## _mm256_mask_compress_epi64

# Function _mm256_mask_compress_epi64

1.89.0 · Source

    pub fn _mm256_mask_compress_epi64(
        src: __m256i,
        k: __mmask8,
        a: __m256i,
    ) -> __m256i

Available on x86-64 and target feature `avx512f` and target feature `avx512vl` only.
Expand description

Contiguously store the active 64-bit integers in a (those with their respective bit set in writemask k) to dst, and pass through the remaining elements from src.

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