PPC DETOUR1257 "LwSyncdWW Wse Rfi PodRR DpDatadW Wse" Cycle=Rfi PodRR DpDatadW Wse LwSyncdWW Wse Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Ws Ws Orig=LwSyncdWW Wse Rfi PodRR DpDatadW Wse { 0:r2=x; 0:r4=y; 1:r2=y; 1:r5=z; 1:r7=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 | lwz r4,0(r5) ; stw r3,0(r4) | xor r6,r4,r4 ; | addi r6,r6,1 ; | stw r6,0(r7) ; Observed 1:r3=1; x=2; y=1;