Test WRC+addrpa+ctrlisyncpr

PPC WRC+addrpa+ctrlisyncpr
"Rfe DpAddrdWPA RfeAP DpCtrlIsyncdRPR FreRP"
Cycle=RfeAP DpCtrlIsyncdRPR FreRP Rfe DpAddrdWPA
Prefetch=0:x=T,2:x=T
Com=Rf Rf Fr
Orig=Rfe DpAddrdWPA RfeAP DpCtrlIsyncdRPR FreRP
{ ok=1;
0:r2=x;
1:r2=x; 1:r5=y; 1:r7=ok;
2:r2=y; 2:r4=x;
}
 P0           | P1               | P2             ;
 li r1,1      | lwz r1,0(r2)     | lwz r1,0(r2)   ;
 stw r1,0(r2) | xor r3,r1,r1     | cmpw r1,r1     ;
              | li r4,1          | beq  LC00      ;
              | lwarx %sta,r3,r5 | LC00:          ;
              | stwcx. r4,r3,r5  | isync          ;
              | bne  Fail1       | lwarx r3,r0,r4 ;
              | b   Exit1        |                ;
              | Fail1:           |                ;
              | li r6,0          |                ;
              | stw r6,0(r7)     |                ;
              | Exit1:           |                ;
exists
(ok=1 /\ 1:r1=1 /\ 2:r1=1 /\ 2:r3=0)