PPC Z6.1+eieio+eieio+po
"EieiodWW Wse EieiodWW Rfe PodRW Wse"
Cycle=Rfe PodRW Wse EieiodWW Wse EieiodWW
Prefetch=0:x=F,0:y=W,1:y=F,2:x=W
Com=Ws Rf Ws
Orig=EieiodWW Wse EieiodWW Rfe PodRW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z;
2:r2=z; 2:r4=x;
}
P0 | P1 | P2 ;
li r1,2 | li r1,2 | lwz r1,0(r2) ;
stw r1,0(r2) | stw r1,0(r2) | li r3,1 ;
eieio | eieio | stw r3,0(r4) ;
li r3,1 | li r3,1 | ;
stw r3,0(r4) | stw r3,0(r4) | ;
exists
(x=2 /\ y=2 /\ 2:r1=1)