| 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 function* g(o) { |
| 6 for (f(x) in []) { f(new f()) } | 6 yield 'x' in o; |
| 7 } | 7 } |
| 8 | 8 |
| 9 f(); | 9 assertTrue(g({x: 1}).next().value); |
| 10 assertFalse(g({}).next().value); |
| OLD | NEW |