diff src/cpu/x86/vm/graalGlobals_x86.hpp @ 7125:1baf7f1e3f23

decoupled C++ Graal runtime from C1
author Doug Simon <doug.simon@oracle.com>
date Mon, 03 Dec 2012 15:32:17 +0100
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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
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+/*
+ * 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