Test WRW+2W+poss+NT+WB

X86_64 WRW+2W+poss+NT+WB
"RfeNTNa PosRW Coe PosWW CoeNaNT"
MT=x:WB
Cycle=Coe PosWW CoeNaNT RfeNTNa PosRW
Generator=diyone7 (version 7.56+02~dev)
Com=Rf Co Co
Orig=RfeNTNa PosRW Coe PosWW CoeNaNT
Align=
{
0:rax=x;
}
 P0                  | P1            | P2            ;
 movl $1,%ebx        | movl (x),%eax | movl $3,(x)   ;
 movntil %ebx,(%rax) | movl $2,(x)   | movl $4,(x)   ;
                     | movl (x),%ebx | movl (x),%eax ;
exists (1:rax=3 /\ 1:rbx=4 /\ 2:rax=1 /\ [x]=1)