view src/hotspot/share/gc/shared/c1/cardTableBarrierSetC1.hpp @ 50431:4bb58f644e4e

8201543: Modularize C1 GC barriers Reviewed-by: pliden, rbackman, rkennke
author eosterlund
date Thu, 26 Apr 2018 20:42:43 +0200
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/*
 * Copyright (c) 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_SHARED_C1_CARDTABLEBARRIERSETC1_HPP
#define SHARE_GC_SHARED_C1_CARDTABLEBARRIERSETC1_HPP

#include "gc/shared/c1/modRefBarrierSetC1.hpp"

class CardTableBarrierSetC1 : public ModRefBarrierSetC1 {
protected:
  virtual void post_barrier(LIRAccess& access, LIR_OprDesc* addr, LIR_OprDesc* new_val);
};

#endif // SHARE_GC_SHARED_C1_CARDTABLEBARRIERSETC1_HPP