Tue, 14 May 2013 09:41:12 -0700
8012902: remove use of global operator new - take 2
Summary: The fix of 8010992, disable use of global operator new and new[] which caused failure on some tests. This takes two of the bugs also add ALLOW_OPERATOR_NEW_USAGE to prevent crash for third party code calling operator new of jvm on certain platforms.
Reviewed-by: coleenp, dholmes, zgu
Contributed-by: yumin.qi@oracle.com
1 /*
2 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. 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.
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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23 */
25 #ifndef OS_WINDOWS_VM_GLOBALS_WINDOWS_HPP
26 #define OS_WINDOWS_VM_GLOBALS_WINDOWS_HPP
28 //
29 // Defines Windows specific flags. They are not available on other platforms.
30 //
31 #define RUNTIME_OS_FLAGS(develop, develop_pd, product, product_pd, \
32 diagnostic, notproduct) \
33 \
34 product(bool, UseUTCFileTimestamp, true, \
35 "Adjust the timestamp returned from stat() to be UTC")
38 //
39 // Defines Windows-specific default values. The flags are available on all
40 // platforms, but they may have different default values on other platforms.
41 //
42 define_pd_global(bool, UseLargePages, false);
43 define_pd_global(bool, UseLargePagesIndividualAllocation, true);
44 define_pd_global(bool, UseOSErrorReporting, false); // for now.
45 define_pd_global(bool, UseThreadPriorities, true) ;
47 #endif // OS_WINDOWS_VM_GLOBALS_WINDOWS_HPP