src/share/vm/runtime/globals_extension.hpp

Thu, 10 May 2012 15:44:19 +0200

author
nloodin
date
Thu, 10 May 2012 15:44:19 +0200
changeset 3783
7432b9db36ff
parent 3303
cd00eaeebef6
child 4020
a5dd6e3ef9f3
permissions
-rw-r--r--

7165755: OS Information much longer on linux than other platforms
Reviewed-by: sla, dholmes

duke@435 1 /*
phh@3303 2 * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
duke@435 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435 4 *
duke@435 5 * This code is free software; you can redistribute it and/or modify it
duke@435 6 * under the terms of the GNU General Public License version 2 only, as
duke@435 7 * published by the Free Software Foundation.
duke@435 8 *
duke@435 9 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@435 12 * version 2 for more details (a copy is included in the LICENSE file that
duke@435 13 * accompanied this code).
duke@435 14 *
duke@435 15 * You should have received a copy of the GNU General Public License version
duke@435 16 * 2 along with this work; if not, write to the Free Software Foundation,
duke@435 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435 18 *
trims@1907 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907 20 * or visit www.oracle.com if you need additional information or have any
trims@1907 21 * questions.
duke@435 22 *
duke@435 23 */
duke@435 24
stefank@2314 25 #ifndef SHARE_VM_RUNTIME_GLOBALS_EXTENSION_HPP
stefank@2314 26 #define SHARE_VM_RUNTIME_GLOBALS_EXTENSION_HPP
stefank@2314 27
stefank@2314 28 #include "runtime/globals.hpp"
stefank@2314 29 #include "utilities/top.hpp"
stefank@2314 30
duke@435 31 // Construct enum of Flag_<cmdline-arg> constants.
duke@435 32
duke@435 33 // Parens left off in the following for the enum decl below.
duke@435 34 #define FLAG_MEMBER(flag) Flag_##flag
duke@435 35
duke@435 36 #define RUNTIME_PRODUCT_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 37 #define RUNTIME_PD_PRODUCT_FLAG_MEMBER(type, name, doc) FLAG_MEMBER(name),
duke@435 38 #define RUNTIME_DIAGNOSTIC_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
ysr@785 39 #define RUNTIME_EXPERIMENTAL_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 40 #define RUNTIME_MANAGEABLE_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 41 #define RUNTIME_PRODUCT_RW_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 42 #ifdef PRODUCT
duke@435 43 #define RUNTIME_DEVELOP_FLAG_MEMBER(type, name, value, doc) /* flag is constant */
duke@435 44 #define RUNTIME_PD_DEVELOP_FLAG_MEMBER(type, name, doc) /* flag is constant */
duke@435 45 #define RUNTIME_NOTPRODUCT_FLAG_MEMBER(type, name, value, doc)
duke@435 46 #else
duke@435 47 #define RUNTIME_DEVELOP_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 48 #define RUNTIME_PD_DEVELOP_FLAG_MEMBER(type, name, doc) FLAG_MEMBER(name),
duke@435 49 #define RUNTIME_NOTPRODUCT_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 50 #endif
coleenp@548 51 #ifdef _LP64
coleenp@548 52 #define RUNTIME_LP64_PRODUCT_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
coleenp@548 53 #else
coleenp@548 54 #define RUNTIME_LP64_PRODUCT_FLAG_MEMBER(type, name, value, doc) /* flag is constant */
coleenp@548 55 #endif // _LP64
duke@435 56
duke@435 57 #define C1_PRODUCT_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 58 #define C1_PD_PRODUCT_FLAG_MEMBER(type, name, doc) FLAG_MEMBER(name),
duke@435 59 #ifdef PRODUCT
duke@435 60 #define C1_DEVELOP_FLAG_MEMBER(type, name, value, doc) /* flag is constant */
duke@435 61 #define C1_PD_DEVELOP_FLAG_MEMBER(type, name, doc) /* flag is constant */
duke@435 62 #define C1_NOTPRODUCT_FLAG_MEMBER(type, name, value, doc)
duke@435 63 #else
duke@435 64 #define C1_DEVELOP_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 65 #define C1_PD_DEVELOP_FLAG_MEMBER(type, name, doc) FLAG_MEMBER(name),
duke@435 66 #define C1_NOTPRODUCT_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 67 #endif
duke@435 68
duke@435 69
duke@435 70 #define C2_PRODUCT_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 71 #define C2_PD_PRODUCT_FLAG_MEMBER(type, name, doc) FLAG_MEMBER(name),
duke@435 72 #define C2_DIAGNOSTIC_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
never@1515 73 #define C2_EXPERIMENTAL_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 74 #ifdef PRODUCT
duke@435 75 #define C2_DEVELOP_FLAG_MEMBER(type, name, value, doc) /* flag is constant */
duke@435 76 #define C2_PD_DEVELOP_FLAG_MEMBER(type, name, doc) /* flag is constant */
duke@435 77 #define C2_NOTPRODUCT_FLAG_MEMBER(type, name, value, doc)
duke@435 78 #else
duke@435 79 #define C2_DEVELOP_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 80 #define C2_PD_DEVELOP_FLAG_MEMBER(type, name, doc) FLAG_MEMBER(name),
duke@435 81 #define C2_NOTPRODUCT_FLAG_MEMBER(type, name, value, doc) FLAG_MEMBER(name),
duke@435 82 #endif
duke@435 83
duke@435 84 typedef enum {
phh@3287 85 RUNTIME_FLAGS(RUNTIME_DEVELOP_FLAG_MEMBER, RUNTIME_PD_DEVELOP_FLAG_MEMBER, RUNTIME_PRODUCT_FLAG_MEMBER, RUNTIME_PD_PRODUCT_FLAG_MEMBER, RUNTIME_DIAGNOSTIC_FLAG_MEMBER, RUNTIME_EXPERIMENTAL_FLAG_MEMBER, RUNTIME_NOTPRODUCT_FLAG_MEMBER, RUNTIME_MANAGEABLE_FLAG_MEMBER, RUNTIME_PRODUCT_RW_FLAG_MEMBER, RUNTIME_LP64_PRODUCT_FLAG_MEMBER)
ysr@777 86 RUNTIME_OS_FLAGS(RUNTIME_DEVELOP_FLAG_MEMBER, RUNTIME_PD_DEVELOP_FLAG_MEMBER, RUNTIME_PRODUCT_FLAG_MEMBER, RUNTIME_PD_PRODUCT_FLAG_MEMBER, RUNTIME_DIAGNOSTIC_FLAG_MEMBER, RUNTIME_NOTPRODUCT_FLAG_MEMBER)
ysr@777 87 #ifndef KERNEL
ysr@785 88 G1_FLAGS(RUNTIME_DEVELOP_FLAG_MEMBER, RUNTIME_PD_DEVELOP_FLAG_MEMBER, RUNTIME_PRODUCT_FLAG_MEMBER, RUNTIME_PD_PRODUCT_FLAG_MEMBER, RUNTIME_DIAGNOSTIC_FLAG_MEMBER, RUNTIME_EXPERIMENTAL_FLAG_MEMBER, RUNTIME_NOTPRODUCT_FLAG_MEMBER, RUNTIME_MANAGEABLE_FLAG_MEMBER, RUNTIME_PRODUCT_RW_FLAG_MEMBER)
ysr@777 89 #endif
duke@435 90 #ifdef COMPILER1
ysr@777 91 C1_FLAGS(C1_DEVELOP_FLAG_MEMBER, C1_PD_DEVELOP_FLAG_MEMBER, C1_PRODUCT_FLAG_MEMBER, C1_PD_PRODUCT_FLAG_MEMBER, C1_NOTPRODUCT_FLAG_MEMBER)
duke@435 92 #endif
duke@435 93 #ifdef COMPILER2
never@1515 94 C2_FLAGS(C2_DEVELOP_FLAG_MEMBER, C2_PD_DEVELOP_FLAG_MEMBER, C2_PRODUCT_FLAG_MEMBER, C2_PD_PRODUCT_FLAG_MEMBER, C2_DIAGNOSTIC_FLAG_MEMBER, C2_EXPERIMENTAL_FLAG_MEMBER, C2_NOTPRODUCT_FLAG_MEMBER)
duke@435 95 #endif
phh@3303 96 COMMANDLINEFLAG_EXT
duke@435 97 NUM_CommandLineFlag
duke@435 98 } CommandLineFlag;
duke@435 99
duke@435 100 // Construct enum of Flag_<cmdline-arg>_<type> constants.
duke@435 101
duke@435 102 #define FLAG_MEMBER_WITH_TYPE(flag,type) Flag_##flag##_##type
duke@435 103
duke@435 104 #define RUNTIME_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 105 #define RUNTIME_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 106 #define RUNTIME_DIAGNOSTIC_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
ysr@785 107 #define RUNTIME_EXPERIMENTAL_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 108 #define RUNTIME_MANAGEABLE_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 109 #define RUNTIME_PRODUCT_RW_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 110 #ifdef PRODUCT
duke@435 111 #define RUNTIME_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) /* flag is constant */
duke@435 112 #define RUNTIME_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, doc) /* flag is constant */
duke@435 113 #define RUNTIME_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc)
duke@435 114 #else
duke@435 115 #define RUNTIME_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 116 #define RUNTIME_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 117 #define RUNTIME_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 118 #endif
duke@435 119
duke@435 120 #define C1_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 121 #define C1_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 122 #ifdef PRODUCT
duke@435 123 #define C1_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) /* flag is constant */
duke@435 124 #define C1_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, doc) /* flag is constant */
duke@435 125 #define C1_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc)
duke@435 126 #else
duke@435 127 #define C1_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 128 #define C1_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 129 #define C1_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 130 #endif
coleenp@548 131 #ifdef _LP64
coleenp@548 132 #define RUNTIME_LP64_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
coleenp@548 133 #else
coleenp@548 134 #define RUNTIME_LP64_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) /* flag is constant */
coleenp@548 135 #endif // _LP64
duke@435 136
duke@435 137
duke@435 138 #define C2_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 139 #define C2_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 140 #define C2_DIAGNOSTIC_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
never@1515 141 #define C2_EXPERIMENTAL_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 142 #ifdef PRODUCT
duke@435 143 #define C2_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) /* flag is constant */
duke@435 144 #define C2_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, doc) /* flag is constant */
duke@435 145 #define C2_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc)
duke@435 146 #else
duke@435 147 #define C2_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 148 #define C2_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE(type, name, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 149 #define C2_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE(type, name, value, doc) FLAG_MEMBER_WITH_TYPE(name,type),
duke@435 150 #endif
duke@435 151
duke@435 152 typedef enum {
ysr@777 153 RUNTIME_FLAGS(RUNTIME_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 154 RUNTIME_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 155 RUNTIME_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 156 RUNTIME_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE,
duke@435 157 RUNTIME_DIAGNOSTIC_FLAG_MEMBER_WITH_TYPE,
ysr@785 158 RUNTIME_EXPERIMENTAL_FLAG_MEMBER_WITH_TYPE,
duke@435 159 RUNTIME_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE,
duke@435 160 RUNTIME_MANAGEABLE_FLAG_MEMBER_WITH_TYPE,
coleenp@548 161 RUNTIME_PRODUCT_RW_FLAG_MEMBER_WITH_TYPE,
coleenp@548 162 RUNTIME_LP64_PRODUCT_FLAG_MEMBER_WITH_TYPE)
ysr@777 163 RUNTIME_OS_FLAGS(RUNTIME_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 164 RUNTIME_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 165 RUNTIME_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 166 RUNTIME_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 167 RUNTIME_DIAGNOSTIC_FLAG_MEMBER_WITH_TYPE,
ysr@777 168 RUNTIME_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE)
ysr@777 169 #ifndef KERNEL
ysr@777 170 G1_FLAGS(RUNTIME_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 171 RUNTIME_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 172 RUNTIME_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 173 RUNTIME_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 174 RUNTIME_DIAGNOSTIC_FLAG_MEMBER_WITH_TYPE,
ysr@785 175 RUNTIME_EXPERIMENTAL_FLAG_MEMBER_WITH_TYPE,
ysr@777 176 RUNTIME_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 177 RUNTIME_MANAGEABLE_FLAG_MEMBER_WITH_TYPE,
ysr@777 178 RUNTIME_PRODUCT_RW_FLAG_MEMBER_WITH_TYPE)
ysr@777 179 #endif // KERNEL
duke@435 180 #ifdef COMPILER1
ysr@777 181 C1_FLAGS(C1_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 182 C1_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 183 C1_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 184 C1_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 185 C1_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE)
duke@435 186 #endif
duke@435 187 #ifdef COMPILER2
ysr@777 188 C2_FLAGS(C2_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 189 C2_PD_DEVELOP_FLAG_MEMBER_WITH_TYPE,
ysr@777 190 C2_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 191 C2_PD_PRODUCT_FLAG_MEMBER_WITH_TYPE,
ysr@777 192 C2_DIAGNOSTIC_FLAG_MEMBER_WITH_TYPE,
never@1515 193 C2_EXPERIMENTAL_FLAG_MEMBER_WITH_TYPE,
ysr@777 194 C2_NOTPRODUCT_FLAG_MEMBER_WITH_TYPE)
duke@435 195 #endif
phh@3303 196 COMMANDLINEFLAGWITHTYPE_EXT
duke@435 197 NUM_CommandLineFlagWithType
duke@435 198 } CommandLineFlagWithType;
duke@435 199
duke@435 200 #define FLAG_IS_DEFAULT(name) (CommandLineFlagsEx::is_default(FLAG_MEMBER(name)))
jmasa@448 201 #define FLAG_IS_ERGO(name) (CommandLineFlagsEx::is_ergo(FLAG_MEMBER(name)))
jmasa@448 202 #define FLAG_IS_CMDLINE(name) (CommandLineFlagsEx::is_cmdline(FLAG_MEMBER(name)))
duke@435 203
duke@435 204 #define FLAG_SET_DEFAULT(name, value) ((name) = (value))
duke@435 205
duke@435 206 #define FLAG_SET_CMDLINE(type, name, value) (CommandLineFlagsEx::type##AtPut(FLAG_MEMBER_WITH_TYPE(name,type), (type)(value), COMMAND_LINE))
duke@435 207 #define FLAG_SET_ERGO(type, name, value) (CommandLineFlagsEx::type##AtPut(FLAG_MEMBER_WITH_TYPE(name,type), (type)(value), ERGONOMIC))
duke@435 208
duke@435 209 // Can't put the following in CommandLineFlags because
duke@435 210 // of a circular dependency on the enum definition.
duke@435 211 class CommandLineFlagsEx : CommandLineFlags {
duke@435 212 public:
duke@435 213 static void boolAtPut(CommandLineFlagWithType flag, bool value, FlagValueOrigin origin);
duke@435 214 static void intxAtPut(CommandLineFlagWithType flag, intx value, FlagValueOrigin origin);
duke@435 215 static void uintxAtPut(CommandLineFlagWithType flag, uintx value, FlagValueOrigin origin);
phh@1499 216 static void uint64_tAtPut(CommandLineFlagWithType flag, uint64_t value, FlagValueOrigin origin);
duke@435 217 static void doubleAtPut(CommandLineFlagWithType flag, double value, FlagValueOrigin origin);
duke@435 218 static void ccstrAtPut(CommandLineFlagWithType flag, ccstr value, FlagValueOrigin origin);
duke@435 219
duke@435 220 static bool is_default(CommandLineFlag flag);
jmasa@448 221 static bool is_ergo(CommandLineFlag flag);
jmasa@448 222 static bool is_cmdline(CommandLineFlag flag);
duke@435 223 };
stefank@2314 224
stefank@2314 225 #endif // SHARE_VM_RUNTIME_GLOBALS_EXTENSION_HPP

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