_mm_mask_blend_epi8
Classification
AVX-512, Miscellaneous, CPUID Test: AVX512BW
Header File
immintrin.h
Instruction
VPBLENDMB xmm {k}, xmm, xmm
Synopsis
 _mm_mask_blend_epi8(__mmask16 k, __m128i a, __m128i b);
Description
Blend packed 8-bit integers from "a" and "b" using control mask "k", and store the results in "dst".
Operation
FOR j := 0 to 15
	i := j*8
	IF k[j]
		dst[i+7:i] := b[i+7:i]
	ELSE
		dst[i+7:i] := a[i+7:i]
	FI
ENDFOR
dst[MAX:128] := 0