_mm_maskz_andnot_ps
Classification
AVX-512, Logical, CPUID Test: AVX512DQ
Header File
immintrin.h
Instruction
VANDNPS xmm {z}, xmm, xmm
Synopsis
 _mm_maskz_andnot_ps(__mmask8 k, __m128 a, __m128 b);
Description
Compute the bitwise NOT of packed single-precision (32-bit) floating-point elements 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 3
	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:128] := 0