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38 lines
722 B
JavaScript
38 lines
722 B
JavaScript
// Copyright 2018 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 opt() {
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try{
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Object.seal({})
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}finally{
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try{
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// Carefully crafted by clusterfuzz to alias the temporary object literal
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// register with the below dead try block's context register.
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(
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{
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toString(){
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}
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}
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).apply(-1).x( )
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}
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finally{
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if(2.2)
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{
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return
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}
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// This code should be dead.
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try{
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Reflect.construct
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}finally{
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}
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}
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}
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}
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opt();
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%OptimizeFunctionOnNextCall(opt);
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opt();
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