// RUN: %boogie -typeEncoding:n -logPrefix:0n %s > %t
// RUN: %diff %s.n.expect %t
// RUN: %boogie -typeEncoding:p -logPrefix:0p %s > %t
// RUN: %diff %s.p.expect %t
// RUN: %boogie -typeEncoding:a -logPrefix:0a %s > %t
// RUN: %diff %s.a.expect %t


var x : int;

procedure P() modifies x; {

  x := 1000000;
  assert x > 0 && x < 2000000;

  x := x + 256;
  assert x == 1000256;

  x := 1000000000000;
  x := x + 100100;
  x := x - 100;
  assert x == 1000000100000;

  assert x < -123456789; // error

}