87 lines
3.3 KiB
C++
87 lines
3.3 KiB
C++
/*
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* Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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#ifndef SHARE_COMPILER_COMPILER_GLOBALS_PD_HPP
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#define SHARE_COMPILER_COMPILER_GLOBALS_PD_HPP
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// Platform-specific Default values for VM flags used by the compiler.
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//
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// Note: for historical reasons, some of these flags are declared in globals.hpp.
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// E.g., BackgroundCompilation. Such declarations should be moved to this
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// file instead.
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#include "runtime/globals_shared.hpp"
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#ifdef COMPILER1
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#include "c1/c1_globals_pd.hpp"
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#endif // COMPILER1
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#ifdef COMPILER2
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#include "opto/c2_globals_pd.hpp"
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#endif // COMPILER2
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// JVMCI has no platform-specific global definitions
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//#if INCLUDE_JVMCI
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//#include "jvmci/jvmci_globals_pd.hpp"
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//#endif
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#if !defined(COMPILER1) && !defined(COMPILER2) && !INCLUDE_JVMCI
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define_pd_global(bool, BackgroundCompilation, false);
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define_pd_global(bool, CICompileOSR, false);
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define_pd_global(bool, UseTypeProfile, false);
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define_pd_global(bool, UseOnStackReplacement, false);
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define_pd_global(bool, InlineIntrinsics, false);
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define_pd_global(bool, PreferInterpreterNativeStubs, true);
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define_pd_global(bool, ProfileInterpreter, false);
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define_pd_global(bool, ProfileTraps, false);
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define_pd_global(bool, TieredCompilation, false);
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define_pd_global(intx, CompileThreshold, 0);
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define_pd_global(intx, OnStackReplacePercentage, 0);
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define_pd_global(size_t, NewSizeThreadIncrease, 4*K);
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define_pd_global(bool, InlineClassNatives, true);
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define_pd_global(bool, InlineUnsafeOps, true);
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define_pd_global(uintx, InitialCodeCacheSize, 160*K);
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define_pd_global(uintx, ReservedCodeCacheSize, 32*M);
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define_pd_global(uintx, NonProfiledCodeHeapSize, 0);
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define_pd_global(uintx, ProfiledCodeHeapSize, 0);
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define_pd_global(uintx, NonNMethodCodeHeapSize, 32*M);
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define_pd_global(uintx, CodeCacheExpansionSize, 32*K);
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define_pd_global(uintx, CodeCacheMinBlockLength, 1);
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define_pd_global(uintx, CodeCacheMinimumUseSpace, 200*K);
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define_pd_global(bool, NeverActAsServerClassMachine, true);
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define_pd_global(uint64_t,MaxRAM, 1ULL*G);
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#define CI_COMPILER_COUNT 0
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#else
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#if COMPILER2_OR_JVMCI
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#define CI_COMPILER_COUNT 2
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#else
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#define CI_COMPILER_COUNT 1
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#endif // COMPILER2_OR_JVMCI
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#endif // no compilers
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#endif // SHARE_COMPILER_COMPILER_GLOBALS_PD_HPP
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