Test DETOUR1201

PPC DETOUR1201
"LwSyncdWW Rfe PosRW Rfi PodRW Wse"
Cycle=Rfi PodRW Wse LwSyncdWW Rfe PosRW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=LwSyncdWW Rfe PosRW Rfi PodRW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r6=x;
}
 P0           | P1           ;
 li r1,2      | lwz r1,0(r2) ;
 stw r1,0(r2) | li r3,2      ;
 lwsync       | stw r3,0(r2) ;
 li r3,1      | lwz r4,0(r2) ;
 stw r3,0(r4) | li r5,1      ;
              | stw r5,0(r6) ;
Observed
    1:r1=0; 1:r4=1; x=2;
and 1:r1=1; 1:r4=2; x=2;