_ktestc_mask8_u8
Classification
AVX-512, Mask, CPUID Test: AVX512DQ
Header File
immintrin.h
Instruction
KTESTB k, k
Synopsis
 _ktestc_mask8_u8(__mmask8 a, __mmask8 b);
Description
Compute the bitwise NOT of 8-bit mask "a" and then AND with "b", if the result is all zeroes, store 1 in "dst", otherwise store 0 in "dst".
Operation
tmp[7:0] := (NOT a[7:0]) AND b[7:0]
IF tmp[7:0] == 0x0
	dst := 1
ELSE
	dst := 0
FI