Test DETOUR0833

PPC DETOUR0833
"LwSyncdWW Wse PosWR Fri Rfi DpAddrdR Fre"
Cycle=Rfi DpAddrdR Fre LwSyncdWW Wse PosWR Fri
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Ws Fr
Orig=LwSyncdWW Wse PosWR Fri Rfi DpAddrdR Fre
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r8=x;
}
 P0           | P1            ;
 li r1,1      | li r1,2       ;
 stw r1,0(r2) | stw r1,0(r2)  ;
 lwsync       | lwz r3,0(r2)  ;
 li r3,1      | li r4,3       ;
 stw r3,0(r4) | stw r4,0(r2)  ;
 sync         | lwz r5,0(r2)  ;
 lwz r5,0(r4) | xor r6,r5,r5  ;
              | lwzx r7,r6,r8 ;
Observed
    0:r5=1; 1:r3=1; 1:r5=3; 1:r7=0;
and 0:r5=3; 1:r3=1; 1:r5=3; 1:r7=0;