Test MOREDETOUR0844

PPC MOREDETOUR0844
"LwSyncdWW Rfe DpCtrldR DpCtrldW DetourWW Wse"
Cycle=Rfe DpCtrldR DpCtrldW DetourWW Wse LwSyncdWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=LwSyncdWW Rfe DpCtrldR DpCtrldW DetourWW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r4=z; 1:r6=x;
2:r2=x;
}
 P0           | P1           | P2           ;
 li r1,4      | lwz r1,0(r2) | lwz r1,0(r2) ;
 stw r1,0(r2) | cmpw r1,r1   | li r3,2      ;
 lwsync       | beq  LC00    | stw r3,0(r2) ;
 li r3,1      | LC00:        | sync         ;
 stw r3,0(r4) | lwz r3,0(r4) | lwz r4,0(r2) ;
              | cmpw r3,r3   |              ;
              | beq  LC01    |              ;
              | LC01:        |              ;
              | li r5,1      |              ;
              | stw r5,0(r6) |              ;
              | li r7,3      |              ;
              | stw r7,0(r6) |              ;
exists
(x=4 /\ 1:r1=1 /\ 2:r4=3 /\ 2:r1=1)