Test WRR+2W+addr-fri-rfipr-addrrp+lwsync

PPC WRR+2W+addr-fri-rfipr-addrrp+lwsync
"Rfe DpAddrdR Fri RfiPR DpAddrdRRP Fre LwSyncdWW Wse"
Prefetch=0:x=F,1:z=T,2:x=W
Com=Rf Fr Ws
Orig=Rfe DpAddrdR Fri RfiPR DpAddrdRRP Fre LwSyncdWW Wse
{
0:r2=x;
1:r2=x; 1:r5=y; 1:r10=z;
2:r2=z; 2:r4=x;
}
 P0           | P1             | P2           ;
 li r1,2      | lwz r1,0(r2)   | li r1,1      ;
 stw r1,0(r2) | xor r3,r1,r1   | stw r1,0(r2) ;
              | lwzx r4,r3,r5  | lwsync       ;
              | li r6,1        | li r3,1      ;
              | stw r6,0(r5)   | stw r3,0(r4) ;
              | lwarx r7,r0,r5 |              ;
              | xor r8,r7,r7   |              ;
              | lwzx r9,r8,r10 |              ;
exists
(x=2 /\ 1:r1=2 /\ 1:r4=0 /\ 1:r7=1 /\ 1:r9=0)