## _mm_cmp_round_sd_mask

# Function _mm_cmp_round_sd_mask

1.89.0 · Source

    pub fn _mm_cmp_round_sd_mask(
        a: __m128d,
        b: __m128d,
        const IMM5: i32,
        const SAE: i32,
    ) -> __mmask8

Available on x86 and target feature `avx512f` only.
Expand description

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.

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