Test MOREDETOUR0731

PPC MOREDETOUR0731
"LwSyncdWW Rfe DetourRW Wsi Rfi DpCtrldW Wse"
Cycle=Rfi DpCtrldW Wse LwSyncdWW Rfe DetourRW Wsi
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=LwSyncdWW Rfe DetourRW Wsi Rfi DpCtrldW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r7=x;
2:r2=y;
}
 P0           | P1           | P2           ;
 li r1,2      | lwz r1,0(r2) | lwz r1,0(r2) ;
 stw r1,0(r2) | li r3,3      | li r3,2      ;
 lwsync       | stw r3,0(r2) | stw r3,0(r2) ;
 li r3,1      | li r4,4      | sync         ;
 stw r3,0(r4) | stw r4,0(r2) | lwz r4,0(r2) ;
              | lwz r5,0(r2) |              ;
              | cmpw r5,r5   |              ;
              | beq  LC00    |              ;
              | LC00:        |              ;
              | li r6,1      |              ;
              | stw r6,0(r7) |              ;
Observed
    1:r1=0; 1:r5=1; 2:r1=3; 2:r4=4; x=1;
and 1:r1=0; 1:r5=2; 2:r1=3; 2:r4=1; x=2;
and 1:r1=0; 1:r5=4; 2:r1=1; 2:r4=3; x=2;