pub unsafe fn _mm_mask_cmp_round_ss_mask<const IMM5: i32, const SAE: i32>(
    k1: u8,
    a: __m128,
    b: __m128
) -> u8
🔬 This is a nightly-only experimental API. (stdsimd)
This is supported on x86-64 and target feature avx512f only.
Expand description

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.

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