Test C11-C3

AArch64 C11-C3
"Same idea as C11-C, with SB"
Prefetch=0:x=F,0:y=T,1:y=F,1:x=T
Com=Fr Fr
Orig=PodWRLA FreAL PodWRLA FreAL
{
0:X1=x; 0:X3=y;
1:X1=y; 1:X3=x;
2:X1=x; 2:X3=y;
}
 P0           | P1           | P2          ; 
 MOV W0,#2    | MOV W0,#2    | MOV W0,#1   ;
 STLR W0,[X1] | STLR W0,[X1] | STR W0,[X1] ;
 LDAR W2,[X3] | LDAR W2,[X3] | STR W0,[X3] ;
exists
(0:X2=1 /\ 1:X2=1 /\ x=2 /\ y=2)