Test DETOUR0789

PPC DETOUR0789
"LwSyncdWW Rfe PodRW PodWW DetourW Fre"
Cycle=Rfe PodRW PodWW DetourW Fre LwSyncdWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Rf Fr
Orig=LwSyncdWW Rfe PodRW PodWW DetourW Fre
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z; 1:r6=x;
2:r2=x;
}
 P0           | P1           | P2           ;
 li r1,3      | lwz r1,0(r2) | li r1,2      ;
 stw r1,0(r2) | li r3,1      | stw r1,0(r2) ;
 lwsync       | stw r3,0(r4) |              ;
 li r3,1      | li r5,1      |              ;
 stw r3,0(r4) | stw r5,0(r6) |              ;
              | lwz r7,0(r6) |              ;
Observed
    1:r1=1; 1:r7=3; x=2;
and 1:r1=1; 1:r7=1; x=3;
and 1:r1=1; 1:r7=2; x=3;
and 1:r1=1; 1:r7=3; x=3;