PPC WWC+porp+syncap "RfePR PodRWRP RfePA SyncdRWAP Wse" Cycle=RfePA SyncdRWAP Wse RfePR PodRWRP Prefetch=0:x=F,2:x=W Com=Rf Rf Ws Orig=RfePR PodRWRP RfePA SyncdRWAP Wse { ok=1; 0:r2=x; 1:r2=x; 1:r4=y; 2:r2=y; 2:r4=x; 2:r6=ok; } P0 | P1 | P2 ; li r1,2 | lwarx r1,r0,r2 | lwarx r1,r0,r2 ; stw r1,0(r2) | li r3,1 | stwcx. r1,r0,r2 ; | stw r3,0(r4) | bne Fail2 ; | | sync ; | | li r3,1 ; | | stw r3,0(r4) ; | | b Exit2 ; | | Fail2: ; | | li r5,0 ; | | stw r5,0(r6) ; | | Exit2: ; exists (ok=1 /\ x=2 /\ 1:r1=2 /\ 2:r1=1)