Executions for behaviour:
"1:R0=1 ; x=2"
ARM S+PPO790 "Wse DMBdWW Rfe PosRR DpCtrldW PosWR DpAddrdR PosRR DpCtrldW" Cycle=Rfe PosRR DpCtrldW PosWR DpAddrdR PosRR DpCtrldW Wse DMBdWW Relax= Safe=Rfe Wse PosWR PosRR DMBdWW DpAddrdR DpCtrldW Prefetch=0:x=F,1:x=W Orig=Wse DMBdWW Rfe PosRR DpCtrldW PosWR DpAddrdR PosRR DpCtrldW { %x0=x; %y0=y; %y1=y; %z1=z; %a1=a; %x1=x; } P0 | P1 ; MOV R0, #2 | LDR R0, [%y1] ; STR R0, [%x0] | LDR R1, [%y1] ; DMB | CMP R1, R1 ; MOV R1, #1 | BNE LC00 ; STR R1, [%y0] | LC00: ; | MOV R2, #1 ; | STR R2, [%z1] ; | LDR R3, [%z1] ; | EOR R4,R3,R3 ; | LDR R5, [R4,%a1] ; | LDR R6, [%a1] ; | CMP R6, R6 ; | BNE LC01 ; | LC01: ; | MOV R7, #1 ; | STR R7, [%x1] ; Observed 1:R0=1; x=2;