
PPC MOREDETOUR0209
"DpDatadW Rfe DetourRW PodWR DetourRW Rfe"
Cycle=Rfe DetourRW PodWR DetourRW Rfe DpDatadW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Rf
Orig=DpDatadW Rfe DetourRW PodWR DetourRW Rfe
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r5=x;
2:r2=y;
3:r2=x;
}
P0 | P1 | P2 | P3 ;
lwz r1,0(r2) | lwz r1,0(r2) | lwz r1,0(r2) | li r1,1 ;
xor r3,r1,r1 | li r3,3 | li r3,2 | stw r1,0(r2) ;
addi r3,r3,1 | stw r3,0(r2) | stw r3,0(r2) | ;
stw r3,0(r4) | lwz r4,0(r5) | | ;
| li r6,2 | | ;
| stw r6,0(r5) | | ;
Observed
0:r1=1; 1:r1=1; 1:r4=0; 2:r1=0; x=1; y=2;