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| 1 // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 // Flags: --allow-natives-syntax --enable-slow-asserts |
| 6 |
| 7 Array.prototype.__proto__ = null; |
| 8 var func = Array.prototype.push; |
| 9 var prototype = Array.prototype; |
| 10 function CallFunc(a) { |
| 11 func.call(a); |
| 12 } |
| 13 function CallFuncWithPrototype() { |
| 14 CallFunc(prototype); |
| 15 } |
| 16 CallFunc([]); |
| 17 CallFunc([]); |
| 18 %OptimizeFunctionOnNextCall(CallFuncWithPrototype); |
| 19 CallFuncWithPrototype(); |
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