_mm512_maskz_andnot_epi32
Classification
AVX-512, Logical, CPUID Test: AVX512F
Header File
Instruction
VPANDND zmm {z}, zmm, zmm
Synopsis
_mm512_maskz_andnot_epi32(__mmask16 k, __m512i a, __m512i b);
Description
Compute the bitwise NOT of packed 32-bit integers in "a" and then AND with "b", and store the results in "dst" using zeromask "k" (elements are zeroed out when the corresponding mask bit is not set).
Operation
FOR j := 0 to 15
i := j*32
IF k[j]
dst[i+31:i] := (NOT a[i+31:i]) AND b[i+31:i]
ELSE
dst[i+31:i] := 0
FI
ENDFOR
dst[MAX:512] := 0