
PPC LB+PPO0044
"PodRW Rfe DpDatadW Rfe DpAddrdR PosRR DpAddrdR PosRR DpAddrdR"
Cycle=Rfe DpAddrdR PosRR DpAddrdR PosRR DpAddrdR PodRW Rfe DpDatadW
Relax=
Safe=Rfe PosRR Pod*W DpAddrdR DpDatadW
Prefetch=
Com=Rf Rf
Orig=PodRW Rfe DpDatadW Rfe DpAddrdR PosRR DpAddrdR PosRR DpAddrdR
{
0:r2=b; 0:r4=x;
1:r2=x; 1:r5=y; 1:r9=z; 1:r13=a; 1:r15=b;
}
P0 | P1 ;
lwz r1,0(r2) | lwz r1,0(r2) ;
xor r3,r1,r1 | xor r3,r1,r1 ;
addi r3,r3,1 | lwzx r4,r3,r5 ;
stw r3,0(r4) | lwz r6,0(r5) ;
| xor r7,r6,r6 ;
| lwzx r8,r7,r9 ;
| lwz r10,0(r9) ;
| xor r11,r10,r10 ;
| lwzx r12,r11,r13 ;
| li r14,1 ;
| stw r14,0(r15) ;
exists
(0:r1=1 /\ 1:r1=1)