
PPC MOREDETOUR0372
"SyncdWR Fre DetourWW Rfi DpAddrdR Fre"
Cycle=Rfi DpAddrdR Fre SyncdWR Fre DetourWW
Prefetch=0:x=F,0:y=T,1:y=F,1:x=T
Com=Fr Fr
Orig=SyncdWR Fre DetourWW Rfi DpAddrdR Fre
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r7=x;
2:r2=y;
}
P0 | P1 | P2 ;
li r1,1 | li r1,1 | lwz r1,0(r2) ;
stw r1,0(r2) | stw r1,0(r2) | li r3,2 ;
sync | li r3,3 | stw r3,0(r2) ;
lwz r3,0(r4) | stw r3,0(r2) | ;
| lwz r4,0(r2) | ;
| xor r5,r4,r4 | ;
| lwzx r6,r5,r7 | ;
Observed
0:r3=1; 1:r4=2; 1:r6=0; 2:r1=0; y=2;
and 0:r3=0; 1:r4=2; 1:r6=0; 2:r1=1; y=2;
and 0:r3=1; 1:r4=2; 1:r6=0; 2:r1=1; y=2;
and 0:r3=0; 1:r4=2; 1:r6=0; 2:r1=3; y=2;
and 0:r3=1; 1:r4=2; 1:r6=0; 2:r1=3; y=2;
and 0:r3=3; 1:r4=2; 1:r6=0; 2:r1=3; y=2;