Test LB+PPO0006

PPC LB+PPO0006
"PodRW Rfe DpDatadW Rfe DpCtrldW PosWR DpAddrdW PosWR DpAddrdR"
Cycle=Rfe DpDatadW Rfe DpCtrldW PosWR DpAddrdW PosWR DpAddrdR PodRW
Relax=
Safe=Rfe PosWR Pod*W DpAddrdW DpAddrdR DpDatadW DpCtrldW
Prefetch=
Com=Rf Rf
Orig=PodRW Rfe DpDatadW Rfe DpCtrldW PosWR DpAddrdW PosWR DpAddrdR
{
0:r2=b; 0:r4=x;
1:r2=x; 1:r4=y; 1:r8=z; 1:r12=a; 1:r14=b;
}
 P0           | P1               ;
 lwz r1,0(r2) | lwz r1,0(r2)     ;
 xor r3,r1,r1 | cmpw r1,r1       ;
 addi r3,r3,1 | beq  LC00        ;
 stw r3,0(r4) | LC00:            ;
              | li r3,1          ;
              | stw r3,0(r4)     ;
              | lwz r5,0(r4)     ;
              | xor r6,r5,r5     ;
              | li r7,1          ;
              | stwx r7,r6,r8    ;
              | lwz r9,0(r8)     ;
              | xor r10,r9,r9    ;
              | lwzx r11,r10,r12 ;
              | li r13,1         ;
              | stw r13,0(r14)   ;
exists
(0:r1=1 /\ 1:r1=1)