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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 // Flags: --allow-natives-syntax | 5 // Flags: --allow-natives-syntax |
6 | 6 |
7 function foo() { | 7 function bar(v) { |
8 return [] | 0 && values[0] || false; | 8 v.constructor; |
9 } | 9 } |
10 | 10 |
| 11 bar([]); |
| 12 bar([]); |
| 13 |
| 14 function foo() { |
| 15 var x = -0; |
| 16 bar(x + 1); |
| 17 } |
11 %OptimizeFunctionOnNextCall(foo); | 18 %OptimizeFunctionOnNextCall(foo); |
12 try { | 19 foo(); |
13 foo(); | |
14 } catch (e) {} | |
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