Test DETOUR1090

PPC DETOUR1090
"LwSyncdWW Rfe PodRR Fri Rfi DpAddrdW Wse"
Cycle=Rfi DpAddrdW Wse LwSyncdWW Rfe PodRR Fri
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=LwSyncdWW Rfe PodRR Fri Rfi DpAddrdW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z; 1:r9=x;
}
 P0           | P1            ;
 li r1,2      | lwz r1,0(r2)  ;
 stw r1,0(r2) | lwz r3,0(r4)  ;
 lwsync       | li r5,1       ;
 li r3,1      | stw r5,0(r4)  ;
 stw r3,0(r4) | lwz r6,0(r4)  ;
              | xor r7,r6,r6  ;
              | li r8,1       ;
              | stwx r8,r7,r9 ;
Observed
    1:r1=1; 1:r3=0; 1:r6=1; x=2;