Test MOREDETOUR0542

ARM MOREDETOUR0542
"DMBdWW Rfe DpAddrdW DetourW DpCtrldR Fre"
Cycle=Rfe DpAddrdW DetourW DpCtrldR Fre DMBdWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Rf Fr
Orig=DMBdWW Rfe DpAddrdW DetourW DpCtrldR Fre
{
%x0=x; %y0=y;
%y1=y; %z1=z; %x1=x;
%z2=z;
}
 P0           | P1              | P2           ;
 MOV R0,#1    | LDR R0,[%y1]    | MOV R0,#2    ;
 STR R0,[%x0] | EOR R1,R0,R0    | STR R0,[%z2] ;
 DMB          | MOV R2,#1       |              ;
 MOV R1,#1    | STR R2,[R1,%z1] |              ;
 STR R1,[%y0] | LDR R3,[%z1]    |              ;
              | CMP R3,R3       |              ;
              | BNE LC00        |              ;
              | LC00:           |              ;
              | LDR R4,[%x1]    |              ;
Observed
    1:R0=1; 1:R3=1; 1:R4=0;
and 1:R0=1; 1:R3=2; 1:R4=0;