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comparison src/cpu/sparc/vm/debug_sparc.cpp @ 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 f95d63e2154a
children
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6724:36d1d483d5d6 6725:da91efe96a93
1 /* 1 /*
2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 1999, 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.
59 // (and print stack frame contents too??) 59 // (and print stack frame contents too??)
60 60
61 CodeBlob *b = CodeCache::find_blob((address) pc); 61 CodeBlob *b = CodeCache::find_blob((address) pc);
62 if (b != NULL) { 62 if (b != NULL) {
63 if (b->is_nmethod()) { 63 if (b->is_nmethod()) {
64 methodOop m = ((nmethod*)b)->method(); 64 Method* m = ((nmethod*)b)->method();
65 int nlocals = m->max_locals(); 65 int nlocals = m->max_locals();
66 int nparams = m->size_of_parameters(); 66 int nparams = m->size_of_parameters();
67 tty->print_cr("compiled java method (locals = %d, params = %d)", nlocals, nparams); 67 tty->print_cr("compiled java method (locals = %d, params = %d)", nlocals, nparams);
68 } 68 }
69 } 69 }