
PPC MOREDETOUR0480
"LwSyncdWW Rfe DetourR DetourRW PodWR Fre"
Cycle=Rfe DetourR DetourRW PodWR Fre LwSyncdWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Rf Fr
Orig=LwSyncdWW Rfe DetourR DetourRW PodWR Fre
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r6=x;
2:r2=y;
3:r2=y;
}
P0 | P1 | P2 | P3 ;
li r1,1 | lwz r1,0(r2) | li r1,2 | lwz r1,0(r2) ;
stw r1,0(r2) | lwz r3,0(r2) | stw r1,0(r2) | li r3,3 ;
lwsync | li r4,4 | | stw r3,0(r2) ;
li r3,1 | stw r4,0(r2) | | ;
stw r3,0(r4) | lwz r5,0(r6) | | ;
Observed
1:r1=1; 1:r3=3; 1:r5=0; 3:r1=1; y=2;
and 1:r1=3; 1:r3=2; 1:r5=0; 3:r1=1; y=4;