avx512vl

Compute the bitwise NOT of packed single-precision (32-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_avg_epu8avx512bw and avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_avg_epu16avx512bw and avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_bitshuffle_epi64_maskavx512bitalg and avx512vl

Considers the input b as packed 64-bit integers and c as packed 8-bit integers. Then groups 8 8-bit values from cas indices into the bits of the corresponding 64-bit integer. It then selects these bits and packs them into the output.

_mm_mask_blend_epi8avx512bw and avx512vl

Blend packed 8-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_epi16avx512bw and avx512vl

Blend packed 16-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_epi32avx512f and avx512vl

Blend packed 32-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_epi64avx512f and avx512vl

Blend packed 64-bit integers from a and b using control mask k, and store the results in dst.

_mm_mask_blend_pdavx512f and avx512vl

Blend packed double-precision (64-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm_mask_blend_psavx512f and avx512vl

Blend packed single-precision (32-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm_mask_broadcast_i32x2avx512dq and avx512vl

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_broadcastb_epi8avx512bw and avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastd_epi32avx512f and avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastq_epi64avx512f and avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastss_psavx512f and avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_broadcastw_epi16avx512bw and avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cmp_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_pd_maskavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_ps_maskavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_round_sd_maskavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not set).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_cmp_round_ss_maskavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not seti).
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_cmp_sd_maskavx512f

Compare the lower double-precision (64-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not set).

_mm_mask_cmp_ss_maskavx512f

Compare the lower single-precision (32-bit) floating-point element in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1 (the element is zeroed out when mask bit 0 is not set).

_mm_mask_cmpeq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epi64_maskavx512f and avx512vl

Compare packed 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpeq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpge_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpgt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for greater-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmple_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than-or-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi32_maskavx512f and avx512vl

Compare packed signed 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmplt_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for less-than, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi8_maskavx512bw and avx512vl

Compare packed signed 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi16_maskavx512bw and avx512vl

Compare packed signed 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi32_maskavx512f and avx512vl

Compare packed 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epi64_maskavx512f and avx512vl

Compare packed signed 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu8_maskavx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu16_maskavx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu32_maskavx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmpneq_epu64_maskavx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b for not-equal, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_compress_epi8avx512vbmi2 and avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_epi16avx512vbmi2 and avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_epi32avx512f and avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_epi64avx512f and avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_pdavx512f and avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compress_psavx512f and avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

_mm_mask_compressstoreu_epi8^⚠avx512vbmi2 and avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_compressstoreu_epi16^⚠avx512vbmi2 and avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_compressstoreu_epi32^⚠avx512f and avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_compressstoreu_epi64^⚠avx512f and avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_compressstoreu_pd^⚠avx512f and avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_compressstoreu_ps^⚠avx512f and avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_conflict_epi32avx512cd and avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_mask_conflict_epi64avx512cd and avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_mask_cvt_roundps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_cvt_roundsd_ssavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_mask_cvt_roundss_sdavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_cvtepi8_epi16avx512bw and avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi8_epi32avx512f and avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi8_epi64avx512f and avx512vl

Sign extend packed 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_epi8avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_epi32avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_epi64avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi16_storeu_epi8^⚠avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi32_epi8avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_epi16avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_epi64avx512f and avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_pdavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_psavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi32_storeu_epi8^⚠avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi32_storeu_epi16^⚠avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi64_epi8avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi64_epi16avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi64_epi32avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepi64_pdavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtepi64_psavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtepi64_storeu_epi8^⚠avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi64_storeu_epi16^⚠avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepi64_storeu_epi32^⚠avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtepu8_epi16avx512bw and avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu8_epi32avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in the low 4 bytes of a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu8_epi64avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu16_epi32avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu16_epi64avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu32_epi64avx512f and avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu32_pdavx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtepu64_pdavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtepu64_psavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtne2ps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm_mask_cvtneps_pbhavx512bf16 and avx512vl

Converts packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtpbh_psavx512bf16 and avx512vl

Converts packed BF16 (16-bit) floating-point elements in a to single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtpd_psavx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_psavx512f and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_cvtsd_ssavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_cvtsepi16_epi8avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi16_storeu_epi8^⚠avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi32_epi8avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi32_epi16avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi32_storeu_epi8^⚠avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi32_storeu_epi16^⚠avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi64_epi8avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi64_epi16avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi64_epi32avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtsepi64_storeu_epi8^⚠avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi64_storeu_epi16^⚠avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtsepi64_storeu_epi32^⚠avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtss_sdavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_cvttpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvttpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvttps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvttps_epu32avx512f and avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_cvtusepi16_epi8avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi16_storeu_epi8^⚠avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi32_epi8avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi32_epi16avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi32_storeu_epi8^⚠avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi32_storeu_epi16^⚠avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi64_epi8avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi64_epi16avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi64_epi32avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtusepi64_storeu_epi8^⚠avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed 8-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi64_storeu_epi16^⚠avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed 16-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_cvtusepi64_storeu_epi32^⚠avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed 32-bit integers with unsigned saturation, and store the active results (those with their respective bit set in writemask k) to unaligned memory at base_addr.

_mm_mask_dbsad_epu8avx512bw and avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm_mask_div_pdavx512f and avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_div_psavx512f and avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_div_round_sdavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_div_round_ssavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_div_sdavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_div_ssavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_dpbf16_psavx512bf16 and avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Intel’s documentation

_mm_mask_dpbusd_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_dpbusds_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_dpwssd_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_dpwssds_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi8avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi16avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi32avx512f and avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_epi64avx512f and avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_pdavx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expand_psavx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expandloadu_epi8^⚠avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expandloadu_epi16^⚠avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expandloadu_epi32^⚠avx512f and avx512vl

Load contiguous active 32-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expandloadu_epi64^⚠avx512f and avx512vl

Load contiguous active 64-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expandloadu_pd^⚠avx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_expandloadu_ps^⚠avx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_fixupimm_pdavx512f and avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_mask_fixupimm_psavx512f and avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_mask_fixupimm_round_sdavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_fixupimm_round_ssavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_fixupimm_sdavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.

_mm_mask_fixupimm_ssavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.

_mm_mask_fmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_fmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_fmadd_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fmadd_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fmaddsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmaddsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_fmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_fmsub_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fmsub_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fmsubadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fmsubadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_fnmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_fnmadd_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fnmadd_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fnmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_fnmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_fnmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_fnmsub_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_fnmsub_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_fpclass_pd_maskavx512dq and avx512vl

Test packed double-precision (64-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm_mask_fpclass_ps_maskavx512dq and avx512vl

Test packed single-precision (32-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm_mask_fpclass_sd_maskavx512dq

Test the lower double-precision (64-bit) floating-point element in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm_mask_fpclass_ss_maskavx512dq

Test the lower single-precision (32-bit) floating-point element in a for special categories specified by imm8, and store the results in mask vector k using zeromask k1 (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm_mask_getexp_pdavx512f and avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_mask_getexp_psavx512f and avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_mask_getexp_round_sdavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getexp_round_ssavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getexp_sdavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_mask_getexp_ssavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_mask_getmant_pdavx512f and avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_mask_getmant_psavx512f and avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_mask_getmant_round_sdavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getmant_round_ssavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getmant_sdavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_getmant_ssavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_gf2p8affine_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_mask_gf2p8affineinv_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_mask_gf2p8mul_epi8gfni and avx512bw and avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm_mask_i32gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i32gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i32gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i32gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i32scatter_epi32^⚠avx512f and avx512vl

Stores 4 32-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm_mask_i32scatter_epi64^⚠avx512f and avx512vl

Stores 2 64-bit integer elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm_mask_i32scatter_pd^⚠avx512f and avx512vl

Stores 2 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm_mask_i32scatter_ps^⚠avx512f and avx512vl

Stores 4 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm_mask_i64gather_epi32^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64gather_epi64^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64gather_pd^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64gather_ps^⚠avx2

Returns values from slice at offsets determined by offsets * scale, where scale should be 1, 2, 4 or 8. If mask is set, load the value from src in that position instead.

_mm_mask_i64scatter_epi32^⚠avx512f and avx512vl

Stores 2 32-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm_mask_i64scatter_epi64^⚠avx512f and avx512vl

Stores 2 64-bit integer elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm_mask_i64scatter_pd^⚠avx512f and avx512vl

Stores 2 double-precision (64-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding mask bit is not set are not written to memory).

_mm_mask_i64scatter_ps^⚠avx512f and avx512vl

Stores 2 single-precision (32-bit) floating-point elements from a to memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements whose corresponding

_mm_mask_load_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_load_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_load_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_load_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_load_sd^⚠avx512f

Load a double-precision (64-bit) floating-point element from memory into the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and set the upper element of dst to zero. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_load_ss^⚠avx512f

Load a single-precision (32-bit) floating-point element from memory into the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and set the upper 3 packed elements of dst to zero. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_loadu_epi8^⚠avx512bw and avx512vl

Load packed 8-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_mask_loadu_epi16^⚠avx512bw and avx512vl

Load packed 16-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_mask_loadu_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_mask_loadu_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_mask_loadu_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_mask_loadu_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_mask_lzcnt_epi32avx512cd and avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_lzcnt_epi64avx512cd and avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_madd52hi_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are copied from k when the corresponding mask bit is not set).

_mm_mask_madd52lo_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are copied from k when the corresponding mask bit is not set).

_mm_mask_madd_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_maddubs_epi16avx512bw and avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_max_round_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_max_round_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_max_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_max_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_min_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_min_round_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_min_round_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_min_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_min_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_mov_epi8avx512bw and avx512vl

Move packed 8-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_epi16avx512bw and avx512vl

Move packed 16-bit integers from a into dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_epi32avx512f and avx512vl

Move packed 32-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_epi64avx512f and avx512vl

Move packed 64-bit integers from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_pdavx512f and avx512vl

Move packed double-precision (64-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mov_psavx512f and avx512vl

Move packed single-precision (32-bit) floating-point elements from a to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_move_sdavx512f

Move the lower double-precision (64-bit) floating-point element from b to the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_move_ssavx512f

Move the lower single-precision (32-bit) floating-point element from b to the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_movedup_pdavx512f and avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_movehdup_psavx512f and avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_moveldup_psavx512f and avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_epi32avx512f and avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_epu32avx512f and avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_mul_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_mul_sdavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_mul_ssavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_mulhi_epi16avx512bw and avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mulhi_epu16avx512bw and avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mulhrs_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mullo_epi16avx512bw and avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mullo_epi32avx512f and avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mullo_epi64avx512dq and avx512vl

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_multishift_epi64_epi8avx512vbmi and avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_or_epi32avx512f and avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_or_epi64avx512f and avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_or_pdavx512dq and avx512vl

Compute the bitwise OR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_or_psavx512dq and avx512vl

Compute the bitwise OR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_packs_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_packs_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_packus_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_packus_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permute_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permute_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutevar_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutevar_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_permutexvar_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_permutexvar_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_popcnt_epi8avx512bitalg and avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm_mask_popcnt_epi16avx512bitalg and avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm_mask_popcnt_epi32avx512vpopcntdq and avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm_mask_popcnt_epi64avx512vpopcntdq and avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm_mask_range_pdavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_mask_range_psavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_mask_range_round_sdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_range_round_ssavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_range_sdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_mask_range_ssavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_mask_rcp14_pdavx512f and avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rcp14_psavx512f and avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rcp14_sdavx512f

Compute the approximate reciprocal of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rcp14_ssavx512f

Compute the approximate reciprocal of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_reduce_add_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm_mask_reduce_add_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by addition using mask k. Returns the sum of all active elements in a.

_mm_mask_reduce_and_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise AND using mask k. Returns the bitwise AND of all active elements in a.

_mm_mask_reduce_and_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise AND using mask k. Returns the bitwise AND of all active elements in a.

_mm_mask_reduce_max_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm_mask_reduce_max_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm_mask_reduce_max_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm_mask_reduce_max_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by maximum using mask k. Returns the maximum of all active elements in a.

_mm_mask_reduce_min_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm_mask_reduce_min_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm_mask_reduce_min_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm_mask_reduce_min_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by minimum using mask k. Returns the minimum of all active elements in a.

_mm_mask_reduce_mul_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm_mask_reduce_mul_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by multiplication using mask k. Returns the product of all active elements in a.

_mm_mask_reduce_or_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm_mask_reduce_or_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise OR using mask k. Returns the bitwise OR of all active elements in a.

_mm_mask_reduce_pdavx512dq and avx512vl

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm_mask_reduce_psavx512dq and avx512vl

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src to dst if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm_mask_reduce_round_sdavx512dq

Extract the reduced argument of the lower double-precision (64-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_mask_reduce_round_ssavx512dq

Extract the reduced argument of the lower single-precision (32-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a. to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_mask_reduce_sdavx512dq

Extract the reduced argument of the lower double-precision (64-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_mask_reduce_ssavx512dq

Extract the reduced argument of the lower single-precision (32-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a. to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_mask_rol_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rol_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rolv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rolv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ror_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ror_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rorv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_rorv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_roundscale_pdavx512f and avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_roundscale_psavx512f and avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_roundscale_round_sdavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_roundscale_round_ssavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_roundscale_sdavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_roundscale_ssavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_mask_rsqrt14_pdavx512f and avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rsqrt14_psavx512f and avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rsqrt14_sdavx512f

Compute the approximate reciprocal square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_rsqrt14_ssavx512f

Compute the approximate reciprocal square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_mask_scalef_pdavx512f and avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_scalef_psavx512f and avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_scalef_round_sdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_scalef_round_ssavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_scalef_sdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_scalef_ssavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_set1_epi8avx512bw and avx512vl

Broadcast 8-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_set1_epi16avx512bw and avx512vl

Broadcast 16-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_set1_epi32avx512f and avx512vl

Broadcast 32-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_set1_epi64avx512f and avx512vl

Broadcast 64-bit integer a to all elements of dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shldv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shldv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shldv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shrdi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shrdi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shrdi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using writemask k (elements are copied from src“ when the corresponding mask bit is not set).

_mm_mask_shrdv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shrdv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shrdv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using writemask k (elements are copied from a when the corresponding mask bit is not set).

_mm_mask_shuffle_epi8avx512bw and avx512vl

Shuffle 8-bit integers in a within 128-bit lanes using the control in the corresponding 8-bit element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shuffle_epi32avx512f and avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shuffle_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shuffle_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a using the control in imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shufflehi_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_shufflelo_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sll_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sll_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sll_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_slli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_slli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_slli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sllv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sllv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sllv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sqrt_pdavx512f and avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sqrt_psavx512f and avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sqrt_round_sdavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_sqrt_round_ssavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_sqrt_sdavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_sqrt_ssavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_sra_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sra_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sra_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srai_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srai_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srai_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srav_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srav_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srav_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srl_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srl_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srl_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srlv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srlv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_srlv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_store_epi32^⚠avx512f and avx512vl

Store packed 32-bit integers from a into memory using writemask k. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_store_epi64^⚠avx512f and avx512vl

Store packed 64-bit integers from a into memory using writemask k. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_store_pd^⚠avx512f and avx512vl

Store packed double-precision (64-bit) floating-point elements from a into memory using writemask k. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_store_ps^⚠avx512f and avx512vl

Store packed single-precision (32-bit) floating-point elements from a into memory using writemask k. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_store_sd^⚠avx512f

Store a double-precision (64-bit) floating-point element from a into memory using writemask k. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_store_ss^⚠avx512f

Store a single-precision (32-bit) floating-point element from a into memory using writemask k. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_mask_storeu_epi8^⚠avx512bw and avx512vl

Store packed 8-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm_mask_storeu_epi16^⚠avx512bw and avx512vl

Store packed 16-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm_mask_storeu_epi32^⚠avx512f and avx512vl

Store packed 32-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm_mask_storeu_epi64^⚠avx512f and avx512vl

Store packed 64-bit integers from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm_mask_storeu_pd^⚠avx512f and avx512vl

Store packed double-precision (64-bit) floating-point elements from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm_mask_storeu_ps^⚠avx512f and avx512vl

Store packed single-precision (32-bit) floating-point elements from a into memory using writemask k. mem_addr does not need to be aligned on any particular boundary.

_mm_mask_sub_epi8avx512bw and avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_epi16avx512bw and avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_epi32avx512f and avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_epi64avx512f and avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_pdavx512f and avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_psavx512f and avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_round_sdavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_mask_sub_round_ssavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mask_sub_sdavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_sub_ssavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_subs_epi8avx512bw and avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_subs_epi16avx512bw and avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_subs_epu8avx512bw and avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_subs_epu16avx512bw and avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ternarylogic_epi32avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 32-bit granularity (32-bit elements are copied from src when the corresponding mask bit is not set).

_mm_mask_ternarylogic_epi64avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from src, a, and b are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using writemask k at 64-bit granularity (64-bit elements are copied from src when the corresponding mask bit is not set).

_mm_mask_test_epi8_maskavx512bw and avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_test_epi16_maskavx512bw and avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_test_epi32_maskavx512f and avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_test_epi64_maskavx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is non-zero.

_mm_mask_testn_epi8_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_testn_epi16_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_testn_epi32_maskavx512f and avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_testn_epi64_maskavx512f and avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k (subject to writemask k) if the intermediate value is zero.

_mm_mask_unpackhi_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpackhi_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_unpacklo_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_xor_epi32avx512f and avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_xor_epi64avx512f and avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_xor_pdavx512dq and avx512vl

Compute the bitwise XOR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_mask_xor_psavx512dq and avx512vl

Compute the bitwise XOR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

_mm_maskload_epi32^⚠avx2

Loads packed 32-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm_maskload_epi64^⚠avx2

Loads packed 64-bit integers from memory pointed by mem_addr using mask (elements are zeroed out when the highest bit is not set in the corresponding element).

_mm_maskload_pd^⚠avx

Loads packed double-precision (64-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm_maskload_ps^⚠avx

Loads packed single-precision (32-bit) floating-point elements from memory into result using mask (elements are zeroed out when the high bit of the corresponding element is not set).

_mm_maskmoveu_si128^⚠sse2

Conditionally store 8-bit integer elements from a into memory using mask flagged as non-temporal (unlikely to be used again soon).

_mm_maskstore_epi32^⚠avx2

Stores packed 32-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm_maskstore_epi64^⚠avx2

Stores packed 64-bit integers from a into memory pointed by mem_addr using mask (elements are not stored when the highest bit is not set in the corresponding element).

_mm_maskstore_pd^⚠avx

Stores packed double-precision (64-bit) floating-point elements from a into memory using mask.

_mm_maskstore_ps^⚠avx

Stores packed single-precision (32-bit) floating-point elements from a into memory using mask.

_mm_maskz_abs_epi8avx512bw and avx512vl

Compute the absolute value of packed signed 8-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_abs_epi16avx512bw and avx512vl

Compute the absolute value of packed signed 16-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_abs_epi32avx512f and avx512vl

Compute the absolute value of packed signed 32-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_abs_epi64avx512f and avx512vl

Compute the absolute value of packed signed 64-bit integers in a, and store the unsigned results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi8avx512bw and avx512vl

Add packed 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi16avx512bw and avx512vl

Add packed 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi32avx512f and avx512vl

Add packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_epi64avx512f and avx512vl

Add packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_pdavx512f and avx512vl

Add packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_psavx512f and avx512vl

Add packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_round_sdavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_add_round_ssavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_add_sdavx512f

Add the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_add_ssavx512f

Add the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_adds_epi8avx512bw and avx512vl

Add packed signed 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_adds_epi16avx512bw and avx512vl

Add packed signed 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_adds_epu8avx512bw and avx512vl

Add packed unsigned 8-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_adds_epu16avx512bw and avx512vl

Add packed unsigned 16-bit integers in a and b using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_alignr_epi8avx512bw and avx512vl

Concatenate pairs of 16-byte blocks in a and b into a 32-byte temporary result, shift the result right by imm8 bytes, and store the low 16 bytes in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_alignr_epi32avx512f and avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 32-bit elements, and store the low 16 bytes (4 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_alignr_epi64avx512f and avx512vl

Concatenate a and b into a 32-byte immediate result, shift the result right by imm8 64-bit elements, and store the low 16 bytes (2 elements) in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_and_epi32avx512f and avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_and_epi64avx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_and_pdavx512dq and avx512vl

Compute the bitwise AND of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_and_psavx512dq and avx512vl

Compute the bitwise AND of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_andnot_epi32avx512f and avx512vl

Compute the bitwise NOT of packed 32-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_andnot_epi64avx512f and avx512vl

Compute the bitwise NOT of packed 64-bit integers in a and then AND with b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_andnot_pdavx512dq and avx512vl

Compute the bitwise NOT of packed double-precision (64-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_andnot_psavx512dq and avx512vl

Compute the bitwise NOT of packed single-precision (32-bit) floating point numbers in a and then bitwise AND with b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_avg_epu8avx512bw and avx512vl

Average packed unsigned 8-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_avg_epu16avx512bw and avx512vl

Average packed unsigned 16-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcast_i32x2avx512dq and avx512vl

Broadcasts the lower 2 packed 32-bit integers from a to all elements of dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_broadcastb_epi8avx512bw and avx512vl

Broadcast the low packed 8-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastd_epi32avx512f and avx512vl

Broadcast the low packed 32-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastq_epi64avx512f and avx512vl

Broadcast the low packed 64-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastss_psavx512f and avx512vl

Broadcast the low single-precision (32-bit) floating-point element from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_broadcastw_epi16avx512bw and avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_compress_epi8avx512vbmi2 and avx512vl

Contiguously store the active 8-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_epi16avx512vbmi2 and avx512vl

Contiguously store the active 16-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_epi32avx512f and avx512vl

Contiguously store the active 32-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_epi64avx512f and avx512vl

Contiguously store the active 64-bit integers in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_pdavx512f and avx512vl

Contiguously store the active double-precision (64-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_compress_psavx512f and avx512vl

Contiguously store the active single-precision (32-bit) floating-point elements in a (those with their respective bit set in zeromask k) to dst, and set the remaining elements to zero.

_mm_maskz_conflict_epi32avx512cd and avx512vl

Test each 32-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_maskz_conflict_epi64avx512cd and avx512vl

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

_mm_maskz_cvt_roundps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_cvt_roundsd_ssavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the rounding[3:0] parameter, which can be one of:\

_mm_maskz_cvt_roundss_sdavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_cvtepi8_epi16avx512bw and avx512vl

Sign extend packed 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi8_epi32avx512f and avx512vl

Sign extend packed 8-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi8_epi64avx512f and avx512vl

Sign extend packed 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi16_epi8avx512bw and avx512vl

Convert packed 16-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi16_epi32avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi16_epi64avx512f and avx512vl

Sign extend packed 16-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_epi8avx512f and avx512vl

Convert packed 32-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_epi16avx512f and avx512vl

Convert packed 32-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_epi64avx512f and avx512vl

Sign extend packed 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_pdavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_psavx512f and avx512vl

Convert packed signed 32-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi64_epi8avx512f and avx512vl

Convert packed 64-bit integers in a to packed 8-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi64_epi16avx512f and avx512vl

Convert packed 64-bit integers in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi64_epi32avx512f and avx512vl

Convert packed 64-bit integers in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi64_pdavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtepi64_psavx512dq and avx512vl

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtepu8_epi16avx512bw and avx512vl

Zero extend packed unsigned 8-bit integers in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu8_epi32avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in th elow 4 bytes of a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu8_epi64avx512f and avx512vl

Zero extend packed unsigned 8-bit integers in the low 2 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu16_epi32avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu16_epi64avx512f and avx512vl

Zero extend packed unsigned 16-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu32_epi64avx512f and avx512vl

Zero extend packed unsigned 32-bit integers in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu32_pdavx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu64_pdavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtepu64_psavx512dq and avx512vl

Convert packed unsigned 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtne2ps_pbhavx512bf16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm_maskz_cvtneps_pbhavx512bf16 and avx512vl

Converts packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtpbh_psavx512bf16 and avx512vl

Converts packed BF16 (16-bit) floating-point elements in a to single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtpd_psavx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_psavx512f and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtps_epu32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtps_phavx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_cvtsd_ssavx512f

Convert the lower double-precision (64-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_cvtsepi16_epi8avx512bw and avx512vl

Convert packed signed 16-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi32_epi8avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi32_epi16avx512f and avx512vl

Convert packed signed 32-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst.

_mm_maskz_cvtsepi64_epi8avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi64_epi16avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 16-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsepi64_epi32avx512f and avx512vl

Convert packed signed 64-bit integers in a to packed 32-bit integers with signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtss_sdavx512f

Convert the lower single-precision (32-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_cvttpd_epi32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttpd_epi64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvttpd_epu32avx512f and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttpd_epu64avx512dq and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvttps_epi32avx512f and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttps_epi64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvttps_epu32avx512f and avx512vl

Convert packed double-precision (32-bit) floating-point elements in a to packed unsigned 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttps_epu64avx512dq and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed unsigned 64-bit integers with truncation, and store the result in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_cvtusepi16_epi8avx512bw and avx512vl

Convert packed unsigned 16-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi32_epi8avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi32_epi16avx512f and avx512vl

Convert packed unsigned 32-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi64_epi8avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 8-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi64_epi16avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 16-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtusepi64_epi32avx512f and avx512vl

Convert packed unsigned 64-bit integers in a to packed unsigned 32-bit integers with unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dbsad_epu8avx512bw and avx512vl

Compute the sum of absolute differences (SADs) of quadruplets of unsigned 8-bit integers in a compared to those in b, and store the 16-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Four SADs are performed on four 8-bit quadruplets for each 64-bit lane. The first two SADs use the lower 8-bit quadruplet of the lane from a, and the last two SADs use the uppper 8-bit quadruplet of the lane from a. Quadruplets from b are selected from within 128-bit lanes according to the control in imm8, and each SAD in each 64-bit lane uses the selected quadruplet at 8-bit offsets.

_mm_maskz_div_pdavx512f and avx512vl

Divide packed double-precision (64-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_div_psavx512f and avx512vl

Divide packed single-precision (32-bit) floating-point elements in a by packed elements in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_div_round_sdavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_div_round_ssavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_div_sdavx512f

Divide the lower double-precision (64-bit) floating-point element in a by the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_div_ssavx512f

Divide the lower single-precision (32-bit) floating-point element in a by the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_dpbf16_psavx512bf16 and avx512vl

Compute dot-product of BF16 (16-bit) floating-point pairs in a and b, accumulating the intermediate single-precision (32-bit) floating-point elements with elements in src, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation

_mm_maskz_dpbusd_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dpbusds_epi32avx512vnni and avx512vl

Multiply groups of 4 adjacent pairs of unsigned 8-bit integers in a with corresponding signed 8-bit integers in b, producing 4 intermediate signed 16-bit results. Sum these 4 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dpwssd_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_dpwssds_epi32avx512vnni and avx512vl

Multiply groups of 2 adjacent pairs of signed 16-bit integers in a with corresponding 16-bit integers in b, producing 2 intermediate signed 32-bit results. Sum these 2 results with the corresponding 32-bit integer in src using signed saturation, and store the packed 32-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi8avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi16avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi32avx512f and avx512vl

Load contiguous active 32-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_epi64avx512f and avx512vl

Load contiguous active 64-bit integers from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_pdavx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expand_psavx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from a (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expandloadu_epi8^⚠avx512vbmi2 and avx512vl

Load contiguous active 8-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expandloadu_epi16^⚠avx512vbmi2 and avx512vl

Load contiguous active 16-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expandloadu_epi32^⚠avx512f and avx512vl

Load contiguous active 32-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expandloadu_epi64^⚠avx512f and avx512vl

Load contiguous active 64-bit integers from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expandloadu_pd^⚠avx512f and avx512vl

Load contiguous active double-precision (64-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_expandloadu_ps^⚠avx512f and avx512vl

Load contiguous active single-precision (32-bit) floating-point elements from unaligned memory at mem_addr (those with their respective bit set in mask k), and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fixupimm_pdavx512f and avx512vl

Fix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_maskz_fixupimm_psavx512f and avx512vl

Fix up packed single-precision (32-bit) floating-point elements in a and b using packed 32-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.

_mm_maskz_fixupimm_round_sdavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_fixupimm_round_ssavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_fixupimm_sdavx512f

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.

_mm_maskz_fixupimm_ssavx512f

Fix up the lower single-precision (32-bit) floating-point elements in a and b using the lower 32-bit integer in c, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. imm8 is used to set the required flags reporting.

_mm_maskz_fmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_fmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_fmadd_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fmadd_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fmaddsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmaddsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_fmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_fmsub_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fmsub_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fmsubadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsubadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c from/to the intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmadd_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmadd_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, add the negated intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmadd_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_fnmadd_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_fnmadd_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fnmadd_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and add the negated intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_fnmsub_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmsub_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmsub_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_fnmsub_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_fnmsub_sdavx512f

Multiply the lower double-precision (64-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_fnmsub_ssavx512f

Multiply the lower single-precision (32-bit) floating-point elements in a and b, and subtract the lower element in c from the negated intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_getexp_pdavx512f and avx512vl

Convert the exponent of each packed double-precision (64-bit) floating-point element in a to a double-precision (64-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_maskz_getexp_psavx512f and avx512vl

Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_maskz_getexp_round_sdavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getexp_round_ssavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getexp_sdavx512f

Convert the exponent of the lower double-precision (64-bit) floating-point element in b to a double-precision (64-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_maskz_getexp_ssavx512f

Convert the exponent of the lower single-precision (32-bit) floating-point element in b to a single-precision (32-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_maskz_getmant_pdavx512f and avx512vl

Normalize the mantissas of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_maskz_getmant_psavx512f and avx512vl

Normalize the mantissas of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1

_mm_maskz_getmant_round_sdavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getmant_round_ssavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getmant_sdavx512f

Normalize the mantissas of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_getmant_ssavx512f

Normalize the mantissas of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by interv and the sign depends on sc and the source sign.
The mantissa is normalized to the interval specified by interv, which can take the following values:
_MM_MANT_NORM_1_2 // interval [1, 2)
_MM_MANT_NORM_p5_2 // interval [0.5, 2)
_MM_MANT_NORM_p5_1 // interval [0.5, 1)
_MM_MANT_NORM_p75_1p5 // interval [0.75, 1.5)
The sign is determined by sc which can take the following values:
_MM_MANT_SIGN_src // sign = sign(src)
_MM_MANT_SIGN_zero // sign = 0
_MM_MANT_SIGN_nan // dst = NaN if sign(src) = 1
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_gf2p8affine_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the packed bytes in x. That is computes a*x+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_maskz_gf2p8affineinv_epi64_epi8gfni and avx512bw and avx512vl

Performs an affine transformation on the inverted packed bytes in x. That is computes a*inv(x)+b over the Galois Field 2^8 for each packed byte with a being a 8x8 bit matrix and b being a constant 8-bit immediate value. The inverse of a byte is defined with respect to the reduction polynomial x^8+x^4+x^3+x+1. The inverse of 0 is 0. Each pack of 8 bytes in x is paired with the 64-bit word at the same position in a.

_mm_maskz_gf2p8mul_epi8gfni and avx512bw and avx512vl

Performs a multiplication in GF(2^8) on the packed bytes. The field is in polynomial representation with the reduction polynomial x^8 + x^4 + x^3 + x + 1.

_mm_maskz_load_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_maskz_load_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_maskz_load_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_maskz_load_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_maskz_load_sd^⚠avx512f

Load a double-precision (64-bit) floating-point element from memory into the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and set the upper element of dst to zero. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_maskz_load_ss^⚠avx512f

Load a single-precision (32-bit) floating-point element from memory into the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and set the upper 3 packed elements of dst to zero. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_maskz_loadu_epi8^⚠avx512bw and avx512vl

Load packed 8-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_maskz_loadu_epi16^⚠avx512bw and avx512vl

Load packed 16-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_maskz_loadu_epi32^⚠avx512f and avx512vl

Load packed 32-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_maskz_loadu_epi64^⚠avx512f and avx512vl

Load packed 64-bit integers from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_maskz_loadu_pd^⚠avx512f and avx512vl

Load packed double-precision (64-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_maskz_loadu_ps^⚠avx512f and avx512vl

Load packed single-precision (32-bit) floating-point elements from memory into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). mem_addr does not need to be aligned on any particular boundary.

_mm_maskz_lzcnt_epi32avx512cd and avx512vl

Counts the number of leading zero bits in each packed 32-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_lzcnt_epi64avx512cd and avx512vl

Counts the number of leading zero bits in each packed 64-bit integer in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_madd52hi_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_madd52lo_epu64avx512ifma and avx512vl

Multiply packed unsigned 52-bit integers in each 64-bit element of b and c to form a 104-bit intermediate result. Add the low 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in a, and store the results in dst using writemask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_madd_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Horizontally add adjacent pairs of intermediate 32-bit integers, and pack the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_maddubs_epi16avx512bw and avx512vl

Multiply packed unsigned 8-bit integers in a by packed signed 8-bit integers in b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_max_round_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_max_round_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_max_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_max_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_min_epi8avx512bw and avx512vl

Compare packed signed 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epi16avx512bw and avx512vl

Compare packed signed 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epi32avx512f and avx512vl

Compare packed signed 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu8avx512bw and avx512vl

Compare packed unsigned 8-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu16avx512bw and avx512vl

Compare packed unsigned 16-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu32avx512f and avx512vl

Compare packed unsigned 32-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_pdavx512f and avx512vl

Compare packed double-precision (64-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_psavx512f and avx512vl

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_min_round_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_min_round_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_min_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_min_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_mov_epi8avx512bw and avx512vl

Move packed 8-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_epi16avx512bw and avx512vl

Move packed 16-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_epi32avx512f and avx512vl

Move packed 32-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_epi64avx512f and avx512vl

Move packed 64-bit integers from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_pdavx512f and avx512vl

Move packed double-precision (64-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mov_psavx512f and avx512vl

Move packed single-precision (32-bit) floating-point elements from a into dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_move_sdavx512f

Move the lower double-precision (64-bit) floating-point element from b to the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_move_ssavx512f

Move the lower single-precision (32-bit) floating-point element from b to the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_movedup_pdavx512f and avx512vl

Duplicate even-indexed double-precision (64-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_movehdup_psavx512f and avx512vl

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_moveldup_psavx512f and avx512vl

Duplicate even-indexed single-precision (32-bit) floating-point elements from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_epi32avx512f and avx512vl

Multiply the low signed 32-bit integers from each packed 64-bit element in a and b, and store the signed 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_epu32avx512f and avx512vl

Multiply the low unsigned 32-bit integers from each packed 64-bit element in a and b, and store the unsigned 64-bit results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_pdavx512f and avx512vl

Multiply packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_psavx512f and avx512vl

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_mul_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_mul_sdavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_mul_ssavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_mulhi_epi16avx512bw and avx512vl

Multiply the packed signed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mulhi_epu16avx512bw and avx512vl

Multiply the packed unsigned 16-bit integers in a and b, producing intermediate 32-bit integers, and store the high 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mulhrs_epi16avx512bw and avx512vl

Multiply packed signed 16-bit integers in a and b, producing intermediate signed 32-bit integers. Truncate each intermediate integer to the 18 most significant bits, round by adding 1, and store bits [16:1] to dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mullo_epi16avx512bw and avx512vl

Multiply the packed 16-bit integers in a and b, producing intermediate 32-bit integers, and store the low 16 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mullo_epi32avx512f and avx512vl

Multiply the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and store the low 32 bits of the intermediate integers in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mullo_epi64avx512dq and avx512vl

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_multishift_epi64_epi8avx512vbmi and avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_or_epi32avx512f and avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_or_epi64avx512f and avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_or_pdavx512dq and avx512vl

Compute the bitwise OR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_or_psavx512dq and avx512vl

Compute the bitwise OR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_packs_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_packs_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using signed saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_packus_epi16avx512bw and avx512vl

Convert packed signed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_packus_epi32avx512bw and avx512vl

Convert packed signed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permute_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permute_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutevar_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutevar_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a within 128-bit lanes using the control in b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutexvar_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_permutexvar_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_popcnt_epi8avx512bitalg and avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_popcnt_epi16avx512bitalg and avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_popcnt_epi32avx512vpopcntdq and avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_popcnt_epi64avx512vpopcntdq and avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm_maskz_range_pdavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_maskz_range_psavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_maskz_range_round_sdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_range_round_ssavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_maskz_range_sdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_maskz_range_ssavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_maskz_rcp14_pdavx512f and avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rcp14_psavx512f and avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rcp14_sdavx512f

Compute the approximate reciprocal of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rcp14_ssavx512f

Compute the approximate reciprocal of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_reduce_pdavx512dq and avx512vl

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm_maskz_reduce_psavx512dq and avx512vl

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out if the corresponding mask bit is not set). Rounding is done according to the imm8 parameter, which can be one of:

_mm_maskz_reduce_round_sdavx512dq

Extract the reduced argument of the lower double-precision (64-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_maskz_reduce_round_ssavx512dq

Extract the reduced argument of the lower single-precision (32-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a. to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_maskz_reduce_sdavx512dq

Extract the reduced argument of the lower double-precision (64-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_maskz_reduce_ssavx512dq

Extract the reduced argument of the lower single-precision (32-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a. to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_maskz_rol_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rol_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rolv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rolv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ror_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ror_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rorv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_rorv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_roundscale_pdavx512f and avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_roundscale_psavx512f and avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_roundscale_round_sdavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_roundscale_round_ssavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_roundscale_sdavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_roundscale_ssavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_maskz_rsqrt14_pdavx512f and avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rsqrt14_psavx512f and avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rsqrt14_sdavx512f

Compute the approximate reciprocal square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_rsqrt14_ssavx512f

Compute the approximate reciprocal square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_maskz_scalef_pdavx512f and avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_scalef_psavx512f and avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_scalef_round_sdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_scalef_round_ssavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_scalef_sdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_scalef_ssavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_set1_epi8avx512bw and avx512vl

Broadcast 8-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_set1_epi16avx512bw and avx512vl

Broadcast the low packed 16-bit integer from a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_set1_epi32avx512f and avx512vl

Broadcast 32-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_set1_epi64avx512f and avx512vl

Broadcast 64-bit integer a to all elements of dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shldv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shrdv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_epi8avx512bw and avx512vl

Shuffle packed 8-bit integers in a according to shuffle control mask in the corresponding 8-bit element of b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_epi32avx512f and avx512vl

Shuffle 32-bit integers in a within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements within 128-bit lanes using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shuffle_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a using the control in imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shufflehi_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the high 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the high 64 bits of 128-bit lanes of dst, with the low 64 bits of 128-bit lanes being copied from a to dst, using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_shufflelo_epi16avx512bw and avx512vl

Shuffle 16-bit integers in the low 64 bits of 128-bit lanes of a using the control in imm8. Store the results in the low 64 bits of 128-bit lanes of dst, with the high 64 bits of 128-bit lanes being copied from a to dst, using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_maskz_sll_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sll_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sll_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_slli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_slli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_slli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sllv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sllv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sllv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sqrt_pdavx512f and avx512vl

Compute the square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sqrt_psavx512f and avx512vl

Compute the square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sqrt_round_sdavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_sqrt_round_ssavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_sqrt_sdavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_sqrt_ssavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_sra_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sra_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sra_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srai_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srai_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srai_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srav_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srav_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srav_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srl_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srl_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srl_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srli_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srli_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srli_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srlv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srlv_epi32avx512f and avx512vl

Shift packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_srlv_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi8avx512bw and avx512vl

Subtract packed 8-bit integers in b from packed 8-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi16avx512bw and avx512vl

Subtract packed 16-bit integers in b from packed 16-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi32avx512f and avx512vl

Subtract packed 32-bit integers in b from packed 32-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_epi64avx512f and avx512vl

Subtract packed 64-bit integers in b from packed 64-bit integers in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_pdavx512f and avx512vl

Subtract packed double-precision (64-bit) floating-point elements in b from packed double-precision (64-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_psavx512f and avx512vl

Subtract packed single-precision (32-bit) floating-point elements in b from packed single-precision (32-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_round_sdavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.\

_mm_maskz_sub_round_ssavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_maskz_sub_sdavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_sub_ssavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_subs_epi8avx512bw and avx512vl

Subtract packed signed 8-bit integers in b from packed 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_subs_epi16avx512bw and avx512vl

Subtract packed signed 16-bit integers in b from packed 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_subs_epu8avx512bw and avx512vl

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_subs_epu16avx512bw and avx512vl

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ternarylogic_epi32avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 32-bit granularity (32-bit elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_ternarylogic_epi64avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst using zeromask k at 64-bit granularity (64-bit elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpackhi_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the high half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi8avx512bw and avx512vl

Unpack and interleave 8-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi16avx512bw and avx512vl

Unpack and interleave 16-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi32avx512f and avx512vl

Unpack and interleave 32-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_epi64avx512f and avx512vl

Unpack and interleave 64-bit integers from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_pdavx512f and avx512vl

Unpack and interleave double-precision (64-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_unpacklo_psavx512f and avx512vl

Unpack and interleave single-precision (32-bit) floating-point elements from the low half of each 128-bit lane in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_xor_epi32avx512f and avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_xor_epi64avx512f and avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_xor_pdavx512dq and avx512vl

Compute the bitwise XOR of packed double-precision (64-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_maskz_xor_psavx512dq and avx512vl

Compute the bitwise XOR of packed single-precision (32-bit) floating point numbers in a and b and store the results in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

_mm_max_epi8sse4.1

Compares packed 8-bit integers in a and b and returns packed maximum values in dst.

_mm_max_epi16sse2

Compares packed 16-bit integers in a and b, and returns the packed maximum values.

_mm_max_epi32sse4.1

Compares packed 32-bit integers in a and b, and returns packed maximum values.

_mm_max_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed maximum values in dst.

_mm_max_epu8sse2

Compares packed unsigned 8-bit integers in a and b, and returns the packed maximum values.

_mm_max_epu16sse4.1

Compares packed unsigned 16-bit integers in a and b, and returns packed maximum.

_mm_max_epu32sse4.1

Compares packed unsigned 32-bit integers in a and b, and returns packed maximum values.

_mm_max_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed maximum values in dst.

_mm_max_pdsse2

Returns a new vector with the maximum values from corresponding elements in a and b.

_mm_max_pssse

Compares packed single-precision (32-bit) floating-point elements in a and b, and return the corresponding maximum values.

_mm_max_round_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the maximum value in the lower element of dst, and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_max_round_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the maximum value in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_max_sdsse2

Returns a new vector with the low element of a replaced by the maximum of the lower elements of a and b.

_mm_max_sssse

Compares the first single-precision (32-bit) floating-point element of a and b, and return the maximum value in the first element of the return value, the other elements are copied from a.

_mm_mfence^⚠sse2

Performs a serializing operation on all load-from-memory and store-to-memory instructions that were issued prior to this instruction.

_mm_min_epi8sse4.1

Compares packed 8-bit integers in a and b and returns packed minimum values in dst.

_mm_min_epi16sse2

Compares packed 16-bit integers in a and b, and returns the packed minimum values.

_mm_min_epi32sse4.1

Compares packed 32-bit integers in a and b, and returns packed minimum values.

_mm_min_epi64avx512f and avx512vl

Compare packed signed 64-bit integers in a and b, and store packed minimum values in dst.

_mm_min_epu8sse2

Compares packed unsigned 8-bit integers in a and b, and returns the packed minimum values.

_mm_min_epu16sse4.1

Compares packed unsigned 16-bit integers in a and b, and returns packed minimum.

_mm_min_epu32sse4.1

Compares packed unsigned 32-bit integers in a and b, and returns packed minimum values.

_mm_min_epu64avx512f and avx512vl

Compare packed unsigned 64-bit integers in a and b, and store packed minimum values in dst.

_mm_min_pdsse2

Returns a new vector with the minimum values from corresponding elements in a and b.

_mm_min_pssse

Compares packed single-precision (32-bit) floating-point elements in a and b, and return the corresponding minimum values.

_mm_min_round_sdavx512f

Compare the lower double-precision (64-bit) floating-point elements in a and b, store the minimum value in the lower element of dst , and copy the upper element from a to the upper element of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_min_round_ssavx512f

Compare the lower single-precision (32-bit) floating-point elements in a and b, store the minimum value in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_min_sdsse2

Returns a new vector with the low element of a replaced by the minimum of the lower elements of a and b.

_mm_min_sssse

Compares the first single-precision (32-bit) floating-point element of a and b, and return the minimum value in the first element of the return value, the other elements are copied from a.

_mm_minpos_epu16sse4.1

Finds the minimum unsigned 16-bit element in the 128-bit __m128i vector, returning a vector containing its value in its first position, and its index in its second position; all other elements are set to zero.

_mm_mmask_i32gather_epi32^⚠avx512f and avx512vl

Loads 4 32-bit integer elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mmask_i32gather_epi64^⚠avx512f and avx512vl

Loads 2 64-bit integer elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mmask_i32gather_pd^⚠avx512f and avx512vl

Loads 2 double-precision (64-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mmask_i32gather_ps^⚠avx512f and avx512vl

Loads 4 single-precision (32-bit) floating-point elements from memory starting at location base_addr at packed 32-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mmask_i64gather_epi32^⚠avx512f and avx512vl

Loads 2 32-bit integer elements from memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mmask_i64gather_epi64^⚠avx512f and avx512vl

Loads 2 64-bit integer elements from memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mmask_i64gather_pd^⚠avx512f and avx512vl

Loads 2 double-precision (64-bit) floating-point elements from memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mmask_i64gather_ps^⚠avx512f and avx512vl

Loads 2 single-precision (32-bit) floating-point elements from memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_move_epi64sse2

Returns a vector where the low element is extracted from a and its upper element is zero.

_mm_move_sdsse2

Constructs a 128-bit floating-point vector of [2 x double]. The lower 64 bits are set to the lower 64 bits of the second parameter. The upper 64 bits are set to the upper 64 bits of the first parameter.

_mm_move_sssse

Returns a __m128 with the first component from b and the remaining components from a.

_mm_movedup_pdsse3

Duplicate the low double-precision (64-bit) floating-point element from a.

_mm_movehdup_pssse3

Duplicate odd-indexed single-precision (32-bit) floating-point elements from a.

_mm_movehl_pssse

Combine higher half of a and b. The higher half of b occupies the lower half of result.

_mm_moveldup_pssse3

Duplicate even-indexed single-precision (32-bit) floating-point elements from a.

_mm_movelh_pssse

Combine lower half of a and b. The lower half of b occupies the higher half of result.

_mm_movemask_epi8sse2

Returns a mask of the most significant bit of each element in a.

_mm_movemask_pdsse2

Returns a mask of the most significant bit of each element in a.

_mm_movemask_pssse

Returns a mask of the most significant bit of each element in a.

_mm_movepi8_maskavx512bw and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 8-bit integer in a.

_mm_movepi16_maskavx512bw and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 16-bit integer in a.

_mm_movepi32_maskavx512dq and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 32-bit integer in a.

_mm_movepi64_maskavx512dq and avx512vl

Set each bit of mask register k based on the most significant bit of the corresponding packed 64-bit integer in a.

_mm_movm_epi8avx512bw and avx512vl

Set each packed 8-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm_movm_epi16avx512bw and avx512vl

Set each packed 16-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm_movm_epi32avx512dq and avx512vl

Set each packed 32-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm_movm_epi64avx512dq and avx512vl

Set each packed 64-bit integer in dst to all ones or all zeros based on the value of the corresponding bit in k.

_mm_mpsadbw_epu8sse4.1

Subtracts 8-bit unsigned integer values and computes the absolute values of the differences to the corresponding bits in the destination. Then sums of the absolute differences are returned according to the bit fields in the immediate operand.

_mm_mul_epi32sse4.1

Multiplies the low 32-bit integers from each packed 64-bit element in a and b, and returns the signed 64-bit result.

_mm_mul_epu32sse2

Multiplies the low unsigned 32-bit integers from each packed 64-bit element in a and b.

_mm_mul_pdsse2

Multiplies packed double-precision (64-bit) floating-point elements in a and b.

_mm_mul_pssse

Multiplies packed single-precision (32-bit) floating-point elements in a and b.

_mm_mul_round_sdavx512f

Multiply the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_mul_round_ssavx512f

Multiply the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_mul_sdsse2

Returns a new vector with the low element of a replaced by multiplying the low elements of a and b.

_mm_mul_sssse

Multiplies the first component of a and b, the other components are copied from a.

_mm_mulhi_epi16sse2

Multiplies the packed 16-bit integers in a and b.

_mm_mulhi_epu16sse2

Multiplies the packed unsigned 16-bit integers in a and b.

_mm_mulhrs_epi16ssse3

Multiplies packed 16-bit signed integer values, truncate the 32-bit product to the 18 most significant bits by right-shifting, round the truncated value by adding 1, and write bits [16:1] to the destination.

_mm_mullo_epi16sse2

Multiplies the packed 16-bit integers in a and b.

_mm_mullo_epi32sse4.1

Multiplies the packed 32-bit integers in a and b, producing intermediate 64-bit integers, and returns the lowest 32-bit, whatever they might be, reinterpreted as a signed integer. While pmulld __m128i::splat(2), __m128i::splat(2) returns the obvious __m128i::splat(4), due to wrapping arithmetic pmulld __m128i::splat(i32::MAX), __m128i::splat(2) would return a negative number.

_mm_mullo_epi64avx512dq and avx512vl

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst.

_mm_multishift_epi64_epi8avx512vbmi and avx512vl

For each 64-bit element in b, select 8 unaligned bytes using a byte-granular shift control within the corresponding 64-bit element of a, and store the 8 assembled bytes to the corresponding 64-bit element of dst.

_mm_or_epi32avx512f and avx512vl

Compute the bitwise OR of packed 32-bit integers in a and b, and store the results in dst.

_mm_or_epi64avx512f and avx512vl

Compute the bitwise OR of packed 64-bit integers in a and b, and store the resut in dst.

_mm_or_pdsse2

Computes the bitwise OR of a and b.

_mm_or_pssse

Bitwise OR of packed single-precision (32-bit) floating-point elements.

_mm_or_si128sse2

Computes the bitwise OR of 128 bits (representing integer data) in a and b.

_mm_packs_epi16sse2

Converts packed 16-bit integers from a and b to packed 8-bit integers using signed saturation.

_mm_packs_epi32sse2

Converts packed 32-bit integers from a and b to packed 16-bit integers using signed saturation.

_mm_packus_epi16sse2

Converts packed 16-bit integers from a and b to packed 8-bit integers using unsigned saturation.

_mm_packus_epi32sse4.1

Converts packed 32-bit integers from a and b to packed 16-bit integers using unsigned saturation

_mm_pause^⚠

Provides a hint to the processor that the code sequence is a spin-wait loop.

_mm_permute_pdavx

Shuffles double-precision (64-bit) floating-point elements in a using the control in imm8.

_mm_permute_psavx

Shuffles single-precision (32-bit) floating-point elements in a using the control in imm8.

_mm_permutevar_pdavx

Shuffles double-precision (64-bit) floating-point elements in a using the control in b.

_mm_permutevar_psavx

Shuffles single-precision (32-bit) floating-point elements in a using the control in b.

_mm_permutex2var_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_epi32avx512f and avx512vl

Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_epi64avx512f and avx512vl

Shuffle 64-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_pdavx512f and avx512vl

Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutex2var_psavx512f and avx512vl

Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.

_mm_permutexvar_epi8avx512vbmi and avx512vl

Shuffle 8-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm_permutexvar_epi16avx512bw and avx512vl

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst.

_mm_popcnt_epi8avx512bitalg and avx512vl

For each packed 8-bit integer maps the value to the number of logical 1 bits.

_mm_popcnt_epi16avx512bitalg and avx512vl

For each packed 16-bit integer maps the value to the number of logical 1 bits.

_mm_popcnt_epi32avx512vpopcntdq and avx512vl

For each packed 32-bit integer maps the value to the number of logical 1 bits.

_mm_popcnt_epi64avx512vpopcntdq and avx512vl

For each packed 64-bit integer maps the value to the number of logical 1 bits.

_mm_prefetch^⚠sse

Fetch the cache line that contains address p using the given STRATEGY.

_mm_range_pdavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed double-precision (64-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_range_psavx512dq and avx512vl

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit.

_mm_range_round_sdavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower double-precision (64-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_range_round_ssavx512dq

Calculate the max, min, absolute max, or absolute min (depending on control in imm8) for the lower single-precision (32-bit) floating-point element in a and b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. Lower 2 bits of IMM8 specifies the operation control: 00 = min, 01 = max, 10 = absolute min, 11 = absolute max. Upper 2 bits of IMM8 specifies the sign control: 00 = sign from a, 01 = sign from compare result, 10 = clear sign bit, 11 = set sign bit. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_rcp14_pdavx512f and avx512vl

Compute the approximate reciprocal of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rcp14_psavx512f and avx512vl

Compute the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rcp14_sdavx512f

Compute the approximate reciprocal of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rcp14_ssavx512f

Compute the approximate reciprocal of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rcp_pssse

Returns the approximate reciprocal of packed single-precision (32-bit) floating-point elements in a.

_mm_rcp_sssse

Returns the approximate reciprocal of the first single-precision (32-bit) floating-point element in a, the other elements are unchanged.

_mm_reduce_add_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by addition. Returns the sum of all elements in a.

_mm_reduce_add_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by addition. Returns the sum of all elements in a.

_mm_reduce_and_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm_reduce_and_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise AND. Returns the bitwise AND of all elements in a.

_mm_reduce_max_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm_reduce_max_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm_reduce_max_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm_reduce_max_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by maximum. Returns the maximum of all elements in a.

_mm_reduce_min_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm_reduce_min_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm_reduce_min_epu8avx512bw and avx512vl

Reduce the packed unsigned 8-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm_reduce_min_epu16avx512bw and avx512vl

Reduce the packed unsigned 16-bit integers in a by minimum. Returns the minimum of all elements in a.

_mm_reduce_mul_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by multiplication. Returns the product of all elements in a.

_mm_reduce_mul_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by multiplication. Returns the product of all elements in a.

_mm_reduce_or_epi8avx512bw and avx512vl

Reduce the packed 8-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm_reduce_or_epi16avx512bw and avx512vl

Reduce the packed 16-bit integers in a by bitwise OR. Returns the bitwise OR of all elements in a.

_mm_reduce_pdavx512dq and avx512vl

Extract the reduced argument of packed double-precision (64-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_reduce_psavx512dq and avx512vl

Extract the reduced argument of packed single-precision (32-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_reduce_round_sdavx512dq

Extract the reduced argument of the lower double-precision (64-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_reduce_round_ssavx512dq

Extract the reduced argument of the lower single-precision (32-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst, and copy the upper element from a. to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_reduce_sdavx512dq

Extract the reduced argument of the lower double-precision (64-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using, and copy the upper element from a. to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_reduce_ssavx512dq

Extract the reduced argument of the lower single-precision (32-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst, and copy the upper element from a. to the upper element of dst. Rounding is done according to the imm8 parameter, which can be one of:

_mm_rol_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm_rol_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in imm8, and store the results in dst.

_mm_rolv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_rolv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the left by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_ror_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm_ror_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in imm8, and store the results in dst.

_mm_rorv_epi32avx512f and avx512vl

Rotate the bits in each packed 32-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_rorv_epi64avx512f and avx512vl

Rotate the bits in each packed 64-bit integer in a to the right by the number of bits specified in the corresponding element of b, and store the results in dst.

_mm_round_pdsse4.1

Round the packed double-precision (64-bit) floating-point elements in a using the ROUNDING parameter, and stores the results as packed double-precision floating-point elements. Rounding is done according to the rounding parameter, which can be one of:

_mm_round_pssse4.1

Round the packed single-precision (32-bit) floating-point elements in a using the ROUNDING parameter, and stores the results as packed single-precision floating-point elements. Rounding is done according to the rounding parameter, which can be one of:

_mm_round_sdsse4.1

Round the lower double-precision (64-bit) floating-point element in b using the ROUNDING parameter, store the result as a double-precision floating-point element in the lower element of the intrinsic result, and copies the upper element from a to the upper element of the intrinsic result. Rounding is done according to the rounding parameter, which can be one of:

_mm_round_sssse4.1

Round the lower single-precision (32-bit) floating-point element in b using the ROUNDING parameter, store the result as a single-precision floating-point element in the lower element of the intrinsic result, and copies the upper 3 packed elements from a to the upper elements of the intrinsic result. Rounding is done according to the rounding parameter, which can be one of:

_mm_roundscale_pdavx512f and avx512vl

Round packed double-precision (64-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_roundscale_psavx512f and avx512vl

Round packed single-precision (32-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_roundscale_round_sdavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_roundscale_round_ssavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_roundscale_sdavx512f

Round the lower double-precision (64-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_roundscale_ssavx512f

Round the lower single-precision (32-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Rounding is done according to the imm8[2:0] parameter, which can be one of:\

_mm_rsqrt14_pdavx512f and avx512vl

Compute the approximate reciprocal square root of packed double-precision (64-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rsqrt14_psavx512f and avx512vl

Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rsqrt14_sdavx512f

Compute the approximate reciprocal square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rsqrt14_ssavx512f

Compute the approximate reciprocal square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 2^-14.

_mm_rsqrt_pssse

Returns the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a.

_mm_rsqrt_sssse

Returns the approximate reciprocal square root of the first single-precision (32-bit) floating-point element in a, the other elements are unchanged.

_mm_sad_epu8sse2

Sum the absolute differences of packed unsigned 8-bit integers.

_mm_scalef_pdavx512f and avx512vl

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, and store the results in dst.

_mm_scalef_psavx512f and avx512vl

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, and store the results in dst.

_mm_scalef_round_sdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_scalef_round_ssavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_scalef_sdavx512f

Scale the packed double-precision (64-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_scalef_ssavx512f

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_set1_epi8sse2

Broadcasts 8-bit integer a to all elements.

_mm_set1_epi16sse2

Broadcasts 16-bit integer a to all elements.

_mm_set1_epi32sse2

Broadcasts 32-bit integer a to all elements.

_mm_set1_epi64xsse2

Broadcasts 64-bit integer a to all elements.

_mm_set1_pdsse2

Broadcasts double-precision (64-bit) floating-point value a to all elements of the return value.

_mm_set1_pssse

Construct a __m128 with all element set to a.

_mm_set_epi8sse2

Sets packed 8-bit integers with the supplied values.

_mm_set_epi16sse2

Sets packed 16-bit integers with the supplied values.

_mm_set_epi32sse2

Sets packed 32-bit integers with the supplied values.

_mm_set_epi64xsse2

Sets packed 64-bit integers with the supplied values, from highest to lowest.

_mm_set_pdsse2

Sets packed double-precision (64-bit) floating-point elements in the return value with the supplied values.

_mm_set_pd1sse2

Broadcasts double-precision (64-bit) floating-point value a to all elements of the return value.

_mm_set_pssse

Construct a __m128 from four floating point values highest to lowest.

_mm_set_ps1sse

Alias for _mm_set1_ps

_mm_set_sdsse2

Copies double-precision (64-bit) floating-point element a to the lower element of the packed 64-bit return value.

_mm_set_sssse

Construct a __m128 with the lowest element set to a and the rest set to zero.

_mm_setcsr^⚠Deprecatedsse

Sets the MXCSR register with the 32-bit unsigned integer value.

_mm_setr_epi8sse2

Sets packed 8-bit integers with the supplied values in reverse order.

_mm_setr_epi16sse2

Sets packed 16-bit integers with the supplied values in reverse order.

_mm_setr_epi32sse2

Sets packed 32-bit integers with the supplied values in reverse order.

_mm_setr_pdsse2

Sets packed double-precision (64-bit) floating-point elements in the return value with the supplied values in reverse order.

_mm_setr_pssse

Construct a __m128 from four floating point values lowest to highest.

_mm_setzero_pdsse2

Returns packed double-precision (64-bit) floating-point elements with all zeros.

_mm_setzero_pssse

Construct a __m128 with all elements initialized to zero.

_mm_setzero_si128sse2

Returns a vector with all elements set to zero.

_mm_sfence^⚠sse

Performs a serializing operation on all non-temporal (“streaming”) store instructions that were issued by the current thread prior to this instruction.

_mm_sha1msg1_epu32sha

Performs an intermediate calculation for the next four SHA1 message values (unsigned 32-bit integers) using previous message values from a and b, and returning the result.

_mm_sha1msg2_epu32sha

Performs the final calculation for the next four SHA1 message values (unsigned 32-bit integers) using the intermediate result in a and the previous message values in b, and returns the result.

_mm_sha1nexte_epu32sha

Calculate SHA1 state variable E after four rounds of operation from the current SHA1 state variable a, add that value to the scheduled values (unsigned 32-bit integers) in b, and returns the result.

_mm_sha1rnds4_epu32sha

Performs four rounds of SHA1 operation using an initial SHA1 state (A,B,C,D) from a and some pre-computed sum of the next 4 round message values (unsigned 32-bit integers), and state variable E from b, and return the updated SHA1 state (A,B,C,D). FUNC contains the logic functions and round constants.

_mm_sha256msg1_epu32sha

Performs an intermediate calculation for the next four SHA256 message values (unsigned 32-bit integers) using previous message values from a and b, and return the result.

_mm_sha256msg2_epu32sha

Performs the final calculation for the next four SHA256 message values (unsigned 32-bit integers) using previous message values from a and b, and return the result.

_mm_sha256rnds2_epu32sha

Performs 2 rounds of SHA256 operation using an initial SHA256 state (C,D,G,H) from a, an initial SHA256 state (A,B,E,F) from b, and a pre-computed sum of the next 2 round message values (unsigned 32-bit integers) and the corresponding round constants from k, and store the updated SHA256 state (A,B,E,F) in dst.

_mm_shldi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by imm8 bits, and store the upper 16-bits in dst).

_mm_shldi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by imm8 bits, and store the upper 32-bits in dst.

_mm_shldi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by imm8 bits, and store the upper 64-bits in dst).

_mm_shldv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in a and b producing an intermediate 32-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 16-bits in dst.

_mm_shldv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in a and b producing an intermediate 64-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 32-bits in dst.

_mm_shldv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst.

_mm_shrdi_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by imm8 bits, and store the lower 16-bits in dst.

_mm_shrdi_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by imm8 bits, and store the lower 32-bits in dst.

_mm_shrdi_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by imm8 bits, and store the lower 64-bits in dst.

_mm_shrdv_epi16avx512vbmi2 and avx512vl

Concatenate packed 16-bit integers in b and a producing an intermediate 32-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 16-bits in dst.

_mm_shrdv_epi32avx512vbmi2 and avx512vl

Concatenate packed 32-bit integers in b and a producing an intermediate 64-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 32-bits in dst.

_mm_shrdv_epi64avx512vbmi2 and avx512vl

Concatenate packed 64-bit integers in b and a producing an intermediate 128-bit result. Shift the result right by the amount specified in the corresponding element of c, and store the lower 64-bits in dst.

_mm_shuffle_epi8ssse3

Shuffles bytes from a according to the content of b.

_mm_shuffle_epi32sse2

Shuffles 32-bit integers in a using the control in IMM8.

_mm_shuffle_pdsse2

Constructs a 128-bit floating-point vector of [2 x double] from two 128-bit vector parameters of [2 x double], using the immediate-value parameter as a specifier.

_mm_shuffle_pssse

Shuffles packed single-precision (32-bit) floating-point elements in a and b using MASK.

_mm_shufflehi_epi16sse2

Shuffles 16-bit integers in the high 64 bits of a using the control in IMM8.

_mm_shufflelo_epi16sse2

Shuffles 16-bit integers in the low 64 bits of a using the control in IMM8.

_mm_sign_epi8ssse3

Negates packed 8-bit integers in a when the corresponding signed 8-bit integer in b is negative, and returns the result. Elements in result are zeroed out when the corresponding element in b is zero.

_mm_sign_epi16ssse3

Negates packed 16-bit integers in a when the corresponding signed 16-bit integer in b is negative, and returns the results. Elements in result are zeroed out when the corresponding element in b is zero.

_mm_sign_epi32ssse3

Negates packed 32-bit integers in a when the corresponding signed 32-bit integer in b is negative, and returns the results. Element in result are zeroed out when the corresponding element in b is zero.

_mm_sll_epi16sse2

Shifts packed 16-bit integers in a left by count while shifting in zeros.

_mm_sll_epi32sse2

Shifts packed 32-bit integers in a left by count while shifting in zeros.

_mm_sll_epi64sse2

Shifts packed 64-bit integers in a left by count while shifting in zeros.

_mm_slli_epi16sse2

Shifts packed 16-bit integers in a left by IMM8 while shifting in zeros.

_mm_slli_epi32sse2

Shifts packed 32-bit integers in a left by IMM8 while shifting in zeros.

_mm_slli_epi64sse2

Shifts packed 64-bit integers in a left by IMM8 while shifting in zeros.

_mm_slli_si128sse2

Shifts a left by IMM8 bytes while shifting in zeros.

_mm_sllv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm_sllv_epi32avx2

Shifts packed 32-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm_sllv_epi64avx2

Shifts packed 64-bit integers in a left by the amount specified by the corresponding element in count while shifting in zeros, and returns the result.

_mm_sm3msg1_epi32sm3 and avx

This is one of the two SM3 message scheduling intrinsics. The intrinsic performs an initial calculation for the next four SM3 message words. The calculated results are stored in dst.

_mm_sm3msg2_epi32sm3 and avx

This is one of the two SM3 message scheduling intrinsics. The intrinsic performs the final calculation for the next four SM3 message words. The calculated results are stored in dst.

_mm_sm3rnds2_epi32sm3 and avx

The intrinsic performs two rounds of SM3 operation using initial SM3 state (C, D, G, H) from a, an initial SM3 states (A, B, E, F) from b and a pre-computed words from the c. a with initial SM3 state of (C, D, G, H) assumes input of non-rotated left variables from previous state. The updated SM3 state (A, B, E, F) is written to a. The imm8 should contain the even round number for the first of the two rounds computed by this instruction. The computation masks the imm8 value by ANDing it with 0x3E so that only even round numbers from 0 through 62 are used for this operation. The calculated results are stored in dst.

_mm_sm4key4_epi32sm4 and avx

This intrinsic performs four rounds of SM4 key expansion. The intrinsic operates on independent 128-bit lanes. The calculated results are stored in dst.

_mm_sm4rnds4_epi32sm4 and avx

This intrinsic performs four rounds of SM4 encryption. The intrinsic operates on independent 128-bit lanes. The calculated results are stored in dst.

_mm_sqrt_pdsse2

Returns a new vector with the square root of each of the values in a.

_mm_sqrt_pssse

Returns the square root of packed single-precision (32-bit) floating-point elements in a.

_mm_sqrt_round_sdavx512f

Compute the square root of the lower double-precision (64-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_sqrt_round_ssavx512f

Compute the square root of the lower single-precision (32-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_sqrt_sdsse2

Returns a new vector with the low element of a replaced by the square root of the lower element b.

_mm_sqrt_sssse

Returns the square root of the first single-precision (32-bit) floating-point element in a, the other elements are unchanged.

_mm_sra_epi16sse2

Shifts packed 16-bit integers in a right by count while shifting in sign bits.

_mm_sra_epi32sse2

Shifts packed 32-bit integers in a right by count while shifting in sign bits.

_mm_sra_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by count while shifting in sign bits, and store the results in dst.

_mm_srai_epi16sse2

Shifts packed 16-bit integers in a right by IMM8 while shifting in sign bits.

_mm_srai_epi32sse2

Shifts packed 32-bit integers in a right by IMM8 while shifting in sign bits.

_mm_srai_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by imm8 while shifting in sign bits, and store the results in dst.

_mm_srav_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm_srav_epi32avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits.

_mm_srav_epi64avx512f and avx512vl

Shift packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in sign bits, and store the results in dst.

_mm_srl_epi16sse2

Shifts packed 16-bit integers in a right by count while shifting in zeros.

_mm_srl_epi32sse2

Shifts packed 32-bit integers in a right by count while shifting in zeros.

_mm_srl_epi64sse2

Shifts packed 64-bit integers in a right by count while shifting in zeros.

_mm_srli_epi16sse2

Shifts packed 16-bit integers in a right by IMM8 while shifting in zeros.

_mm_srli_epi32sse2

Shifts packed 32-bit integers in a right by IMM8 while shifting in zeros.

_mm_srli_epi64sse2

Shifts packed 64-bit integers in a right by IMM8 while shifting in zeros.

_mm_srli_si128sse2

Shifts a right by IMM8 bytes while shifting in zeros.

_mm_srlv_epi16avx512bw and avx512vl

Shift packed 16-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros, and store the results in dst.

_mm_srlv_epi32avx2

Shifts packed 32-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm_srlv_epi64avx2

Shifts packed 64-bit integers in a right by the amount specified by the corresponding element in count while shifting in zeros,

_mm_store1_pd^⚠sse2

Stores the lower double-precision (64-bit) floating-point element from a into 2 contiguous elements in memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store1_ps^⚠sse

Stores the lowest 32 bit float of a repeated four times into aligned memory.

_mm_store_epi32^⚠avx512f and avx512vl

Store 128-bits (composed of 4 packed 32-bit integers) from a into memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store_epi64^⚠avx512f and avx512vl

Store 128-bits (composed of 2 packed 64-bit integers) from a into memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store_pd^⚠sse2

Stores 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store_pd1^⚠sse2

Stores the lower double-precision (64-bit) floating-point element from a into 2 contiguous elements in memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_store_ps^⚠sse

Stores four 32-bit floats into aligned memory.

_mm_store_ps1^⚠sse

Alias for _mm_store1_ps

_mm_store_sd^⚠sse2

Stores the lower 64 bits of a 128-bit vector of [2 x double] to a memory location.

_mm_store_si128^⚠sse2

Stores 128-bits of integer data from a into memory.

_mm_store_ss^⚠sse

Stores the lowest 32 bit float of a into memory.

_mm_storeh_pd^⚠sse2

Stores the upper 64 bits of a 128-bit vector of [2 x double] to a memory location.

_mm_storel_epi64^⚠sse2

Stores the lower 64-bit integer a to a memory location.

_mm_storel_pd^⚠sse2

Stores the lower 64 bits of a 128-bit vector of [2 x double] to a memory location.

_mm_storer_pd^⚠sse2

Stores 2 double-precision (64-bit) floating-point elements from a into memory in reverse order. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

_mm_storer_ps^⚠sse

Stores four 32-bit floats into aligned memory in reverse order.

_mm_storeu_epi8^⚠avx512bw and avx512vl

Store 128-bits (composed of 16 packed 8-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_epi16^⚠avx512bw and avx512vl

Store 128-bits (composed of 8 packed 16-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_epi32^⚠avx512f and avx512vl

Store 128-bits (composed of 4 packed 32-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_epi64^⚠avx512f and avx512vl

Store 128-bits (composed of 2 packed 64-bit integers) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_pd^⚠sse2

Stores 128-bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a into memory. mem_addr does not need to be aligned on any particular boundary.

_mm_storeu_ps^⚠sse

Stores four 32-bit floats into memory. There are no restrictions on memory alignment. For aligned memory _mm_store_ps may be faster.

_mm_storeu_si16^⚠sse2

Store 16-bit integer from the first element of a into memory.

_mm_storeu_si32^⚠sse2

Store 32-bit integer from the first element of a into memory.

_mm_storeu_si64^⚠sse2

Store 64-bit integer from the first element of a into memory.

_mm_storeu_si128^⚠sse2

Stores 128-bits of integer data from a into memory.

_mm_stream_load_si128^⚠sse4.1

Load 128-bits of integer data from memory into dst. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon)

_mm_stream_pd^⚠sse2

Stores a 128-bit floating point vector of [2 x double] to a 128-bit aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm_stream_ps^⚠sse

Stores a into the memory at mem_addr using a non-temporal memory hint.

_mm_stream_sd^⚠sse4a

Non-temporal store of a.0 into p.

_mm_stream_si32^⚠sse2

Stores a 32-bit integer value in the specified memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm_stream_si128^⚠sse2

Stores a 128-bit integer vector to a 128-bit aligned memory location. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon).

_mm_stream_ss^⚠sse4a

Non-temporal store of a.0 into p.

_mm_sub_epi8sse2

Subtracts packed 8-bit integers in b from packed 8-bit integers in a.

_mm_sub_epi16sse2

Subtracts packed 16-bit integers in b from packed 16-bit integers in a.

_mm_sub_epi32sse2

Subtract packed 32-bit integers in b from packed 32-bit integers in a.

_mm_sub_epi64sse2

Subtract packed 64-bit integers in b from packed 64-bit integers in a.

_mm_sub_pdsse2

Subtract packed double-precision (64-bit) floating-point elements in b from a.

_mm_sub_pssse

Subtracts packed single-precision (32-bit) floating-point elements in a and b.

_mm_sub_round_sdavx512f

Subtract the lower double-precision (64-bit) floating-point element in b from the lower double-precision (64-bit) floating-point element in a, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.\

_mm_sub_round_ssavx512f

Subtract the lower single-precision (32-bit) floating-point element in b from the lower single-precision (32-bit) floating-point element in a, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.\

_mm_sub_sdsse2

Returns a new vector with the low element of a replaced by subtracting the low element by b from the low element of a.

_mm_sub_sssse

Subtracts the first component of b from a, the other components are copied from a.

_mm_subs_epi8sse2

Subtract packed 8-bit integers in b from packed 8-bit integers in a using saturation.

_mm_subs_epi16sse2

Subtract packed 16-bit integers in b from packed 16-bit integers in a using saturation.

_mm_subs_epu8sse2

Subtract packed unsigned 8-bit integers in b from packed unsigned 8-bit integers in a using saturation.

_mm_subs_epu16sse2

Subtract packed unsigned 16-bit integers in b from packed unsigned 16-bit integers in a using saturation.

_mm_ternarylogic_epi32avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 32-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm_ternarylogic_epi64avx512f and avx512vl

Bitwise ternary logic that provides the capability to implement any three-operand binary function; the specific binary function is specified by value in imm8. For each bit in each packed 64-bit integer, the corresponding bit from a, b, and c are used to form a 3 bit index into imm8, and the value at that bit in imm8 is written to the corresponding bit in dst.

_mm_test_all_onessse4.1

Tests whether the specified bits in a 128-bit integer vector are all ones.

_mm_test_all_zerossse4.1

Tests whether the specified bits in a 128-bit integer vector are all zeros.

_mm_test_epi8_maskavx512bw and avx512vl

Compute the bitwise AND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_test_epi16_maskavx512bw and avx512vl

Compute the bitwise AND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_test_epi32_maskavx512f and avx512vl

Compute the bitwise AND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_test_epi64_maskavx512f and avx512vl

Compute the bitwise AND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is non-zero.

_mm_test_mix_ones_zerossse4.1

Tests whether the specified bits in a 128-bit integer vector are neither all zeros nor all ones.

_mm_testc_pdavx

Computes the bitwise AND of 128 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm_testc_psavx

Computes the bitwise AND of 128 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the CF value.

_mm_testc_si128sse4.1

Tests whether the specified bits in a 128-bit integer vector are all ones.

_mm_testn_epi8_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 8-bit integers in a and b, producing intermediate 8-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_testn_epi16_maskavx512bw and avx512vl

Compute the bitwise NAND of packed 16-bit integers in a and b, producing intermediate 16-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_testn_epi32_maskavx512f and avx512vl

Compute the bitwise NAND of packed 32-bit integers in a and b, producing intermediate 32-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_testn_epi64_maskavx512f and avx512vl

Compute the bitwise NAND of packed 64-bit integers in a and b, producing intermediate 64-bit values, and set the corresponding bit in result mask k if the intermediate value is zero.

_mm_testnzc_pdavx

Computes the bitwise AND of 128 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm_testnzc_psavx

Computes the bitwise AND of 128 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return 1 if both the ZF and CF values are zero, otherwise return 0.

_mm_testnzc_si128sse4.1

Tests whether the specified bits in a 128-bit integer vector are neither all zeros nor all ones.

_mm_testz_pdavx

Computes the bitwise AND of 128 bits (representing double-precision (64-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 64-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm_testz_psavx

Computes the bitwise AND of 128 bits (representing single-precision (32-bit) floating-point elements) in a and b, producing an intermediate 128-bit value, and set ZF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set ZF to 0. Compute the bitwise NOT of a and then AND with b, producing an intermediate value, and set CF to 1 if the sign bit of each 32-bit element in the intermediate value is zero, otherwise set CF to 0. Return the ZF value.

_mm_testz_si128sse4.1

Tests whether the specified bits in a 128-bit integer vector are all zeros.

_mm_tzcnt_32bmi1

Counts the number of trailing least significant zero bits.

_mm_ucomieq_sdsse2

Compares the lower element of a and b for equality.

_mm_ucomieq_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are equal, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomige_sdsse2

Compares the lower element of a and b for greater-than-or-equal.

_mm_ucomige_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than or equal to the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomigt_sdsse2

Compares the lower element of a and b for greater-than.

_mm_ucomigt_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is greater than the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomile_sdsse2

Compares the lower element of a and b for less-than-or-equal.

_mm_ucomile_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than or equal to the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomilt_sdsse2

Compares the lower element of a and b for less-than.

_mm_ucomilt_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if the value from a is less than the one from b, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_ucomineq_sdsse2

Compares the lower element of a and b for not-equal.

_mm_ucomineq_sssse

Compares two 32-bit floats from the low-order bits of a and b. Returns 1 if they are not equal, or 0 otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

_mm_undefined_pdsse2

Returns vector of type __m128d with indeterminate elements.with indetermination elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm_undefined_pssse

Returns vector of type __m128 with indeterminate elements.with indetermination elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm_undefined_si128sse2

Returns vector of type __m128i with indeterminate elements.with indetermination elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm_unpackhi_epi8sse2

Unpacks and interleave 8-bit integers from the high half of a and b.

_mm_unpackhi_epi16sse2

Unpacks and interleave 16-bit integers from the high half of a and b.

_mm_unpackhi_epi32sse2

Unpacks and interleave 32-bit integers from the high half of a and b.

_mm_unpackhi_epi64sse2

Unpacks and interleave 64-bit integers from the high half of a and b.

_mm_unpackhi_pdsse2

The resulting __m128d element is composed by the low-order values of the two __m128d interleaved input elements, i.e.:

_mm_unpackhi_pssse

Unpacks and interleave single-precision (32-bit) floating-point elements from the higher half of a and b.

_mm_unpacklo_epi8sse2

Unpacks and interleave 8-bit integers from the low half of a and b.

_mm_unpacklo_epi16sse2

Unpacks and interleave 16-bit integers from the low half of a and b.

_mm_unpacklo_epi32sse2

Unpacks and interleave 32-bit integers from the low half of a and b.

_mm_unpacklo_epi64sse2

Unpacks and interleave 64-bit integers from the low half of a and b.

_mm_unpacklo_pdsse2

The resulting __m128d element is composed by the high-order values of the two __m128d interleaved input elements, i.e.:

_mm_unpacklo_pssse

Unpacks and interleave single-precision (32-bit) floating-point elements from the lower half of a and b.

_mm_xor_epi32avx512f and avx512vl

Compute the bitwise XOR of packed 32-bit integers in a and b, and store the results in dst.

_mm_xor_epi64avx512f and avx512vl

Compute the bitwise XOR of packed 64-bit integers in a and b, and store the results in dst.

_mm_xor_pdsse2

Computes the bitwise XOR of a and b.

_mm_xor_pssse

Bitwise exclusive OR of packed single-precision (32-bit) floating-point elements.

_mm_xor_si128sse2

Computes the bitwise XOR of 128 bits (representing integer data) in a and b.

_mulx_u32bmi2

Unsigned multiply without affecting flags.

_pdep_u32bmi2

Scatter contiguous low order bits of a to the result at the positions specified by the mask.

_pext_u32bmi2

Gathers the bits of x specified by the mask into the contiguous low order bit positions of the result.

_popcnt32popcnt

Counts the bits that are set.

_rdrand16_step^⚠rdrand

Read a hardware generated 16-bit random value and store the result in val. Returns 1 if a random value was generated, and 0 otherwise.

_rdrand32_step^⚠rdrand

Read a hardware generated 32-bit random value and store the result in val. Returns 1 if a random value was generated, and 0 otherwise.

_rdseed16_step^⚠rdseed

Read a 16-bit NIST SP800-90B and SP800-90C compliant random value and store in val. Return 1 if a random value was generated, and 0 otherwise.

_rdseed32_step^⚠rdseed

Read a 32-bit NIST SP800-90B and SP800-90C compliant random value and store in val. Return 1 if a random value was generated, and 0 otherwise.

_rdtsc^⚠

Reads the current value of the processor’s time-stamp counter.

_store_mask8^⚠avx512dq

Store 8-bit mask to memory

_store_mask16^⚠avx512f

Store 16-bit mask to memory

_store_mask32^⚠avx512bw

Store 32-bit mask from a into memory.

_store_mask64^⚠avx512bw

Store 64-bit mask from a into memory.

_subborrow_u32^⚠

Adds unsigned 32-bit integers a and b with unsigned 8-bit carry-in c_in (carry or overflow flag), and store the unsigned 32-bit result in out, and the carry-out is returned (carry or overflow flag).

_t1mskc_u32^⚠tbm

Clears all bits below the least significant zero of x and sets all other bits.

_tzcnt_u16bmi1

Counts the number of trailing least significant zero bits.

_tzcnt_u32bmi1

Counts the number of trailing least significant zero bits.

_tzmsk_u32^⚠tbm

Sets all bits below the least significant one of x and clears all other bits.

_xgetbv^⚠xsave

Reads the contents of the extended control register XCR specified in xcr_no.

_xrstor^⚠xsave

Performs a full or partial restore of the enabled processor states using the state information stored in memory at mem_addr.

_xrstors^⚠xsave and xsaves

Performs a full or partial restore of the enabled processor states using the state information stored in memory at mem_addr.

_xsave^⚠xsave

Performs a full or partial save of the enabled processor states to memory at mem_addr.

_xsavec^⚠xsave and xsavec

Performs a full or partial save of the enabled processor states to memory at mem_addr.

_xsaveopt^⚠xsave and xsaveopt

Performs a full or partial save of the enabled processor states to memory at mem_addr.

_xsaves^⚠xsave and xsaves

Performs a full or partial save of the enabled processor states to memory at mem_addr

_xsetbv^⚠xsave

Copies 64-bits from val to the extended control register (XCR) specified by a.

_MM_SHUFFLEExperimental

A utility function for creating masks to use with Intel shuffle and permute intrinsics.

_mm256_abs_phExperimentalavx512fp16 and avx512vl

Finds the absolute value of each packed half-precision (16-bit) floating-point element in v2, storing the result in dst.

_mm256_add_phExperimentalavx512fp16 and avx512vl

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst.

_mm256_bcstnebf16_ps^⚠Experimentalavxneconvert

Convert scalar BF16 (16-bit) floating point element stored at memory locations starting at location a to single precision (32-bit) floating-point, broadcast it to packed single precision (32-bit) floating-point elements, and store the results in dst.

_mm256_bcstnesh_ps^⚠Experimentalavxneconvert

Convert scalar half-precision (16-bit) floating-point element stored at memory locations starting at location a to a single-precision (32-bit) floating-point, broadcast it to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm256_castpd_phExperimentalavx512fp16

Cast vector of type __m256d to type __m256h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm256_castph128_ph256Experimentalavx512fp16

Cast vector of type __m128h to type __m256h. The upper 8 elements of the result are undefined. In practice, the upper elements are zeroed. This intrinsic can generate the vzeroupper instruction, but most of the time it does not generate any instructions.

_mm256_castph256_ph128Experimentalavx512fp16

Cast vector of type __m256h to type __m128h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm256_castph_pdExperimentalavx512fp16

Cast vector of type __m256h to type __m256d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm256_castph_psExperimentalavx512fp16

Cast vector of type __m256h to type __m256. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm256_castph_si256Experimentalavx512fp16

Cast vector of type __m256h to type __m256i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm256_castps_phExperimentalavx512fp16

Cast vector of type __m256 to type __m256h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm256_castsi256_phExperimentalavx512fp16

Cast vector of type __m256i to type __m256h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm256_cmp_ph_maskExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm256_cmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_conj_pchExperimentalavx512fp16 and avx512vl

Compute the complex conjugates of complex numbers in a, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_cvtepi16_phExperimentalavx512fp16 and avx512vl

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm256_cvtepi32_phExperimentalavx512fp16 and avx512vl

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm256_cvtepi64_phExperimentalavx512fp16 and avx512vl

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 64 bits of dst are zeroed out.

_mm256_cvtepu16_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm256_cvtepu32_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm256_cvtepu64_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 64 bits of dst are zeroed out.

_mm256_cvtneeph_ps^⚠Experimentalavxneconvert

Convert packed half-precision (16-bit) floating-point even-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtneoph_ps^⚠Experimentalavxneconvert

Convert packed half-precision (16-bit) floating-point odd-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtpd_phExperimentalavx512fp16 and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 64 bits of dst are zeroed out.

_mm256_cvtph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst.

_mm256_cvtph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm256_cvtph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst.

_mm256_cvtph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst.

_mm256_cvtph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst.

_mm256_cvtph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst.

_mm256_cvtph_pdExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm256_cvtsh_hExperimentalavx512fp16

Copy the lower half-precision (16-bit) floating-point element from a to dst.

_mm256_cvttph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst.

_mm256_cvttph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm256_cvttph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst.

_mm256_cvttph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst.

_mm256_cvttph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst.

_mm256_cvttph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst.

_mm256_cvtxph_psExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm256_cvtxps_phExperimentalavx512fp16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm256_div_phExperimentalavx512fp16 and avx512vl

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst.

_mm256_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_fcmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm256_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm256_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm256_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst.

_mm256_fmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst.

_mm256_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm256_fpclass_ph_maskExperimentalavx512fp16 and avx512vl

Test packed half-precision (16-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm256_getexp_phExperimentalavx512fp16 and avx512vl

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_getmant_phExperimentalavx512fp16 and avx512vl

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm256_load_ph^⚠Experimentalavx512fp16 and avx512vl

Load 256-bits (composed of 16 packed half-precision (16-bit) floating-point elements) from memory into a new vector. The address must be aligned to 32 bytes or a general-protection exception may be generated.

_mm256_loadu_ph^⚠Experimentalavx512fp16 and avx512vl

Load 256-bits (composed of 16 packed half-precision (16-bit) floating-point elements) from memory into a new vector. The address does not need to be aligned to any particular boundary.

_mm256_mask3_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_mask3_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_mask3_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm256_mask3_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm256_mask3_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm256_mask_add_phExperimentalavx512fp16 and avx512vl

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_blend_phExperimentalavx512fp16 and avx512vl

Blend packed half-precision (16-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm256_mask_cmp_ph_maskExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_mask_cmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_mask_conj_pchExperimentalavx512fp16 and avx512vl

Compute the complex conjugates of complex numbers in a, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_mask_cvtepi16_phExperimentalavx512fp16 and avx512vl

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm256_mask_cvtepi32_phExperimentalavx512fp16 and avx512vl

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm256_mask_cvtepi64_phExperimentalavx512fp16 and avx512vl

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm256_mask_cvtepu16_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm256_mask_cvtepu32_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm256_mask_cvtepu64_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm256_mask_cvtpd_phExperimentalavx512fp16 and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm256_mask_cvtph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtph_pdExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm256_mask_cvttph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvttph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_cvtxph_psExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm256_mask_cvtxps_phExperimentalavx512fp16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm256_mask_div_phExperimentalavx512fp16 and avx512vl

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_mask_fcmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_mask_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_mask_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm256_mask_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm256_mask_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm256_mask_fmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_mask_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm256_mask_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm256_mask_fpclass_ph_maskExperimentalavx512fp16 and avx512vl

Test packed half-precision (16-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm256_mask_getexp_phExperimentalavx512fp16 and avx512vl

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_mask_getmant_phExperimentalavx512fp16 and avx512vl

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm256_mask_max_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm256_mask_min_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm256_mask_mul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_mask_mul_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rcp_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_mask_reduce_phExperimentalavx512fp16 and avx512vl

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_roundscale_phExperimentalavx512fp16 and avx512vl

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_rsqrt_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_mask_scalef_phExperimentalavx512fp16 and avx512vl

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sqrt_phExperimentalavx512fp16 and avx512vl

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_mask_sub_phExperimentalavx512fp16 and avx512vl

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm256_maskz_add_phExperimentalavx512fp16 and avx512vl

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_maskz_conj_pchExperimentalavx512fp16 and avx512vl

Compute the complex conjugates of complex numbers in a, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_maskz_cvtepi16_phExperimentalavx512fp16 and avx512vl

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi32_phExperimentalavx512fp16 and avx512vl

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepi64_phExperimentalavx512fp16 and avx512vl

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm256_maskz_cvtepu16_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu32_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtepu64_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm256_maskz_cvtpd_phExperimentalavx512fp16 and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm256_maskz_cvtph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtph_pdExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvttph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtxph_psExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_cvtxps_phExperimentalavx512fp16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_div_phExperimentalavx512fp16 and avx512vl

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_maskz_fcmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm256_maskz_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_maskz_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_maskz_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm256_maskz_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm256_maskz_getexp_phExperimentalavx512fp16 and avx512vl

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm256_maskz_getmant_phExperimentalavx512fp16 and avx512vl

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm256_maskz_max_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm256_maskz_min_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm256_maskz_mul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_maskz_mul_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rcp_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_maskz_reduce_phExperimentalavx512fp16 and avx512vl

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_roundscale_phExperimentalavx512fp16 and avx512vl

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_rsqrt_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_maskz_scalef_phExperimentalavx512fp16 and avx512vl

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sqrt_phExperimentalavx512fp16 and avx512vl

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_maskz_sub_phExperimentalavx512fp16 and avx512vl

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm256_max_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm256_min_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm256_mul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm256_mul_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst.

_mm256_permutex2var_phExperimentalavx512fp16 and avx512vl

Shuffle half-precision (16-bit) floating-point elements in a and b using the corresponding selector and index in idx, and store the results in dst.

_mm256_permutexvar_phExperimentalavx512fp16 and avx512vl

Shuffle half-precision (16-bit) floating-point elements in a using the corresponding index in idx, and store the results in dst.

_mm256_rcp_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_reduce_add_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by addition. Returns the sum of all elements in a.

_mm256_reduce_max_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by maximum. Returns the maximum of all elements in a.

_mm256_reduce_min_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by minimum. Returns the minimum of all elements in a.

_mm256_reduce_mul_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by multiplication. Returns the product of all elements in a.

_mm256_reduce_phExperimentalavx512fp16 and avx512vl

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst.

_mm256_roundscale_phExperimentalavx512fp16 and avx512vl

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.

_mm256_rsqrt_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm256_scalef_phExperimentalavx512fp16 and avx512vl

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst.

_mm256_set1_phExperimentalavx512fp16

Broadcast the half-precision (16-bit) floating-point value a to all elements of dst.

_mm256_set_phExperimentalavx512fp16

Set packed half-precision (16-bit) floating-point elements in dst with the supplied values.

_mm256_setr_phExperimentalavx512fp16

Set packed half-precision (16-bit) floating-point elements in dst with the supplied values in reverse order.

_mm256_setzero_phExperimentalavx512fp16 and avx512vl

Return vector of type __m256h with all elements set to zero.

_mm256_sqrt_phExperimentalavx512fp16 and avx512vl

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst.

_mm256_store_ph^⚠Experimentalavx512fp16 and avx512vl

Store 256-bits (composed of 16 packed half-precision (16-bit) floating-point elements) from a into memory. The address must be aligned to 32 bytes or a general-protection exception may be generated.

_mm256_storeu_ph^⚠Experimentalavx512fp16 and avx512vl

Store 256-bits (composed of 16 packed half-precision (16-bit) floating-point elements) from a into memory. The address does not need to be aligned to any particular boundary.

_mm256_sub_phExperimentalavx512fp16 and avx512vl

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst.

_mm256_undefined_phExperimentalavx512fp16 and avx512vl

Return vector of type __m256h with indetermination elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm256_zextph128_ph256Experimentalavx512fp16

Cast vector of type __m256h to type __m128h. The upper 8 elements of the result are zeroed. This intrinsic can generate the vzeroupper instruction, but most of the time it does not generate any instructions.

_mm512_abs_phExperimentalavx512fp16

Finds the absolute value of each packed half-precision (16-bit) floating-point element in v2, storing the result in dst.

_mm512_add_phExperimentalavx512fp16

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst.

_mm512_add_round_phExperimentalavx512fp16

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst. Rounding is done according to the rounding parameter, which can be one of:

_mm512_castpd_phExperimentalavx512fp16

Cast vector of type __m512d to type __m512h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castph128_ph512Experimentalavx512fp16

Cast vector of type __m128h to type __m512h. The upper 24 elements of the result are undefined. In practice, the upper elements are zeroed. This intrinsic can generate the vzeroupper instruction, but most of the time it does not generate any instructions.

_mm512_castph256_ph512Experimentalavx512fp16

Cast vector of type __m256h to type __m512h. The upper 16 elements of the result are undefined. In practice, the upper elements are zeroed. This intrinsic can generate the vzeroupper instruction, but most of the time it does not generate any instructions.

_mm512_castph512_ph128Experimentalavx512fp16

Cast vector of type __m512h to type __m128h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castph512_ph256Experimentalavx512fp16

Cast vector of type __m512h to type __m256h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castph_pdExperimentalavx512fp16

Cast vector of type __m512h to type __m512d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castph_psExperimentalavx512fp16

Cast vector of type __m512h to type __m512. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castph_si512Experimentalavx512fp16

Cast vector of type __m512h to type __m512i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castps_phExperimentalavx512fp16

Cast vector of type __m512 to type __m512h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_castsi512_phExperimentalavx512fp16

Cast vector of type __m512i to type __m512h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm512_cmp_ph_maskExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmp_round_ph_maskExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm512_cmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_cmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_conj_pchExperimentalavx512fp16

Compute the complex conjugates of complex numbers in a, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_cvt_roundepi16_phExperimentalavx512fp16

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundepi32_phExperimentalavx512fp16

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundepi64_phExperimentalavx512fp16

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundepu16_phExperimentalavx512fp16

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundepu32_phExperimentalavx512fp16

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundepu64_phExperimentalavx512fp16

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundpd_phExperimentalavx512fp16

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvt_roundph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst.

_mm512_cvt_roundph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvt_roundph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst.

_mm512_cvt_roundph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst.

_mm512_cvt_roundph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst.

_mm512_cvt_roundph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst.

_mm512_cvt_roundph_pdExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi16_phExperimentalavx512fp16

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi32_phExperimentalavx512fp16

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtepi64_phExperimentalavx512fp16

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu16_phExperimentalavx512fp16

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu32_phExperimentalavx512fp16

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtepu64_phExperimentalavx512fp16

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtpd_phExperimentalavx512fp16

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst.

_mm512_cvtph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm512_cvtph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst.

_mm512_cvtph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst.

_mm512_cvtph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst.

_mm512_cvtph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst.

_mm512_cvtph_pdExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm512_cvtsh_hExperimentalavx512fp16

Copy the lower half-precision (16-bit) floating-point element from a to dst.

_mm512_cvtt_roundph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst.

_mm512_cvtt_roundph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvtt_roundph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst.

_mm512_cvtt_roundph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst.

_mm512_cvtt_roundph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst.

_mm512_cvtt_roundph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst.

_mm512_cvttph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst.

_mm512_cvttph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm512_cvttph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst.

_mm512_cvttph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst.

_mm512_cvttph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst.

_mm512_cvttph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst.

_mm512_cvtx_roundph_psExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtx_roundps_phExperimentalavx512fp16

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_cvtxph_psExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm512_cvtxps_phExperimentalavx512fp16

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm512_div_phExperimentalavx512fp16

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst.

_mm512_div_round_phExperimentalavx512fp16

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst. Rounding is done according to the rounding parameter, which can be one of:

_mm512_fcmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_fcmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_fcmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_fcmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1],

_mm512_fmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_fmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_fmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm512_fmaddsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmaddsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm512_fmsubadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmsubadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst.

_mm512_fmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_fmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1]. Rounding is done according to the rounding parameter, which can be one of:

_mm512_fnmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst.

_mm512_fnmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst.

_mm512_fnmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_fnmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm512_fpclass_ph_maskExperimentalavx512fp16

Test packed half-precision (16-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm512_getexp_phExperimentalavx512fp16

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_getexp_round_phExperimentalavx512fp16

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_getmant_phExperimentalavx512fp16

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm512_getmant_round_phExperimentalavx512fp16

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_load_ph^⚠Experimentalavx512fp16

Load 512-bits (composed of 32 packed half-precision (16-bit) floating-point elements) from memory into a new vector. The address must be aligned to 64 bytes or a general-protection exception may be generated.

_mm512_loadu_ph^⚠Experimentalavx512fp16

Load 512-bits (composed of 32 packed half-precision (16-bit) floating-point elements) from memory into a new vector. The address does not need to be aligned to any particular boundary.

_mm512_mask3_fcmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask3_fcmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c using writemask k (the element is copied from c when the corresponding mask bit is not set), and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1, or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask3_fmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mask3_fmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mask3_fmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmaddsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fmsubadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask3_fnmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm512_mask_add_phExperimentalavx512fp16

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_add_round_phExperimentalavx512fp16

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_mask_blend_phExperimentalavx512fp16

Blend packed half-precision (16-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm512_mask_cmp_ph_maskExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmp_round_ph_maskExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_mask_cmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask_cmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask_conj_pchExperimentalavx512fp16

Compute the complex conjugates of complex numbers in a, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask_cvt_roundepi16_phExperimentalavx512fp16

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvt_roundepi32_phExperimentalavx512fp16

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvt_roundepi64_phExperimentalavx512fp16

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvt_roundepu16_phExperimentalavx512fp16

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvt_roundepu32_phExperimentalavx512fp16

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvt_roundepu64_phExperimentalavx512fp16

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvt_roundpd_phExperimentalavx512fp16

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvt_roundph_pdExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtepi16_phExperimentalavx512fp16

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtepi32_phExperimentalavx512fp16

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtepi64_phExperimentalavx512fp16

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtepu16_phExperimentalavx512fp16

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtepu32_phExperimentalavx512fp16

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtepu64_phExperimentalavx512fp16

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtpd_phExperimentalavx512fp16

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtph_pdExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtt_roundph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtt_roundph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtt_roundph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtt_roundph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtt_roundph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtt_roundph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvttph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_cvtx_roundph_psExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtx_roundps_phExperimentalavx512fp16

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtxph_psExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_cvtxps_phExperimentalavx512fp16

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm512_mask_div_phExperimentalavx512fp16

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_div_round_phExperimentalavx512fp16

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_mask_fcmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask_fcmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask_fcmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask_fcmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_mask_fmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mask_fmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mask_fmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmaddsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmsubadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mask_fmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1]. Rounding is done according to the rounding parameter, which can be one of:

_mm512_mask_fnmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fnmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm512_mask_fpclass_ph_maskExperimentalavx512fp16

Test packed half-precision (16-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm512_mask_getexp_phExperimentalavx512fp16

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_mask_getexp_round_phExperimentalavx512fp16

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_mask_getmant_phExperimentalavx512fp16

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm512_mask_getmant_round_phExperimentalavx512fp16

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_mask_max_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm512_mask_max_round_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm512_mask_min_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm512_mask_min_round_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm512_mask_mul_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mask_mul_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_mul_round_pchExperimentalavx512fp16

Multiply the packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mask_mul_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_mask_rcp_phExperimentalavx512fp16

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm512_mask_reduce_phExperimentalavx512fp16

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_reduce_round_phExperimentalavx512fp16

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_roundscale_phExperimentalavx512fp16

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_roundscale_round_phExperimentalavx512fp16

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_mask_rsqrt_phExperimentalavx512fp16

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm512_mask_scalef_phExperimentalavx512fp16

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_scalef_round_phExperimentalavx512fp16

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_phExperimentalavx512fp16

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sqrt_round_phExperimentalavx512fp16

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_mask_sub_phExperimentalavx512fp16

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm512_mask_sub_round_phExperimentalavx512fp16

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_maskz_add_phExperimentalavx512fp16

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_add_round_phExperimentalavx512fp16

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_maskz_cmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_maskz_cmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_maskz_conj_pchExperimentalavx512fp16

Compute the complex conjugates of complex numbers in a, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_maskz_cvt_roundepi16_phExperimentalavx512fp16

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundepi32_phExperimentalavx512fp16

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundepi64_phExperimentalavx512fp16

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundepu16_phExperimentalavx512fp16

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundepu32_phExperimentalavx512fp16

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundepu64_phExperimentalavx512fp16

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundpd_phExperimentalavx512fp16

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvt_roundph_pdExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi16_phExperimentalavx512fp16

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi32_phExperimentalavx512fp16

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepi64_phExperimentalavx512fp16

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu16_phExperimentalavx512fp16

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu32_phExperimentalavx512fp16

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtepu64_phExperimentalavx512fp16

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtpd_phExperimentalavx512fp16

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtph_pdExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtt_roundph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttph_epi16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttph_epi32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttph_epi64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttph_epu16Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttph_epu32Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvttph_epu64Experimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtx_roundph_psExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtx_roundps_phExperimentalavx512fp16

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtxph_psExperimentalavx512fp16

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_cvtxps_phExperimentalavx512fp16

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_div_phExperimentalavx512fp16

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_div_round_phExperimentalavx512fp16

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_maskz_fcmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_maskz_fcmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c using zeromask k (the element is zeroed out when the corresponding mask bit is not set), and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1, or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_maskz_fcmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_maskz_fcmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm512_maskz_fmadd_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_maskz_fmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmadd_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_maskz_fmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmaddsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmsubadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fmul_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_maskz_fmul_round_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1]. Rounding is done according to the rounding parameter, which can be one of:

_mm512_maskz_fnmadd_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmadd_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_fnmsub_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm512_maskz_getexp_phExperimentalavx512fp16

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm512_maskz_getexp_round_phExperimentalavx512fp16

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_maskz_getmant_phExperimentalavx512fp16

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm512_maskz_getmant_round_phExperimentalavx512fp16

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_maskz_max_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm512_maskz_max_round_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm512_maskz_min_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm512_maskz_min_round_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm512_maskz_mul_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_maskz_mul_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_mul_round_pchExperimentalavx512fp16

Multiply the packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_maskz_mul_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_maskz_rcp_phExperimentalavx512fp16

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm512_maskz_reduce_phExperimentalavx512fp16

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_reduce_round_phExperimentalavx512fp16

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_roundscale_phExperimentalavx512fp16

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_roundscale_round_phExperimentalavx512fp16

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_maskz_rsqrt_phExperimentalavx512fp16

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm512_maskz_scalef_phExperimentalavx512fp16

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_scalef_round_phExperimentalavx512fp16

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_phExperimentalavx512fp16

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sqrt_round_phExperimentalavx512fp16

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_maskz_sub_phExperimentalavx512fp16

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm512_maskz_sub_round_phExperimentalavx512fp16

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm512_max_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm512_max_round_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm512_min_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm512_min_round_phExperimentalavx512fp16

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm512_mul_pchExperimentalavx512fp16

Multiply packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mul_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst.

_mm512_mul_round_pchExperimentalavx512fp16

Multiply the packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm512_mul_round_phExperimentalavx512fp16

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst. Rounding is done according to the rounding parameter, which can be one of:

_mm512_permutex2var_phExperimentalavx512fp16

Shuffle half-precision (16-bit) floating-point elements in a and b using the corresponding selector and index in idx, and store the results in dst.

_mm512_permutexvar_phExperimentalavx512fp16

Shuffle half-precision (16-bit) floating-point elements in a using the corresponding index in idx, and store the results in dst.

_mm512_rcp_phExperimentalavx512fp16

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm512_reduce_add_phExperimentalavx512fp16

Reduce the packed half-precision (16-bit) floating-point elements in a by addition. Returns the sum of all elements in a.

_mm512_reduce_max_phExperimentalavx512fp16

Reduce the packed half-precision (16-bit) floating-point elements in a by maximum. Returns the maximum of all elements in a.

_mm512_reduce_min_phExperimentalavx512fp16

Reduce the packed half-precision (16-bit) floating-point elements in a by minimum. Returns the minimum of all elements in a.

_mm512_reduce_mul_ph^⚠Experimentalavx512fp16

Reduce the packed half-precision (16-bit) floating-point elements in a by multiplication. Returns the product of all elements in a.

_mm512_reduce_phExperimentalavx512fp16

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst.

_mm512_reduce_round_phExperimentalavx512fp16

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst.

_mm512_roundscale_phExperimentalavx512fp16

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.

_mm512_roundscale_round_phExperimentalavx512fp16

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm512_rsqrt_phExperimentalavx512fp16

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm512_scalef_phExperimentalavx512fp16

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_scalef_round_phExperimentalavx512fp16

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst.

_mm512_set1_phExperimentalavx512fp16

Broadcast the half-precision (16-bit) floating-point value a to all elements of dst.

_mm512_set_phExperimentalavx512fp16

Set packed half-precision (16-bit) floating-point elements in dst with the supplied values.

_mm512_setr_phExperimentalavx512fp16

Set packed half-precision (16-bit) floating-point elements in dst with the supplied values in reverse order.

_mm512_setzero_phExperimentalavx512fp16

Return vector of type __m512h with all elements set to zero.

_mm512_sqrt_phExperimentalavx512fp16

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst.

_mm512_sqrt_round_phExperimentalavx512fp16

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. Rounding is done according to the rounding parameter, which can be one of:

_mm512_store_ph^⚠Experimentalavx512fp16

Store 512-bits (composed of 32 packed half-precision (16-bit) floating-point elements) from a into memory. The address must be aligned to 64 bytes or a general-protection exception may be generated.

_mm512_storeu_ph^⚠Experimentalavx512fp16

Store 512-bits (composed of 32 packed half-precision (16-bit) floating-point elements) from a into memory. The address does not need to be aligned to any particular boundary.

_mm512_sub_phExperimentalavx512fp16

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst.

_mm512_sub_round_phExperimentalavx512fp16

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst. Rounding is done according to the rounding parameter, which can be one of:

_mm512_undefined_phExperimentalavx512fp16

Return vector of type __m512h with indetermination elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_mm512_zextph128_ph512Experimentalavx512fp16

Cast vector of type __m128h to type __m512h. The upper 24 elements of the result are zeroed. This intrinsic can generate the vzeroupper instruction, but most of the time it does not generate any instructions.

_mm512_zextph256_ph512Experimentalavx512fp16

Cast vector of type __m256h to type __m512h. The upper 16 elements of the result are zeroed. This intrinsic can generate the vzeroupper instruction, but most of the time it does not generate any instructions.

_mm_abs_phExperimentalavx512fp16 and avx512vl

Finds the absolute value of each packed half-precision (16-bit) floating-point element in v2, storing the results in dst.

_mm_add_phExperimentalavx512fp16 and avx512vl

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst.

_mm_add_round_shExperimentalavx512fp16

Add the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Rounding is done according to the rounding parameter, which can be one of:

_mm_add_shExperimentalavx512fp16

Add the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_bcstnebf16_ps^⚠Experimentalavxneconvert

Convert scalar BF16 (16-bit) floating point element stored at memory locations starting at location a to single precision (32-bit) floating-point, broadcast it to packed single precision (32-bit) floating-point elements, and store the results in dst.

_mm_bcstnesh_ps^⚠Experimentalavxneconvert

Convert scalar half-precision (16-bit) floating-point element stored at memory locations starting at location a to a single-precision (32-bit) floating-point, broadcast it to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm_castpd_phExperimentalavx512fp16

Cast vector of type __m128d to type __m128h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_castph_pdExperimentalavx512fp16

Cast vector of type __m128h to type __m128d. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_castph_psExperimentalavx512fp16

Cast vector of type __m128h to type __m128. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_castph_si128Experimentalavx512fp16

Cast vector of type __m128h to type __m128i. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_castps_phExperimentalavx512fp16

Cast vector of type __m128 to type __m128h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_castsi128_phExperimentalavx512fp16

Cast vector of type __m128i to type __m128h. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

_mm_cmp_ph_maskExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k.

_mm_cmp_round_sh_maskExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the result in mask vector k. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_cmp_sh_maskExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the result in mask vector k.

_mm_cmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_cmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1],

_mm_cmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1],

_mm_comi_round_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and return the boolean result (0 or 1). Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_comi_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and return the boolean result (0 or 1).

_mm_comieq_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for equality, and return the boolean result (0 or 1).

_mm_comige_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for greater-than-or-equal, and return the boolean result (0 or 1).

_mm_comigt_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for greater-than, and return the boolean result (0 or 1).

_mm_comile_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for less-than-or-equal, and return the boolean result (0 or 1).

_mm_comilt_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for less-than, and return the boolean result (0 or 1).

_mm_comineq_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for not-equal, and return the boolean result (0 or 1).

_mm_conj_pchExperimentalavx512fp16 and avx512vl

Compute the complex conjugates of complex numbers in a, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_cvt_roundi32_shExperimentalavx512fp16

Convert the signed 32-bit integer b to a half-precision (16-bit) floating-point element, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvt_roundsd_shExperimentalavx512fp16

Convert the lower double-precision (64-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvt_roundsh_i32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit integer, and store the result in dst.

_mm_cvt_roundsh_sdExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_cvt_roundsh_ssExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvt_roundsh_u32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit unsigned integer, and store the result in dst.

_mm_cvt_roundss_shExperimentalavx512fp16

Convert the lower single-precision (32-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvt_roundu32_shExperimentalavx512fp16

Convert the unsigned 32-bit integer b to a half-precision (16-bit) floating-point element, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvtepi16_phExperimentalavx512fp16 and avx512vl

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm_cvtepi32_phExperimentalavx512fp16 and avx512vl

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 64 bits of dst are zeroed out.

_mm_cvtepi64_phExperimentalavx512fp16 and avx512vl

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 96 bits of dst are zeroed out.

_mm_cvtepu16_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm_cvtepu32_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 64 bits of dst are zeroed out.

_mm_cvtepu64_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 96 bits of dst are zeroed out.

_mm_cvti32_shExperimentalavx512fp16

Convert the signed 32-bit integer b to a half-precision (16-bit) floating-point element, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvtneeph_ps^⚠Experimentalavxneconvert

Convert packed half-precision (16-bit) floating-point even-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvtneoph_ps^⚠Experimentalavxneconvert

Convert packed half-precision (16-bit) floating-point odd-indexed elements stored at memory locations starting at location a to single precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvtness_sbhExperimentalavx512bf16 and avx512vl

Converts a single-precision (32-bit) floating-point element in a to a BF16 (16-bit) floating-point element, and store the result in dst.

_mm_cvtpd_phExperimentalavx512fp16 and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst. The upper 96 bits of dst are zeroed out.

_mm_cvtph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst.

_mm_cvtph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm_cvtph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst.

_mm_cvtph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst.

_mm_cvtph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst.

_mm_cvtph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst.

_mm_cvtph_pdExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst.

_mm_cvtsbh_ssExperimentalavx512bf16 and avx512f

Converts a single BF16 (16-bit) floating-point element in a to a single-precision (32-bit) floating-point element, and store the result in dst.

_mm_cvtsd_shExperimentalavx512fp16

Convert the lower double-precision (64-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvtsh_hExperimentalavx512fp16

Copy the lower half-precision (16-bit) floating-point element from a to dst.

_mm_cvtsh_i32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit integer, and store the result in dst.

_mm_cvtsh_sdExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst, and copy the upper element from a to the upper element of dst.

_mm_cvtsh_ssExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_cvtsh_u32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit unsigned integer, and store the result in dst.

_mm_cvtsi16_si128Experimentalavx512fp16

Copy 16-bit integer a to the lower elements of dst, and zero the upper elements of dst.

_mm_cvtsi128_si16Experimentalavx512fp16

Copy the lower 16-bit integer in a to dst.

_mm_cvtss_shExperimentalavx512fp16

Convert the lower single-precision (32-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvtt_roundsh_i32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.

_mm_cvtt_roundsh_u32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit unsigned integer with truncation, and store the result in dst.

_mm_cvttph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst.

_mm_cvttph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst.

_mm_cvttph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst.

_mm_cvttph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst.

_mm_cvttph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst.

_mm_cvttph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst.

_mm_cvttsh_i32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.

_mm_cvttsh_u32Experimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in a to a 32-bit unsigned integer with truncation, and store the result in dst.

_mm_cvtu32_shExperimentalavx512fp16

Convert the unsigned 32-bit integer b to a half-precision (16-bit) floating-point element, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_cvtxph_psExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst.

_mm_cvtxps_phExperimentalavx512fp16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst.

_mm_div_phExperimentalavx512fp16 and avx512vl

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst.

_mm_div_round_shExperimentalavx512fp16

Divide the lower half-precision (16-bit) floating-point elements in a by b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Rounding is done according to the rounding parameter, which can be one of:

_mm_div_shExperimentalavx512fp16

Divide the lower half-precision (16-bit) floating-point elements in a by b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_fcmadd_round_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c, and store the result in the lower elements of dst, and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_fcmadd_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c, and store the result in the lower elements of dst, and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_fcmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_fcmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1],

_mm_fcmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst.

_mm_fmadd_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_fmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fmadd_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst, and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_fmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst.

_mm_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst.

_mm_fmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst.

_mm_fmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_fmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_fmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst.

_mm_fnmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fnmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst.

_mm_fnmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fnmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_fpclass_ph_maskExperimentalavx512fp16 and avx512vl

Test packed half-precision (16-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k. imm can be a combination of:

_mm_fpclass_sh_maskExperimentalavx512fp16

Test the lower half-precision (16-bit) floating-point element in a for special categories specified by imm8, and store the result in mask vector k. imm can be a combination of:

_mm_getexp_phExperimentalavx512fp16 and avx512vl

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_getexp_round_shExperimentalavx512fp16

Convert the exponent of the lower half-precision (16-bit) floating-point element in b to a half-precision (16-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm_getexp_shExperimentalavx512fp16

Convert the exponent of the lower half-precision (16-bit) floating-point element in b to a half-precision (16-bit) floating-point number representing the integer exponent, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_getmant_phExperimentalavx512fp16 and avx512vl

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm_getmant_round_shExperimentalavx512fp16

Normalize the mantissas of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm_getmant_shExperimentalavx512fp16

Normalize the mantissas of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm_load_ph^⚠Experimentalavx512fp16 and avx512vl

Load 128-bits (composed of 8 packed half-precision (16-bit) floating-point elements) from memory into a new vector. The address must be aligned to 16 bytes or a general-protection exception may be generated.

_mm_load_sh^⚠Experimentalavx512fp16

Load a half-precision (16-bit) floating-point element from memory into the lower element of a new vector, and zero the upper elements

_mm_loadu_ph^⚠Experimentalavx512fp16 and avx512vl

Load 128-bits (composed of 8 packed half-precision (16-bit) floating-point elements) from memory into a new vector. The address does not need to be aligned to any particular boundary.

_mm_mask3_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask3_fcmadd_round_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (the element is copied from c when the corresponding mask bit is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask3_fcmadd_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (the element is copied from c when the corresponding mask bit is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask3_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask3_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm_mask3_fmadd_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (elements are copied from c when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask3_fmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask3_fmadd_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (elements are copied from c when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask3_fmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask3_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm_mask3_fmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask3_fmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask3_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask3_fnmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask3_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from c when the corresponding mask bit is not set).

_mm_mask3_fnmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask3_fnmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from c when the mask bit 0 is not set), and copy the upper 7 packed elements from c to the upper elements of dst.

_mm_mask_add_phExperimentalavx512fp16 and avx512vl

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_add_round_shExperimentalavx512fp16

Add the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_mask_add_shExperimentalavx512fp16

Add the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set).

_mm_mask_blend_phExperimentalavx512fp16 and avx512vl

Blend packed half-precision (16-bit) floating-point elements from a and b using control mask k, and store the results in dst.

_mm_mask_cmp_ph_maskExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the results in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_mask_cmp_round_sh_maskExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter.

_mm_mask_cmp_sh_maskExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b based on the comparison operand specified by imm8, and store the result in mask vector k using zeromask k1.

_mm_mask_cmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_cmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using writemask k (the element is copied from src when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_cmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using writemask k (the element is copied from src when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1],

_mm_mask_conj_pchExperimentalavx512fp16 and avx512vl

Compute the complex conjugates of complex numbers in a, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_cvt_roundsd_shExperimentalavx512fp16

Convert the lower double-precision (64-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using writemask k (the element if copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_cvt_roundsh_sdExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src to dst when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_cvt_roundsh_ssExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src to dst when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_cvt_roundss_shExperimentalavx512fp16

Convert the lower single-precision (32-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using writemask k (the element if copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_cvtepi16_phExperimentalavx512fp16 and avx512vl

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm_mask_cvtepi32_phExperimentalavx512fp16 and avx512vl

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm_mask_cvtepi64_phExperimentalavx512fp16 and avx512vl

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 96 bits of dst are zeroed out.

_mm_mask_cvtepu16_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm_mask_cvtepu32_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm_mask_cvtepu64_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 96 bits of dst are zeroed out.

_mm_mask_cvtpd_phExperimentalavx512fp16 and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 96 bits of dst are zeroed out.

_mm_mask_cvtph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtph_pdExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm_mask_cvtsd_shExperimentalavx512fp16

Convert the lower double-precision (64-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using writemask k (the element if copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_cvtsh_sdExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src to dst when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_mask_cvtsh_ssExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using writemask k (the element is copied from src to dst when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_mask_cvtss_shExperimentalavx512fp16

Convert the lower single-precision (32-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using writemask k (the element if copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_cvttph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvttph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_cvtxph_psExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set).

_mm_mask_cvtxps_phExperimentalavx512fp16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src to dst when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm_mask_div_phExperimentalavx512fp16 and avx512vl

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_div_round_shExperimentalavx512fp16

Divide the lower half-precision (16-bit) floating-point elements in a by b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_mask_div_shExperimentalavx512fp16

Divide the lower half-precision (16-bit) floating-point elements in a by b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set).

_mm_mask_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_fcmadd_round_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (the element is copied from a when the corresponding mask bit is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_fcmadd_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (the element is copied from a when the corresponding mask bit is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_fcmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_fcmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using writemask k (the element is copied from src when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_fcmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using writemask k (the element is copied from src when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_mask_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm_mask_fmadd_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (elements are copied from a when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_fmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fmadd_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using writemask k (elements are copied from a when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_fmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm_mask_fmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm_mask_fmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_fmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_fmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm_mask_fnmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fnmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using writemask k (the element is copied from a when the corresponding mask bit is not set).

_mm_mask_fnmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fnmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using writemask k (the element is copied from a when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_fpclass_ph_maskExperimentalavx512fp16 and avx512vl

Test packed half-precision (16-bit) floating-point elements in a for special categories specified by imm8, and store the results in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm_mask_fpclass_sh_maskExperimentalavx512fp16

Test the lower half-precision (16-bit) floating-point element in a for special categories specified by imm8, and store the result in mask vector k using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm can be a combination of:

_mm_mask_getexp_phExperimentalavx512fp16 and avx512vl

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_mask_getexp_round_shExperimentalavx512fp16

Convert the exponent of the lower half-precision (16-bit) floating-point element in b to a half-precision (16-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm_mask_getexp_shExperimentalavx512fp16

Convert the exponent of the lower half-precision (16-bit) floating-point element in b to a half-precision (16-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_mask_getmant_phExperimentalavx512fp16 and avx512vl

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm_mask_getmant_round_shExperimentalavx512fp16

Normalize the mantissas of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm_mask_getmant_shExperimentalavx512fp16

Normalize the mantissas of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm_mask_load_sh^⚠Experimentalavx512fp16

Load a half-precision (16-bit) floating-point element from memory into the lower element of a new vector using writemask k (the element is copied from src when mask bit 0 is not set), and zero the upper elements.

_mm_mask_max_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_mask_max_round_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_mask_max_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_mask_min_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_mask_min_round_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_mask_min_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_mask_move_shExperimentalavx512fp16

Move the lower half-precision (16-bit) floating-point element from b to the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_mul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using writemask k (the element is copied from src when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_mul_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_mul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the result in the lower elements of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_mul_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_mask_mul_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the result in the lower elements of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mask_mul_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set).

_mm_mask_rcp_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_mask_rcp_shExperimentalavx512fp16

Compute the approximate reciprocal of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_mask_reduce_phExperimentalavx512fp16 and avx512vl

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_reduce_round_shExperimentalavx512fp16

Extract the reduced argument of the lower half-precision (16-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_reduce_shExperimentalavx512fp16

Extract the reduced argument of the lower half-precision (16-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_roundscale_phExperimentalavx512fp16 and avx512vl

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_roundscale_round_shExperimentalavx512fp16

Round the lower half-precision (16-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_roundscale_shExperimentalavx512fp16

Round the lower half-precision (16-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_rsqrt_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_mask_rsqrt_shExperimentalavx512fp16

Compute the approximate reciprocal square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_mask_scalef_phExperimentalavx512fp16 and avx512vl

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_scalef_round_shExperimentalavx512fp16

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_scalef_shExperimentalavx512fp16

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_sqrt_phExperimentalavx512fp16 and avx512vl

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sqrt_round_shExperimentalavx512fp16

Compute the square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Rounding is done according to the rounding parameter, which can be one of:

_mm_mask_sqrt_shExperimentalavx512fp16

Compute the square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mask_store_sh^⚠Experimentalavx512fp16

Store the lower half-precision (16-bit) floating-point element from a into memory using writemask k

_mm_mask_sub_phExperimentalavx512fp16 and avx512vl

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

_mm_mask_sub_round_shExperimentalavx512fp16

Subtract the lower half-precision (16-bit) floating-point elements in b from a, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_mask_sub_shExperimentalavx512fp16

Subtract the lower half-precision (16-bit) floating-point elements in b from a, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using writemask k (the element is copied from src when mask bit 0 is not set).

_mm_maskz_add_phExperimentalavx512fp16 and avx512vl

Add packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_add_round_shExperimentalavx512fp16

Add the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_maskz_add_shExperimentalavx512fp16

Add the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set).

_mm_maskz_cmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_cmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_cmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1],

_mm_maskz_conj_pchExperimentalavx512fp16 and avx512vl

Compute the complex conjugates of complex numbers in a, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_cvt_roundsd_shExperimentalavx512fp16

Convert the lower double-precision (64-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_cvt_roundsh_sdExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_cvt_roundsh_ssExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_cvt_roundss_shExperimentalavx512fp16

Convert the lower single-precision (32-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_cvtepi16_phExperimentalavx512fp16 and avx512vl

Convert packed signed 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepi32_phExperimentalavx512fp16 and avx512vl

Convert packed signed 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm_maskz_cvtepi64_phExperimentalavx512fp16 and avx512vl

Convert packed signed 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 96 bits of dst are zeroed out.

_mm_maskz_cvtepu16_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 16-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtepu32_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 32-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm_maskz_cvtepu64_phExperimentalavx512fp16 and avx512vl

Convert packed unsigned 64-bit integers in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 96 bits of dst are zeroed out.

_mm_maskz_cvtpd_phExperimentalavx512fp16 and avx512vl

Convert packed double-precision (64-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 96 bits of dst are zeroed out.

_mm_maskz_cvtph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtph_pdExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtsd_shExperimentalavx512fp16

Convert the lower double-precision (64-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_cvtsh_sdExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a double-precision (64-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper element from a to the upper element of dst.

_mm_maskz_cvtsh_ssExperimentalavx512fp16

Convert the lower half-precision (16-bit) floating-point element in b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 3 packed elements from a to the upper elements of dst.

_mm_maskz_cvtss_shExperimentalavx512fp16

Convert the lower single-precision (32-bit) floating-point element in b to a half-precision (16-bit) floating-point elements, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_cvttph_epi16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttph_epi32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttph_epi64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttph_epu16Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed unsigned 16-bit integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttph_epu32Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 32-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvttph_epu64Experimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed 64-bit unsigned integers with truncation, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtxph_psExperimentalavx512fp16 and avx512vl

Convert packed half-precision (16-bit) floating-point elements in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_cvtxps_phExperimentalavx512fp16 and avx512vl

Convert packed single-precision (32-bit) floating-point elements in a to packed half-precision (16-bit) floating-point elements, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The upper 64 bits of dst are zeroed out.

_mm_maskz_div_phExperimentalavx512fp16 and avx512vl

Divide packed half-precision (16-bit) floating-point elements in a by b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_div_round_shExperimentalavx512fp16

Divide the lower half-precision (16-bit) floating-point elements in a by b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_maskz_div_shExperimentalavx512fp16

Divide the lower half-precision (16-bit) floating-point elements in a by b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set).

_mm_maskz_fcmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, accumulate to the corresponding complex numbers in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_fcmadd_round_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c using zeromask k (the element is zeroed out when the corresponding mask bit is not set), and store the result in the lower elements of dst, and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1, or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_fcmadd_schExperimentalavx512fp16

Multiply the lower complex number in a by the complex conjugate of the lower complex number in b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_fcmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a by the complex conjugates of packed complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_fcmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_fcmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a by the complex conjugates of the lower complex numbers in b, and store the results in dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1], or the complex conjugate conjugate = vec.fp16[0] - i * vec.fp16[1].

_mm_maskz_fmadd_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_fmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmadd_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using zeromask k (elements are zeroed out when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_fmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_fmadd_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, accumulate to the lower complex number in c, and store the result in the lower elements of dst using zeromask k (elements are zeroed out when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_fmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and add the intermediate result to the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_fmaddsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively add and subtract packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_fmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract packed elements in c from the intermediate result. Store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_fmsubadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, alternatively subtract and add packed elements in c to/from the intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm_maskz_fmul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_fmul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_fmul_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_fnmadd_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract the intermediate result from packed elements in c, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmadd_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_fnmadd_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_fnmsub_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, subtract packed elements in c from the negated intermediate result, and store the results in dst using zeromask k (the element is zeroed out when the corresponding mask bit is not set).

_mm_maskz_fnmsub_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_fnmsub_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, and subtract the intermediate result from the lower element in c. Store the result in the lower element of dst using zeromask k (the element is zeroed out when the mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_getexp_phExperimentalavx512fp16 and avx512vl

Convert the exponent of each packed half-precision (16-bit) floating-point element in a to a half-precision (16-bit) floating-point number representing the integer exponent, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates floor(log2(x)) for each element.

_mm_maskz_getexp_round_shExperimentalavx512fp16

Convert the exponent of the lower half-precision (16-bit) floating-point element in b to a half-precision (16-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm_maskz_getexp_shExperimentalavx512fp16

Convert the exponent of the lower half-precision (16-bit) floating-point element in b to a half-precision (16-bit) floating-point number representing the integer exponent, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates floor(log2(x)) for the lower element.

_mm_maskz_getmant_phExperimentalavx512fp16 and avx512vl

Normalize the mantissas of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm_maskz_getmant_round_shExperimentalavx512fp16

Normalize the mantissas of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter

_mm_maskz_getmant_shExperimentalavx512fp16

Normalize the mantissas of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. This intrinsic essentially calculates ±(2^k)*|x.significand|, where k depends on the interval range defined by norm and the sign depends on sign and the source sign.

_mm_maskz_load_sh^⚠Experimentalavx512fp16

Load a half-precision (16-bit) floating-point element from memory into the lower element of a new vector using zeromask k (the element is zeroed out when mask bit 0 is not set), and zero the upper elements.

_mm_maskz_max_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_maskz_max_round_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_maskz_max_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the maximum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_maskz_min_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_maskz_min_round_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_maskz_min_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the minimum value in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_maskz_move_shExperimentalavx512fp16

Move the lower half-precision (16-bit) floating-point element from b to the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_mul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_mul_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_mul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the result in the lower elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_mul_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_maskz_mul_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the result in the lower elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_maskz_mul_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set).

_mm_maskz_rcp_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_maskz_rcp_shExperimentalavx512fp16

Compute the approximate reciprocal of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_maskz_reduce_phExperimentalavx512fp16 and avx512vl

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_reduce_round_shExperimentalavx512fp16

Extract the reduced argument of the lower half-precision (16-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_reduce_shExperimentalavx512fp16

Extract the reduced argument of the lower half-precision (16-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_roundscale_phExperimentalavx512fp16 and avx512vl

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_roundscale_round_shExperimentalavx512fp16

Round the lower half-precision (16-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_roundscale_shExperimentalavx512fp16

Round the lower half-precision (16-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_rsqrt_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_maskz_rsqrt_shExperimentalavx512fp16

Compute the approximate reciprocal square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_maskz_scalef_phExperimentalavx512fp16 and avx512vl

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_scalef_round_shExperimentalavx512fp16

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_scalef_shExperimentalavx512fp16

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_sqrt_phExperimentalavx512fp16 and avx512vl

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sqrt_round_shExperimentalavx512fp16

Compute the square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst. Rounding is done according to the rounding parameter, which can be one of:

_mm_maskz_sqrt_shExperimentalavx512fp16

Compute the square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst using zeromask k (the element is zeroed out when mask bit 0 is not set), and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_maskz_sub_phExperimentalavx512fp16 and avx512vl

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

_mm_maskz_sub_round_shExperimentalavx512fp16

Subtract the lower half-precision (16-bit) floating-point elements in b from a, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set). Rounding is done according to the rounding parameter, which can be one of:

_mm_maskz_sub_shExperimentalavx512fp16

Subtract the lower half-precision (16-bit) floating-point elements in b from a, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst using zeromask k (the element is zeroed out when mask bit 0 is not set).

_mm_max_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed maximum values in dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_max_round_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the maximum value in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_max_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the maximum value in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) maximum value when inputs are NaN or signed-zero values.

_mm_min_phExperimentalavx512fp16 and avx512vl

Compare packed half-precision (16-bit) floating-point elements in a and b, and store packed minimum values in dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_min_round_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the minimum value in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Exceptions can be suppressed by passing _MM_FROUND_NO_EXC in the sae parameter. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_min_shExperimentalavx512fp16 and avx512vl

Compare the lower half-precision (16-bit) floating-point elements in a and b, store the minimum value in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Does not follow the IEEE Standard for Floating-Point Arithmetic (IEEE 754) minimum value when inputs are NaN or signed-zero values.

_mm_move_shExperimentalavx512fp16

Move the lower half-precision (16-bit) floating-point element from b to the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_mul_pchExperimentalavx512fp16 and avx512vl

Multiply packed complex numbers in a and b, and store the results in dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mul_phExperimentalavx512fp16 and avx512vl

Multiply packed half-precision (16-bit) floating-point elements in a and b, and store the results in dst.

_mm_mul_round_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the result in the lower elements of dst, and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mul_round_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Rounding is done according to the rounding parameter, which can be one of:

_mm_mul_schExperimentalavx512fp16

Multiply the lower complex numbers in a and b, and store the result in the lower elements of dst, and copy the upper 6 packed elements from a to the upper elements of dst. Each complex number is composed of two adjacent half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1].

_mm_mul_shExperimentalavx512fp16

Multiply the lower half-precision (16-bit) floating-point elements in a and b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_permutex2var_phExperimentalavx512fp16 and avx512vl

Shuffle half-precision (16-bit) floating-point elements in a and b using the corresponding selector and index in idx, and store the results in dst.

_mm_permutexvar_phExperimentalavx512fp16 and avx512vl

Shuffle half-precision (16-bit) floating-point elements in a using the corresponding index in idx, and store the results in dst.

_mm_rcp_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal of packed 16-bit floating-point elements in a and stores the results in dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_rcp_shExperimentalavx512fp16

Compute the approximate reciprocal of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_reduce_add_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by addition. Returns the sum of all elements in a.

_mm_reduce_max_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by maximum. Returns the maximum of all elements in a.

_mm_reduce_min_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by minimum. Returns the minimum of all elements in a.

_mm_reduce_mul_phExperimentalavx512fp16 and avx512vl

Reduce the packed half-precision (16-bit) floating-point elements in a by multiplication. Returns the product of all elements in a.

_mm_reduce_phExperimentalavx512fp16 and avx512vl

Extract the reduced argument of packed half-precision (16-bit) floating-point elements in a by the number of bits specified by imm8, and store the results in dst.

_mm_reduce_round_shExperimentalavx512fp16

Extract the reduced argument of the lower half-precision (16-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_reduce_shExperimentalavx512fp16

Extract the reduced argument of the lower half-precision (16-bit) floating-point element in b by the number of bits specified by imm8, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_roundscale_phExperimentalavx512fp16 and avx512vl

Round packed half-precision (16-bit) floating-point elements in a to the number of fraction bits specified by imm8, and store the results in dst.

_mm_roundscale_round_shExperimentalavx512fp16

Round the lower half-precision (16-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_roundscale_shExperimentalavx512fp16

Round the lower half-precision (16-bit) floating-point element in b to the number of fraction bits specified by imm8, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_rsqrt_phExperimentalavx512fp16 and avx512vl

Compute the approximate reciprocal square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_rsqrt_shExperimentalavx512fp16

Compute the approximate reciprocal square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. The maximum relative error for this approximation is less than 1.5*2^-12.

_mm_scalef_phExperimentalavx512fp16 and avx512vl

Scale the packed half-precision (16-bit) floating-point elements in a using values from b, and store the results in dst.

_mm_scalef_round_shExperimentalavx512fp16

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_scalef_shExperimentalavx512fp16

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_set1_phExperimentalavx512fp16

Broadcast the half-precision (16-bit) floating-point value a to all elements of dst.

_mm_set_phExperimentalavx512fp16

Set packed half-precision (16-bit) floating-point elements in dst with the supplied values.

_mm_set_shExperimentalavx512fp16

Copy half-precision (16-bit) floating-point elements from a to the lower element of dst and zero the upper 7 elements.

_mm_setr_phExperimentalavx512fp16

Set packed half-precision (16-bit) floating-point elements in dst with the supplied values in reverse order.

_mm_setzero_phExperimentalavx512fp16 and avx512vl

Return vector of type __m128h with all elements set to zero.

_mm_sqrt_phExperimentalavx512fp16 and avx512vl

Compute the square root of packed half-precision (16-bit) floating-point elements in a, and store the results in dst.

_mm_sqrt_round_shExperimentalavx512fp16

Compute the square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Rounding is done according to the rounding parameter, which can be one of:

_mm_sqrt_shExperimentalavx512fp16

Compute the square root of the lower half-precision (16-bit) floating-point element in b, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_store_ph^⚠Experimentalavx512fp16 and avx512vl

Store 128-bits (composed of 8 packed half-precision (16-bit) floating-point elements) from a into memory. The address must be aligned to 16 bytes or a general-protection exception may be generated.

_mm_store_sh^⚠Experimentalavx512fp16

Store the lower half-precision (16-bit) floating-point element from a into memory.

_mm_storeu_ph^⚠Experimentalavx512fp16 and avx512vl

Store 128-bits (composed of 8 packed half-precision (16-bit) floating-point elements) from a into memory. The address does not need to be aligned to any particular boundary.

_mm_sub_phExperimentalavx512fp16 and avx512vl

Subtract packed half-precision (16-bit) floating-point elements in b from a, and store the results in dst.

_mm_sub_round_shExperimentalavx512fp16

Subtract the lower half-precision (16-bit) floating-point elements in b from a, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst. Rounding is done according to the rounding parameter, which can be one of:

_mm_sub_shExperimentalavx512fp16

Subtract the lower half-precision (16-bit) floating-point elements in b from a, store the result in the lower element of dst, and copy the upper 7 packed elements from a to the upper elements of dst.

_mm_ucomieq_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for equality, and return the boolean result (0 or 1). This instruction will not signal an exception for QNaNs.

_mm_ucomige_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for greater-than-or-equal, and return the boolean result (0 or 1). This instruction will not signal an exception for QNaNs.

_mm_ucomigt_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for greater-than, and return the boolean result (0 or 1). This instruction will not signal an exception for QNaNs.

_mm_ucomile_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for less-than-or-equal, and return the boolean result (0 or 1). This instruction will not signal an exception for QNaNs.

_mm_ucomilt_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for less-than, and return the boolean result (0 or 1). This instruction will not signal an exception for QNaNs.

_mm_ucomineq_shExperimentalavx512fp16

Compare the lower half-precision (16-bit) floating-point elements in a and b for not-equal, and return the boolean result (0 or 1). This instruction will not signal an exception for QNaNs.

_mm_undefined_phExperimentalavx512fp16 and avx512vl

Return vector of type __m128h with indetermination elements. Despite using the word “undefined” (following Intel’s naming scheme), this non-deterministically picks some valid value and is not equivalent to mem::MaybeUninit. In practice, this is typically equivalent to mem::zeroed.

_xabort^⚠Experimentalrtm

Forces a restricted transactional memory (RTM) region to abort.

_xabort_codeExperimental

Retrieves the parameter passed to _xabort when _xbegin’s status has the _XABORT_EXPLICIT flag set.

_xbegin^⚠Experimentalrtm

Specifies the start of a restricted transactional memory (RTM) code region and returns a value indicating status.

_xend^⚠Experimentalrtm

Specifies the end of a restricted transactional memory (RTM) code region.

_xtest^⚠Experimentalrtm

Queries whether the processor is executing in a transactional region identified by restricted transactional memory (RTM) or hardware lock elision (HLE).

Type Aliases

_MM_CMPINT_ENUM

The _MM_CMPINT_ENUM type used to specify comparison operations in AVX-512 intrinsics.

_MM_MANTISSA_NORM_ENUM

The MM_MANTISSA_NORM_ENUM type used to specify mantissa normalized operations in AVX-512 intrinsics.

_MM_MANTISSA_SIGN_ENUM

The MM_MANTISSA_SIGN_ENUM type used to specify mantissa signed operations in AVX-512 intrinsics.

_MM_PERM_ENUM

The MM_PERM_ENUM type used to specify shuffle operations in AVX-512 intrinsics.

__mmask8

The __mmask8 type used in AVX-512 intrinsics, a 8-bit integer

__mmask16

The __mmask16 type used in AVX-512 intrinsics, a 16-bit integer

__mmask32

The __mmask32 type used in AVX-512 intrinsics, a 32-bit integer

__mmask64

The __mmask64 type used in AVX-512 intrinsics, a 64-bit integer