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view src/share/vm/graal/graalGlobals.hpp @ 17374:4a6e24a8fc2c
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author | Tom Rodriguez <tom.rodriguez@oracle.com> |
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date | Wed, 08 Oct 2014 11:44:00 -0700 |
parents | 6fcb6691fe5f |
children | 8f2fb6bec986 |
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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 SHARE_VM_GRAAL_GRAALGLOBALS_HPP #define SHARE_VM_GRAAL_GRAALGLOBALS_HPP #include "runtime/globals.hpp" #ifdef TARGET_ARCH_x86 # include "graalGlobals_x86.hpp" #endif #ifdef TARGET_ARCH_sparc # include "graalGlobals_sparc.hpp" #endif #ifdef TARGET_ARCH_arm # include "graalGlobals_arm.hpp" #endif #ifdef TARGET_ARCH_ppc # include "graalGlobals_ppc.hpp" #endif // // Defines all global flags used by the Graal compiler. Only flags that need // to be accessible to the Graal C++ code should be defined here. All other // Graal flags should be defined in GraalOptions.java. // #define GRAAL_FLAGS(develop, develop_pd, product, product_pd, notproduct) \ \ product(bool, DebugGraal, true, \ "Enable JVMTI for the compiler thread") \ \ product(bool, UseGraalClassLoader, true, \ "Load Graal classes with separate class loader") \ \ COMPILERGRAAL_PRESENT(product(bool, BootstrapGraal, true, \ "Bootstrap Graal before running Java main method")) \ \ COMPILERGRAAL_PRESENT(product(bool, PrintBootstrap, true, \ "Print Graal bootstrap progress and summary")) \ \ COMPILERGRAAL_PRESENT(product(intx, GraalThreads, 1, \ "Force number of Graal compiler threads to use")) \ \ GRAAL_ONLY(product(bool, CodeInstallSafepointChecks, true, \ "Perform explicit safepoint checks while installing code")) \ \ product(intx, TraceGraal, 0, \ "Trace level for Graal") \ \ product(intx, GraalCounterSize, 0, \ "Reserved size for benchmark counters") \ \ product(bool, GraalCountersExcludeCompiler, true, \ "Exclude Graal compiler threads from benchmark counters") \ \ product(bool, GraalDeferredInitBarriers, true, \ "Defer write barriers of young objects") \ \ product(bool, GraalHProfEnabled, false, \ "Is Heap Profiler enabled") \ \ develop(bool, GraalUseFastLocking, true, \ "Use fast inlined locking code") \ \ develop(bool, GraalUseFastNewTypeArray, true, \ "Use fast inlined type array allocation") \ \ develop(bool, GraalUseFastNewObjectArray, true, \ "Use fast inlined object array allocation") \ \ product(intx, GraalNMethodSizeLimit, (80*K)*wordSize, \ "Maximum size of a compiled method.") \ \ notproduct(bool, GraalPrintSimpleStubs, false, \ "Print simple Graal stubs") \ \ develop(bool, TraceUncollectedSpeculations, false, \ "Print message when a failed speculation was not collected") \ \ product(bool, UseHSAILDeoptimization, true, \ "Code gen and runtime support for deoptimizing HSAIL kernels") \ \ product(bool, UseHSAILSafepoints, true, \ "Code gen and runtime support for safepoints in HSAIL kernels") \ \ product(bool, GPUOffload, false, \ "Offload execution to GPU whenever possible") \ \ product(bool, TraceGPUInteraction, false, \ "Trace external GPU Interaction") \ \ // Read default values for Graal globals GRAAL_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_NOTPRODUCT_FLAG) #endif // SHARE_VM_GRAAL_GRAALGLOBALS_HPP