Test IRIW+popa+addraa+AA

PPC IRIW+popa+addraa+AA
"RfeAP PodRRPA FreAA RfeAA DpAddrdRAA FreAA"
Cycle=RfeAA DpAddrdRAA FreAA RfeAP PodRRPA FreAA
Prefetch=0:x=T,1:y=T,2:y=T,3:x=T
Com=Rf Fr Rf Fr
Orig=RfeAP PodRRPA FreAA RfeAA DpAddrdRAA FreAA
{ ok=1;
0:r2=x; 0:r4=ok;
1:r2=x; 1:r4=y; 1:r6=ok;
2:r2=y; 2:r4=ok;
3:r2=y; 3:r5=x; 3:r7=ok;
}
 P0               | P1              | P2               | P3              ;
 li r1,1          | lwz r1,0(r2)    | li r1,1          | lwarx r1,r0,r2  ;
 lwarx %sta,r0,r2 | lwarx r3,r0,r4  | lwarx %sta,r0,r2 | stwcx. r1,r0,r2 ;
 stwcx. r1,r0,r2  | stwcx. r3,r0,r4 | stwcx. r1,r0,r2  | bne  Fail3      ;
 bne  Fail0       | bne  Fail1      | bne  Fail2       | xor r3,r1,r1    ;
 b   Exit0        | b   Exit1       | b   Exit2        | lwarx r4,r3,r5  ;
 Fail0:           | Fail1:          | Fail2:           | stwcx. r4,r3,r5 ;
 li r3,0          | li r5,0         | li r3,0          | bne  Fail3      ;
 stw r3,0(r4)     | stw r5,0(r6)    | stw r3,0(r4)     | b   Exit3       ;
 Exit0:           | Exit1:          | Exit2:           | Fail3:          ;
                  |                 |                  | li r6,0         ;
                  |                 |                  | stw r6,0(r7)    ;
                  |                 |                  | Exit3:          ;
exists
(ok=1 /\ 1:r1=1 /\ 1:r3=0 /\ 3:r1=1 /\ 3:r4=0)