Executions for behaviour:
"1:R0=1 ; x=4"
ARM DETOUR1157 "DMBdWW Rfe DpDatadW Wsi PosWW Wse" Cycle=Rfe DpDatadW Wsi PosWW Wse DMBdWW Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Rf Ws Orig=DMBdWW Rfe DpDatadW Wsi PosWW Wse { %x0=x; %y0=y; %y1=y; %x1=x; } P0 | P1 ; MOV R0,#4 | LDR R0,[%y1] ; STR R0,[%x0] | EOR R1,R0,R0 ; DMB | ADD R1,R1,#1 ; MOV R1,#1 | STR R1,[%x1] ; STR R1,[%y0] | MOV R2,#2 ; | STR R2,[%x1] ; | MOV R3,#3 ; | STR R3,[%x1] ; Observed 1:R0=1; x=4;