
PPC MOREDETOUR0942
"LwSyncdWW Wse DetourW DpDatadW DetourWW Wse"
Cycle=Wse DetourW DpDatadW DetourWW Wse LwSyncdWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Ws Ws
Orig=LwSyncdWW Wse DetourW DpDatadW DetourWW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r5=x;
2:r2=y;
3:r2=x;
}
P0 | P1 | P2 | P3 ;
li r1,4 | li r1,2 | li r1,3 | lwz r1,0(r2) ;
stw r1,0(r2) | stw r1,0(r2) | stw r1,0(r2) | li r3,2 ;
lwsync | lwz r3,0(r2) | | stw r3,0(r2) ;
li r3,1 | xor r4,r3,r3 | | sync ;
stw r3,0(r4) | addi r4,r4,1 | | lwz r4,0(r2) ;
sync | stw r4,0(r5) | | ;
lwz r5,0(r4) | li r6,3 | | ;
| stw r6,0(r5) | | ;
Observed
0:r5=3; 1:r3=3; 3:r1=0; 3:r4=4; x=4;