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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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58
hotspot/src/share/vm/gc/g1/heapRegionManager.inline.hpp Normal file
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/*
* Copyright (c) 2001, 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_G1_HEAPREGIONMANAGER_INLINE_HPP
#define SHARE_VM_GC_G1_HEAPREGIONMANAGER_INLINE_HPP
#include "gc/g1/heapRegion.hpp"
#include "gc/g1/heapRegionManager.hpp"
#include "gc/g1/heapRegionSet.inline.hpp"
inline HeapRegion* HeapRegionManager::addr_to_region(HeapWord* addr) const {
assert(addr < heap_end(),
err_msg("addr: "PTR_FORMAT" end: "PTR_FORMAT, p2i(addr), p2i(heap_end())));
assert(addr >= heap_bottom(),
err_msg("addr: "PTR_FORMAT" bottom: "PTR_FORMAT, p2i(addr), p2i(heap_bottom())));
HeapRegion* hr = _regions.get_by_address(addr);
return hr;
}
inline HeapRegion* HeapRegionManager::at(uint index) const {
assert(is_available(index), "pre-condition");
HeapRegion* hr = _regions.get_by_index(index);
assert(hr != NULL, "sanity");
assert(hr->hrm_index() == index, "sanity");
return hr;
}
inline void HeapRegionManager::insert_into_free_list(HeapRegion* hr) {
_free_list.add_ordered(hr);
}
inline void HeapRegionManager::allocate_free_regions_starting_at(uint first, uint num_regions) {
_free_list.remove_starting_at(at(first), num_regions);
}
#endif // SHARE_VM_GC_G1_HEAPREGIONMANAGER_INLINE_HPP