Test 2+2W

Run 2+2W in model, using ppcmem

PPC 2+2W (EOne)
{
0:r5=x ; 0:r6=y; 0:r1=1 ; 0:r2=2;
1:r5=x ; 1:r6=y; 1:r1=1 ; 1:r2=2;
}
P0          |P1           ;
stw r1,0(r5)|stw r1,0(r6) ;
stw r2,0(r6)|stw r2,0(r5) ;

locations [x;y;]
exists (x=1 /\ y=1)