PPC MOREDETOUR0191 "DpDatadW Rfe DpCtrldR Fri Rfi DetourRW Rfe" Cycle=Rfi DetourRW Rfe DpDatadW Rfe DpCtrldR Fri Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Rf Rf Orig=DpDatadW Rfe DpCtrldR Fri Rfi DetourRW Rfe { 0:r2=x; 0:r4=y; 1:r2=y; 1:r4=x; 2:r2=x; } P0 | P1 | P2 ; lwz r1,0(r2) | lwz r1,0(r2) | lwz r1,0(r2) ; xor r3,r1,r1 | cmpw r1,r1 | li r3,2 ; addi r3,r3,1 | beq LC00 | stw r3,0(r2) ; stw r3,0(r4) | LC00: | ; | lwz r3,0(r4) | ; | li r5,1 | ; | stw r5,0(r4) | ; | lwz r6,0(r4) | ; | li r7,3 | ; | stw r7,0(r4) | ; Observed 0:r1=2; 1:r1=1; 1:r3=0; 1:r6=2; 2:r1=0; x=3;