Test DETOUR0435

PPC DETOUR0435
"PosWW Wsi Rfi DpCtrldW Rfe DpDatadW Wse"
Cycle=Rfi DpCtrldW Rfe DpDatadW Wse PosWW Wsi
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=PosWW Wsi Rfi DpCtrldW Rfe DpDatadW Wse
{
0:r2=x; 0:r7=y;
1:r2=y; 1:r4=x;
}
 P0           | P1           ;
 li r1,2      | lwz r1,0(r2) ;
 stw r1,0(r2) | xor r3,r1,r1 ;
 li r3,3      | addi r3,r3,1 ;
 stw r3,0(r2) | stw r3,0(r4) ;
 li r4,4      | sync         ;
 stw r4,0(r2) | lwz r5,0(r4) ;
 lwz r5,0(r2) |              ;
 cmpw r5,r5   |              ;
 beq  LC00    |              ;
 LC00:        |              ;
 li r6,1      |              ;
 stw r6,0(r7) |              ;
Observed
    0:r5=4; 1:r1=1; 1:r5=2;
and 0:r5=4; 1:r1=1; 1:r5=3;