Test WRC+poap+ctrlap+A

PPC WRC+poap+ctrlap+A
"RfeAA PodRWAP RfePA DpCtrldRAP FrePA"
Cycle=RfeAA PodRWAP RfePA DpCtrldRAP FrePA
Prefetch=0:x=T,2:x=T
Com=Rf Rf Fr
Orig=RfeAA PodRWAP RfePA DpCtrldRAP 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          | lwarx r1,r0,r2  | lwarx r1,r0,r2  ;
 lwarx %sta,r0,r2 | stwcx. r1,r0,r2 | stwcx. r1,r0,r2 ;
 stwcx. r1,r0,r2  | bne  Fail1      | bne  Fail2      ;
 bne  Fail0       | li r3,1         | cmpw r1,r1      ;
 b   Exit0        | stw r3,0(r4)    | beq  LC00       ;
 Fail0:           | b   Exit1       | LC00:           ;
 li r3,0          | Fail1:          | lwz r3,0(r4)    ;
 stw r3,0(r4)     | li r5,0         | b   Exit2       ;
 Exit0:           | stw r5,0(r6)    | Fail2:          ;
                  | Exit1:          | li r5,0         ;
                  |                 | stw r5,0(r6)    ;
                  |                 | Exit2:          ;
exists
(ok=1 /\ 1:r1=1 /\ 2:r1=1 /\ 2:r3=0)