# Function _mm256_mask_permutexvar_epi16

1.89.0 · Source

    pub fn _mm256_mask_permutexvar_epi16(
        src: __m256i,
        k: __mmask16,
        idx: __m256i,
        a: __m256i,
    ) -> __m256i

Available on (x86 or x86-64) and target feature `avx512bw,avx512vl` and x86-64 only.
Expand description

Shuffle 16-bit integers in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

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