Executions for behaviour:
"0:R1=1 ; 1:R3=2 ; 2:R0=1 ; 2:R2=2 ; x=4"

Executions for behaviour:
"0:R1=0 ; 1:R3=4 ; 2:R0=3 ; 2:R2=4 ; x=4"

ARM MOREDETOUR0388
"DMBdWR Fre PodWW DetourWW PosWR Fre"
Cycle=Fre PodWW DetourWW PosWR Fre DMBdWR
Prefetch=0:x=F,0:y=T,1:y=F,1:x=T
Com=Fr Fr
Orig=DMBdWR Fre PodWW DetourWW PosWR Fre
{
%x0=x; %y0=y;
%y1=y; %x1=x;
%x2=x;
}
P0 | P1 | P2 ;
MOV R0,#4 | MOV R0,#1 | LDR R0,[%x2] ;
STR R0,[%x0] | STR R0,[%y1] | MOV R1,#2 ;
DMB | MOV R1,#1 | STR R1,[%x2] ;
LDR R1,[%y0] | STR R1,[%x1] | DMB ;
| MOV R2,#3 | LDR R2,[%x2] ;
| STR R2,[%x1] | ;
| LDR R3,[%x1] | ;
Observed
0:R1=1; 1:R3=2; 2:R0=1; 2:R2=2; x=4;
and 0:R1=0; 1:R3=4; 2:R0=3; 2:R2=4; x=4;