// 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.

/**
 * @assertion The static type of a literal double is double.
 * @description Checks that it is a compile error to assign a double literal
 * to a typed int variable.
 * @compile-error
 * @author iefremov
 */

main() {
  int d = 1.1;
}
