# Function core::arch::x86::_mm512_mask_permutexvar_epi16
[−][src]

    pub unsafe fn _mm512_mask_permutexvar_epi16(
        src: __m512i,
        k: __mmask32,
        idx: __m512i,
        a: __m512i
    ) -> __m512i

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86 and target feature `avx512bw` 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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