PPC DETOUR0285 "DpDatadW Rfe PosRR DetourR DpCtrldW Rfe" Cycle=Rfe PosRR DetourR DpCtrldW Rfe DpDatadW Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Rf Rf Orig=DpDatadW Rfe PosRR DetourR DpCtrldW Rfe { 0:r2=x; 0:r4=y; 1:r2=y; 1:r6=x; 2:r2=y; } P0 | P1 | P2 ; lwz r1,0(r2) | lwz r1,0(r2) | li r1,2 ; xor r3,r1,r1 | lwz r3,0(r2) | stw r1,0(r2) ; addi r3,r3,1 | lwz r4,0(r2) | ; stw r3,0(r4) | cmpw r4,r4 | ; | beq LC00 | ; | LC00: | ; | li r5,1 | ; | stw r5,0(r6) | ; Observed 0:r1=0; 1:r1=0; 1:r3=1; 1:r4=2;