comparison src/hotspot/share/gc/epsilon/vmStructs_epsilon.hpp @ 51136:7b7c75d87f9b

8204180: Implementation: JEP 318: Epsilon, A No-Op Garbage Collector Summary: Introduce Epsilon GC Reviewed-by: rkennke, ihse, pliden, eosterlund, lmesnik, jgeorge, stefank
author shade
date Tue, 12 Jun 2018 15:03:00 +0200
parents
children 9807daeb47c4
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-1:000000000000 0:346c0bdc74de
1 /*
2 * Copyright (c) 2018, Red Hat Inc. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_GC_EPSILON_VMSTRUCTS_HPP
26 #define SHARE_GC_EPSILON_VMSTRUCTS_HPP
27
28 #include "gc/epsilon/epsilonHeap.hpp"
29 #include "gc/shared/space.hpp"
30 #include "memory/virtualspace.hpp"
31
32 #define VM_STRUCTS_EPSILONGC(nonstatic_field, \
33 volatile_nonstatic_field, \
34 static_field) \
35 nonstatic_field(EpsilonHeap, _virtual_space, VirtualSpace) \
36 nonstatic_field(EpsilonHeap, _space, ContiguousSpace*)
37
38 #define VM_TYPES_EPSILONGC(declare_type, \
39 declare_toplevel_type, \
40 declare_integer_type) \
41 declare_type(EpsilonHeap, CollectedHeap)
42
43 #define VM_INT_CONSTANTS_EPSILONGC(declare_constant, \
44 declare_constant_with_value)
45
46 #endif // SHARE_GC_EPSILON_VMSTRUCTS_HPP