1/*
2 * Copyright (c) 2015, 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 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
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.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25#ifndef SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSCOMPILER_HPP
26#define SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSCOMPILER_HPP
27
28#include "runtime/globals.hpp"
29#include "utilities/globalDefinitions.hpp"
30
31/*
32 * Here we have compiler arguments constraints functions, which are called automatically
33 * whenever flag's value changes. If the constraint fails the function should return
34 * an appropriate error value.
35 */
36
37Flag::Error AliasLevelConstraintFunc(intx value, bool verbose);
38
39Flag::Error CICompilerCountConstraintFunc(intx value, bool verbose);
40
41Flag::Error AllocatePrefetchDistanceConstraintFunc(intx value, bool verbose);
42
43Flag::Error AllocatePrefetchInstrConstraintFunc(intx value, bool verbose);
44
45Flag::Error AllocatePrefetchStepSizeConstraintFunc(intx value, bool verbose);
46
47Flag::Error CompileThresholdConstraintFunc(intx value, bool verbose);
48
49Flag::Error OnStackReplacePercentageConstraintFunc(intx value, bool verbose);
50
51Flag::Error CodeCacheSegmentSizeConstraintFunc(uintx value, bool verbose);
52
53Flag::Error CompilerThreadPriorityConstraintFunc(intx value, bool verbose);
54
55Flag::Error CodeEntryAlignmentConstraintFunc(intx value, bool verbose);
56
57Flag::Error OptoLoopAlignmentConstraintFunc(intx value, bool verbose);
58
59Flag::Error ArraycopyDstPrefetchDistanceConstraintFunc(uintx value, bool verbose);
60
61Flag::Error ArraycopySrcPrefetchDistanceConstraintFunc(uintx value, bool verbose);
62
63Flag::Error TypeProfileLevelConstraintFunc(uintx value, bool verbose);
64
65Flag::Error InitArrayShortSizeConstraintFunc(intx value, bool verbose);
66
67#ifdef COMPILER2
68Flag::Error InteriorEntryAlignmentConstraintFunc(intx value, bool verbose);
69
70Flag::Error NodeLimitFudgeFactorConstraintFunc(intx value, bool verbose);
71#endif
72
73#endif /* SHARE_VM_RUNTIME_COMMANDLINEFLAGCONSTRAINTSCOMPILER_HPP */
74