src/hotspot/share/runtime/globals.cpp
author iklam
Fri, 29 Nov 2019 14:11:50 -0800
changeset 59328 f280911d3427
parent 58044 3277a7454dc5
permissions -rw-r--r--
8230385: [cds] No message is logged when shared image cannot be used due to mismatched configuration Reviewed-by: stuefe, dholmes, ccheung
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/*
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 * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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#include "precompiled.hpp"
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#include "jfr/jfrEvents.hpp"
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#include "jvm.h"
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#include "memory/allocation.inline.hpp"
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#include "oops/oop.inline.hpp"
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#include "runtime/arguments.hpp"
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#include "runtime/globals.hpp"
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#include "runtime/globals_extension.hpp"
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#include "runtime/globals_shared.hpp"
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#include "runtime/flags/jvmFlagConstraintList.hpp"
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#include "runtime/flags/jvmFlagWriteableList.hpp"
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#include "runtime/os.hpp"
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#include "runtime/sharedRuntime.hpp"
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#include "utilities/defaultStream.hpp"
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#include "utilities/macros.hpp"
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#include "utilities/ostream.hpp"
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#include "utilities/stringUtils.hpp"
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// Implementation macros
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#define MATERIALIZE_PRODUCT_FLAG(type, name, value, doc)      type name = value;
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#define MATERIALIZE_PD_PRODUCT_FLAG(type, name, doc)          type name = pd_##name;
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#define MATERIALIZE_DIAGNOSTIC_FLAG(type, name, value, doc)   type name = value;
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#define MATERIALIZE_PD_DIAGNOSTIC_FLAG(type, name, doc)       type name = pd_##name;
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#define MATERIALIZE_EXPERIMENTAL_FLAG(type, name, value, doc) type name = value;
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#define MATERIALIZE_MANAGEABLE_FLAG(type, name, value, doc)   type name = value;
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#define MATERIALIZE_PRODUCT_RW_FLAG(type, name, value, doc)   type name = value;
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#ifdef PRODUCT
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#define MATERIALIZE_DEVELOPER_FLAG(type, name, value, doc)
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#define MATERIALIZE_PD_DEVELOPER_FLAG(type, name, doc)
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#define MATERIALIZE_NOTPRODUCT_FLAG(type, name, value, doc)
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#else
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#define MATERIALIZE_DEVELOPER_FLAG(type, name, value, doc)    type name = value;
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#define MATERIALIZE_PD_DEVELOPER_FLAG(type, name, doc)        type name = pd_##name;
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#define MATERIALIZE_NOTPRODUCT_FLAG(type, name, value, doc)   type name = value;
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#endif // PRODUCT
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#ifdef _LP64
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#define MATERIALIZE_LP64_PRODUCT_FLAG(type, name, value, doc) type name = value;
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#else
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#define MATERIALIZE_LP64_PRODUCT_FLAG(type, name, value, doc) /* flag is constant */
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#endif // _LP64
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ALL_FLAGS(MATERIALIZE_DEVELOPER_FLAG,     \
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          MATERIALIZE_PD_DEVELOPER_FLAG,  \
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          MATERIALIZE_PRODUCT_FLAG,       \
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          MATERIALIZE_PD_PRODUCT_FLAG,    \
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          MATERIALIZE_DIAGNOSTIC_FLAG,    \
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          MATERIALIZE_PD_DIAGNOSTIC_FLAG, \
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          MATERIALIZE_EXPERIMENTAL_FLAG,  \
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          MATERIALIZE_NOTPRODUCT_FLAG,    \
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          MATERIALIZE_MANAGEABLE_FLAG,    \
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          MATERIALIZE_PRODUCT_RW_FLAG,    \
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          MATERIALIZE_LP64_PRODUCT_FLAG,  \
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          IGNORE_RANGE,                   \
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          IGNORE_CONSTRAINT,              \
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          IGNORE_WRITEABLE)