_mm512_kswapb
Classification
KNC, Mask, CPUID Test: KNCNI
Header File
Instruction
KMERGE2L1H k, k
Synopsis
_mm512_kswapb(__mmask16 k1, __mmask16 k2);
Description
Moves high byte from "k2" to low byte of "k1", and moves low byte of "k2" to high byte of "k1".
Operation
tmp[7:0] := k2[15:8]
k2[15:8] := k1[7:0]
k1[7:0] := tmp[7:0]
tmp[7:0] := k2[7:0]
k2[7:0] := k1[15:8]
k1[15:8] := tmp[7:0]