
PPC MOREDETOUR0699
"DetourW DpDatadW DetourWW Wse SyncdWR Fre"
Cycle=Fre DetourW DpDatadW DetourWW Wse SyncdWR
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Ws Fr
Orig=DetourW DpDatadW DetourWW Wse SyncdWR Fre
{
0:r2=x; 0:r5=y;
1:r2=x;
2:r2=y;
3:r2=y; 3:r4=x;
}
P0 | P1 | P2 | P3 ;
li r1,1 | li r1,2 | lwz r1,0(r2) | li r1,4 ;
stw r1,0(r2) | stw r1,0(r2) | li r3,2 | stw r1,0(r2) ;
lwz r3,0(r2) | | stw r3,0(r2) | sync ;
xor r4,r3,r3 | | sync | lwz r3,0(r4) ;
addi r4,r4,1 | | lwz r4,0(r2) | ;
stw r4,0(r5) | | | ;
li r6,3 | | | ;
stw r6,0(r5) | | | ;
Observed
0:r3=2; 2:r1=0; 2:r4=1; 3:r3=0; y=3;
and 0:r3=2; 2:r1=0; 2:r4=1; 3:r3=1; y=3;
and 0:r3=2; 2:r1=1; 2:r4=2; 3:r3=1; y=3;
and 0:r3=2; 2:r1=1; 2:r4=3; 3:r3=1; y=3;
and 0:r3=1; 2:r1=0; 2:r4=1; 3:r3=0; y=4;
and 0:r3=1; 2:r1=1; 2:r4=3; 3:r3=0; y=4;