_mm512_moveldup_ps
Classification
AVX-512, Move, CPUID Test: AVX512F
Header File
immintrin.h
Instruction
VMOVSLDUP zmm, zmm
Synopsis
 _mm512_moveldup_ps(__m512 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[287:256] := a[287:256] 
dst[319:288] := a[287:256] 
dst[351:320] := a[351:320] 
dst[383:352] := a[351:320] 
dst[415:384] := a[415:384] 
dst[447:416] := a[415:384] 
dst[479:448] := a[479:448]
dst[511:480] := a[479:448]
dst[MAX:512] := 0