| OLD | NEW |
| 1 // Copyright 2016 the V8 project authors. All rights reserved. | 1 // Copyright 2016 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 function f() { | 5 var i = 0 |
| 6 for (f(x) in []) { f(new f()) } | 6 function valueOf() { |
| 7 while (true) return i++ < 4 ? 1 + this : 2 |
| 7 } | 8 } |
| 8 | 9 |
| 9 f(); | 10 1 + ({valueOf}) |
| OLD | NEW |