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comparison src/share/vm/compiler/compileLog.hpp @ 6725:da91efe96a93

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6964458: Reimplement class meta-data storage to use native memory Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author coleenp
date Sat, 01 Sep 2012 13:25:18 -0400
parents 1d1603768966
children c3e799c37717
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6724:36d1d483d5d6 6725:da91efe96a93
1 /* 1 /*
2 * Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2002, 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.
25 #ifndef SHARE_VM_COMPILER_COMPILELOG_HPP 25 #ifndef SHARE_VM_COMPILER_COMPILELOG_HPP
26 #define SHARE_VM_COMPILER_COMPILELOG_HPP 26 #define SHARE_VM_COMPILER_COMPILELOG_HPP
27 27
28 #include "utilities/xmlstream.hpp" 28 #include "utilities/xmlstream.hpp"
29 29
30 class ciBaseObject;
30 class ciObject; 31 class ciObject;
32 class ciMetadata;
31 class ciSymbol; 33 class ciSymbol;
32 34
33 // CompileLog 35 // CompileLog
34 // 36 //
35 // An open stream for logging information about activities in a 37 // An open stream for logging information about activities in a
64 66
65 void name(ciSymbol* s); // name='s' 67 void name(ciSymbol* s); // name='s'
66 void name(Symbol* s) { xmlStream::name(s); } 68 void name(Symbol* s) { xmlStream::name(s); }
67 69
68 // Output an object description, return obj->ident(). 70 // Output an object description, return obj->ident().
69 int identify(ciObject* obj); 71 int identify(ciBaseObject* obj);
70 void clear_identities(); 72 void clear_identities();
71 73
72 // virtuals 74 // virtuals
73 virtual void see_tag(const char* tag, bool push); 75 virtual void see_tag(const char* tag, bool push);
74 virtual void pop_tag(const char* tag); 76 virtual void pop_tag(const char* tag);