| /* |
| * 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 An expression of the form identical(e1 , e2) where e1 and e2 are |
| * constant expressions and identical is statically bound to the predefined dart |
| * function identical() discussed below.. |
| * @description Checks that identical() with non constant expressions is not a |
| * constant expression. |
| * @compile-error |
| * @author ilya |
| */ |
| |
| var x; |
| const y = identical(x,x); |
| |
| main() { |
| print(y); |
| } |
