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src/share/vm/memory/genMarkSweep.hpp@cff162798819 (annotated)

src/share/vm/memory/genMarkSweep.hpp

Sun, 11 Oct 2009 16:19:25 -0700

author

jcoomes

date

Sun, 11 Oct 2009 16:19:25 -0700

changeset 1844

cff162798819

parent 777

37f87013dfd8

child 1907

c18cbe5936b8

permissions

-rw-r--r--

6888953: some calls to function-like macros are missing semicolons
Reviewed-by: pbk, kvn

duke@435	1	/*
duke@435	2	* Copyright 2001-2004 Sun Microsystems, Inc. All Rights Reserved.
duke@435	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435	4	*
duke@435	5	* This code is free software; you can redistribute it and/or modify it
duke@435	6	* under the terms of the GNU General Public License version 2 only, as
duke@435	7	* published by the Free Software Foundation.
duke@435	8	*
duke@435	9	* This code is distributed in the hope that it will be useful, but WITHOUT
duke@435	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@435	12	* version 2 for more details (a copy is included in the LICENSE file that
duke@435	13	* accompanied this code).
duke@435	14	*
duke@435	15	* You should have received a copy of the GNU General Public License version
duke@435	16	* 2 along with this work; if not, write to the Free Software Foundation,
duke@435	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435	18	*
duke@435	19	* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@435	20	* CA 95054 USA or visit www.sun.com if you need additional information or
duke@435	21	* have any questions.
duke@435	22	*
duke@435	23	*/
duke@435	24
duke@435	25	class GenMarkSweep : public MarkSweep {
duke@435	26	friend class VM_MarkSweep;
ysr@777	27	friend class G1MarkSweep;
duke@435	28	public:
duke@435	29	static void invoke_at_safepoint(int level, ReferenceProcessor* rp,
duke@435	30	bool clear_all_softrefs);
duke@435	31
duke@435	32	private:
duke@435	33
duke@435	34	// Mark live objects
duke@435	35	static void mark_sweep_phase1(int level, bool clear_all_softrefs);
duke@435	36	// Calculate new addresses
duke@435	37	static void mark_sweep_phase2();
duke@435	38	// Update pointers
duke@435	39	static void mark_sweep_phase3(int level);
duke@435	40	// Move objects to new positions
duke@435	41	static void mark_sweep_phase4();
duke@435	42
duke@435	43	// Temporary data structures for traversal and storing/restoring marks
duke@435	44	static void allocate_stacks();
duke@435	45	static void deallocate_stacks();
duke@435	46	};