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view src/cpu/x86/vm/c1_globals_x86.hpp @ 0:a61af66fc99e jdk7-b24
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author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
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children | 473cce303f13 |
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/* * Copyright 2000-2007 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 client compiler. // (see c1_globals.hpp) // #ifndef TIERED define_pd_global(bool, BackgroundCompilation, true ); define_pd_global(bool, UseTLAB, true ); define_pd_global(bool, ResizeTLAB, true ); define_pd_global(bool, InlineIntrinsics, true ); define_pd_global(bool, PreferInterpreterNativeStubs, false); define_pd_global(bool, ProfileTraps, false); define_pd_global(bool, UseOnStackReplacement, true ); define_pd_global(bool, TieredCompilation, false); define_pd_global(intx, CompileThreshold, 1500 ); define_pd_global(intx, Tier2CompileThreshold, 1500 ); define_pd_global(intx, Tier3CompileThreshold, 2500 ); define_pd_global(intx, Tier4CompileThreshold, 4500 ); define_pd_global(intx, BackEdgeThreshold, 100000); define_pd_global(intx, Tier2BackEdgeThreshold, 100000); define_pd_global(intx, Tier3BackEdgeThreshold, 100000); define_pd_global(intx, Tier4BackEdgeThreshold, 100000); define_pd_global(intx, OnStackReplacePercentage, 933 ); define_pd_global(intx, FreqInlineSize, 325 ); define_pd_global(intx, NewRatio, 12 ); define_pd_global(intx, NewSizeThreadIncrease, 4*K ); define_pd_global(intx, InitialCodeCacheSize, 160*K); define_pd_global(intx, ReservedCodeCacheSize, 32*M ); define_pd_global(bool, ProfileInterpreter, false); define_pd_global(intx, CodeCacheExpansionSize, 32*K ); define_pd_global(uintx,CodeCacheMinBlockLength, 1); define_pd_global(uintx, PermSize, 12*M ); define_pd_global(uintx, MaxPermSize, 64*M ); define_pd_global(bool, NeverActAsServerClassMachine, true); define_pd_global(uintx, DefaultMaxRAM, 1*G); define_pd_global(bool, CICompileOSR, true ); #endif // TIERED define_pd_global(bool, UseTypeProfile, false); define_pd_global(bool, RoundFPResults, true ); define_pd_global(bool, LIRFillDelaySlots, false); define_pd_global(bool, OptimizeSinglePrecision, true); define_pd_global(bool, CSEArrayLength, false); define_pd_global(bool, TwoOperandLIRForm, true); define_pd_global(intx, SafepointPollOffset, 256);