| // 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. | |
| class A<T> {} | |
| S foo<S>() => throw "foo"; | |
| bar<R>(A<R> a) {} | |
| baz() => bar(foo()); | |
| main() {} |