Mercurial > hg > truffle
annotate src/share/vm/memory/generation.inline.hpp @ 13046:613e6a6fc328
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author | iveresov |
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date | Tue, 05 Nov 2013 02:29:41 -0800 |
parents | f95d63e2154a |
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rev | line source |
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0 | 1 /* |
1972 | 2 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef SHARE_VM_MEMORY_GENERATION_INLINE_HPP |
26 #define SHARE_VM_MEMORY_GENERATION_INLINE_HPP | |
27 | |
28 #include "memory/genCollectedHeap.hpp" | |
29 #include "memory/generation.hpp" | |
30 #include "memory/space.hpp" | |
31 | |
0 | 32 bool OneContigSpaceCardGeneration::is_in(const void* p) const { |
33 return the_space()->is_in(p); | |
34 } | |
35 | |
36 | |
37 WaterMark OneContigSpaceCardGeneration::top_mark() { | |
38 return the_space()->top_mark(); | |
39 } | |
40 | |
41 CompactibleSpace* | |
42 OneContigSpaceCardGeneration::first_compaction_space() const { | |
43 return the_space(); | |
44 } | |
45 | |
46 HeapWord* OneContigSpaceCardGeneration::allocate(size_t word_size, | |
47 bool is_tlab) { | |
48 assert(!is_tlab, "OneContigSpaceCardGeneration does not support TLAB allocation"); | |
49 return the_space()->allocate(word_size); | |
50 } | |
51 | |
52 HeapWord* OneContigSpaceCardGeneration::par_allocate(size_t word_size, | |
53 bool is_tlab) { | |
54 assert(!is_tlab, "OneContigSpaceCardGeneration does not support TLAB allocation"); | |
55 return the_space()->par_allocate(word_size); | |
56 } | |
57 | |
58 WaterMark OneContigSpaceCardGeneration::bottom_mark() { | |
59 return the_space()->bottom_mark(); | |
60 } | |
61 | |
62 size_t OneContigSpaceCardGeneration::block_size(const HeapWord* addr) const { | |
63 if (addr < the_space()->top()) return oop(addr)->size(); | |
64 else { | |
65 assert(addr == the_space()->top(), "non-block head arg to block_size"); | |
66 return the_space()->_end - the_space()->top(); | |
67 } | |
68 } | |
69 | |
70 bool OneContigSpaceCardGeneration::block_is_obj(const HeapWord* addr) const { | |
71 return addr < the_space()->top(); | |
72 } | |
1972 | 73 |
74 #endif // SHARE_VM_MEMORY_GENERATION_INLINE_HPP |