1 /* 2 * Copyright (c) 1997, 2018, 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 #include "precompiled.hpp" 26 #include "jfr/jfrEvents.hpp" 27 #include "jvm.h" 28 #include "memory/allocation.inline.hpp" 29 #include "oops/oop.inline.hpp" 30 #include "runtime/arguments.hpp" 31 #include "runtime/globals.hpp" 32 #include "runtime/globals_extension.hpp" 33 #include "runtime/globals_shared.hpp" 34 #include "runtime/flags/jvmFlagConstraintList.hpp" 35 #include "runtime/flags/jvmFlagWriteableList.hpp" 36 #include "runtime/os.hpp" 37 #include "runtime/sharedRuntime.hpp" 38 #include "utilities/defaultStream.hpp" 39 #include "utilities/macros.hpp" 40 #include "utilities/ostream.hpp" 41 #include "utilities/stringUtils.hpp" 42 43 // Implementation macros 44 #define MATERIALIZE_PRODUCT_FLAG(type, name, value, doc) type name = value; 45 #define MATERIALIZE_PD_PRODUCT_FLAG(type, name, doc) type name = pd_##name; 46 #define MATERIALIZE_DIAGNOSTIC_FLAG(type, name, value, doc) type name = value; 47 #define MATERIALIZE_PD_DIAGNOSTIC_FLAG(type, name, doc) type name = pd_##name; 48 #define MATERIALIZE_EXPERIMENTAL_FLAG(type, name, value, doc) type name = value; 49 #define MATERIALIZE_MANAGEABLE_FLAG(type, name, value, doc) type name = value; 50 #define MATERIALIZE_PRODUCT_RW_FLAG(type, name, value, doc) type name = value; 51 #ifdef PRODUCT 52 #define MATERIALIZE_DEVELOPER_FLAG(type, name, value, doc) 53 #define MATERIALIZE_PD_DEVELOPER_FLAG(type, name, doc) 54 #define MATERIALIZE_NOTPRODUCT_FLAG(type, name, value, doc) 55 #else 56 #define MATERIALIZE_DEVELOPER_FLAG(type, name, value, doc) type name = value; 57 #define MATERIALIZE_PD_DEVELOPER_FLAG(type, name, doc) type name = pd_##name; 58 #define MATERIALIZE_NOTPRODUCT_FLAG(type, name, value, doc) type name = value; 59 #endif // PRODUCT 60 #ifdef _LP64 61 #define MATERIALIZE_LP64_PRODUCT_FLAG(type, name, value, doc) type name = value; 62 #else 63 #define MATERIALIZE_LP64_PRODUCT_FLAG(type, name, value, doc) /* flag is constant */ 64 #endif // _LP64 65 66 67 ALL_FLAGS(MATERIALIZE_DEVELOPER_FLAG, \ 68 MATERIALIZE_PD_DEVELOPER_FLAG, \ 69 MATERIALIZE_PRODUCT_FLAG, \ 70 MATERIALIZE_PD_PRODUCT_FLAG, \ 71 MATERIALIZE_DIAGNOSTIC_FLAG, \ 72 MATERIALIZE_PD_DIAGNOSTIC_FLAG, \ 73 MATERIALIZE_EXPERIMENTAL_FLAG, \ 74 MATERIALIZE_NOTPRODUCT_FLAG, \ 75 MATERIALIZE_MANAGEABLE_FLAG, \ 76 MATERIALIZE_PRODUCT_RW_FLAG, \ 77 MATERIALIZE_LP64_PRODUCT_FLAG, \ 78 IGNORE_RANGE, \ 79 IGNORE_CONSTRAINT, \ 80 IGNORE_WRITEABLE) 81