|  | // Copyright (c) 2019, 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. | 
|  |  | 
|  | /// Regression test for #36864 | 
|  | /// | 
|  | /// Block expressions in top-level fields used to crash the compiler. | 
|  | import "package:expect/expect.dart"; | 
|  |  | 
|  | final _a = { | 
|  | ...{1}, | 
|  | }; | 
|  |  | 
|  | class B { | 
|  | static Set _b = { | 
|  | ...{2}, | 
|  | }; | 
|  | Set _c = { | 
|  | ...{3}, | 
|  | }; | 
|  | } | 
|  |  | 
|  | main() { | 
|  | Expect.setEquals({1}, _a); | 
|  | Expect.setEquals({2}, B._b); | 
|  | Expect.setEquals({3}, (new B()._c)); | 
|  | } |