ARM DETOUR1161 "DMBdWW Rfe PodRR Fri PosWW Wse" Cycle=Rfe PodRR Fri PosWW Wse DMBdWW Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Rf Ws Orig=DMBdWW Rfe PodRR Fri PosWW Wse { %x0=x; %y0=y; %y1=y; %x1=x; } P0 | P1 ; MOV R0,#3 | LDR R0,[%y1] ; STR R0,[%x0] | LDR R1,[%x1] ; DMB | MOV R2,#1 ; MOV R1,#1 | STR R2,[%x1] ; STR R1,[%y0] | MOV R3,#2 ; | STR R3,[%x1] ; Observed 1:R0=1; 1:R1=0; x=3;