_mm256_mask_mov_epi8
Classification
AVX-512, Move, CPUID Test: AVX512BW
Header File
Instruction
VMOVDQU8 ymm {k}, ymm
Synopsis
_mm256_mask_mov_epi8(__m256i src, __mmask32 k, __m256i a);
Description
Move packed 8-bit integers from "a" into "dst" using writemask "k" (elements are copied from "src" when the corresponding mask bit is not set).
Operation
FOR j := 0 to 31
i := j*8
IF k[j]
dst[i+7:i] := a[i+7:i]
ELSE
dst[i+7:i] := src[i+7:i]
FI
ENDFOR
dst[MAX:256] := 0