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comparison src/share/vm/oops/metadata.hpp @ 14909:4ca6dc0799b6

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Backout jdk9 merge
author Gilles Duboscq <duboscq@ssw.jku.at>
date Tue, 01 Apr 2014 13:57:07 +0200
parents cd6b3f1a94ff
children 52b4284cb496
comparison
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14908:8db6e76cb658 14909:4ca6dc0799b6
1 /* 1 /*
2 * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
38 NOT_PRODUCT(bool is_valid() const volatile { return _valid == 0; }) 38 NOT_PRODUCT(bool is_valid() const volatile { return _valid == 0; })
39 39
40 int identity_hash() { return (int)(uintptr_t)this; } 40 int identity_hash() { return (int)(uintptr_t)this; }
41 41
42 // Rehashing support for tables containing pointers to this 42 // Rehashing support for tables containing pointers to this
43 unsigned int new_hash(juint seed) { ShouldNotReachHere(); return 0; } 43 unsigned int new_hash(jint seed) { ShouldNotReachHere(); return 0; }
44 44
45 virtual bool is_klass() const volatile { return false; } 45 virtual bool is_klass() const volatile { return false; }
46 virtual bool is_method() const volatile { return false; } 46 virtual bool is_method() const volatile { return false; }
47 virtual bool is_methodData() const volatile { return false; } 47 virtual bool is_methodData() const volatile { return false; }
48 virtual bool is_constantPool() const volatile { return false; } 48 virtual bool is_constantPool() const volatile { return false; }