Mercurial > hg > truffle
comparison src/share/vm/code/codeBlob.cpp @ 6725:da91efe96a93
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 |
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date | Sat, 01 Sep 2012 13:25:18 -0400 |
parents | 1d7922586cf6 |
children | b31471cdc53e |
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6724:36d1d483d5d6 | 6725:da91efe96a93 |
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1 /* | 1 /* |
2 * Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1998, 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. |
72 size += round_to(cb->total_relocation_size(), oopSize); | 72 size += round_to(cb->total_relocation_size(), oopSize); |
73 // align the size to CodeEntryAlignment | 73 // align the size to CodeEntryAlignment |
74 size = align_code_offset(size); | 74 size = align_code_offset(size); |
75 size += round_to(cb->total_content_size(), oopSize); | 75 size += round_to(cb->total_content_size(), oopSize); |
76 size += round_to(cb->total_oop_size(), oopSize); | 76 size += round_to(cb->total_oop_size(), oopSize); |
77 size += round_to(cb->total_metadata_size(), oopSize); | |
77 return size; | 78 return size; |
78 } | 79 } |
79 | 80 |
80 | 81 |
81 // Creates a simple CodeBlob. Sets up the size of the different regions. | 82 // Creates a simple CodeBlob. Sets up the size of the different regions. |