Test MP+PPO289

PPC MP+PPO289
"Fre LwSyncdWW Rfe PosRW PosWR DpAddrdR DpAddrdW PosWR DpCtrlIsyncdR"
Cycle=Rfe PosRW PosWR DpAddrdR DpAddrdW PosWR DpCtrlIsyncdR Fre LwSyncdWW
Relax=
Safe=Rfe Fre PosWR PosRW LwSyncdWW DpAddrdW DpAddrdR DpCtrlIsyncdR
Prefetch=1:x=T
Com=Rf Fr
Orig=Fre LwSyncdWW Rfe PosRW PosWR DpAddrdR DpAddrdW PosWR DpCtrlIsyncdR
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r7=z; 1:r10=a; 1:r13=x;
}
 P0           | P1             ;
 li r1,1      | 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  ;
              | xor r8,r6,r6   ;
              | li r9,1        ;
              | stwx r9,r8,r10 ;
              | lwz r11,0(r10) ;
              | cmpw r11,r11   ;
              | beq  LC00      ;
              | LC00:          ;
              | isync          ;
              | lwz r12,0(r13) ;
exists
(y=2 /\ 1:r1=1 /\ 1:r12=0)