1/*
2 * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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23 */
24
25#ifndef SHARE_GC_G1_JVMFLAGCONSTRAINTSG1_HPP
26#define SHARE_GC_G1_JVMFLAGCONSTRAINTSG1_HPP
27
28#include "runtime/globals.hpp"
29#include "utilities/globalDefinitions.hpp"
30
31// G1 Flag Constraints
32JVMFlag::Error G1RSetRegionEntriesConstraintFunc(intx value, bool verbose);
33JVMFlag::Error G1RSetSparseRegionEntriesConstraintFunc(intx value, bool verbose);
34JVMFlag::Error G1HeapRegionSizeConstraintFunc(size_t value, bool verbose);
35JVMFlag::Error G1NewSizePercentConstraintFunc(uintx value, bool verbose);
36JVMFlag::Error G1MaxNewSizePercentConstraintFunc(uintx value, bool verbose);
37
38// G1 Subconstraints
39JVMFlag::Error MaxGCPauseMillisConstraintFuncG1(uintx value, bool verbose);
40JVMFlag::Error GCPauseIntervalMillisConstraintFuncG1(uintx value, bool verbose);
41JVMFlag::Error MaxSizeForHeapAlignmentG1(const char* name, size_t value, bool verbose);
42JVMFlag::Error NewSizeConstraintFuncG1(size_t value, bool verbose);
43
44size_t MaxSizeForHeapAlignmentG1();
45
46#endif // SHARE_GC_G1_JVMFLAGCONSTRAINTSG1_HPP
47