_mm_mask_cmp_epu64_mask

core::arch::x86

Function _mm_mask_cmp_epu64_mask 

1.89.0 · Source 
pub fn _mm_mask_cmp_epu64_mask(
    k1: __mmask8,
    a: __m128i,
    b: __m128i,
    const IMM3: _MM_CMPINT_ENUM,
) -> __mmask8
Available on x86 and target feature avx512f and target feature avx512vl only.
Expand description

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).

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