pub unsafe fn _mm256_mask2_permutex2var_ps(
a: __m256,
idx: __m256i,
k: __mmask8,
b: __m256
) -> __m256
This is supported on x86 and target feature
avx512f,avx512vl
only.Expand description
Shuffle single-precision (32-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using writemask k (elements are copied from idx when the corresponding mask bit is not set).