| OLD | NEW |
| 1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 var x = {}; | 7 function f(x) { |
| 8 | 8 var a = [1, 2]; |
| 9 function f(a) { | 9 a[x]; |
| 10 a[200000000] = x; | 10 return a[0 - x]; |
| 11 } | 11 } |
| 12 | 12 |
| 13 f(new Array(100000)); | 13 f(0); |
| 14 f([]); | 14 f(0); |
| 15 %OptimizeFunctionOnNextCall(f); | 15 %OptimizeFunctionOnNextCall(f); |
| 16 f([]); | 16 assertEquals(undefined, f(1)); |
| OLD | NEW |