src/hotspot/share/gc/cms/compactibleFreeListSpace.inline.hpp
author stefank
Mon, 07 May 2018 14:42:08 +0200
changeset 50034 01a88f825a84
permissions -rw-r--r--
8202641: Replace OOP_SINCE_SAVE_MARKS with templates Reviewed-by: eosterlund, sjohanss

/*
 * Copyright (c) 2001, 2018, 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.
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#ifndef SHARE_GC_CMS_COMPACTIBLEFREELISTSPACE_INLINE_HPP
#define SHARE_GC_CMS_COMPACTIBLEFREELISTSPACE_INLINE_HPP

#include "gc/cms/compactibleFreeListSpace.hpp"
#include "gc/cms/promotionInfo.inline.hpp"

template <typename OopClosureType>
void CompactibleFreeListSpace::oop_since_save_marks_iterate(OopClosureType* blk) {
  _promoInfo.promoted_oops_iterate(blk);

  // This also restores any displaced headers and removes the elements from
  // the iteration set as they are processed, so that we have a clean slate
  // at the end of the iteration. Note, thus, that if new objects are
  // promoted as a result of the iteration they are iterated over as well.
  assert(_promoInfo.noPromotions(), "_promoInfo inconsistency");
}

#endif // SHARE_GC_CMS_COMPACTIBLEFREELISTSPACE_INLINE_HPP