
PPC MOREDETOUR0146
"DpDatadW Rfe DetourRW PodWW PosWW Rfe"
Cycle=Rfe DetourRW PodWW PosWW Rfe DpDatadW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Rf
Orig=DpDatadW Rfe DetourRW PodWW PosWW Rfe
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r5=x;
2:r2=y;
}
P0 | P1 | P2 ;
lwz r1,0(r2) | lwz r1,0(r2) | lwz r1,0(r2) ;
xor r3,r1,r1 | li r3,3 | li r3,2 ;
addi r3,r3,1 | stw r3,0(r2) | stw r3,0(r2) ;
stw r3,0(r4) | li r4,1 | ;
| stw r4,0(r5) | ;
| li r6,2 | ;
| stw r6,0(r5) | ;
Observed
0:r1=1; 1:r1=1; 2:r1=0; y=2;
and 0:r1=2; 1:r1=1; 2:r1=0; y=2;
and 0:r1=1; 1:r1=1; 2:r1=1; y=2;
and 0:r1=2; 1:r1=1; 2:r1=1; y=2;
and 0:r1=1; 1:r1=1; 2:r1=3; y=2;
and 0:r1=2; 1:r1=1; 2:r1=3; y=2;
and 0:r1=1; 1:r1=1; 2:r1=0; y=3;
and 0:r1=2; 1:r1=1; 2:r1=0; y=3;
and 0:r1=1; 1:r1=1; 2:r1=1; y=3;
and 0:r1=2; 1:r1=1; 2:r1=1; y=3;
and 0:r1=1; 1:r1=2; 2:r1=1; y=3;
and 0:r1=2; 1:r1=2; 2:r1=1; y=3;