Executions for behaviour:
"1:R1=1 ; 1:R4=0 ; 1:R6=0 ; 1:R9=0"

Executions for behaviour:
"1:R1=1 ; 1:R4=1 ; 1:R6=0 ; 1:R9=0"

Executions for behaviour:
"1:R1=1 ; 1:R4=1 ; 1:R6=1 ; 1:R9=0"

ARM MP+dmbc+addr-bigdetour-addr
"Another try at full detour idiom"
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
{
%x0=x; %y0=y;
%x1=x; %y1=y; %z1=z; %w1=w;
%z2=z; %w2=w;
}
P0 | P1 | P2 ;
MOV R1,#1 | LDR R1,[%y1] | MOV R1,#1 ;
STR R1,[%x0] | EOR R3,R1,R1 | STR R1,[%z2] ;
DMB | LDR R4,[R3,%z1] | DMB ;
MOV R3,#1 | LDR R6,[%w1] | MOV R2,#1 ;
STR R3,[%y0] | EOR R8,R6,R6 | STR R2,[%w2] ;
| LDR R9,[R8,%x1] | ;
Observed
1:R1=1; 1:R4=0; 1:R6=0; 1:R9=0;
and 1:R1=1; 1:R4=1; 1:R6=0; 1:R9=0;
and 1:R1=1; 1:R4=1; 1:R6=1; 1:R9=0;