| /* |
| * Copyright 2000-2005 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| * |
| */ |
| |
| // |
| // Sets the default values for platform dependent flags used by the runtime system. |
| // (see globals.hpp) |
| // |
| define_pd_global(bool, DontYieldALot, false); |
| |
| // Default stack size on Windows is determined by the executable (java.exe |
| // has a default value of 320K/1MB [32bit/64bit]). Depending on Windows version, changing |
| // ThreadStackSize to non-zero may have significant impact on memory usage. |
| // See comments in os_windows.cpp. |
| define_pd_global(intx, ThreadStackSize, 0); // 0 => use system default |
| define_pd_global(intx, VMThreadStackSize, 0); // 0 => use system default |
| |
| define_pd_global(intx, SurvivorRatio, 8); |
| |
| #ifdef ASSERT |
| define_pd_global(intx, CompilerThreadStackSize, 1024); |
| #else |
| define_pd_global(intx, CompilerThreadStackSize, 0); |
| #endif |
| |
| define_pd_global(uintx, JVMInvokeMethodSlack, 8192); |
| |
| // Only used on 64 bit Windows platforms |
| define_pd_global(bool, UseVectoredExceptions, false); |
