Test S+PPO618

PPC S+PPO618
"Wse LwSyncdWW Rfe PosRW PosWR DpAddrdR PosRR DpAddrdR DpCtrldW"
Cycle=Rfe PosRW PosWR DpAddrdR PosRR DpAddrdR DpCtrldW Wse LwSyncdWW
Relax=
Safe=Rfe Wse PosWR PosRW PosRR LwSyncdWW DpAddrdR DpCtrldW
Prefetch=0:x=F,1:x=W
Orig=Wse LwSyncdWW Rfe PosRW PosWR DpAddrdR PosRR DpAddrdR DpCtrldW
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r7=z; 1:r11=a; 1:r13=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) | xor r5,r4,r4    ;
              | lwzx r6,r5,r7   ;
              | lwz r8,0(r7)    ;
              | xor r9,r8,r8    ;
              | lwzx r10,r9,r11 ;
              | cmpw r10,r10    ;
              | beq  LC00       ;
              | LC00:           ;
              | li r12,1        ;
              | stw r12,0(r13)  ;
exists
(x=2 /\ y=2 /\ 1:r1=1)