
PPC RWC+addr-fri-rfi-addr+sync
"Rfe DpAddrdR Fri Rfi DpAddrdR Fre SyncdWR Fre"
Prefetch=0:x=T,1:z=T,2:x=T
Com=Rf Fr Fr
Orig=Rfe DpAddrdR Fri Rfi DpAddrdR Fre SyncdWR Fre
{
0:r2=x;
1:r2=x; 1:r5=y; 1:r10=z;
2:r2=z; 2:r4=x;
}
P0 | P1 | P2 ;
li r1,1 | lwz r1,0(r2) | li r1,1 ;
stw r1,0(r2) | xor r3,r1,r1 | stw r1,0(r2) ;
| lwzx r4,r3,r5 | sync ;
| li r6,1 | lwz r3,0(r4) ;
| stw r6,0(r5) | ;
| lwz r7,0(r5) | ;
| xor r8,r7,r7 | ;
| lwzx r9,r8,r10 | ;
exists
(1:r1=1 /\ 1:r4=0 /\ 1:r7=1 /\ 1:r9=0 /\ 2:r3=0)