| // Copyright (c) 2013, 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. |
| |
| import "package:expect/expect.dart"; |
| |
| // Test for dart2js to make sure the computed bailout environment is |
| // correct. |
| |
| var global; |
| |
| class A { |
| var array; |
| |
| foo() { |
| do { |
| var element = global; |
| if (element is Map) continue; |
| if (element is num) break; |
| } while (true); |
| return array[0]; // bailout here. |
| } |
| } |
| |
| void main() { |
| var a = new A(); |
| a.array = [42]; |
| global = 42; |
| |
| for (int i = 0; i < 2; i++) { |
| Expect.equals(42, a.foo()); |
| } |
| |
| a.array = new Map(); |
| a.array[0] = 42; |
| for (int i = 0; i < 2; i++) { |
| Expect.equals(42, a.foo()); |
| } |
| global = null; |
| } |