PPC DETOUR0876 "LwSyncdWW Wse Rfi PodRW PosWR Fre" Cycle=Rfi PodRW PosWR Fre LwSyncdWW Wse Prefetch=0:x=F,0:y=W,1:y=F,1:x=T Com=Ws Fr Orig=LwSyncdWW Wse Rfi PodRW PosWR Fre { 0:r2=x; 0:r4=y; 1:r2=y; 1:r5=x; } P0 | P1 ; li r1,2 | li r1,2 ; stw r1,0(r2) | stw r1,0(r2) ; lwsync | lwz r3,0(r2) ; li r3,1 | li r4,1 ; stw r3,0(r4) | stw r4,0(r5) ; | lwz r6,0(r5) ; Observed 1:r3=1; 1:r6=1; x=2; y=1; and 1:r3=1; 1:r6=2; x=2; y=1;