_mm256_mask_div_ps
Classification
AVX-512, Arithmetic, CPUID Test: AVX512F
Header File
immintrin.h
Instruction
VDIVPS ymm {k}, ymm, ymm
Synopsis
 _mm256_mask_div_ps(__m256 src, __mmask8 k, __m256 a, __m256 b);
Description
Divide packed single-precision (32-bit) floating-point elements in "a" by packed elements in "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 := 32*j
	IF k[j]
		dst[i+31:i] := a[i+31:i] / b[i+31:i]
	ELSE
		dst[i+31:i] := src[i+31:i]
	FI
ENDFOR
dst[MAX:256] := 0