_mm512_cmpneq_epu32_mask
Classification
KNC, Compare, CPUID Test: KNCNI
Header File
Instruction
VPCMPUD k, zmm, zmm, imm8
Synopsis
_mm512_cmpneq_epu32_mask(__m512i a, __m512i b);
Description
Compare packed unsigned 32-bit integers in "a" and "b" for not-equal, and store the results in mask vector "k".
Operation
FOR j := 0 to 15
i := j*32
k[j] := ( a[i+31:i] != b[i+31:i] ) ? 1 : 0
ENDFOR
k[MAX:16] := 0