Test DETOUR0786

ARM DETOUR0786
"DMBdWW Rfe DpDatadW PodWW DetourW Fre"
Cycle=Rfe DpDatadW PodWW DetourW Fre DMBdWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Rf Fr
Orig=DMBdWW Rfe DpDatadW PodWW DetourW Fre
{
%x0=x; %y0=y;
%y1=y; %z1=z; %x1=x;
%x2=x;
}
 P0           | P1           | P2           ;
 MOV R0,#3    | LDR R0,[%y1] | MOV R0,#2    ;
 STR R0,[%x0] | EOR R1,R0,R0 | STR R0,[%x2] ;
 DMB          | ADD R1,R1,#1 |              ;
 MOV R1,#1    | STR R1,[%z1] |              ;
 STR R1,[%y0] | MOV R2,#1    |              ;
              | STR R2,[%x1] |              ;
              | LDR R3,[%x1] |              ;
Observed
    1:R0=1; 1:R3=2; x=3;