PPC podrr010 "Fre SyncdWW Rfe SyncdRW Rfe SyncsRW Rfe PodRR" Cycle=Fre SyncdWW Rfe SyncdRW Rfe SyncsRW Rfe PodRR Relax=PodRR Safe=Fre BCSyncsRW BCSyncdWW BCSyncdRW { 0:r2=z; 0:r4=x; 1:r2=x; 1:r4=y; 2:r2=y; 3:r2=y; 3:r4=z; } P0 | P1 | P2 | P3 ; li r1,1 | lwz r1,0(r2) | lwz r1,0(r2) | lwz r1,0(r2) ; stw r1,0(r2) | sync | sync | lwz r3,0(r4) ; sync | li r3,1 | li r3,2 | ; li r3,1 | stw r3,0(r4) | stw r3,0(r2) | ; stw r3,0(r4) | | | ; exists (y=2 /\ 1:r1=1 /\ 2:r1=1 /\ 3:r1=2 /\ 3:r3=0)