PPC S+PPO322 "Wse LwSyncdWW Rfe PosRW PosWR DpAddrdR DpDatadW" Cycle=Rfe PosRW PosWR DpAddrdR DpDatadW Wse LwSyncdWW Relax= Safe=Rfe Wse PosWR PosRW LwSyncdWW DpAddrdR DpDatadW Prefetch=0:x=F,1:x=W Orig=Wse LwSyncdWW Rfe PosRW PosWR DpAddrdR DpDatadW { 0:r2=x; 0:r4=y; 1:r2=y; 1:r7=z; 1:r9=x; } P0 | P1 ; li r1,2 | lwz r1,0(r2) ; stw r1,0(r2) | li r3,2 ; lwsync | stw r3,0(r2) ; li r3,1 | lwz r4,0(r2) ; stw r3,0(r4) | xor r5,r4,r4 ; | lwzx r6,r5,r7 ; | xor r8,r6,r6 ; | addi r8,r8,1 ; | stw r8,0(r9) ; exists (x=2 /\ y=2 /\ 1:r1=1)