|  | // 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. | 
|  |  | 
|  | class Base { | 
|  | final String name; | 
|  | const Base(this.name); | 
|  | } | 
|  |  | 
|  | class C extends Base { | 
|  | const C(String s) | 
|  | // Call super constructor with wrong argument count. | 
|  | : super(); | 
|  | //     ^^ | 
|  | // [analyzer] COMPILE_TIME_ERROR.NOT_ENOUGH_POSITIONAL_ARGUMENTS | 
|  | // [cfe] Too few positional arguments: 1 required, 0 given. | 
|  | } | 
|  |  | 
|  | main() { | 
|  | const C("str"); | 
|  | //^^^^^^^^^^^^^^ | 
|  | // [analyzer] COMPILE_TIME_ERROR.CONST_EVAL_THROWS_EXCEPTION | 
|  | } |