| # Copyright (c) 2017, 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.md file. |
| |
| main.dart.patch: | |
| // Test that we can introduce a change that causes a method used as tear-off |
| // to be recompiled. |
| |
| class A { |
| m() => print("v1"); |
| } |
| |
| class B extends A { |
| <<<< ["closure is null","v1"] |
| ==== [] |
| m() => null; |
| >>>> |
| } |
| |
| var closure; |
| main() { |
| if (closure == null) { |
| print('closure is null'); |
| closure = new B().m; |
| closure(); |
| } |
| } |