| // Copyright (c) 2014, 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. |
| |
| // @dart = 2.9 |
| |
| import "package:expect/expect.dart"; |
| |
| var global = 0; |
| |
| bar() { |
| global = 1; |
| } |
| |
| baz() { |
| global = 2; |
| } |
| |
| return_const(b) { |
| if (b) { |
| bar(); |
| return 1; |
| } else { |
| baz(); |
| return 1; |
| } |
| } |
| |
| return_var(b, x) { |
| if (b) { |
| bar(); |
| return x; |
| } else { |
| baz(); |
| return x; |
| } |
| } |
| |
| main() { |
| return_const(true); |
| Expect.equals(1, global); |
| return_const(false); |
| Expect.equals(2, global); |
| |
| Expect.equals(4, return_var(true, 4)); |
| Expect.equals(1, global); |
| Expect.equals(5, return_var(false, 5)); |
| Expect.equals(2, global); |
| } |