PPC DETOUR1169 "LwSyncdWW Rfe PodRW Rfi PosRW Wse" Cycle=Rfi PosRW Wse LwSyncdWW Rfe PodRW Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Rf Ws Orig=LwSyncdWW Rfe PodRW Rfi PosRW Wse { 0:r2=x; 0:r4=y; 1:r2=y; 1:r4=x; } P0 | P1 ; li r1,3 | lwz r1,0(r2) ; stw r1,0(r2) | li r3,1 ; lwsync | stw r3,0(r4) ; li r3,1 | lwz r5,0(r4) ; stw r3,0(r4) | li r6,2 ; | stw r6,0(r4) ; Observed 1:r1=1; 1:r5=3; x=2; and 1:r1=1; 1:r5=1; x=3;