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8079792: GC directory structure cleanup

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Reviewed-by: brutisso, stefank, david
This commit is contained in:
Per Lidén 2015-05-13 15:16:06 +02:00
parent 042902811c
commit 4dc240f785
521 changed files with 2481 additions and 2573 deletions
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61
hotspot/src/share/vm/gc/parallel/psParallelCompact.inline.hpp Normal file
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/*
* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
#ifndef SHARE_VM_GC_PARALLEL_PSPARALLELCOMPACT_INLINE_HPP
#define SHARE_VM_GC_PARALLEL_PSPARALLELCOMPACT_INLINE_HPP
#include "gc/parallel/parallelScavengeHeap.hpp"
#include "gc/parallel/psParallelCompact.hpp"
#include "gc/shared/collectedHeap.hpp"
#include "oops/klass.hpp"
#include "oops/oop.inline.hpp"
template <class T>
inline void PSParallelCompact::adjust_pointer(T* p) {
T heap_oop = oopDesc::load_heap_oop(p);
if (!oopDesc::is_null(heap_oop)) {
oop obj = oopDesc::decode_heap_oop_not_null(heap_oop);
assert(ParallelScavengeHeap::heap()->is_in(obj), "should be in heap");
oop new_obj = (oop)summary_data().calc_new_pointer(obj);
assert(new_obj != NULL, // is forwarding ptr?
"should be forwarded");
// Just always do the update unconditionally?
if (new_obj != NULL) {
assert(ParallelScavengeHeap::heap()->is_in_reserved(new_obj),
"should be in object space");
oopDesc::encode_store_heap_oop_not_null(p, new_obj);
}
}
}
template <typename T>
void PSParallelCompact::AdjustPointerClosure::do_oop_nv(T* p) {
adjust_pointer(p);
}
inline void PSParallelCompact::AdjustPointerClosure::do_oop(oop* p) { do_oop_nv(p); }
inline void PSParallelCompact::AdjustPointerClosure::do_oop(narrowOop* p) { do_oop_nv(p); }
#endif // SHARE_VM_GC_PARALLEL_PSPARALLELCOMPACT_INLINE_HPP