Mercurial > hg > truffle
annotate src/share/vm/runtime/thread.inline.hpp @ 10370:47bdfb3d010f
8015486: PSScavenge::is_obj_in_young is unnecessarily slow with UseCompressedOops
Summary: Compare compressed oops to a compressed young gen boundary instead of uncompressing the oops before doing the young gen boundary check.
Reviewed-by: brutisso, jmasa
author | stefank |
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date | Thu, 30 May 2013 10:58:16 +0200 |
parents | f34d701e952e |
children | bdd155477289 |
rev | line source |
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1 /* |
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2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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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. |
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22 * |
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23 */ |
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24 |
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25 #ifndef SHARE_VM_RUNTIME_THREAD_INLINE_HPP |
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26 #define SHARE_VM_RUNTIME_THREAD_INLINE_HPP |
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27 |
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28 #define SHARE_VM_RUNTIME_THREAD_INLINE_HPP_SCOPE |
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29 |
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30 #include "runtime/thread.hpp" |
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31 #ifdef TARGET_OS_FAMILY_linux |
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32 # include "thread_linux.inline.hpp" |
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33 #endif |
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34 #ifdef TARGET_OS_FAMILY_solaris |
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35 # include "thread_solaris.inline.hpp" |
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36 #endif |
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37 #ifdef TARGET_OS_FAMILY_windows |
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38 # include "thread_windows.inline.hpp" |
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39 #endif |
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40 #ifdef TARGET_OS_FAMILY_bsd |
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41 # include "thread_bsd.inline.hpp" |
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42 #endif |
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43 |
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44 #undef SHARE_VM_RUNTIME_THREAD_INLINE_HPP_SCOPE |
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45 |
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46 #endif // SHARE_VM_RUNTIME_THREAD_INLINE_HPP |