Test MOREDETOUR0840

PPC MOREDETOUR0840
"LwSyncdWW Rfe DpAddrdR DpCtrldW DetourWW Wse"
Cycle=Rfe DpAddrdR DpCtrldW DetourWW Wse LwSyncdWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=LwSyncdWW Rfe DpAddrdR DpCtrldW DetourWW Wse
{
0:r2=x; 0:r4=y;
1:r2=y; 1:r5=z; 1:r7=x;
2:r2=x;
}
 P0           | P1            | P2           ;
 li r1,4      | lwz r1,0(r2)  | lwz r1,0(r2) ;
 stw r1,0(r2) | xor r3,r1,r1  | li r3,2      ;
 lwsync       | lwzx r4,r3,r5 | stw r3,0(r2) ;
 li r3,1      | cmpw r4,r4    | sync         ;
 stw r3,0(r4) | beq  LC00     | lwz r4,0(r2) ;
              | LC00:         |              ;
              | li r6,1       |              ;
              | stw r6,0(r7)  |              ;
              | li r8,3       |              ;
              | stw r8,0(r7)  |              ;
exists
(x=4 /\ 1:r1=1 /\ 2:r4=3 /\ 2:r1=1)