PPC LB+addrrp+poap "DpAddrdWRP RfePA PodRWAP RfePR" Cycle=RfePA PodRWAP RfePR DpAddrdWRP Prefetch= Com=Rf Rf Orig=DpAddrdWRP RfePA PodRWAP RfePR { ok=1; 0:r2=x; 0:r5=y; 1:r2=y; 1:r4=x; 1:r6=ok; } P0 | P1 ; lwarx r1,r0,r2 | lwarx r1,r0,r2 ; xor r3,r1,r1 | stwcx. r1,r0,r2 ; li r4,1 | bne Fail1 ; stwx r4,r3,r5 | li r3,1 ; | stw r3,0(r4) ; | b Exit1 ; | Fail1: ; | li r5,0 ; | stw r5,0(r6) ; | Exit1: ; exists (ok=1 /\ 0:r1=1 /\ 1:r1=1)