_mm512_mask_xor_epi32
Classification
AVX-512, Logical, CPUID Test: AVX512F
Header File
Instruction
VPXORD zmm {k}, zmm, zmm
Synopsis
_mm512_mask_xor_epi32(__m512i src, __mmask16 k, __m512i a, __m512i b);
Description
Compute the bitwise XOR of packed 32-bit integers in "a" and "b", and store the results in "dst" using writemask "k" (elements are copied from "src" when the corresponding mask bit is not set).
Operation
FOR j := 0 to 15
i := j*32
IF k[j]
dst[i+31:i] := a[i+31:i] XOR b[i+31:i]
ELSE
dst[i+31:i] := src[i+31:i]
FI
ENDFOR
dst[MAX:512] := 0