Test S0102

PPC S0102
"LwSyncdWW Rfe DpDatadW PodWR DpDatadW Wse"
Cycle=Rfe DpDatadW PodWR DpDatadW Wse LwSyncdWW
Relax=[Wse,LwSyncdWW,Rfe]
Safe=PodWR DpDatadW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=LwSyncdWW Rfe DpDatadW PodWR DpDatadW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z; 1:r6=a; 1:r8=x;
}
 P0           | P1           ;
 li r1,2      | lwz r1,0(r2) ;
 stw r1,0(r2) | xor r3,r1,r1 ;
 lwsync       | addi r3,r3,1 ;
 li r3,1      | stw r3,0(r4) ;
 stw r3,0(r4) | lwz r5,0(r6) ;
              | xor r7,r5,r5 ;
              | addi r7,r7,1 ;
              | stw r7,0(r8) ;
Observed
    1:r1=1; x=2;