| OLD | NEW |
| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
| 4 | 4 |
| 5 class B { | 5 class B { |
| 6 static var x; | 6 static var x; |
| 7 operator <<(other) { | 7 operator <<(other) { |
| 8 x = other; | 8 x = other; |
| 9 return 33; | 9 return 33; |
| 10 } | 10 } |
| 11 } | 11 } |
| 12 | 12 |
| 13 class A { | 13 class A { |
| 14 get _m() => new B(); | 14 get _m => new B(); |
| 15 opshl(n) { | 15 opshl(n) { |
| 16 // 'n' must be a number, but we are not allowed throw throw before we have | 16 // 'n' must be a number, but we are not allowed throw throw before we have |
| 17 // evaluated _m << 499. | 17 // evaluated _m << 499. |
| 18 return (_m << 499) | (2 - n); | 18 return (_m << 499) | (2 - n); |
| 19 } | 19 } |
| 20 } | 20 } |
| 21 | 21 |
| 22 main() { | 22 main() { |
| 23 var a = new A(); | 23 var a = new A(); |
| 24 Expect.throws(() => a.opshl("string")); | 24 Expect.throws(() => a.opshl("string")); |
| 25 Expect.equals(499, B.x); | 25 Expect.equals(499, B.x); |
| 26 } | 26 } |
| OLD | NEW |