| // Copyright (c) 2018, 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. | |
| // dart2jsOptions=--strong | |
| /// Regression test for issue 32928. | |
| abstract class A<T> { | |
| set f(T value) { | |
| print(value); | |
| } | |
| } | |
| abstract class B extends A {} | |
| class C extends B { | |
| m(value) => super.f = value; | |
| } | |
| main() { | |
| new C().m(null); | |
| } |