Test MOREDETOUR0251

ARM MOREDETOUR0251
"DpDatadW Rfe DpCtrldR DpCtrldW DetourWW Rfe"
Cycle=Rfe DpDatadW Rfe DpCtrldR DpCtrldW DetourWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Rf
Orig=DpDatadW Rfe DpCtrldR DpCtrldW DetourWW Rfe
{
%x0=x; %y0=y;
%y1=y; %z1=z; %x1=x;
%x2=x;
}
 P0           | P1           | P2           ;
 LDR R0,[%x0] | LDR R0,[%y1] | LDR R0,[%x2] ;
 EOR R1,R0,R0 | CMP R0,R0    | MOV R1,#2    ;
 ADD R1,R1,#1 | BNE LC00     | STR R1,[%x2] ;
 STR R1,[%y0] | LC00:        |              ;
              | LDR R1,[%z1] |              ;
              | CMP R1,R1    |              ;
              | BNE LC01     |              ;
              | LC01:        |              ;
              | MOV R2,#1    |              ;
              | STR R2,[%x1] |              ;
              | MOV R3,#3    |              ;
              | STR R3,[%x1] |              ;
Observed
    0:R0=2; 1:R0=1; 2:R0=0; x=2;
and 0:R0=3; 1:R0=0; 2:R0=1; x=2;