Mercurial > hg > graal-compiler
diff src/cpu/x86/vm/graalGlobals_x86.hpp @ 7125:1baf7f1e3f23
decoupled C++ Graal runtime from C1
author | Doug Simon <doug.simon@oracle.com> |
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date | Mon, 03 Dec 2012 15:32:17 +0100 |
parents | |
children | 5d0bb7d52783 fdba3a43483a |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/cpu/x86/vm/graalGlobals_x86.hpp Mon Dec 03 15:32:17 2012 +0100 @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2000, 2012, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + * + */ + +#ifndef CPU_X86_VM_GRAALGLOBALS_X86_HPP +#define CPU_X86_VM_GRAALGLOBALS_X86_HPP + +#include "utilities/globalDefinitions.hpp" +#include "utilities/macros.hpp" + +// Sets the default values for platform dependent flags used by the Graal compiler. +// (see graalGlobals.hpp) + +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, TieredCompilation, false); +define_pd_global(intx, BackEdgeThreshold, 100000); + +define_pd_global(intx, OnStackReplacePercentage, 933 ); +define_pd_global(intx, FreqInlineSize, 325 ); +define_pd_global(intx, NewSizeThreadIncrease, 4*K ); +define_pd_global(uintx,MetaspaceSize, 12*M ); +define_pd_global(uintx,MaxPermSize, 64*M ); +define_pd_global(bool, NeverActAsServerClassMachine, true ); +define_pd_global(uint64_t,MaxRAM, 1ULL*G); +define_pd_global(bool, CICompileOSR, true ); + +define_pd_global(bool, ProfileTraps, true ); +define_pd_global(bool, UseOnStackReplacement, true); +define_pd_global(intx, CompileThreshold, 10000 ); +define_pd_global(intx, InitialCodeCacheSize, 16*M ); +define_pd_global(intx, ReservedCodeCacheSize, 64*M ); +define_pd_global(bool, ProfileInterpreter, true ); +define_pd_global(intx, CodeCacheExpansionSize, 64*K ); +define_pd_global(uintx,CodeCacheMinBlockLength, 4); +define_pd_global(intx, TypeProfileWidth, 8); + +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 ); + +#endif // CPU_X86_VM_GRAALGLOBALS_X86_HPP