| 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 // Flags: --allow-natives-syntax | 5 // Flags: --allow-natives-syntax |
| 6 | 6 |
| 7 function bar(v) { | 7 var o = {} |
| 8 v.constructor; | 8 function bar() { |
| 9 o[0] = +o[0]; |
| 10 o = /\u23a1|__v_4/; |
| 9 } | 11 } |
| 10 | 12 bar(); |
| 11 bar([]); | 13 bar(); |
| 12 bar([]); | 14 bar(); |
| 13 | 15 function foo() { bar(); } |
| 14 function foo() { | |
| 15 var x = -0; | |
| 16 bar(x + 1); | |
| 17 } | |
| 18 %OptimizeFunctionOnNextCall(foo); | 16 %OptimizeFunctionOnNextCall(foo); |
| 19 foo(); | 17 foo(); |
| OLD | NEW |