Mercurial > hg > truffle
comparison src/os_cpu/linux_zero/vm/globals_linux_zero.hpp @ 1010:354d3184f6b2
6890308: integrate zero assembler hotspot changes
Reviewed-by: never
Contributed-by: gbenson@redhat.com
| author | never |
|---|---|
| date | Tue, 13 Oct 2009 12:04:21 -0700 |
| parents | |
| children | da06d1795d84 |
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| 1009:03b336640699 | 1010:354d3184f6b2 |
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| 1 /* | |
| 2 * Copyright 2000-2005 Sun Microsystems, Inc. All Rights Reserved. | |
| 3 * Copyright 2007, 2008 Red Hat, Inc. | |
| 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 5 * | |
| 6 * This code is free software; you can redistribute it and/or modify it | |
| 7 * under the terms of the GNU General Public License version 2 only, as | |
| 8 * published by the Free Software Foundation. | |
| 9 * | |
| 10 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 13 * version 2 for more details (a copy is included in the LICENSE file that | |
| 14 * accompanied this code). | |
| 15 * | |
| 16 * You should have received a copy of the GNU General Public License version | |
| 17 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 19 * | |
| 20 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 21 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 22 * have any questions. | |
| 23 * | |
| 24 */ | |
| 25 | |
| 26 // | |
| 27 // Set the default values for platform dependent flags used by the | |
| 28 // runtime system. See globals.hpp for details of what they do. | |
| 29 // | |
| 30 | |
| 31 define_pd_global(bool, DontYieldALot, false); | |
| 32 #ifdef _LP64 | |
| 33 define_pd_global(intx, ThreadStackSize, 1536); | |
| 34 define_pd_global(intx, VMThreadStackSize, 1024); | |
| 35 #else | |
| 36 define_pd_global(intx, ThreadStackSize, 1024); | |
| 37 define_pd_global(intx, VMThreadStackSize, 512); | |
| 38 #endif // _LP64 | |
| 39 define_pd_global(intx, SurvivorRatio, 8); | |
| 40 define_pd_global(intx, CompilerThreadStackSize, 0); | |
| 41 define_pd_global(uintx, JVMInvokeMethodSlack, 8192); | |
| 42 | |
| 43 define_pd_global(bool, UseVectoredExceptions, false); | |
| 44 // Only used on 64 bit platforms | |
| 45 define_pd_global(uintx, HeapBaseMinAddress, 2*G); |