| /* |
| * Copyright (c) 2020, 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 It is a compile time error to assign a value to a local variable |
| * marked late and final when the variable is definitely assigned. This includes |
| * all forms of assignments, including assignments via the composite assignment |
| * operators as well as pre and post-fix operators. |
| * |
| * @description Check that it is a compile time error to assign a value to a |
| * local variable marked late and final when the variable is definitely assigned |
| * @author sgrekhov@unipro.ru |
| */ |
| |
| class C { |
| C operator +(int val) { |
| return this; |
| } |
| |
| C operator -(int val) { |
| return this; |
| } |
| } |
| |
| main() { |
| late final C x = new C(); |
| |
| x++; |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| ++x; |
| //^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| x--; |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| --x; |
| //^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
