PPC LB+PPO0555 "PodRW Rfe DpDatadW Rfe DpDatadW PosWR PosRR DpAddrdR PosRR" Cycle=Rfe DpDatadW Rfe DpDatadW PosWR PosRR DpAddrdR PosRR PodRW Relax= Safe=Rfe PosWR PosRR Pod*W DpAddrdR DpDatadW Prefetch= Com=Rf Rf Orig=PodRW Rfe DpDatadW Rfe DpDatadW PosWR PosRR DpAddrdR PosRR { 0:r2=a; 0:r4=x; 1:r2=x; 1:r4=y; 1:r9=z; 1:r12=a; } P0 | P1 ; lwz r1,0(r2) | lwz r1,0(r2) ; xor r3,r1,r1 | xor r3,r1,r1 ; addi r3,r3,1 | addi r3,r3,1 ; stw r3,0(r4) | stw r3,0(r4) ; | lwz r5,0(r4) ; | lwz r6,0(r4) ; | xor r7,r6,r6 ; | lwzx r8,r7,r9 ; | lwz r10,0(r9) ; | li r11,1 ; | stw r11,0(r12) ; exists (0:r1=1 /\ 1:r1=1)