pub unsafe fn _mm256_mask_shuffle_epi8(
src: __m256i,
k: __mmask32,
a: __m256i,
b: __m256i
) -> __m256i
Available on x86-64 and target feature
avx512bw,avx512vl
only.Expand description
Shuffle 8-bit integers in a within 128-bit lanes using the control in the corresponding 8-bit element of b, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).