Mercurial > hg > truffle
annotate src/share/vm/gc_implementation/concurrentMarkSweep/freeBlockDictionary.cpp @ 4980:1c7c5be93e84
More diff vs hsx24 clean up.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Mon, 27 Feb 2012 21:49:51 +0100 |
parents | f08d439fab8c |
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rev | line source |
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0 | 1 /* |
1972 | 2 * Copyright (c) 2002, 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). | |
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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, | |
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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 #include "precompiled.hpp" |
26 #include "gc_implementation/concurrentMarkSweep/freeBlockDictionary.hpp" | |
27 #ifdef TARGET_OS_FAMILY_linux | |
28 # include "thread_linux.inline.hpp" | |
29 #endif | |
30 #ifdef TARGET_OS_FAMILY_solaris | |
31 # include "thread_solaris.inline.hpp" | |
32 #endif | |
33 #ifdef TARGET_OS_FAMILY_windows | |
34 # include "thread_windows.inline.hpp" | |
35 #endif | |
3960 | 36 #ifdef TARGET_OS_FAMILY_bsd |
37 # include "thread_bsd.inline.hpp" | |
38 #endif | |
0 | 39 |
40 #ifndef PRODUCT | |
41 Mutex* FreeBlockDictionary::par_lock() const { | |
42 return _lock; | |
43 } | |
44 | |
45 void FreeBlockDictionary::set_par_lock(Mutex* lock) { | |
46 _lock = lock; | |
47 } | |
48 | |
49 void FreeBlockDictionary::verify_par_locked() const { | |
50 #ifdef ASSERT | |
51 if (ParallelGCThreads > 0) { | |
52 Thread* myThread = Thread::current(); | |
53 if (myThread->is_GC_task_thread()) { | |
54 assert(par_lock() != NULL, "Should be using locking?"); | |
55 assert_lock_strong(par_lock()); | |
56 } | |
57 } | |
58 #endif // ASSERT | |
59 } | |
60 #endif |