aoqi@0: /*
aoqi@0:  * Copyright (c) 2007, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  *
aoqi@0:  */
aoqi@0: 
aoqi@0: #ifndef SHARE_VM_OOPS_KLASSPS_HPP
aoqi@0: #define SHARE_VM_OOPS_KLASSPS_HPP
aoqi@0: 
aoqi@0:   // Expands to Parallel Scavenge and Parallel Old declarations
aoqi@0: 
aoqi@0: #include "utilities/macros.hpp"
aoqi@0: 
aoqi@0: #if INCLUDE_ALL_GCS
aoqi@0: #define PARALLEL_GC_DECLS \
aoqi@0:   virtual void oop_push_contents(PSPromotionManager* pm, oop obj);          \
aoqi@0:   /* Parallel Old GC support                                                \
aoqi@0:                                                                             \
aoqi@0:    The 2-arg version of oop_update_pointers is for objects that are         \
aoqi@0:    known not to cross chunk boundaries.  The 4-arg version is for           \
aoqi@0:    objects that do (or may) cross chunk boundaries; it updates only those   \
aoqi@0:    oops that are in the region [beg_addr, end_addr).  */                    \
aoqi@0:   virtual void oop_follow_contents(ParCompactionManager* cm, oop obj);      \
aoqi@0:   virtual int  oop_update_pointers(ParCompactionManager* cm, oop obj);
aoqi@0: 
aoqi@0: // Pure virtual version for klass.hpp
aoqi@0: #define PARALLEL_GC_DECLS_PV \
aoqi@0:   virtual void oop_push_contents(PSPromotionManager* pm, oop obj) = 0;      \
aoqi@0:   virtual void oop_follow_contents(ParCompactionManager* cm, oop obj) = 0;  \
aoqi@0:   virtual int  oop_update_pointers(ParCompactionManager* cm, oop obj) = 0;
aoqi@0: #else  // INCLUDE_ALL_GCS
aoqi@0: #define PARALLEL_GC_DECLS
aoqi@0: #define PARALLEL_GC_DECLS_PV
aoqi@0: #endif // INCLUDE_ALL_GCS
aoqi@0: 
aoqi@0: #endif // SHARE_VM_OOPS_KLASSPS_HPP