21 lines
450 B
JavaScript
21 lines
450 B
JavaScript
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// Copyright 2017 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --allow-natives-syntax
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function __f_1() {
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function __f_2() {
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Array.prototype.__proto__ = { 77e4 : null };
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}
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__f_2();
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%OptimizeFunctionOnNextCall(__f_2);
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__f_2();
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}
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try {
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__f_1();
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} catch(e) {; }
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for (var __v_6 in [(1.2)]) { }
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%HeapObjectVerify([(1.2)]);
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