Path: blob/master/src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.hpp
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/*1* Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation.7*8* This code is distributed in the hope that it will be useful, but WITHOUT9* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or10* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License11* version 2 for more details (a copy is included in the LICENSE file that12* accompanied this code).13*14* You should have received a copy of the GNU General Public License version15* 2 along with this work; if not, write to the Free Software Foundation,16* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.17*18* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA19* or visit www.oracle.com if you need additional information or have any20* questions.21*22*/2324#ifndef SHARE_RUNTIME_FLAGS_JVMFLAGCONSTRAINTSRUNTIME_HPP25#define SHARE_RUNTIME_FLAGS_JVMFLAGCONSTRAINTSRUNTIME_HPP2627#include "runtime/flags/jvmFlag.hpp"2829/*30* Here we have runtime arguments constraints functions, which are called automatically31* whenever flag's value changes. If the constraint fails the function should return32* an appropriate error value.33*/3435#define RUNTIME_CONSTRAINTS(f) \36f(intx, ObjectAlignmentInBytesConstraintFunc) \37f(intx, ContendedPaddingWidthConstraintFunc) \38f(intx, BiasedLockingBulkRebiasThresholdFunc) \39f(intx, BiasedLockingStartupDelayFunc) \40f(intx, BiasedLockingBulkRevokeThresholdFunc) \41f(intx, BiasedLockingDecayTimeFunc) \42f(intx, PerfDataSamplingIntervalFunc) \43f(uintx, VMPageSizeConstraintFunc) \44f(size_t, NUMAInterleaveGranularityConstraintFunc)4546RUNTIME_CONSTRAINTS(DECLARE_CONSTRAINT)4748#endif // SHARE_RUNTIME_FLAGS_JVMFLAGCONSTRAINTSRUNTIME_HPP495051