PPC Z6.2+sync+sync+eieio "SyncdWW Rfe SyncdRW Rfe EieiodRW Wse" Cycle=Rfe SyncdRW Rfe EieiodRW Wse SyncdWW Prefetch=0:x=F,2:x=W Com=Rf Rf Ws Orig=SyncdWW Rfe SyncdRW Rfe EieiodRW Wse { 0:r2=x; 0:r4=y; 1:r2=y; 1:r4=z; 2:r2=z; 2:r4=x; } P0 | P1 | P2 ; li r1,2 | lwz r1,0(r2) | lwz r1,0(r2) ; stw r1,0(r2) | sync | eieio ; sync | li r3,1 | li r3,1 ; li r3,1 | stw r3,0(r4) | stw r3,0(r4) ; stw r3,0(r4) | | ; exists (x=2 /\ 1:r1=1 /\ 2:r1=1)