
PPC Z6.3+eieio+po+addr
"EieiodWW Wse PodWW Rfe DpAddrdR Fre"
Cycle=Rfe DpAddrdR Fre EieiodWW Wse PodWW
Prefetch=0:y=W,1:y=F,2:x=T
Com=Ws Rf Fr
Orig=EieiodWW Wse PodWW Rfe DpAddrdR Fre
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z;
2:r2=z; 2:r5=x;
}
P0 | P1 | P2 ;
li r1,1 | li r1,2 | lwz r1,0(r2) ;
stw r1,0(r2) | stw r1,0(r2) | xor r3,r1,r1 ;
eieio | li r3,1 | lwzx r4,r3,r5 ;
li r3,1 | stw r3,0(r4) | ;
stw r3,0(r4) | | ;
exists
(y=2 /\ 2:r1=1 /\ 2:r4=0)