| // 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 file. | |
| /*@testedFeatures=inference*/ | |
| library test; | |
| import 'dart:async'; | |
| T f<T>() => throw ''; | |
| class B { | |
| num operator [](int x) => throw ''; | |
| } | |
| class C extends B { | |
| int operator [](Object x) => throw ''; | |
| void h() { | |
| var /*@type=num*/ x = super /*@target=B.[]*/ [/*@typeArgs=int*/ f()]; | |
| } | |
| } | |
| main() {} |