// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

class A {
  A a;
  B b;
  C c;
  void m() {}
  var x;
}

class B {
  A a;
  B b;
  C c;
  void m() {}
  var x;
}

class C {
  A a;
  B b;
  C c;
  void m() {}
  var x;
}

class ClassWithProperties {
  A a;
  B b;
  C c;
  void m() {}
  var x;
}