Test S+PPO262

Executions for behaviour: "1:R0=1 ; x=2 ; y=2"

ARM S+PPO262
"Wse DMBdWW Rfe PosRW PosWR DpCtrldW PosWR PosRR DpAddrdW"
Cycle=Rfe PosRW PosWR DpCtrldW PosWR PosRR DpAddrdW Wse DMBdWW
Relax=
Safe=Rfe Wse PosWR PosRW PosRR DMBdWW DpAddrdW DpCtrldW
Prefetch=0:x=F,1:x=W
Orig=Wse DMBdWW Rfe PosRW PosWR DpCtrldW PosWR PosRR DpAddrdW
{
%x0=x; %y0=y;
%y1=y; %z1=z; %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]    ;
               | LDR R5, [%z1]    ;
               | EOR R6,R5,R5     ;
               | MOV R7, #1       ;
               | STR R7, [R6,%x1] ;
Observed
    1:R0=1; x=2; y=2;