Test S+PPO892

…

PPC S+PPO892
"Wse LwSyncdWW Rfe DpCtrldW PosWR PosRW PosWR DpAddrdR PosRW"
Cycle=Rfe DpCtrldW PosWR PosRW PosWR DpAddrdR PosRW Wse LwSyncdWW
Relax=
Safe=Rfe Wse PosWR PosRW LwSyncdWW DpAddrdR DpCtrldW
Prefetch=0:x=F,1:x=W
Orig=Wse LwSyncdWW Rfe DpCtrldW PosWR PosRW PosWR DpAddrdR PosRW
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z; 1:r10=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)   ;
              | li r6,2        ;
              | stw r6,0(r4)   ;
              | lwz r7,0(r4)   ;
              | xor r8,r7,r7   ;
              | lwzx r9,r8,r10 ;
              | li r11,1       ;
              | stw r11,0(r10) ;
exists
(x=2 /\ z=2 /\ 1:r1=1)