Test S+PPO670

PPC S+PPO670
"Wse LwSyncdWW Rfe DpCtrldW PosWR DpAddrdR DpDatadW PosWR DpCtrldW"
Cycle=Rfe DpCtrldW PosWR DpAddrdR DpDatadW PosWR DpCtrldW Wse LwSyncdWW
Relax=
Safe=Rfe Wse PosWR LwSyncdWW DpAddrdR DpDatadW DpCtrldW
Prefetch=0:x=F,1:x=W
Orig=Wse LwSyncdWW Rfe DpCtrldW PosWR DpAddrdR DpDatadW PosWR DpCtrldW
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z; 1:r8=a; 1:r10=b; 1:r13=x;
}
 P0           | P1             ;
 li r1,2      | lwz r1,0(r2)   ;
 stw r1,0(r2) | cmpw r1,r1     ;
 lwsync       | beq  LC00      ;
 li r3,1      | LC00:          ;
 stw r3,0(r4) | li r3,1        ;
              | stw r3,0(r4)   ;
              | lwz r5,0(r4)   ;
              | xor r6,r5,r5   ;
              | lwzx r7,r6,r8  ;
              | xor r9,r7,r7   ;
              | addi r9,r9,1   ;
              | stw r9,0(r10)  ;
              | lwz r11,0(r10) ;
              | cmpw r11,r11   ;
              | beq  LC01      ;
              | LC01:          ;
              | li r12,1       ;
              | stw r12,0(r13) ;
exists
(x=2 /\ 1:r1=1)