### TestIRIW+poaa+syncaa

```PPC IRIW+poaa+syncaa
"RfePA PodRRAA FreAP RfePA SyncdRRAA FreAP"
Cycle=RfePA PodRRAA FreAP RfePA SyncdRRAA FreAP
Prefetch=0:x=T,1:y=T,2:y=T,3:x=T
Com=Rf Fr Rf Fr
Orig=RfePA PodRRAA FreAP RfePA SyncdRRAA FreAP
{ ok=1;
0:r2=x;
1:r2=x; 1:r4=y; 1:r6=ok;
2:r2=y;
3:r2=y; 3:r4=x; 3:r6=ok;
}
P0           | P1              | P2           | P3              ;
li r1,1      | lwarx r1,r0,r2  | li r1,1      | lwarx r1,r0,r2  ;
stw r1,0(r2) | stwcx. r1,r0,r2 | stw r1,0(r2) | stwcx. r1,r0,r2 ;
| bne  Fail1      |              | bne  Fail3      ;
| lwarx r3,r0,r4  |              | sync            ;
| stwcx. r3,r0,r4 |              | lwarx r3,r0,r4  ;
| bne  Fail1      |              | stwcx. r3,r0,r4 ;
| b   Exit1       |              | bne  Fail3      ;
| Fail1:          |              | b   Exit3       ;
| li r5,0         |              | Fail3:          ;
| stw r5,0(r6)    |              | li r5,0         ;
| Exit1:          |              | stw r5,0(r6)    ;
|                 |              | Exit3:          ;
exists
(ok=1 /\ 1:r1=1 /\ 1:r3=0 /\ 3:r1=1 /\ 3:r3=0)
```