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
date Sat, 01 Sep 2012 13:25:18 -0400
parents 1d7922586cf6
children b31471cdc53e
comparison
equal deleted inserted replaced
6724:36d1d483d5d6 6725:da91efe96a93
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.