PPC IRWIW+eieios "Rfe EieiodRW Wse Rfe EieiodRW Wse" Cycle=Rfe EieiodRW Wse Rfe EieiodRW Wse Prefetch=0:x=F,1:y=W,2:y=F,3:x=W Com=Rf Ws Rf Ws Orig=Rfe EieiodRW Wse Rfe EieiodRW Wse { 0:r2=x; 1:r2=x; 1:r4=y; 2:r2=y; 3:r2=y; 3:r4=x; } P0 | P1 | P2 | P3 ; li r1,2 | lwz r1,0(r2) | li r1,2 | lwz r1,0(r2) ; stw r1,0(r2) | eieio | stw r1,0(r2) | eieio ; | li r3,1 | | li r3,1 ; | stw r3,0(r4) | | stw r3,0(r4) ; exists (x=2 /\ y=2 /\ 1:r1=2 /\ 3:r1=2)