Test MP+PPO008

PPC MP+PPO008
"Fre LwSyncdWW Rfe DpAddrdR PosRR DpAddrdR DpAddrdW PosWR DpAddrdR"
Cycle=Rfe DpAddrdR PosRR DpAddrdR DpAddrdW PosWR DpAddrdR Fre LwSyncdWW
Relax=
Safe=Rfe Fre PosWR PosRR LwSyncdWW DpAddrdW DpAddrdR
Prefetch=1:x=T
Com=Rf Fr
Orig=Fre LwSyncdWW Rfe DpAddrdR PosRR DpAddrdR DpAddrdW PosWR DpAddrdR
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r5=z; 1:r9=a; 1:r12=b; 1:r16=x;
}
 P0           | P1               ;
 li r1,1      | lwz r1,0(r2)     ;
 stw r1,0(r2) | xor r3,r1,r1     ;
 lwsync       | lwzx r4,r3,r5    ;
 li r3,1      | lwz r6,0(r5)     ;
 stw r3,0(r4) | xor r7,r6,r6     ;
              | lwzx r8,r7,r9    ;
              | xor r10,r8,r8    ;
              | li r11,1         ;
              | stwx r11,r10,r12 ;
              | lwz r13,0(r12)   ;
              | xor r14,r13,r13  ;
              | lwzx r15,r14,r16 ;
exists
(1:r1=1 /\ 1:r15=0)