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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 --harmony | 5 var obj = new Array(1); |
6 | 6 obj[0] = 0; |
7 function foo() { | 7 obj[1] = 0; |
8 return Math.clz32(12.34); | 8 function foo(flag_index) { |
| 9 obj[flag_index]++; |
9 } | 10 } |
10 | 11 |
11 foo(); | 12 // Force dictionary properties on obj. |
12 foo(); | 13 obj[-8] = 3; |
13 %OptimizeFunctionOnNextCall(foo); | 14 foo(1); |
14 foo(); | 15 foo(2); |
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