_mm256_broadcast_f64x2
Classification
AVX-512, Miscellaneous, CPUID Test: AVX512DQ
Header File
immintrin.h
Instruction
VBROADCASTF64X2 ymm, m128
Synopsis
 _mm256_broadcast_f64x2(__m128d a);
Description
Broadcast the 2 packed double-precision (64-bit) floating-point elements from "a" to all elements of "dst".
Operation
FOR j := 0 to 3
	i := j*64
	n := (j % 2)*64
	dst[i+63:i] := a[n+63:n]
ENDFOR
dst[MAX:256] := 0