Test RWC+ctrlisyncpa+poap+A

PPC RWC+ctrlisyncpa+poap+A
"RfeAP DpCtrlIsyncdRPA FreAA PodWRAP FrePA"
Cycle=RfeAP DpCtrlIsyncdRPA FreAA PodWRAP FrePA
Prefetch=0:x=T,1:y=T,2:x=T
Com=Rf Fr Fr
Orig=RfeAP DpCtrlIsyncdRPA FreAA PodWRAP FrePA
{ ok=1;
0:r2=x; 0:r4=ok;
1:r2=x; 1:r4=y; 1:r6=ok;
2:r2=y; 2:r4=x; 2:r6=ok;
}
 P0               | P1              | P2               ;
 li r1,1          | lwz r1,0(r2)    | li r1,1          ;
 lwarx %sta,r0,r2 | cmpw r1,r1      | lwarx %sta,r0,r2 ;
 stwcx. r1,r0,r2  | beq  LC00       | stwcx. r1,r0,r2  ;
 bne  Fail0       | LC00:           | bne  Fail2       ;
 b   Exit0        | isync           | lwz r3,0(r4)     ;
 Fail0:           | lwarx r3,r0,r4  | b   Exit2        ;
 li r3,0          | stwcx. r3,r0,r4 | Fail2:           ;
 stw r3,0(r4)     | bne  Fail1      | li r5,0          ;
 Exit0:           | b   Exit1       | stw r5,0(r6)     ;
                  | Fail1:          | Exit2:           ;
                  | li r5,0         |                  ;
                  | stw r5,0(r6)    |                  ;
                  | Exit1:          |                  ;
exists
(ok=1 /\ 1:r1=1 /\ 1:r3=0 /\ 2:r3=0)