| /* |
| * Copyright (c) 2015, 2016, 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_RUNTIME_COMMANDLINEFLAGCONSTRAINTSGC_HPP |
| #define SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSGC_HPP |
| |
| #include "runtime/globals.hpp" |
| #include "utilities/globalDefinitions.hpp" |
| |
| /* |
| * Here we have GC arguments constraints functions, which are called automatically |
| * whenever flag's value changes. If the constraint fails the function should return |
| * an appropriate error value. |
| */ |
| |
| Flag::Error ParallelGCThreadsConstraintFunc(uint value, bool verbose); |
| Flag::Error ConcGCThreadsConstraintFunc(uint value, bool verbose); |
| Flag::Error YoungPLABSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error OldPLABSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error MinHeapFreeRatioConstraintFunc(uintx value, bool verbose); |
| Flag::Error MaxHeapFreeRatioConstraintFunc(uintx value, bool verbose); |
| Flag::Error SoftRefLRUPolicyMSPerMBConstraintFunc(intx value, bool verbose); |
| Flag::Error MinMetaspaceFreeRatioConstraintFunc(uintx value, bool verbose); |
| Flag::Error MaxMetaspaceFreeRatioConstraintFunc(uintx value, bool verbose); |
| Flag::Error InitialTenuringThresholdConstraintFunc(uintx value, bool verbose); |
| Flag::Error MaxTenuringThresholdConstraintFunc(uintx value, bool verbose); |
| |
| #if INCLUDE_ALL_GCS |
| Flag::Error G1RSetRegionEntriesConstraintFunc(intx value, bool verbose); |
| Flag::Error G1RSetSparseRegionEntriesConstraintFunc(intx value, bool verbose); |
| Flag::Error G1HeapRegionSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error G1NewSizePercentConstraintFunc(uintx value, bool verbose); |
| Flag::Error G1MaxNewSizePercentConstraintFunc(uintx value, bool verbose); |
| #endif // INCLUDE_ALL_GCS |
| |
| Flag::Error ParGCStridesPerThreadConstraintFunc(uintx value, bool verbose); |
| Flag::Error ParGCCardsPerStrideChunkConstraintFunc(intx value, bool verbose); |
| Flag::Error CMSOldPLABMinConstraintFunc(size_t value, bool verbose); |
| Flag::Error CMSOldPLABMaxConstraintFunc(size_t value, bool verbose); |
| Flag::Error MarkStackSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error CMSRescanMultipleConstraintFunc(size_t value, bool verbose); |
| Flag::Error CMSConcMarkMultipleConstraintFunc(size_t value, bool verbose); |
| Flag::Error CMSPrecleanDenominatorConstraintFunc(uintx value, bool verbose); |
| Flag::Error CMSPrecleanNumeratorConstraintFunc(uintx value, bool verbose); |
| Flag::Error CMSSamplingGrainConstraintFunc(uintx value, bool verbose); |
| Flag::Error CMSWorkQueueDrainThresholdConstraintFunc(uintx value, bool verbose); |
| Flag::Error CMSBitMapYieldQuantumConstraintFunc(size_t value, bool verbose); |
| Flag::Error MaxGCPauseMillisConstraintFunc(uintx value, bool verbose); |
| Flag::Error GCPauseIntervalMillisConstraintFunc(uintx value, bool verbose); |
| Flag::Error InitialBootClassLoaderMetaspaceSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error InitialHeapSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error MaxHeapSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error HeapBaseMinAddressConstraintFunc(size_t value, bool verbose); |
| Flag::Error NewSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error MinTLABSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error TLABSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error TLABWasteIncrementConstraintFunc(uintx value, bool verbose); |
| Flag::Error SurvivorRatioConstraintFunc(uintx value, bool verbose); |
| Flag::Error MetaspaceSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error MaxMetaspaceSizeConstraintFunc(size_t value, bool verbose); |
| Flag::Error SurvivorAlignmentInBytesConstraintFunc(intx value, bool verbose); |
| |
| #endif /* SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSGC_HPP */ |