_mm_mask_blend_pd
Classification
AVX-512, Miscellaneous, CPUID Test: AVX512F
Header File
immintrin.h
Instruction
VBLENDMPD xmm {k}, xmm, xmm
Synopsis
 _mm_mask_blend_pd(__mmask8 k, __m128d a, __m128d b);
Description
Blend packed double-precision (64-bit) floating-point elements from "a" and "b" using control mask "k", and store the results in "dst".
Operation
FOR j := 0 to 1
	i := j*64
	IF k[j]
		dst[i+63:i] := b[i+63:i]
	ELSE
		dst[i+63:i] := a[i+63:i]
	FI
ENDFOR
dst[MAX:128] := 0