Module miri::shims::x86

Modules

• aesni 🔒
• avx 🔒
• sse 🔒
• sse2 🔒
• sse3 🔒
• sse41 🔒
• ssse3 🔒

Enums

• FloatBinOp 🔒
• FloatUnaryOp 🔒

Traits

• EvalContextExt 🔒

Functions

• apply_random_float_error 🔒
  Disturbes a floating-point result by a relative error on the order of (-2^scale, 2^scale).
• bin_op_float 🔒
  Performs which scalar operation on left and right and returns the result.
• bin_op_simd_float_all 🔒
  Performs which operation on each component of left and right, storing the result is stored in dest.
• bin_op_simd_float_first 🔒
  Performs which operation on the first component of left and right and copies the other components from left. The result is stored in dest.
• conditional_dot_product 🔒
  Conditionally multiplies the packed floating-point elements in left and right using the high 4 bits in imm, sums the calculated products (up to 4), and conditionally stores the sum in dest using the low 4 bits of imm.
• convert_float_to_int 🔒
  Converts each element of op from floating point to signed integer.
• horizontal_bin_op 🔒
  Horizontaly performs which operation on adjacent values of left and right SIMD vectors and stores the result in dest. “Horizontal” means that the i-th output element is calculated from the elements 2i and 2i+1 of the concatenation of left and right.
• round_all 🔒
• round_first 🔒
• rounding_from_imm 🔒
  Gets equivalent rustc_apfloat::Round from rounding mode immediate of round.{ss,sd,ps,pd} intrinsics.
• split_simd_to_128bit_chunks 🔒
  Splits left, right and dest (which must be SIMD vectors) into 128-bit chuncks.
• test_bits_masked 🔒
  Calculates two booleans.
• test_high_bits_masked 🔒
  Calculates two booleans.
• unary_op_f32 🔒
  Performs which scalar operation on op and returns the result.
• unary_op_ps 🔒
  Performs which operation on each component of op, storing the result is stored in dest.
• unary_op_ss 🔒
  Performs which operation on the first component of op and copies the other components. The result is stored in dest.