annotate src/share/vm/oops/oop.psgc.inline.hpp @ 3602: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 f95d63e2154a
children d8ce2825b193
rev   line source
duke@0 1 /*
coleenp@3602 2 * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved.
duke@0 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@0 4 *
duke@0 5 * This code is free software; you can redistribute it and/or modify it
duke@0 6 * under the terms of the GNU General Public License version 2 only, as
duke@0 7 * published by the Free Software Foundation.
duke@0 8 *
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duke@0 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@0 12 * version 2 for more details (a copy is included in the LICENSE file that
duke@0 13 * accompanied this code).
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duke@0 18 *
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duke@0 23 */
duke@0 24
stefank@1879 25 #ifndef SHARE_VM_OOPS_OOP_PSGC_INLINE_HPP
stefank@1879 26 #define SHARE_VM_OOPS_OOP_PSGC_INLINE_HPP
stefank@1879 27
stefank@1879 28 #ifndef SERIALGC
stefank@1879 29 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"
stefank@1879 30 #include "gc_implementation/parallelScavenge/psScavenge.hpp"
stefank@1879 31 #include "gc_implementation/parallelScavenge/psScavenge.inline.hpp"
stefank@1879 32 #endif
stefank@1879 33
duke@0 34 // ParallelScavengeHeap methods
duke@0 35
duke@0 36 inline void oopDesc::push_contents(PSPromotionManager* pm) {
coleenp@3602 37 Klass* k = klass();
coleenp@3602 38 if (!k->oop_is_typeArray()) {
duke@0 39 // It might contain oops beyond the header, so take the virtual call.
coleenp@3602 40 k->oop_push_contents(pm, this);
duke@0 41 }
duke@0 42 // Else skip it. The typeArrayKlass in the header never needs scavenging.
duke@0 43 }
stefank@1879 44
stefank@1879 45 #endif // SHARE_VM_OOPS_OOP_PSGC_INLINE_HPP