Test DETOUR0953

ARM DETOUR0953
"DMBdWW Wse PosWW PodWR DetourR Fre"
Cycle=Fre DMBdWW Wse PosWW PodWR DetourR
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Ws Fr
Orig=DMBdWW Wse PosWW PodWR DetourR Fre
{
%x0=x; %y0=y;
%y1=y; %x1=x;
%x2=x;
}
 P0           | P1           | P2           ;
 MOV R0,#2    | MOV R0,#2    | MOV R0,#1    ;
 STR R0,[%x0] | STR R0,[%y1] | STR R0,[%x2] ;
 DMB          | MOV R1,#3    |              ;
 MOV R1,#1    | STR R1,[%y1] |              ;
 STR R1,[%y0] | LDR R2,[%x1] |              ;
 DMB          | LDR R3,[%x1] |              ;
 LDR R2,[%y0] |              |              ;
Observed
    0:R2=2; 1:R2=0; 1:R3=0; x=2;
and 0:R2=2; 1:R2=0; 1:R3=1; x=2;
and 0:R2=2; 1:R2=1; 1:R3=1; x=2;
and 0:R2=2; 1:R2=0; 1:R3=2; x=2;
and 0:R2=2; 1:R2=1; 1:R3=2; x=2;