Mercurial > hg > truffle
comparison src/share/vm/oops/oop.cpp @ 14909:4ca6dc0799b6
Backout jdk9 merge
author | Gilles Duboscq <duboscq@ssw.jku.at> |
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date | Tue, 01 Apr 2014 13:57:07 +0200 |
parents | cd6b3f1a94ff |
children | 52b4284cb496 |
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14908:8db6e76cb658 | 14909:4ca6dc0799b6 |
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1 /* | 1 /* |
2 * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1997, 2013, 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. |
100 Handle object(this); | 100 Handle object(this); |
101 return ObjectSynchronizer::identity_hash_value_for(object); | 101 return ObjectSynchronizer::identity_hash_value_for(object); |
102 } | 102 } |
103 | 103 |
104 // When String table needs to rehash | 104 // When String table needs to rehash |
105 unsigned int oopDesc::new_hash(juint seed) { | 105 unsigned int oopDesc::new_hash(jint seed) { |
106 EXCEPTION_MARK; | 106 EXCEPTION_MARK; |
107 ResourceMark rm; | 107 ResourceMark rm; |
108 int length; | 108 int length; |
109 jchar* chars = java_lang_String::as_unicode_string(this, length, THREAD); | 109 jchar* chars = java_lang_String::as_unicode_string(this, length, THREAD); |
110 if (chars != NULL) { | 110 if (chars != NULL) { |