| // 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 A constant expression is an expression whose value can never |
| /// change, and that can be evaluated entirely at compile time. |
| /// A constant expression is one of the following: |
| /// . . . |
| /// • An expression of one of the forms ~e, e1 ^ e2, e1 & e2, e1 | e2, e1 >> e2 |
| /// or e1 << e2, where e1 and e2 are constant expressions that evaluate to an |
| /// integer value or to null. |
| /// @description Checks that an expression of the form ~e cannot be used to |
| /// initialize a constant variable if e is boolean. |
| /// @author iefremov |
| |
| |
| const m = ~true; |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| main() { |
| try { |
| print(m); |
| } catch (x) {} |
| } |
