Test DETOUR0980

PPC DETOUR0980
"DetourW DetourR DpAddrdW Wse SyncdWR Fre"
Cycle=Fre DetourW DetourR DpAddrdW Wse SyncdWR
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Ws Fr
Orig=DetourW DetourR DpAddrdW Wse SyncdWR Fre
{
0:r2=x; 0:r7=y;
1:r2=x;
2:r2=x;
3:r2=y; 3:r4=x;
}
 P0            | P1           | P2           | P3           ;
 li r1,1       | li r1,2      | li r1,3      | li r1,2      ;
 stw r1,0(r2)  | stw r1,0(r2) | stw r1,0(r2) | stw r1,0(r2) ;
 lwz r3,0(r2)  |              |              | sync         ;
 lwz r4,0(r2)  |              |              | lwz r3,0(r4) ;
 xor r5,r4,r4  |              |              |              ;
 li r6,1       |              |              |              ;
 stwx r6,r5,r7 |              |              |              ;
Observed
    0:r3=2; 0:r4=3; 3:r3=1; y=1;
and 0:r3=1; 0:r4=2; 3:r3=0; y=2;
and 0:r3=1; 0:r4=3; 3:r3=0; y=2;
and 0:r3=2; 0:r4=3; 3:r3=0; y=2;
and 0:r3=1; 0:r4=2; 3:r3=1; y=2;
and 0:r3=1; 0:r4=3; 3:r3=1; y=2;
and 0:r3=2; 0:r4=3; 3:r3=2; y=2;
and 0:r3=3; 0:r4=2; 3:r3=3; y=2;