Executions for behaviour:
"1:R0=1 ; 1:R4=0"
ARM MP+PPO849 "Fre DMBdWW Rfe PosRR DpAddrdR PosRR" Cycle=Rfe PosRR DpAddrdR PosRR Fre DMBdWW Relax= Safe=Rfe Fre PosRR DMBdWW DpAddrdR Prefetch=1:x=T Orig=Fre DMBdWW Rfe PosRR DpAddrdR PosRR { %x0=x; %y0=y; %y1=y; %x1=x; } P0 | P1 ; MOV R0, #1 | LDR R0, [%y1] ; STR R0, [%x0] | LDR R1, [%y1] ; DMB | EOR R2,R1,R1 ; MOV R1, #1 | LDR R3, [R2,%x1] ; STR R1, [%y0] | LDR R4, [%x1] ; Observed 1:R0=1; 1:R4=0;