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## _mm_mask_fixupimm_sd

# Function _mm_mask_fixupimm_sd

1.89.0 · Source

    pub fn _mm_mask_fixupimm_sd(
        a: __m128d,
        k: __mmask8,
        b: __m128d,
        c: __m128i,
        const IMM8: i32,
    ) -> __m128d

Available on x86-64 and target feature `avx512f` only.
Expand description

Fix up the lower double-precision (64-bit) floating-point elements in a and b using the lower 64-bit integer in c, store the result in the lower element of dst using writemask k (the element is copied from a when mask bit 0 is not set), and copy the upper element from a to the upper element of dst. imm8 is used to set the required flags reporting.

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