_mm256_mask_or_ps
Classification
AVX-512, Logical, CPUID Test: AVX512DQ
Header File
immintrin.h
Instruction
VORPS ymm {k}, ymm, ymm
Synopsis
 _mm256_mask_or_ps(__m256 src, __mmask8 k, __m256 a, __m256 b);
Description
Compute the bitwise OR of packed single-precision (32-bit) floating-point elements 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 7
	i := j*32
	IF k[j]
		dst[i+31:i] := a[i+31:i] OR b[i+31:i]
	ELSE
		dst[i+31:i] := src[i+31:i]
	FI
ENDFOR
dst[MAX:256] := 0