core::arch::x86

Function _mm_cmp_round_sh_mask

source 
pub unsafe fn _mm_cmp_round_sh_mask(
    a: __m128h,
    b: __m128h,
    const IMM5: i32,
    const SAE: i32,
) -> __mmask8
🔬This is a nightly-only experimental API. (stdarch_x86_avx512_f16 #127213)
Available on (x86 or x86-64) and target feature avx512fp16 and x86 only.
Expand description

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.

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