author | aph |
Wed, 28 Jul 2010 17:38:21 +0100 | |
changeset 6174 | 24cec171092f |
parent 5547 | f4b087cbb361 |
child 7397 | 5b173b4ca846 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2005, 2008, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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* |
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*/ |
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||
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// |
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// Defines Linux specific flags. They are not available on other platforms. |
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// |
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#define RUNTIME_OS_FLAGS(develop, develop_pd, product, product_pd, diagnostic, notproduct) \ |
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product(bool, UseOprofile, false, \ |
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"enable support for Oprofile profiler") \ |
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\ |
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product(bool, UseLinuxPosixThreadCPUClocks, true, \ |
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"enable fast Linux Posix clocks where available") |
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// NB: The default value of UseLinuxPosixThreadCPUClocks may be |
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// overridden in Arguments::parse_each_vm_init_arg. |
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// |
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// Defines Linux-specific default values. The flags are available on all |
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// platforms, but they may have different default values on other platforms. |
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// |
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define_pd_global(bool, UseLargePages, false); |
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define_pd_global(bool, UseLargePagesIndividualAllocation, false); |
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define_pd_global(bool, UseOSErrorReporting, false); |
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define_pd_global(bool, UseThreadPriorities, true) ; |