Test S+PPO639

PPC S+PPO639
"Wse LwSyncdWW Rfe DpDatadW PosWR DpAddrdR DpAddrdW PosWR DpCtrldW"
Cycle=Rfe DpDatadW PosWR DpAddrdR DpAddrdW PosWR DpCtrldW Wse LwSyncdWW
Relax=
Safe=Rfe Wse PosWR LwSyncdWW DpAddrdW DpAddrdR DpDatadW DpCtrldW
Prefetch=0:x=F,1:x=W
Orig=Wse LwSyncdWW Rfe DpDatadW PosWR DpAddrdR DpAddrdW PosWR DpCtrldW
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z; 1:r8=a; 1:r11=b; 1:r14=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(r4)    ;
              | xor r6,r5,r5    ;
              | lwzx r7,r6,r8   ;
              | xor r9,r7,r7    ;
              | li r10,1        ;
              | stwx r10,r9,r11 ;
              | lwz r12,0(r11)  ;
              | cmpw r12,r12    ;
              | beq  LC00       ;
              | LC00:           ;
              | li r13,1        ;
              | stw r13,0(r14)  ;
exists
(x=2 /\ 1:r1=1)