_mm256_moveldup_ps
Classification
AVX_ALL, Move, CPUID Test: AVX
Header File
immintrin.h
Instruction
VMOVSLDUP ymm, ymm
Synopsis
 _mm256_moveldup_ps(__m256 a);
Description
Duplicate even-indexed single-precision (32-bit) floating-point elements from "a", and store the results in "dst".
Operation
dst[31:0] := a[31:0] 
dst[63:32] := a[31:0] 
dst[95:64] := a[95:64] 
dst[127:96] := a[95:64]
dst[159:128] := a[159:128] 
dst[191:160] := a[159:128] 
dst[223:192] := a[223:192] 
dst[255:224] := a[223:192]
dst[MAX:256] := 0