Executions for behaviour:
"1:R0=1 ; x=2 ; y=2"
ARM S+PPO309 "Wse DMBdWW Rfe PosRW PosWR DpCtrldW PosWR DpAddrdR DpDatadW" Cycle=Rfe PosRW PosWR DpCtrldW PosWR DpAddrdR DpDatadW Wse DMBdWW Relax= Safe=Rfe Wse PosWR PosRW DMBdWW DpAddrdR DpDatadW DpCtrldW Prefetch=0:x=F,1:x=W Orig=Wse DMBdWW Rfe PosRW PosWR DpCtrldW PosWR DpAddrdR DpDatadW { %x0=x; %y0=y; %y1=y; %z1=z; %a1=a; %x1=x; } P0 | P1 ; MOV R0, #2 | LDR R0, [%y1] ; STR R0, [%x0] | MOV R1, #2 ; DMB | STR R1, [%y1] ; MOV R1, #1 | LDR R2, [%y1] ; STR R1, [%y0] | CMP R2, R2 ; | BNE LC00 ; | LC00: ; | MOV R3, #1 ; | STR R3, [%z1] ; | LDR R4, [%z1] ; | EOR R5,R4,R4 ; | LDR R6, [R5,%a1] ; | EOR R7,R6,R6 ; | ADD R7, R7, #1 ; | STR R7, [%x1] ; Observed 1:R0=1; x=2; y=2;