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## _mm256_mask_conflict_epi64

# Function _mm256_mask_conflict_epi64

1.89.0 · Source

    pub fn _mm256_mask_conflict_epi64(
        src: __m256i,
        k: __mmask8,
        a: __m256i,
    ) -> __m256i

Available on x86 and target feature `avx512cd` and target feature `avx512vl` only.
Expand description

Test each 64-bit element of a for equality with all other elements in a closer to the least significant bit using writemask k (elements are copied from src when the corresponding mask bit is not set). Each element’s comparison forms a zero extended bit vector in dst.

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