1 /*
   2  * Copyright (c) 1997, 2014, 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_CLASSFILE_VMSYMBOLS_HPP
  26 #define SHARE_VM_CLASSFILE_VMSYMBOLS_HPP
  27 
  28 #include "oops/symbol.hpp"
  29 #include "memory/iterator.hpp"
  30 #include "trace/traceMacros.hpp"
  31 
  32 // The class vmSymbols is a name space for fast lookup of
  33 // symbols commonly used in the VM.
  34 //
  35 // Sample usage:
  36 //
  37 //   Symbol* obj       = vmSymbols::java_lang_Object();
  38 
  39 
  40 // Useful sub-macros exported by this header file:
  41 
  42 #define VM_SYMBOL_ENUM_NAME(name)    name##_enum
  43 #define VM_INTRINSIC_IGNORE(id, class, name, sig, flags) /*ignored*/
  44 #define VM_SYMBOL_IGNORE(id, name)                       /*ignored*/
  45 #define VM_ALIAS_IGNORE(id, id2)                         /*ignored*/
  46 
  47 
  48 // Mapping function names to values. New entries should be added below.
  49 
  50 #define VM_SYMBOLS_DO(template, do_alias)                                                         \
  51   /* commonly used class names */                                                                 \
  52   template(java_lang_System,                          "java/lang/System")                         \
  53   template(java_lang_Object,                          "java/lang/Object")                         \
  54   template(java_lang_Class,                           "java/lang/Class")                          \
  55   template(java_lang_String,                          "java/lang/String")                         \
  56   template(java_lang_Thread,                          "java/lang/Thread")                         \
  57   template(java_lang_ThreadGroup,                     "java/lang/ThreadGroup")                    \
  58   template(java_lang_Cloneable,                       "java/lang/Cloneable")                      \
  59   template(java_lang_Throwable,                       "java/lang/Throwable")                      \
  60   template(java_lang_ClassLoader,                     "java/lang/ClassLoader")                    \
  61   template(java_lang_ClassLoader_NativeLibrary,       "java/lang/ClassLoader\x024NativeLibrary")  \
  62   template(java_lang_ThreadDeath,                     "java/lang/ThreadDeath")                    \
  63   template(java_lang_Boolean,                         "java/lang/Boolean")                        \
  64   template(java_lang_Character,                       "java/lang/Character")                      \
  65   template(java_lang_Character_CharacterCache,        "java/lang/Character$CharacterCache")       \
  66   template(java_lang_Float,                           "java/lang/Float")                          \
  67   template(java_lang_Double,                          "java/lang/Double")                         \
  68   template(java_lang_Byte,                            "java/lang/Byte")                           \
  69   template(java_lang_Byte_ByteCache,                  "java/lang/Byte$ByteCache")                 \
  70   template(java_lang_Short,                           "java/lang/Short")                          \
  71   template(java_lang_Short_ShortCache,                "java/lang/Short$ShortCache")               \
  72   template(java_lang_Integer,                         "java/lang/Integer")                        \
  73   template(java_lang_Integer_IntegerCache,            "java/lang/Integer$IntegerCache")           \
  74   template(java_lang_Long,                            "java/lang/Long")                           \
  75   template(java_lang_Long_LongCache,                  "java/lang/Long$LongCache")                 \
  76   template(java_lang_Shutdown,                        "java/lang/Shutdown")                       \
  77   template(java_lang_ref_Reference,                   "java/lang/ref/Reference")                  \
  78   template(java_lang_ref_SoftReference,               "java/lang/ref/SoftReference")              \
  79   template(java_lang_ref_WeakReference,               "java/lang/ref/WeakReference")              \
  80   template(java_lang_ref_FinalReference,              "java/lang/ref/FinalReference")             \
  81   template(java_lang_ref_PhantomReference,            "java/lang/ref/PhantomReference")           \
  82   template(java_lang_ref_Finalizer,                   "java/lang/ref/Finalizer")                  \
  83   template(java_lang_reflect_AccessibleObject,        "java/lang/reflect/AccessibleObject")       \
  84   template(java_lang_reflect_Method,                  "java/lang/reflect/Method")                 \
  85   template(java_lang_reflect_Constructor,             "java/lang/reflect/Constructor")            \
  86   template(java_lang_reflect_Field,                   "java/lang/reflect/Field")                  \
  87   template(java_lang_reflect_Parameter,               "java/lang/reflect/Parameter")              \
  88   template(java_lang_reflect_Array,                   "java/lang/reflect/Array")                  \
  89   template(java_lang_StringBuffer,                    "java/lang/StringBuffer")                   \
  90   template(java_lang_StringBuilder,                   "java/lang/StringBuilder")                  \
  91   template(java_lang_CharSequence,                    "java/lang/CharSequence")                   \
  92   template(java_lang_SecurityManager,                 "java/lang/SecurityManager")                \
  93   template(java_security_AccessControlContext,        "java/security/AccessControlContext")       \
  94   template(java_security_ProtectionDomain,            "java/security/ProtectionDomain")           \
  95   template(impliesCreateAccessControlContext_name,    "impliesCreateAccessControlContext")        \
  96   template(java_io_OutputStream,                      "java/io/OutputStream")                     \
  97   template(java_io_Reader,                            "java/io/Reader")                           \
  98   template(java_io_BufferedReader,                    "java/io/BufferedReader")                   \
  99   template(java_io_FileInputStream,                   "java/io/FileInputStream")                  \
 100   template(java_io_ByteArrayInputStream,              "java/io/ByteArrayInputStream")             \
 101   template(java_io_Serializable,                      "java/io/Serializable")                     \
 102   template(java_util_Arrays,                          "java/util/Arrays")                         \
 103   template(java_util_Properties,                      "java/util/Properties")                     \
 104   template(java_util_Vector,                          "java/util/Vector")                         \
 105   template(java_util_AbstractList,                    "java/util/AbstractList")                   \
 106   template(java_util_Hashtable,                       "java/util/Hashtable")                      \
 107   template(java_lang_Compiler,                        "java/lang/Compiler")                       \
 108   template(sun_misc_Signal,                           "sun/misc/Signal")                          \
 109   template(java_lang_AssertionStatusDirectives,       "java/lang/AssertionStatusDirectives")      \
 110   template(getBootClassPathEntryForClass_name,        "getBootClassPathEntryForClass")            \
 111   template(sun_misc_PostVMInitHook,                   "sun/misc/PostVMInitHook")                  \
 112   template(sun_misc_Launcher_ExtClassLoader,          "sun/misc/Launcher$ExtClassLoader")         \
 113                                                                                                   \
 114   /* Java runtime version access */                                                               \
 115   template(sun_misc_Version,                          "sun/misc/Version")                         \
 116   template(java_runtime_name_name,                    "java_runtime_name")                        \
 117   template(java_runtime_version_name,                 "java_runtime_version")                     \
 118                                                                                                   \
 119   /* class file format tags */                                                                    \
 120   template(tag_source_file,                           "SourceFile")                               \
 121   template(tag_inner_classes,                         "InnerClasses")                             \
 122   template(tag_constant_value,                        "ConstantValue")                            \
 123   template(tag_code,                                  "Code")                                     \
 124   template(tag_exceptions,                            "Exceptions")                               \
 125   template(tag_line_number_table,                     "LineNumberTable")                          \
 126   template(tag_local_variable_table,                  "LocalVariableTable")                       \
 127   template(tag_local_variable_type_table,             "LocalVariableTypeTable")                   \
 128   template(tag_method_parameters,                     "MethodParameters")                         \
 129   template(tag_stack_map_table,                       "StackMapTable")                            \
 130   template(tag_synthetic,                             "Synthetic")                                \
 131   template(tag_deprecated,                            "Deprecated")                               \
 132   template(tag_source_debug_extension,                "SourceDebugExtension")                     \
 133   template(tag_signature,                             "Signature")                                \
 134   template(tag_runtime_visible_annotations,           "RuntimeVisibleAnnotations")                \
 135   template(tag_runtime_invisible_annotations,         "RuntimeInvisibleAnnotations")              \
 136   template(tag_runtime_visible_parameter_annotations, "RuntimeVisibleParameterAnnotations")       \
 137   template(tag_runtime_invisible_parameter_annotations,"RuntimeInvisibleParameterAnnotations")    \
 138   template(tag_annotation_default,                    "AnnotationDefault")                        \
 139   template(tag_runtime_visible_type_annotations,      "RuntimeVisibleTypeAnnotations")            \
 140   template(tag_runtime_invisible_type_annotations,    "RuntimeInvisibleTypeAnnotations")          \
 141   template(tag_enclosing_method,                      "EnclosingMethod")                          \
 142   template(tag_bootstrap_methods,                     "BootstrapMethods")                         \
 143                                                                                                   \
 144   /* exception klasses: at least all exceptions thrown by the VM have entries here */             \
 145   template(java_lang_ArithmeticException,             "java/lang/ArithmeticException")            \
 146   template(java_lang_ArrayIndexOutOfBoundsException,  "java/lang/ArrayIndexOutOfBoundsException") \
 147   template(java_lang_ArrayStoreException,             "java/lang/ArrayStoreException")            \
 148   template(java_lang_ClassCastException,              "java/lang/ClassCastException")             \
 149   template(java_lang_ClassNotFoundException,          "java/lang/ClassNotFoundException")         \
 150   template(java_lang_CloneNotSupportedException,      "java/lang/CloneNotSupportedException")     \
 151   template(java_lang_IllegalAccessException,          "java/lang/IllegalAccessException")         \
 152   template(java_lang_IllegalArgumentException,        "java/lang/IllegalArgumentException")       \
 153   template(java_lang_IllegalStateException,           "java/lang/IllegalStateException")          \
 154   template(java_lang_IllegalMonitorStateException,    "java/lang/IllegalMonitorStateException")   \
 155   template(java_lang_IllegalThreadStateException,     "java/lang/IllegalThreadStateException")    \
 156   template(java_lang_IndexOutOfBoundsException,       "java/lang/IndexOutOfBoundsException")      \
 157   template(java_lang_InstantiationException,          "java/lang/InstantiationException")         \
 158   template(java_lang_InstantiationError,              "java/lang/InstantiationError")             \
 159   template(java_lang_InterruptedException,            "java/lang/InterruptedException")           \
 160   template(java_lang_BootstrapMethodError,            "java/lang/BootstrapMethodError")           \
 161   template(java_lang_LinkageError,                    "java/lang/LinkageError")                   \
 162   template(java_lang_NegativeArraySizeException,      "java/lang/NegativeArraySizeException")     \
 163   template(java_lang_NoSuchFieldException,            "java/lang/NoSuchFieldException")           \
 164   template(java_lang_NoSuchMethodException,           "java/lang/NoSuchMethodException")          \
 165   template(java_lang_NullPointerException,            "java/lang/NullPointerException")           \
 166   template(java_lang_StringIndexOutOfBoundsException, "java/lang/StringIndexOutOfBoundsException")\
 167   template(java_lang_UnsupportedOperationException,   "java/lang/UnsupportedOperationException")  \
 168   template(java_lang_InvalidClassException,           "java/lang/InvalidClassException")          \
 169   template(java_lang_reflect_InvocationTargetException, "java/lang/reflect/InvocationTargetException") \
 170   template(java_lang_Exception,                       "java/lang/Exception")                      \
 171   template(java_lang_RuntimeException,                "java/lang/RuntimeException")               \
 172   template(java_io_IOException,                       "java/io/IOException")                      \
 173   template(java_security_PrivilegedActionException,   "java/security/PrivilegedActionException")  \
 174                                                                                                   \
 175   /* error klasses: at least all errors thrown by the VM have entries here */                     \
 176   template(java_lang_AbstractMethodError,             "java/lang/AbstractMethodError")            \
 177   template(java_lang_ClassCircularityError,           "java/lang/ClassCircularityError")          \
 178   template(java_lang_ClassFormatError,                "java/lang/ClassFormatError")               \
 179   template(java_lang_UnsupportedClassVersionError,    "java/lang/UnsupportedClassVersionError")   \
 180   template(java_lang_Error,                           "java/lang/Error")                          \
 181   template(java_lang_ExceptionInInitializerError,     "java/lang/ExceptionInInitializerError")    \
 182   template(java_lang_IllegalAccessError,              "java/lang/IllegalAccessError")             \
 183   template(java_lang_IncompatibleClassChangeError,    "java/lang/IncompatibleClassChangeError")   \
 184   template(java_lang_InternalError,                   "java/lang/InternalError")                  \
 185   template(java_lang_NoClassDefFoundError,            "java/lang/NoClassDefFoundError")           \
 186   template(java_lang_NoSuchFieldError,                "java/lang/NoSuchFieldError")               \
 187   template(java_lang_NoSuchMethodError,               "java/lang/NoSuchMethodError")              \
 188   template(java_lang_OutOfMemoryError,                "java/lang/OutOfMemoryError")               \
 189   template(java_lang_UnsatisfiedLinkError,            "java/lang/UnsatisfiedLinkError")           \
 190   template(java_lang_VerifyError,                     "java/lang/VerifyError")                    \
 191   template(java_lang_SecurityException,               "java/lang/SecurityException")              \
 192   template(java_lang_VirtualMachineError,             "java/lang/VirtualMachineError")            \
 193   template(java_lang_StackOverflowError,              "java/lang/StackOverflowError")             \
 194   template(java_lang_StackTraceElement,               "java/lang/StackTraceElement")              \
 195                                                                                                   \
 196   /* Concurrency support */                                                                       \
 197   template(java_util_concurrent_locks_AbstractOwnableSynchronizer,   "java/util/concurrent/locks/AbstractOwnableSynchronizer") \
 198   template(sun_misc_Contended_signature,              "Lsun/misc/Contended;")                     \
 199                                                                                                   \
 200   /* class symbols needed by intrinsics */                                                        \
 201   VM_INTRINSICS_DO(VM_INTRINSIC_IGNORE, template, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_ALIAS_IGNORE) \
 202                                                                                                   \
 203   /* Support for reflection based on dynamic bytecode generation (JDK 1.4 and above) */           \
 204                                                                                                   \
 205   template(sun_reflect_FieldInfo,                     "sun/reflect/FieldInfo")                    \
 206   template(sun_reflect_MethodInfo,                    "sun/reflect/MethodInfo")                   \
 207   template(sun_reflect_MagicAccessorImpl,             "sun/reflect/MagicAccessorImpl")            \
 208   template(sun_reflect_MethodAccessorImpl,            "sun/reflect/MethodAccessorImpl")           \
 209   template(sun_reflect_ConstructorAccessorImpl,       "sun/reflect/ConstructorAccessorImpl")      \
 210   template(sun_reflect_SerializationConstructorAccessorImpl, "sun/reflect/SerializationConstructorAccessorImpl") \
 211   template(sun_reflect_DelegatingClassLoader,         "sun/reflect/DelegatingClassLoader")        \
 212   template(sun_reflect_Reflection,                    "sun/reflect/Reflection")                   \
 213   template(sun_reflect_CallerSensitive,               "sun/reflect/CallerSensitive")              \
 214   template(sun_reflect_CallerSensitive_signature,     "Lsun/reflect/CallerSensitive;")            \
 215   template(checkedExceptions_name,                    "checkedExceptions")                        \
 216   template(clazz_name,                                "clazz")                                    \
 217   template(exceptionTypes_name,                       "exceptionTypes")                           \
 218   template(modifiers_name,                            "modifiers")                                \
 219   template(newConstructor_name,                       "newConstructor")                           \
 220   template(newConstructor_signature,                  "(Lsun/reflect/MethodInfo;)Ljava/lang/reflect/Constructor;") \
 221   template(newField_name,                             "newField")                                 \
 222   template(newField_signature,                        "(Lsun/reflect/FieldInfo;)Ljava/lang/reflect/Field;") \
 223   template(newMethod_name,                            "newMethod")                                \
 224   template(newMethod_signature,                       "(Lsun/reflect/MethodInfo;)Ljava/lang/reflect/Method;") \
 225   template(invokeBasic_name,                          "invokeBasic")                              \
 226   template(linkToVirtual_name,                        "linkToVirtual")                            \
 227   template(linkToStatic_name,                         "linkToStatic")                             \
 228   template(linkToSpecial_name,                        "linkToSpecial")                            \
 229   template(linkToInterface_name,                      "linkToInterface")                          \
 230   template(compiledLambdaForm_name,                   "<compiledLambdaForm>")  /*fake name*/      \
 231   template(star_name,                                 "*") /*not really a name*/                  \
 232   template(invoke_name,                               "invoke")                                   \
 233   template(override_name,                             "override")                                 \
 234   template(parameterTypes_name,                       "parameterTypes")                           \
 235   template(returnType_name,                           "returnType")                               \
 236   template(signature_name,                            "signature")                                \
 237   template(slot_name,                                 "slot")                                     \
 238   template(selectAlternative_name,                    "selectAlternative")                        \
 239                                                                                                   \
 240   /* Support for annotations (JDK 1.5 and above) */                                               \
 241                                                                                                   \
 242   template(annotations_name,                          "annotations")                              \
 243   template(index_name,                                "index")                                    \
 244   template(executable_name,                           "executable")                               \
 245   template(parameter_annotations_name,                "parameterAnnotations")                     \
 246   template(annotation_default_name,                   "annotationDefault")                        \
 247   template(sun_reflect_ConstantPool,                  "sun/reflect/ConstantPool")                 \
 248   template(ConstantPool_name,                         "constantPoolOop")                          \
 249   template(sun_reflect_UnsafeStaticFieldAccessorImpl, "sun/reflect/UnsafeStaticFieldAccessorImpl")\
 250   template(base_name,                                 "base")                                     \
 251   /* Type Annotations (JDK 8 and above) */                                                        \
 252   template(type_annotations_name,                     "typeAnnotations")                          \
 253                                                                                                   \
 254                                                                                                   \
 255   /* Support for JSR 292 & invokedynamic (JDK 1.7 and above) */                                   \
 256   template(java_lang_invoke_CallSite,                 "java/lang/invoke/CallSite")                \
 257   template(java_lang_invoke_ConstantCallSite,         "java/lang/invoke/ConstantCallSite")        \
 258   template(java_lang_invoke_DirectMethodHandle,       "java/lang/invoke/DirectMethodHandle")      \
 259   template(java_lang_invoke_MutableCallSite,          "java/lang/invoke/MutableCallSite")         \
 260   template(java_lang_invoke_VolatileCallSite,         "java/lang/invoke/VolatileCallSite")        \
 261   template(java_lang_invoke_MethodHandle,             "java/lang/invoke/MethodHandle")            \
 262   template(java_lang_invoke_MethodType,               "java/lang/invoke/MethodType")              \
 263   template(java_lang_invoke_MethodType_signature,     "Ljava/lang/invoke/MethodType;")            \
 264   template(java_lang_invoke_MemberName_signature,     "Ljava/lang/invoke/MemberName;")            \
 265   template(java_lang_invoke_LambdaForm_signature,     "Ljava/lang/invoke/LambdaForm;")            \
 266   template(java_lang_invoke_MethodHandle_signature,   "Ljava/lang/invoke/MethodHandle;")          \
 267   /* internal classes known only to the JVM: */                                                   \
 268   template(java_lang_invoke_MemberName,               "java/lang/invoke/MemberName")              \
 269   template(java_lang_invoke_MethodHandleNatives,      "java/lang/invoke/MethodHandleNatives")     \
 270   template(java_lang_invoke_LambdaForm,               "java/lang/invoke/LambdaForm")              \
 271   template(java_lang_invoke_ForceInline_signature,    "Ljava/lang/invoke/ForceInline;")           \
 272   template(java_lang_invoke_DontInline_signature,     "Ljava/lang/invoke/DontInline;")            \
 273   template(java_lang_invoke_Stable_signature,         "Ljava/lang/invoke/Stable;")                \
 274   template(java_lang_invoke_LambdaForm_Compiled_signature, "Ljava/lang/invoke/LambdaForm$Compiled;") \
 275   template(java_lang_invoke_LambdaForm_Hidden_signature, "Ljava/lang/invoke/LambdaForm$Hidden;")  \
 276   /* internal up-calls made only by the JVM, via class sun.invoke.MethodHandleNatives: */         \
 277   template(findMethodHandleType_name,                 "findMethodHandleType")                     \
 278   template(findMethodHandleType_signature,       "(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/invoke/MethodType;") \
 279   template(linkMethodHandleConstant_name,             "linkMethodHandleConstant")                 \
 280   template(linkMethodHandleConstant_signature, "(Ljava/lang/Class;ILjava/lang/Class;Ljava/lang/String;Ljava/lang/Object;)Ljava/lang/invoke/MethodHandle;") \
 281   template(linkMethod_name,                           "linkMethod")                               \
 282   template(linkMethod_signature, "(Ljava/lang/Class;ILjava/lang/Class;Ljava/lang/String;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/invoke/MemberName;") \
 283   template(linkCallSite_name,                         "linkCallSite")                             \
 284   template(linkCallSite_signature, "(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/invoke/MemberName;") \
 285   template(setTargetNormal_name,                      "setTargetNormal")                          \
 286   template(setTargetVolatile_name,                    "setTargetVolatile")                        \
 287   template(setTarget_signature,                       "(Ljava/lang/invoke/MethodHandle;)V")       \
 288   NOT_LP64(  do_alias(intptr_signature,               int_signature)  )                           \
 289   LP64_ONLY( do_alias(intptr_signature,               long_signature) )                           \
 290   template(selectAlternative_signature, "(ZLjava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodHandle;)Ljava/lang/invoke/MethodHandle;") \
 291                                                                       \
 292   /* common method and field names */                                                             \
 293   template(object_initializer_name,                   "<init>")                                   \
 294   template(class_initializer_name,                    "<clinit>")                                 \
 295   template(println_name,                              "println")                                  \
 296   template(printStackTrace_name,                      "printStackTrace")                          \
 297   template(main_name,                                 "main")                                     \
 298   template(name_name,                                 "name")                                     \
 299   template(priority_name,                             "priority")                                 \
 300   template(stillborn_name,                            "stillborn")                                \
 301   template(group_name,                                "group")                                    \
 302   template(daemon_name,                               "daemon")                                   \
 303   template(eetop_name,                                "eetop")                                    \
 304   template(thread_status_name,                        "threadStatus")                             \
 305   template(run_method_name,                           "run")                                      \
 306   template(exit_method_name,                          "exit")                                     \
 307   template(add_method_name,                           "add")                                      \
 308   template(remove_method_name,                        "remove")                                   \
 309   template(parent_name,                               "parent")                                   \
 310   template(threads_name,                              "threads")                                  \
 311   template(groups_name,                               "groups")                                   \
 312   template(maxPriority_name,                          "maxPriority")                              \
 313   template(destroyed_name,                            "destroyed")                                \
 314   template(vmAllowSuspension_name,                    "vmAllowSuspension")                        \
 315   template(nthreads_name,                             "nthreads")                                 \
 316   template(ngroups_name,                              "ngroups")                                  \
 317   template(shutdown_method_name,                      "shutdown")                                 \
 318   template(finalize_method_name,                      "finalize")                                 \
 319   template(reference_lock_name,                       "lock")                                     \
 320   template(reference_discovered_name,                 "discovered")                               \
 321   template(run_finalization_name,                     "runFinalization")                          \
 322   template(run_finalizers_on_exit_name,               "runFinalizersOnExit")                      \
 323   template(uncaughtException_name,                    "uncaughtException")                        \
 324   template(dispatchUncaughtException_name,            "dispatchUncaughtException")                \
 325   template(initializeSystemClass_name,                "initializeSystemClass")                    \
 326   template(loadClass_name,                            "loadClass")                                \
 327   template(loadClassInternal_name,                    "loadClassInternal")                        \
 328   template(get_name,                                  "get")                                      \
 329   template(put_name,                                  "put")                                      \
 330   template(type_name,                                 "type")                                     \
 331   template(findNative_name,                           "findNative")                               \
 332   template(deadChild_name,                            "deadChild")                                \
 333   template(addClass_name,                             "addClass")                                 \
 334   template(throwIllegalAccessError_name,              "throwIllegalAccessError")                  \
 335   template(getFromClass_name,                         "getFromClass")                             \
 336   template(dispatch_name,                             "dispatch")                                 \
 337   template(getSystemClassLoader_name,                 "getSystemClassLoader")                     \
 338   template(fillInStackTrace_name,                     "fillInStackTrace")                         \
 339   template(fillInStackTrace0_name,                    "fillInStackTrace0")                        \
 340   template(getCause_name,                             "getCause")                                 \
 341   template(initCause_name,                            "initCause")                                \
 342   template(setProperty_name,                          "setProperty")                              \
 343   template(getProperty_name,                          "getProperty")                              \
 344   template(context_name,                              "context")                                  \
 345   template(privilegedContext_name,                    "privilegedContext")                        \
 346   template(contextClassLoader_name,                   "contextClassLoader")                       \
 347   template(inheritedAccessControlContext_name,        "inheritedAccessControlContext")            \
 348   template(isPrivileged_name,                         "isPrivileged")                             \
 349   template(isAuthorized_name,                         "isAuthorized")                             \
 350   template(getClassContext_name,                      "getClassContext")                          \
 351   template(wait_name,                                 "wait")                                     \
 352   template(checkPackageAccess_name,                   "checkPackageAccess")                       \
 353   template(stackSize_name,                            "stackSize")                                \
 354   template(thread_id_name,                            "tid")                                      \
 355   template(newInstance0_name,                         "newInstance0")                             \
 356   template(limit_name,                                "limit")                                    \
 357   template(member_name,                               "member")                                   \
 358   template(forName_name,                              "forName")                                  \
 359   template(forName0_name,                             "forName0")                                 \
 360   template(isJavaIdentifierStart_name,                "isJavaIdentifierStart")                    \
 361   template(isJavaIdentifierPart_name,                 "isJavaIdentifierPart")                     \
 362   template(exclusive_owner_thread_name,               "exclusiveOwnerThread")                     \
 363   template(park_blocker_name,                         "parkBlocker")                              \
 364   template(park_event_name,                           "nativeParkEventPointer")                   \
 365   template(cache_field_name,                          "cache")                                    \
 366   template(value_name,                                "value")                                    \
 367   template(offset_name,                               "offset")                                   \
 368   template(count_name,                                "count")                                    \
 369   template(hash_name,                                 "hash")                                     \
 370   template(numberOfLeadingZeros_name,                 "numberOfLeadingZeros")                     \
 371   template(numberOfTrailingZeros_name,                "numberOfTrailingZeros")                    \
 372   template(bitCount_name,                             "bitCount")                                 \
 373   template(profile_name,                              "profile")                                  \
 374   template(equals_name,                               "equals")                                   \
 375   template(target_name,                               "target")                                   \
 376   template(toString_name,                             "toString")                                 \
 377   template(values_name,                               "values")                                   \
 378   template(receiver_name,                             "receiver")                                 \
 379   template(vmtarget_name,                             "vmtarget")                                 \
 380   template(next_target_name,                          "next_target")                              \
 381   template(vmloader_name,                             "vmloader")                                 \
 382   template(vmindex_name,                              "vmindex")                                  \
 383   template(vmcount_name,                              "vmcount")                                  \
 384   template(vmentry_name,                              "vmentry")                                  \
 385   template(flags_name,                                "flags")                                    \
 386   template(rtype_name,                                "rtype")                                    \
 387   template(ptypes_name,                               "ptypes")                                   \
 388   template(form_name,                                 "form")                                     \
 389   template(basicType_name,                            "basicType")                                \
 390   template(append_name,                               "append")                                   \
 391   template(klass_name,                                "klass")                                    \
 392   template(array_klass_name,                          "array_klass")                              \
 393   template(oop_size_name,                             "oop_size")                                 \
 394   template(static_oop_field_count_name,               "static_oop_field_count")                   \
 395   template(protection_domain_name,                    "protection_domain")                        \
 396   template(init_lock_name,                            "init_lock")                                \
 397   template(signers_name,                              "signers_name")                             \
 398   template(loader_data_name,                          "loader_data")                              \
 399   template(dependencies_name,                         "dependencies")                             \
 400                                                                                                   \
 401   /* non-intrinsic name/signature pairs: */                                                       \
 402   template(register_method_name,                      "register")                                 \
 403   do_alias(register_method_signature,         object_void_signature)                              \
 404                                                                                                   \
 405   /* name symbols needed by intrinsics */                                                         \
 406   VM_INTRINSICS_DO(VM_INTRINSIC_IGNORE, VM_SYMBOL_IGNORE, template, VM_SYMBOL_IGNORE, VM_ALIAS_IGNORE) \
 407                                                                                                   \
 408   /* common signatures names */                                                                   \
 409   template(void_method_signature,                     "()V")                                      \
 410   template(void_boolean_signature,                    "()Z")                                      \
 411   template(void_byte_signature,                       "()B")                                      \
 412   template(void_char_signature,                       "()C")                                      \
 413   template(void_short_signature,                      "()S")                                      \
 414   template(void_int_signature,                        "()I")                                      \
 415   template(void_long_signature,                       "()J")                                      \
 416   template(void_float_signature,                      "()F")                                      \
 417   template(void_double_signature,                     "()D")                                      \
 418   template(int_void_signature,                        "(I)V")                                     \
 419   template(int_int_signature,                         "(I)I")                                     \
 420   template(char_char_signature,                       "(C)C")                                     \
 421   template(short_short_signature,                     "(S)S")                                     \
 422   template(int_bool_signature,                        "(I)Z")                                     \
 423   template(float_int_signature,                       "(F)I")                                     \
 424   template(double_long_signature,                     "(D)J")                                     \
 425   template(double_double_signature,                   "(D)D")                                     \
 426   template(int_float_signature,                       "(I)F")                                     \
 427   template(long_int_signature,                        "(J)I")                                     \
 428   template(long_long_signature,                       "(J)J")                                     \
 429   template(long_double_signature,                     "(J)D")                                     \
 430   template(byte_signature,                            "B")                                        \
 431   template(char_signature,                            "C")                                        \
 432   template(double_signature,                          "D")                                        \
 433   template(float_signature,                           "F")                                        \
 434   template(int_signature,                             "I")                                        \
 435   template(long_signature,                            "J")                                        \
 436   template(short_signature,                           "S")                                        \
 437   template(bool_signature,                            "Z")                                        \
 438   template(void_signature,                            "V")                                        \
 439   template(byte_array_signature,                      "[B")                                       \
 440   template(char_array_signature,                      "[C")                                       \
 441   template(int_array_signature,                       "[I")                                       \
 442   template(object_void_signature,                     "(Ljava/lang/Object;)V")                    \
 443   template(object_int_signature,                      "(Ljava/lang/Object;)I")                    \
 444   template(object_boolean_signature,                  "(Ljava/lang/Object;)Z")                    \
 445   template(string_void_signature,                     "(Ljava/lang/String;)V")                    \
 446   template(string_int_signature,                      "(Ljava/lang/String;)I")                    \
 447   template(throwable_void_signature,                  "(Ljava/lang/Throwable;)V")                 \
 448   template(void_throwable_signature,                  "()Ljava/lang/Throwable;")                  \
 449   template(throwable_throwable_signature,             "(Ljava/lang/Throwable;)Ljava/lang/Throwable;")             \
 450   template(class_void_signature,                      "(Ljava/lang/Class;)V")                     \
 451   template(class_int_signature,                       "(Ljava/lang/Class;)I")                     \
 452   template(class_long_signature,                      "(Ljava/lang/Class;)J")                     \
 453   template(class_boolean_signature,                   "(Ljava/lang/Class;)Z")                     \
 454   template(throwable_string_void_signature,           "(Ljava/lang/Throwable;Ljava/lang/String;)V")               \
 455   template(string_array_void_signature,               "([Ljava/lang/String;)V")                                   \
 456   template(string_array_string_array_void_signature,  "([Ljava/lang/String;[Ljava/lang/String;)V")                \
 457   template(thread_throwable_void_signature,           "(Ljava/lang/Thread;Ljava/lang/Throwable;)V")               \
 458   template(thread_void_signature,                     "(Ljava/lang/Thread;)V")                                    \
 459   template(threadgroup_runnable_void_signature,       "(Ljava/lang/ThreadGroup;Ljava/lang/Runnable;)V")           \
 460   template(threadgroup_string_void_signature,         "(Ljava/lang/ThreadGroup;Ljava/lang/String;)V")             \
 461   template(string_class_signature,                    "(Ljava/lang/String;)Ljava/lang/Class;")                    \
 462   template(object_object_object_signature,            "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;") \
 463   template(string_string_string_signature,            "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;") \
 464   template(string_string_signature,                   "(Ljava/lang/String;)Ljava/lang/String;")                   \
 465   template(classloader_string_long_signature,         "(Ljava/lang/ClassLoader;Ljava/lang/String;)J")             \
 466   template(byte_array_void_signature,                 "([B)V")                                                    \
 467   template(char_array_void_signature,                 "([C)V")                                                    \
 468   template(int_int_void_signature,                    "(II)V")                                                    \
 469   template(long_long_void_signature,                  "(JJ)V")                                                    \
 470   template(void_classloader_signature,                "()Ljava/lang/ClassLoader;")                                \
 471   template(void_object_signature,                     "()Ljava/lang/Object;")                                     \
 472   template(void_class_signature,                      "()Ljava/lang/Class;")                                      \
 473   template(void_class_array_signature,                "()[Ljava/lang/Class;")                                     \
 474   template(void_string_signature,                     "()Ljava/lang/String;")                                     \
 475   template(object_array_object_signature,             "([Ljava/lang/Object;)Ljava/lang/Object;")                  \
 476   template(object_object_array_object_signature,      "(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;")\
 477   template(exception_void_signature,                  "(Ljava/lang/Exception;)V")                                 \
 478   template(protectiondomain_signature,                "[Ljava/security/ProtectionDomain;")                        \
 479   template(accesscontrolcontext_signature,            "Ljava/security/AccessControlContext;")                     \
 480   template(class_protectiondomain_signature,          "(Ljava/lang/Class;Ljava/security/ProtectionDomain;)V")     \
 481   template(thread_signature,                          "Ljava/lang/Thread;")                                       \
 482   template(thread_array_signature,                    "[Ljava/lang/Thread;")                                      \
 483   template(threadgroup_signature,                     "Ljava/lang/ThreadGroup;")                                  \
 484   template(threadgroup_array_signature,               "[Ljava/lang/ThreadGroup;")                                 \
 485   template(class_array_signature,                     "[Ljava/lang/Class;")                                       \
 486   template(classloader_signature,                     "Ljava/lang/ClassLoader;")                                  \
 487   template(object_signature,                          "Ljava/lang/Object;")                                       \
 488   template(class_signature,                           "Ljava/lang/Class;")                                        \
 489   template(string_signature,                          "Ljava/lang/String;")                                       \
 490   template(reference_signature,                       "Ljava/lang/ref/Reference;")                                \
 491   template(executable_signature,                      "Ljava/lang/reflect/Executable;")                           \
 492   template(concurrenthashmap_signature,               "Ljava/util/concurrent/ConcurrentHashMap;")                 \
 493   template(String_StringBuilder_signature,            "(Ljava/lang/String;)Ljava/lang/StringBuilder;")            \
 494   template(int_StringBuilder_signature,               "(I)Ljava/lang/StringBuilder;")                             \
 495   template(char_StringBuilder_signature,              "(C)Ljava/lang/StringBuilder;")                             \
 496   template(String_StringBuffer_signature,             "(Ljava/lang/String;)Ljava/lang/StringBuffer;")             \
 497   template(int_StringBuffer_signature,                "(I)Ljava/lang/StringBuffer;")                              \
 498   template(char_StringBuffer_signature,               "(C)Ljava/lang/StringBuffer;")                              \
 499   template(int_String_signature,                      "(I)Ljava/lang/String;")                                    \
 500   template(codesource_permissioncollection_signature, "(Ljava/security/CodeSource;Ljava/security/PermissionCollection;)V") \
 501   /* signature symbols needed by intrinsics */                                                                    \
 502   VM_INTRINSICS_DO(VM_INTRINSIC_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, template, VM_ALIAS_IGNORE)            \
 503                                                                                                                   \
 504   /* symbol aliases needed by intrinsics */                                                                       \
 505   VM_INTRINSICS_DO(VM_INTRINSIC_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, do_alias)           \
 506                                                                                                                   \
 507   /* returned by the C1 compiler in case there's not enough memory to allocate a new symbol*/                     \
 508   template(dummy_symbol,                              "illegal symbol")                                           \
 509                                                                                                                   \
 510   /* used by ClassFormatError when class name is not known yet */                                                 \
 511   template(unknown_class_name,                        "<Unknown>")                                                \
 512                                                                                                                   \
 513   /* used to identify class loaders handling parallel class loading */                                            \
 514   template(parallelCapable_name,                      "parallelLockMap")                                          \
 515                                                                                                                   \
 516   /* JVM monitoring and management support */                                                                     \
 517   template(java_lang_StackTraceElement_array,          "[Ljava/lang/StackTraceElement;")                          \
 518   template(java_lang_management_ThreadState,           "java/lang/management/ThreadState")                        \
 519   template(java_lang_management_MemoryUsage,           "java/lang/management/MemoryUsage")                        \
 520   template(java_lang_management_ThreadInfo,            "java/lang/management/ThreadInfo")                         \
 521   template(sun_management_ManagementFactory,           "sun/management/ManagementFactory")                        \
 522   template(sun_management_Sensor,                      "sun/management/Sensor")                                   \
 523   template(sun_management_Agent,                       "sun/management/Agent")                                    \
 524   template(sun_management_DiagnosticCommandImpl,       "sun/management/DiagnosticCommandImpl")                    \
 525   template(sun_management_GarbageCollectorImpl,        "sun/management/GarbageCollectorImpl")                     \
 526   template(sun_management_ManagementFactoryHelper,     "sun/management/ManagementFactoryHelper")                  \
 527   template(getDiagnosticCommandMBean_name,             "getDiagnosticCommandMBean")                               \
 528   template(getDiagnosticCommandMBean_signature,        "()Lcom/sun/management/DiagnosticCommandMBean;")           \
 529   template(getGcInfoBuilder_name,                      "getGcInfoBuilder")                                        \
 530   template(getGcInfoBuilder_signature,                 "()Lsun/management/GcInfoBuilder;")                        \
 531   template(com_sun_management_GcInfo,                  "com/sun/management/GcInfo")                               \
 532   template(com_sun_management_GcInfo_constructor_signature, "(Lsun/management/GcInfoBuilder;JJJ[Ljava/lang/management/MemoryUsage;[Ljava/lang/management/MemoryUsage;[Ljava/lang/Object;)V") \
 533   template(createGCNotification_name,                  "createGCNotification")                                    \
 534   template(createGCNotification_signature,             "(JLjava/lang/String;Ljava/lang/String;Ljava/lang/String;Lcom/sun/management/GcInfo;)V") \
 535   template(createDiagnosticFrameworkNotification_name, "createDiagnosticFrameworkNotification")                   \
 536   template(createMemoryPoolMBean_name,                 "createMemoryPoolMBean")                                   \
 537   template(createMemoryManagerMBean_name,              "createMemoryManagerMBean")                                \
 538   template(createGarbageCollectorMBean_name,           "createGarbageCollectorMBean")                             \
 539   template(createMemoryPoolMBean_signature,            "(Ljava/lang/String;ZJJ)Ljava/lang/management/MemoryPoolMBean;") \
 540   template(createMemoryManagerMBean_signature,         "(Ljava/lang/String;)Ljava/lang/management/MemoryManagerMBean;") \
 541   template(createGarbageCollectorMBean_signature,      "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/management/GarbageCollectorMBean;") \
 542   template(trigger_name,                               "trigger")                                                 \
 543   template(clear_name,                                 "clear")                                                   \
 544   template(trigger_method_signature,                   "(ILjava/lang/management/MemoryUsage;)V")                                                 \
 545   template(startAgent_name,                            "startAgent")                                              \
 546   template(startRemoteAgent_name,                      "startRemoteManagementAgent")                              \
 547   template(startLocalAgent_name,                       "startLocalManagementAgent")                               \
 548   template(stopRemoteAgent_name,                       "stopRemoteManagementAgent")                               \
 549   template(java_lang_management_ThreadInfo_constructor_signature, "(Ljava/lang/Thread;ILjava/lang/Object;Ljava/lang/Thread;JJJJ[Ljava/lang/StackTraceElement;)V") \
 550   template(java_lang_management_ThreadInfo_with_locks_constructor_signature, "(Ljava/lang/Thread;ILjava/lang/Object;Ljava/lang/Thread;JJJJ[Ljava/lang/StackTraceElement;[Ljava/lang/Object;[I[Ljava/lang/Object;)V") \
 551   template(long_long_long_long_void_signature,         "(JJJJ)V")                                                 \
 552                                                                                                                   \
 553   template(java_lang_management_MemoryPoolMXBean,      "java/lang/management/MemoryPoolMXBean")                   \
 554   template(java_lang_management_MemoryManagerMXBean,   "java/lang/management/MemoryManagerMXBean")                \
 555   template(java_lang_management_GarbageCollectorMXBean,"java/lang/management/GarbageCollectorMXBean")             \
 556   template(gcInfoBuilder_name,                         "gcInfoBuilder")                                           \
 557   template(createMemoryPool_name,                      "createMemoryPool")                                        \
 558   template(createMemoryManager_name,                   "createMemoryManager")                                     \
 559   template(createGarbageCollector_name,                "createGarbageCollector")                                  \
 560   template(createMemoryPool_signature,                 "(Ljava/lang/String;ZJJ)Ljava/lang/management/MemoryPoolMXBean;") \
 561   template(createMemoryManager_signature,              "(Ljava/lang/String;)Ljava/lang/management/MemoryManagerMXBean;") \
 562   template(createGarbageCollector_signature,           "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/management/GarbageCollectorMXBean;") \
 563   template(addThreadDumpForMonitors_name,              "addThreadDumpForMonitors")                                \
 564   template(addThreadDumpForSynchronizers_name,         "addThreadDumpForSynchronizers")                           \
 565   template(addThreadDumpForMonitors_signature,         "(Ljava/lang/management/ThreadInfo;[Ljava/lang/Object;[I)V") \
 566   template(addThreadDumpForSynchronizers_signature,    "(Ljava/lang/management/ThreadInfo;[Ljava/lang/Object;)V")   \
 567                                                                                                                   \
 568   /* JVMTI/java.lang.instrument support and VM Attach mechanism */                                                \
 569   template(sun_misc_VMSupport,                         "sun/misc/VMSupport")                                      \
 570   template(appendToClassPathForInstrumentation_name,   "appendToClassPathForInstrumentation")                     \
 571   do_alias(appendToClassPathForInstrumentation_signature, string_void_signature)                                  \
 572   template(serializePropertiesToByteArray_name,        "serializePropertiesToByteArray")                          \
 573   template(serializePropertiesToByteArray_signature,   "()[B")                                                    \
 574   template(serializeAgentPropertiesToByteArray_name,   "serializeAgentPropertiesToByteArray")                     \
 575   template(classRedefinedCount_name,                   "classRedefinedCount")                                     \
 576                                                                                                                   \
 577   /* trace signatures */                                                                                          \
 578   TRACE_TEMPLATES(template)                                                                                       \
 579                                                                                                                   \
 580   /*end*/
 581 
 582 // Here are all the intrinsics known to the runtime and the CI.
 583 // Each intrinsic consists of a public enum name (like _hashCode),
 584 // followed by a specification of its klass, name, and signature:
 585 //    template(<id>,  <klass>,  <name>, <sig>, <FCODE>)
 586 //
 587 // If you add an intrinsic here, you must also define its name
 588 // and signature as members of the VM symbols.  The VM symbols for
 589 // the intrinsic name and signature may be defined above.
 590 //
 591 // Because the VM_SYMBOLS_DO macro makes reference to VM_INTRINSICS_DO,
 592 // you can also define an intrinsic's name and/or signature locally to the
 593 // intrinsic, if this makes sense.  (It often does make sense.)
 594 //
 595 // For example:
 596 //    do_intrinsic(_foo,  java_lang_Object,  foo_name, foo_signature, F_xx)
 597 //     do_name(     foo_name, "foo")
 598 //     do_signature(foo_signature, "()F")
 599 // klass      = vmSymbols::java_lang_Object()
 600 // name       = vmSymbols::foo_name()
 601 // signature  = vmSymbols::foo_signature()
 602 //
 603 // The name and/or signature might be a "well known" symbol
 604 // like "equal" or "()I", in which case there will be no local
 605 // re-definition of the symbol.
 606 //
 607 // The do_class, do_name, and do_signature calls are all used for the
 608 // same purpose:  Define yet another VM symbol.  They could all be merged
 609 // into a common 'do_symbol' call, but it seems useful to record our
 610 // intentions here about kinds of symbols (class vs. name vs. signature).
 611 //
 612 // The F_xx is one of the Flags enum; see below.
 613 //
 614 // for Emacs: (let ((c-backslash-column 120) (c-backslash-max-column 120)) (c-backslash-region (point) (point-max) nil t))
 615 #define VM_INTRINSICS_DO(do_intrinsic, do_class, do_name, do_signature, do_alias)                                       \
 616   do_intrinsic(_hashCode,                 java_lang_Object,       hashCode_name, void_int_signature,             F_R)   \
 617    do_name(     hashCode_name,                                   "hashCode")                                            \
 618   do_intrinsic(_getClass,                 java_lang_Object,       getClass_name, void_class_signature,           F_R)   \
 619    do_name(     getClass_name,                                   "getClass")                                            \
 620   do_intrinsic(_clone,                    java_lang_Object,       clone_name, void_object_signature,             F_R)   \
 621    do_name(     clone_name,                                      "clone")                                               \
 622                                                                                                                         \
 623   /* Math & StrictMath intrinsics are defined in terms of just a few signatures: */                                     \
 624   do_class(java_lang_Math,                "java/lang/Math")                                                             \
 625   do_class(java_lang_StrictMath,          "java/lang/StrictMath")                                                       \
 626   do_signature(double2_double_signature,  "(DD)D")                                                                      \
 627   do_signature(int2_int_signature,        "(II)I")                                                                      \
 628   do_signature(long2_long_signature,      "(JJ)J")                                                                         \
 629                                                                                                                         \
 630   /* here are the math names, all together: */                                                                          \
 631   do_name(abs_name,"abs")       do_name(sin_name,"sin")         do_name(cos_name,"cos")                                 \
 632   do_name(tan_name,"tan")       do_name(atan2_name,"atan2")     do_name(sqrt_name,"sqrt")                               \
 633   do_name(log_name,"log")       do_name(log10_name,"log10")     do_name(pow_name,"pow")                                 \
 634   do_name(exp_name,"exp")       do_name(min_name,"min")         do_name(max_name,"max")                                 \
 635                                                                                                                         \
 636   do_name(addExact_name,"addExact")                                                                                     \
 637   do_name(decrementExact_name,"decrementExact")                                                                         \
 638   do_name(incrementExact_name,"incrementExact")                                                                         \
 639   do_name(multiplyExact_name,"multiplyExact")                                                                           \
 640   do_name(negateExact_name,"negateExact")                                                                               \
 641   do_name(subtractExact_name,"subtractExact")                                                                           \
 642                                                                                                                         \
 643   do_intrinsic(_dabs,                     java_lang_Math,         abs_name,   double_double_signature,           F_S)   \
 644   do_intrinsic(_dsin,                     java_lang_Math,         sin_name,   double_double_signature,           F_S)   \
 645   do_intrinsic(_dcos,                     java_lang_Math,         cos_name,   double_double_signature,           F_S)   \
 646   do_intrinsic(_dtan,                     java_lang_Math,         tan_name,   double_double_signature,           F_S)   \
 647   do_intrinsic(_datan2,                   java_lang_Math,         atan2_name, double2_double_signature,          F_S)   \
 648   do_intrinsic(_dsqrt,                    java_lang_Math,         sqrt_name,  double_double_signature,           F_S)   \
 649   do_intrinsic(_dlog,                     java_lang_Math,         log_name,   double_double_signature,           F_S)   \
 650   do_intrinsic(_dlog10,                   java_lang_Math,         log10_name, double_double_signature,           F_S)   \
 651   do_intrinsic(_dpow,                     java_lang_Math,         pow_name,   double2_double_signature,          F_S)   \
 652   do_intrinsic(_dexp,                     java_lang_Math,         exp_name,   double_double_signature,           F_S)   \
 653   do_intrinsic(_min,                      java_lang_Math,         min_name,   int2_int_signature,                F_S)   \
 654   do_intrinsic(_max,                      java_lang_Math,         max_name,   int2_int_signature,                F_S)   \
 655   do_intrinsic(_addExactI,                java_lang_Math,         addExact_name, int2_int_signature,             F_S)   \
 656   do_intrinsic(_addExactL,                java_lang_Math,         addExact_name, long2_long_signature,           F_S)   \
 657   do_intrinsic(_decrementExactI,          java_lang_Math,         decrementExact_name, int_int_signature,        F_S)   \
 658   do_intrinsic(_decrementExactL,          java_lang_Math,         decrementExact_name, long_long_signature,      F_S)   \
 659   do_intrinsic(_incrementExactI,          java_lang_Math,         incrementExact_name, int_int_signature,        F_S)   \
 660   do_intrinsic(_incrementExactL,          java_lang_Math,         incrementExact_name, long_long_signature,      F_S)   \
 661   do_intrinsic(_multiplyExactI,           java_lang_Math,         multiplyExact_name, int2_int_signature,        F_S)   \
 662   do_intrinsic(_multiplyExactL,           java_lang_Math,         multiplyExact_name, long2_long_signature,      F_S)   \
 663   do_intrinsic(_negateExactI,             java_lang_Math,         negateExact_name, int_int_signature,           F_S)   \
 664   do_intrinsic(_negateExactL,             java_lang_Math,         negateExact_name, long_long_signature,         F_S)   \
 665   do_intrinsic(_subtractExactI,           java_lang_Math,         subtractExact_name, int2_int_signature,        F_S)   \
 666   do_intrinsic(_subtractExactL,           java_lang_Math,         subtractExact_name, long2_long_signature,      F_S)   \
 667                                                                                                                         \
 668   do_intrinsic(_floatToRawIntBits,        java_lang_Float,        floatToRawIntBits_name,   float_int_signature, F_S)   \
 669    do_name(     floatToRawIntBits_name,                          "floatToRawIntBits")                                   \
 670   do_intrinsic(_floatToIntBits,           java_lang_Float,        floatToIntBits_name,      float_int_signature, F_S)   \
 671    do_name(     floatToIntBits_name,                             "floatToIntBits")                                      \
 672   do_intrinsic(_intBitsToFloat,           java_lang_Float,        intBitsToFloat_name,      int_float_signature, F_S)   \
 673    do_name(     intBitsToFloat_name,                             "intBitsToFloat")                                      \
 674   do_intrinsic(_doubleToRawLongBits,      java_lang_Double,       doubleToRawLongBits_name, double_long_signature, F_S) \
 675    do_name(     doubleToRawLongBits_name,                        "doubleToRawLongBits")                                 \
 676   do_intrinsic(_doubleToLongBits,         java_lang_Double,       doubleToLongBits_name,    double_long_signature, F_S) \
 677    do_name(     doubleToLongBits_name,                           "doubleToLongBits")                                    \
 678   do_intrinsic(_longBitsToDouble,         java_lang_Double,       longBitsToDouble_name,    long_double_signature, F_S) \
 679    do_name(     longBitsToDouble_name,                           "longBitsToDouble")                                    \
 680                                                                                                                         \
 681   do_intrinsic(_numberOfLeadingZeros_i,   java_lang_Integer,      numberOfLeadingZeros_name,int_int_signature,   F_S)   \
 682   do_intrinsic(_numberOfLeadingZeros_l,   java_lang_Long,         numberOfLeadingZeros_name,long_int_signature,  F_S)   \
 683                                                                                                                         \
 684   do_intrinsic(_numberOfTrailingZeros_i,  java_lang_Integer,      numberOfTrailingZeros_name,int_int_signature,  F_S)   \
 685   do_intrinsic(_numberOfTrailingZeros_l,  java_lang_Long,         numberOfTrailingZeros_name,long_int_signature, F_S)   \
 686                                                                                                                         \
 687   do_intrinsic(_bitCount_i,               java_lang_Integer,      bitCount_name,            int_int_signature,   F_S)   \
 688   do_intrinsic(_bitCount_l,               java_lang_Long,         bitCount_name,            long_int_signature,  F_S)   \
 689                                                                                                                         \
 690   do_intrinsic(_reverseBytes_i,           java_lang_Integer,      reverseBytes_name,        int_int_signature,   F_S)   \
 691    do_name(     reverseBytes_name,                               "reverseBytes")                                        \
 692   do_intrinsic(_reverseBytes_l,           java_lang_Long,         reverseBytes_name,        long_long_signature, F_S)   \
 693     /*  (symbol reverseBytes_name defined above) */                                                                     \
 694   do_intrinsic(_reverseBytes_c,           java_lang_Character,    reverseBytes_name,        char_char_signature, F_S)   \
 695     /*  (symbol reverseBytes_name defined above) */                                                                     \
 696   do_intrinsic(_reverseBytes_s,           java_lang_Short,        reverseBytes_name,        short_short_signature, F_S) \
 697     /*  (symbol reverseBytes_name defined above) */                                                                     \
 698                                                                                                                         \
 699   do_intrinsic(_identityHashCode,         java_lang_System,       identityHashCode_name, object_int_signature,   F_S)   \
 700    do_name(     identityHashCode_name,                           "identityHashCode")                                    \
 701   do_intrinsic(_currentTimeMillis,        java_lang_System,       currentTimeMillis_name, void_long_signature,   F_S)   \
 702                                                                                                                         \
 703    do_name(     currentTimeMillis_name,                          "currentTimeMillis")                                   \
 704   do_intrinsic(_nanoTime,                 java_lang_System,       nanoTime_name,          void_long_signature,   F_S)   \
 705    do_name(     nanoTime_name,                                   "nanoTime")                                            \
 706                                                                                                                         \
 707   TRACE_INTRINSICS(do_intrinsic, do_class, do_name, do_signature, do_alias)                                             \
 708                                                                                                                         \
 709   do_intrinsic(_arraycopy,                java_lang_System,       arraycopy_name, arraycopy_signature,           F_S)   \
 710    do_name(     arraycopy_name,                                  "arraycopy")                                           \
 711    do_signature(arraycopy_signature,                             "(Ljava/lang/Object;ILjava/lang/Object;II)V")          \
 712   do_intrinsic(_isInterrupted,            java_lang_Thread,       isInterrupted_name, isInterrupted_signature,   F_R)   \
 713    do_name(     isInterrupted_name,                              "isInterrupted")                                       \
 714    do_signature(isInterrupted_signature,                         "(Z)Z")                                                \
 715   do_intrinsic(_currentThread,            java_lang_Thread,       currentThread_name, currentThread_signature,   F_S)   \
 716    do_name(     currentThread_name,                              "currentThread")                                       \
 717    do_signature(currentThread_signature,                         "()Ljava/lang/Thread;")                                \
 718                                                                                                                         \
 719   /* reflective intrinsics, for java/lang/Class, etc. */                                                                \
 720   do_intrinsic(_isAssignableFrom,         java_lang_Class,        isAssignableFrom_name, class_boolean_signature, F_RN) \
 721    do_name(     isAssignableFrom_name,                           "isAssignableFrom")                                    \
 722   do_intrinsic(_isInstance,               java_lang_Class,        isInstance_name, object_boolean_signature,     F_RN)  \
 723    do_name(     isInstance_name,                                 "isInstance")                                          \
 724   do_intrinsic(_getModifiers,             java_lang_Class,        getModifiers_name, void_int_signature,         F_RN)  \
 725    do_name(     getModifiers_name,                               "getModifiers")                                        \
 726   do_intrinsic(_isInterface,              java_lang_Class,        isInterface_name, void_boolean_signature,      F_RN)  \
 727    do_name(     isInterface_name,                                "isInterface")                                         \
 728   do_intrinsic(_isArray,                  java_lang_Class,        isArray_name, void_boolean_signature,          F_RN)  \
 729    do_name(     isArray_name,                                    "isArray")                                             \
 730   do_intrinsic(_isPrimitive,              java_lang_Class,        isPrimitive_name, void_boolean_signature,      F_RN)  \
 731    do_name(     isPrimitive_name,                                "isPrimitive")                                         \
 732   do_intrinsic(_getSuperclass,            java_lang_Class,        getSuperclass_name, void_class_signature,      F_RN)  \
 733    do_name(     getSuperclass_name,                              "getSuperclass")                                       \
 734   do_intrinsic(_getComponentType,         java_lang_Class,        getComponentType_name, void_class_signature,   F_RN)  \
 735    do_name(     getComponentType_name,                           "getComponentType")                                    \
 736                                                                                                                         \
 737   do_intrinsic(_getClassAccessFlags,      sun_reflect_Reflection, getClassAccessFlags_name, class_int_signature, F_SN)  \
 738    do_name(     getClassAccessFlags_name,                        "getClassAccessFlags")                                 \
 739   do_intrinsic(_getLength,                java_lang_reflect_Array, getLength_name, object_int_signature,         F_SN)  \
 740    do_name(     getLength_name,                                   "getLength")                                          \
 741                                                                                                                         \
 742   do_intrinsic(_getCallerClass,           sun_reflect_Reflection, getCallerClass_name, void_class_signature,     F_SN)  \
 743    do_name(     getCallerClass_name,                             "getCallerClass")                                      \
 744                                                                                                                         \
 745   do_intrinsic(_newArray,                 java_lang_reflect_Array, newArray_name, newArray_signature,            F_SN)  \
 746    do_name(     newArray_name,                                    "newArray")                                           \
 747    do_signature(newArray_signature,                               "(Ljava/lang/Class;I)Ljava/lang/Object;")             \
 748                                                                                                                         \
 749   do_intrinsic(_copyOf,                   java_util_Arrays,       copyOf_name, copyOf_signature,                 F_S)   \
 750    do_name(     copyOf_name,                                     "copyOf")                                              \
 751    do_signature(copyOf_signature,             "([Ljava/lang/Object;ILjava/lang/Class;)[Ljava/lang/Object;")             \
 752                                                                                                                         \
 753   do_intrinsic(_copyOfRange,              java_util_Arrays,       copyOfRange_name, copyOfRange_signature,       F_S)   \
 754    do_name(     copyOfRange_name,                                "copyOfRange")                                         \
 755    do_signature(copyOfRange_signature,        "([Ljava/lang/Object;IILjava/lang/Class;)[Ljava/lang/Object;")            \
 756                                                                                                                         \
 757   do_intrinsic(_equalsC,                  java_util_Arrays,       equals_name,    equalsC_signature,             F_S)   \
 758    do_signature(equalsC_signature,                               "([C[C)Z")                                             \
 759                                                                                                                         \
 760   do_intrinsic(_compareTo,                java_lang_String,       compareTo_name, string_int_signature,          F_R)   \
 761    do_name(     compareTo_name,                                  "compareTo")                                           \
 762   do_intrinsic(_indexOf,                  java_lang_String,       indexOf_name, string_int_signature,            F_R)   \
 763    do_name(     indexOf_name,                                    "indexOf")                                             \
 764   do_intrinsic(_equals,                   java_lang_String,       equals_name, object_boolean_signature,         F_R)   \
 765                                                                                                                         \
 766   do_class(java_nio_Buffer,               "java/nio/Buffer")                                                            \
 767   do_intrinsic(_checkIndex,               java_nio_Buffer,        checkIndex_name, int_int_signature,            F_R)   \
 768    do_name(     checkIndex_name,                                 "checkIndex")                                          \
 769                                                                                                                         \
 770   do_class(sun_nio_cs_iso8859_1_Encoder,  "sun/nio/cs/ISO_8859_1$Encoder")                                              \
 771   do_intrinsic(_encodeISOArray,     sun_nio_cs_iso8859_1_Encoder, encodeISOArray_name, encodeISOArray_signature, F_S)   \
 772    do_name(     encodeISOArray_name,                             "encodeISOArray")                                      \
 773    do_signature(encodeISOArray_signature,                        "([CI[BII)I")                                          \
 774                                                                                                                         \
 775   /* java/lang/ref/Reference */                                                                                         \
 776   do_intrinsic(_Reference_get,            java_lang_ref_Reference, get_name,    void_object_signature, F_R)             \
 777                                                                                                                         \
 778   /* support for com.sun.crypto.provider.AESCrypt and some of its callers */                                            \
 779   do_class(com_sun_crypto_provider_aescrypt,      "com/sun/crypto/provider/AESCrypt")                                   \
 780   do_intrinsic(_aescrypt_encryptBlock, com_sun_crypto_provider_aescrypt, encryptBlock_name, byteArray_int_byteArray_int_signature, F_R)   \
 781   do_intrinsic(_aescrypt_decryptBlock, com_sun_crypto_provider_aescrypt, decryptBlock_name, byteArray_int_byteArray_int_signature, F_R)   \
 782    do_name(     encryptBlock_name,                                 "encryptBlock")                                      \
 783    do_name(     decryptBlock_name,                                 "decryptBlock")                                      \
 784    do_signature(byteArray_int_byteArray_int_signature,             "([BI[BI)V")                                         \
 785                                                                                                                         \
 786   do_class(com_sun_crypto_provider_cipherBlockChaining,            "com/sun/crypto/provider/CipherBlockChaining")       \
 787    do_intrinsic(_cipherBlockChaining_encryptAESCrypt, com_sun_crypto_provider_cipherBlockChaining, encrypt_name, byteArray_int_int_byteArray_int_signature, F_R)   \
 788    do_intrinsic(_cipherBlockChaining_decryptAESCrypt, com_sun_crypto_provider_cipherBlockChaining, decrypt_name, byteArray_int_int_byteArray_int_signature, F_R)   \
 789    do_name(     encrypt_name,                                      "encrypt")                                           \
 790    do_name(     decrypt_name,                                      "decrypt")                                           \
 791    do_signature(byteArray_int_int_byteArray_int_signature,         "([BII[BI)I")                                        \
 792                                                                                                                         \
 793   /* support for sun.security.provider.SHA */                                                                           \
 794   do_class(sun_security_provider_sha,                              "sun/security/provider/SHA")                         \
 795   do_intrinsic(_sha_implCompress, sun_security_provider_sha, implCompress_name, implCompress_signature, F_R)            \
 796    do_name(     implCompress_name,                                 "implCompress")                                      \
 797    do_signature(implCompress_signature,                            "([BI)V")                                            \
 798                                                                                                                         \
 799   /* support for sun.security.provider.SHA2 */                                                                          \
 800   do_class(sun_security_provider_sha2,                             "sun/security/provider/SHA2")                        \
 801   do_intrinsic(_sha2_implCompress, sun_security_provider_sha2, implCompress_name, implCompress_signature, F_R)          \
 802                                                                                                                         \
 803   /* support for sun.security.provider.SHA5 */                                                                          \
 804   do_class(sun_security_provider_sha5,                             "sun/security/provider/SHA5")                        \
 805   do_intrinsic(_sha5_implCompress, sun_security_provider_sha5, implCompress_name, implCompress_signature, F_R)          \
 806                                                                                                                         \
 807   /* support for sun.security.provider.DigestBase */                                                                    \
 808   do_class(sun_security_provider_digestbase,                       "sun/security/provider/DigestBase")                  \
 809   do_intrinsic(_digestBase_implCompressMB, sun_security_provider_digestbase, implCompressMB_name, implCompressMB_signature, F_R)   \
 810    do_name(     implCompressMB_name,                               "implCompressMultiBlock")                            \
 811    do_signature(implCompressMB_signature,                          "([BII)I")                                           \
 812                                                                                                                         \
 813   /* support for java.util.zip */                                                                                       \
 814   do_class(java_util_zip_CRC32,           "java/util/zip/CRC32")                                                        \
 815   do_intrinsic(_updateCRC32,               java_util_zip_CRC32,   update_name, int2_int_signature,               F_SN)  \
 816    do_name(     update_name,                                      "update")                                             \
 817   do_intrinsic(_updateBytesCRC32,          java_util_zip_CRC32,   updateBytes_name, updateBytes_signature,       F_SN)  \
 818    do_name(     updateBytes_name,                                "updateBytes")                                         \
 819    do_signature(updateBytes_signature,                           "(I[BII)I")                                            \
 820   do_intrinsic(_updateByteBufferCRC32,     java_util_zip_CRC32,   updateByteBuffer_name, updateByteBuffer_signature, F_SN) \
 821    do_name(     updateByteBuffer_name,                           "updateByteBuffer")                                    \
 822    do_signature(updateByteBuffer_signature,                      "(IJII)I")                                             \
 823                                                                                                                         \
 824   /* support for sun.misc.Unsafe */                                                                                     \
 825   do_class(sun_misc_Unsafe,               "sun/misc/Unsafe")                                                            \
 826                                                                                                                         \
 827   do_intrinsic(_allocateInstance,         sun_misc_Unsafe,        allocateInstance_name, allocateInstance_signature, F_RN) \
 828    do_name(     allocateInstance_name,                           "allocateInstance")                                    \
 829    do_signature(allocateInstance_signature,   "(Ljava/lang/Class;)Ljava/lang/Object;")                                  \
 830   do_intrinsic(_copyMemory,               sun_misc_Unsafe,        copyMemory_name, copyMemory_signature,         F_RN)  \
 831    do_name(     copyMemory_name,                                 "copyMemory")                                          \
 832    do_signature(copyMemory_signature,         "(Ljava/lang/Object;JLjava/lang/Object;JJ)V")                             \
 833   do_intrinsic(_park,                     sun_misc_Unsafe,        park_name, park_signature,                     F_RN)  \
 834    do_name(     park_name,                                       "park")                                                \
 835    do_signature(park_signature,                                  "(ZJ)V")                                               \
 836   do_intrinsic(_unpark,                   sun_misc_Unsafe,        unpark_name, unpark_signature,                 F_RN)  \
 837    do_name(     unpark_name,                                     "unpark")                                              \
 838    do_alias(    unpark_signature,                               /*(LObject;)V*/ object_void_signature)                  \
 839   do_intrinsic(_loadFence,                sun_misc_Unsafe,        loadFence_name, loadFence_signature,           F_RN)  \
 840    do_name(     loadFence_name,                                  "loadFence")                                           \
 841    do_alias(    loadFence_signature,                              void_method_signature)                                \
 842   do_intrinsic(_storeFence,               sun_misc_Unsafe,        storeFence_name, storeFence_signature,         F_RN)  \
 843    do_name(     storeFence_name,                                 "storeFence")                                          \
 844    do_alias(    storeFence_signature,                             void_method_signature)                                \
 845   do_intrinsic(_fullFence,                sun_misc_Unsafe,        fullFence_name, fullFence_signature,           F_RN)  \
 846    do_name(     fullFence_name,                                  "fullFence")                                           \
 847    do_alias(    fullFence_signature,                              void_method_signature)                                \
 848                                                                                                                         \
 849   /* unsafe memory references (there are a lot of them...) */                                                           \
 850   do_signature(getObject_signature,       "(Ljava/lang/Object;J)Ljava/lang/Object;")                                    \
 851   do_signature(putObject_signature,       "(Ljava/lang/Object;JLjava/lang/Object;)V")                                   \
 852   do_signature(getBoolean_signature,      "(Ljava/lang/Object;J)Z")                                                     \
 853   do_signature(putBoolean_signature,      "(Ljava/lang/Object;JZ)V")                                                    \
 854   do_signature(getByte_signature,         "(Ljava/lang/Object;J)B")                                                     \
 855   do_signature(putByte_signature,         "(Ljava/lang/Object;JB)V")                                                    \
 856   do_signature(getShort_signature,        "(Ljava/lang/Object;J)S")                                                     \
 857   do_signature(putShort_signature,        "(Ljava/lang/Object;JS)V")                                                    \
 858   do_signature(getChar_signature,         "(Ljava/lang/Object;J)C")                                                     \
 859   do_signature(putChar_signature,         "(Ljava/lang/Object;JC)V")                                                    \
 860   do_signature(getInt_signature,          "(Ljava/lang/Object;J)I")                                                     \
 861   do_signature(putInt_signature,          "(Ljava/lang/Object;JI)V")                                                    \
 862   do_signature(getLong_signature,         "(Ljava/lang/Object;J)J")                                                     \
 863   do_signature(putLong_signature,         "(Ljava/lang/Object;JJ)V")                                                    \
 864   do_signature(getFloat_signature,        "(Ljava/lang/Object;J)F")                                                     \
 865   do_signature(putFloat_signature,        "(Ljava/lang/Object;JF)V")                                                    \
 866   do_signature(getDouble_signature,       "(Ljava/lang/Object;J)D")                                                     \
 867   do_signature(putDouble_signature,       "(Ljava/lang/Object;JD)V")                                                    \
 868                                                                                                                         \
 869   do_name(getObject_name,"getObject")           do_name(putObject_name,"putObject")                                     \
 870   do_name(getBoolean_name,"getBoolean")         do_name(putBoolean_name,"putBoolean")                                   \
 871   do_name(getByte_name,"getByte")               do_name(putByte_name,"putByte")                                         \
 872   do_name(getShort_name,"getShort")             do_name(putShort_name,"putShort")                                       \
 873   do_name(getChar_name,"getChar")               do_name(putChar_name,"putChar")                                         \
 874   do_name(getInt_name,"getInt")                 do_name(putInt_name,"putInt")                                           \
 875   do_name(getLong_name,"getLong")               do_name(putLong_name,"putLong")                                         \
 876   do_name(getFloat_name,"getFloat")             do_name(putFloat_name,"putFloat")                                       \
 877   do_name(getDouble_name,"getDouble")           do_name(putDouble_name,"putDouble")                                     \
 878                                                                                                                         \
 879   do_intrinsic(_getObject,                sun_misc_Unsafe,        getObject_name, getObject_signature,           F_RN)  \
 880   do_intrinsic(_getBoolean,               sun_misc_Unsafe,        getBoolean_name, getBoolean_signature,         F_RN)  \
 881   do_intrinsic(_getByte,                  sun_misc_Unsafe,        getByte_name, getByte_signature,               F_RN)  \
 882   do_intrinsic(_getShort,                 sun_misc_Unsafe,        getShort_name, getShort_signature,             F_RN)  \
 883   do_intrinsic(_getChar,                  sun_misc_Unsafe,        getChar_name, getChar_signature,               F_RN)  \
 884   do_intrinsic(_getInt,                   sun_misc_Unsafe,        getInt_name, getInt_signature,                 F_RN)  \
 885   do_intrinsic(_getLong,                  sun_misc_Unsafe,        getLong_name, getLong_signature,               F_RN)  \
 886   do_intrinsic(_getFloat,                 sun_misc_Unsafe,        getFloat_name, getFloat_signature,             F_RN)  \
 887   do_intrinsic(_getDouble,                sun_misc_Unsafe,        getDouble_name, getDouble_signature,           F_RN)  \
 888   do_intrinsic(_putObject,                sun_misc_Unsafe,        putObject_name, putObject_signature,           F_RN)  \
 889   do_intrinsic(_putBoolean,               sun_misc_Unsafe,        putBoolean_name, putBoolean_signature,         F_RN)  \
 890   do_intrinsic(_putByte,                  sun_misc_Unsafe,        putByte_name, putByte_signature,               F_RN)  \
 891   do_intrinsic(_putShort,                 sun_misc_Unsafe,        putShort_name, putShort_signature,             F_RN)  \
 892   do_intrinsic(_putChar,                  sun_misc_Unsafe,        putChar_name, putChar_signature,               F_RN)  \
 893   do_intrinsic(_putInt,                   sun_misc_Unsafe,        putInt_name, putInt_signature,                 F_RN)  \
 894   do_intrinsic(_putLong,                  sun_misc_Unsafe,        putLong_name, putLong_signature,               F_RN)  \
 895   do_intrinsic(_putFloat,                 sun_misc_Unsafe,        putFloat_name, putFloat_signature,             F_RN)  \
 896   do_intrinsic(_putDouble,                sun_misc_Unsafe,        putDouble_name, putDouble_signature,           F_RN)  \
 897                                                                                                                         \
 898   do_name(getObjectVolatile_name,"getObjectVolatile")   do_name(putObjectVolatile_name,"putObjectVolatile")             \
 899   do_name(getBooleanVolatile_name,"getBooleanVolatile") do_name(putBooleanVolatile_name,"putBooleanVolatile")           \
 900   do_name(getByteVolatile_name,"getByteVolatile")       do_name(putByteVolatile_name,"putByteVolatile")                 \
 901   do_name(getShortVolatile_name,"getShortVolatile")     do_name(putShortVolatile_name,"putShortVolatile")               \
 902   do_name(getCharVolatile_name,"getCharVolatile")       do_name(putCharVolatile_name,"putCharVolatile")                 \
 903   do_name(getIntVolatile_name,"getIntVolatile")         do_name(putIntVolatile_name,"putIntVolatile")                   \
 904   do_name(getLongVolatile_name,"getLongVolatile")       do_name(putLongVolatile_name,"putLongVolatile")                 \
 905   do_name(getFloatVolatile_name,"getFloatVolatile")     do_name(putFloatVolatile_name,"putFloatVolatile")               \
 906   do_name(getDoubleVolatile_name,"getDoubleVolatile")   do_name(putDoubleVolatile_name,"putDoubleVolatile")             \
 907                                                                                                                         \
 908   do_intrinsic(_getObjectVolatile,        sun_misc_Unsafe,        getObjectVolatile_name, getObject_signature,   F_RN)  \
 909   do_intrinsic(_getBooleanVolatile,       sun_misc_Unsafe,        getBooleanVolatile_name, getBoolean_signature, F_RN)  \
 910   do_intrinsic(_getByteVolatile,          sun_misc_Unsafe,        getByteVolatile_name, getByte_signature,       F_RN)  \
 911   do_intrinsic(_getShortVolatile,         sun_misc_Unsafe,        getShortVolatile_name, getShort_signature,     F_RN)  \
 912   do_intrinsic(_getCharVolatile,          sun_misc_Unsafe,        getCharVolatile_name, getChar_signature,       F_RN)  \
 913   do_intrinsic(_getIntVolatile,           sun_misc_Unsafe,        getIntVolatile_name, getInt_signature,         F_RN)  \
 914   do_intrinsic(_getLongVolatile,          sun_misc_Unsafe,        getLongVolatile_name, getLong_signature,       F_RN)  \
 915   do_intrinsic(_getFloatVolatile,         sun_misc_Unsafe,        getFloatVolatile_name, getFloat_signature,     F_RN)  \
 916   do_intrinsic(_getDoubleVolatile,        sun_misc_Unsafe,        getDoubleVolatile_name, getDouble_signature,   F_RN)  \
 917   do_intrinsic(_putObjectVolatile,        sun_misc_Unsafe,        putObjectVolatile_name, putObject_signature,   F_RN)  \
 918   do_intrinsic(_putBooleanVolatile,       sun_misc_Unsafe,        putBooleanVolatile_name, putBoolean_signature, F_RN)  \
 919   do_intrinsic(_putByteVolatile,          sun_misc_Unsafe,        putByteVolatile_name, putByte_signature,       F_RN)  \
 920   do_intrinsic(_putShortVolatile,         sun_misc_Unsafe,        putShortVolatile_name, putShort_signature,     F_RN)  \
 921   do_intrinsic(_putCharVolatile,          sun_misc_Unsafe,        putCharVolatile_name, putChar_signature,       F_RN)  \
 922   do_intrinsic(_putIntVolatile,           sun_misc_Unsafe,        putIntVolatile_name, putInt_signature,         F_RN)  \
 923   do_intrinsic(_putLongVolatile,          sun_misc_Unsafe,        putLongVolatile_name, putLong_signature,       F_RN)  \
 924   do_intrinsic(_putFloatVolatile,         sun_misc_Unsafe,        putFloatVolatile_name, putFloat_signature,     F_RN)  \
 925   do_intrinsic(_putDoubleVolatile,        sun_misc_Unsafe,        putDoubleVolatile_name, putDouble_signature,   F_RN)  \
 926                                                                                                                         \
 927   /* %%% these are redundant except perhaps for getAddress, but Unsafe has native methods for them */                   \
 928   do_signature(getByte_raw_signature,     "(J)B")                                                                       \
 929   do_signature(putByte_raw_signature,     "(JB)V")                                                                      \
 930   do_signature(getShort_raw_signature,    "(J)S")                                                                       \
 931   do_signature(putShort_raw_signature,    "(JS)V")                                                                      \
 932   do_signature(getChar_raw_signature,     "(J)C")                                                                       \
 933   do_signature(putChar_raw_signature,     "(JC)V")                                                                      \
 934   do_signature(putInt_raw_signature,      "(JI)V")                                                                      \
 935       do_alias(getLong_raw_signature,    /*(J)J*/ long_long_signature)                                                  \
 936       do_alias(putLong_raw_signature,    /*(JJ)V*/ long_long_void_signature)                                            \
 937   do_signature(getFloat_raw_signature,    "(J)F")                                                                       \
 938   do_signature(putFloat_raw_signature,    "(JF)V")                                                                      \
 939       do_alias(getDouble_raw_signature,  /*(J)D*/ long_double_signature)                                                \
 940   do_signature(putDouble_raw_signature,   "(JD)V")                                                                      \
 941       do_alias(getAddress_raw_signature, /*(J)J*/ long_long_signature)                                                  \
 942       do_alias(putAddress_raw_signature, /*(JJ)V*/ long_long_void_signature)                                            \
 943                                                                                                                         \
 944    do_name(    getAddress_name,           "getAddress")                                                                 \
 945    do_name(    putAddress_name,           "putAddress")                                                                 \
 946                                                                                                                         \
 947   do_intrinsic(_getByte_raw,              sun_misc_Unsafe,        getByte_name, getByte_raw_signature,           F_RN)  \
 948   do_intrinsic(_getShort_raw,             sun_misc_Unsafe,        getShort_name, getShort_raw_signature,         F_RN)  \
 949   do_intrinsic(_getChar_raw,              sun_misc_Unsafe,        getChar_name, getChar_raw_signature,           F_RN)  \
 950   do_intrinsic(_getInt_raw,               sun_misc_Unsafe,        getInt_name, long_int_signature,               F_RN)  \
 951   do_intrinsic(_getLong_raw,              sun_misc_Unsafe,        getLong_name, getLong_raw_signature,           F_RN)  \
 952   do_intrinsic(_getFloat_raw,             sun_misc_Unsafe,        getFloat_name, getFloat_raw_signature,         F_RN)  \
 953   do_intrinsic(_getDouble_raw,            sun_misc_Unsafe,        getDouble_name, getDouble_raw_signature,       F_RN)  \
 954   do_intrinsic(_getAddress_raw,           sun_misc_Unsafe,        getAddress_name, getAddress_raw_signature,     F_RN)  \
 955   do_intrinsic(_putByte_raw,              sun_misc_Unsafe,        putByte_name, putByte_raw_signature,           F_RN)  \
 956   do_intrinsic(_putShort_raw,             sun_misc_Unsafe,        putShort_name, putShort_raw_signature,         F_RN)  \
 957   do_intrinsic(_putChar_raw,              sun_misc_Unsafe,        putChar_name, putChar_raw_signature,           F_RN)  \
 958   do_intrinsic(_putInt_raw,               sun_misc_Unsafe,        putInt_name, putInt_raw_signature,             F_RN)  \
 959   do_intrinsic(_putLong_raw,              sun_misc_Unsafe,        putLong_name, putLong_raw_signature,           F_RN)  \
 960   do_intrinsic(_putFloat_raw,             sun_misc_Unsafe,        putFloat_name, putFloat_raw_signature,         F_RN)  \
 961   do_intrinsic(_putDouble_raw,            sun_misc_Unsafe,        putDouble_name, putDouble_raw_signature,       F_RN)  \
 962   do_intrinsic(_putAddress_raw,           sun_misc_Unsafe,        putAddress_name, putAddress_raw_signature,     F_RN)  \
 963                                                                                                                         \
 964   do_intrinsic(_compareAndSwapObject,     sun_misc_Unsafe,        compareAndSwapObject_name, compareAndSwapObject_signature, F_RN) \
 965    do_name(     compareAndSwapObject_name,                       "compareAndSwapObject")                                \
 966    do_signature(compareAndSwapObject_signature,  "(Ljava/lang/Object;JLjava/lang/Object;Ljava/lang/Object;)Z")          \
 967   do_intrinsic(_compareAndSwapLong,       sun_misc_Unsafe,        compareAndSwapLong_name, compareAndSwapLong_signature, F_RN) \
 968    do_name(     compareAndSwapLong_name,                         "compareAndSwapLong")                                  \
 969    do_signature(compareAndSwapLong_signature,                    "(Ljava/lang/Object;JJJ)Z")                            \
 970   do_intrinsic(_compareAndSwapInt,        sun_misc_Unsafe,        compareAndSwapInt_name, compareAndSwapInt_signature, F_RN) \
 971    do_name(     compareAndSwapInt_name,                          "compareAndSwapInt")                                   \
 972    do_signature(compareAndSwapInt_signature,                     "(Ljava/lang/Object;JII)Z")                            \
 973   do_intrinsic(_putOrderedObject,         sun_misc_Unsafe,        putOrderedObject_name, putOrderedObject_signature, F_RN) \
 974    do_name(     putOrderedObject_name,                           "putOrderedObject")                                    \
 975    do_alias(    putOrderedObject_signature,                     /*(LObject;JLObject;)V*/ putObject_signature)           \
 976   do_intrinsic(_putOrderedLong,           sun_misc_Unsafe,        putOrderedLong_name, putOrderedLong_signature, F_RN)  \
 977    do_name(     putOrderedLong_name,                             "putOrderedLong")                                      \
 978    do_alias(    putOrderedLong_signature,                       /*(Ljava/lang/Object;JJ)V*/ putLong_signature)          \
 979   do_intrinsic(_putOrderedInt,            sun_misc_Unsafe,        putOrderedInt_name, putOrderedInt_signature,   F_RN)  \
 980    do_name(     putOrderedInt_name,                              "putOrderedInt")                                       \
 981    do_alias(    putOrderedInt_signature,                        /*(Ljava/lang/Object;JI)V*/ putInt_signature)           \
 982                                                                                                                         \
 983   do_intrinsic(_getAndAddInt,             sun_misc_Unsafe,        getAndAddInt_name, getAndAddInt_signature, F_R)       \
 984    do_name(     getAndAddInt_name,                                "getAndAddInt")                                       \
 985    do_signature(getAndAddInt_signature,                           "(Ljava/lang/Object;JI)I" )                           \
 986   do_intrinsic(_getAndAddLong,            sun_misc_Unsafe,        getAndAddLong_name, getAndAddLong_signature, F_R)     \
 987    do_name(     getAndAddLong_name,                               "getAndAddLong")                                      \
 988    do_signature(getAndAddLong_signature,                          "(Ljava/lang/Object;JJ)J" )                           \
 989   do_intrinsic(_getAndSetInt,             sun_misc_Unsafe,        getAndSetInt_name, getAndSetInt_signature, F_R)       \
 990    do_name(     getAndSetInt_name,                                "getAndSetInt")                                       \
 991    do_alias(    getAndSetInt_signature,                         /*"(Ljava/lang/Object;JI)I"*/ getAndAddInt_signature)   \
 992   do_intrinsic(_getAndSetLong,            sun_misc_Unsafe,        getAndSetLong_name, getAndSetLong_signature, F_R)     \
 993    do_name(     getAndSetLong_name,                               "getAndSetLong")                                      \
 994    do_alias(    getAndSetLong_signature,                        /*"(Ljava/lang/Object;JJ)J"*/ getAndAddLong_signature)  \
 995   do_intrinsic(_getAndSetObject,          sun_misc_Unsafe,        getAndSetObject_name, getAndSetObject_signature,  F_R)\
 996    do_name(     getAndSetObject_name,                             "getAndSetObject")                                    \
 997    do_signature(getAndSetObject_signature,                        "(Ljava/lang/Object;JLjava/lang/Object;)Ljava/lang/Object;" ) \
 998                                                                                                                         \
 999   /* prefetch_signature is shared by all prefetch variants */                                                           \
1000   do_signature( prefetch_signature,        "(Ljava/lang/Object;J)V")                                                    \
1001                                                                                                                         \
1002   do_intrinsic(_prefetchRead,             sun_misc_Unsafe,        prefetchRead_name, prefetch_signature,         F_RN)  \
1003    do_name(     prefetchRead_name,                               "prefetchRead")                                        \
1004   do_intrinsic(_prefetchWrite,            sun_misc_Unsafe,        prefetchWrite_name, prefetch_signature,        F_RN)  \
1005    do_name(     prefetchWrite_name,                              "prefetchWrite")                                       \
1006   do_intrinsic(_prefetchReadStatic,       sun_misc_Unsafe,        prefetchReadStatic_name, prefetch_signature,   F_SN)  \
1007    do_name(     prefetchReadStatic_name,                         "prefetchReadStatic")                                  \
1008   do_intrinsic(_prefetchWriteStatic,      sun_misc_Unsafe,        prefetchWriteStatic_name, prefetch_signature,  F_SN)  \
1009    do_name(     prefetchWriteStatic_name,                        "prefetchWriteStatic")                                 \
1010     /*== LAST_COMPILER_INLINE*/                                                                                         \
1011     /*the compiler does have special inlining code for these; bytecode inline is just fine */                           \
1012                                                                                                                         \
1013   do_intrinsic(_fillInStackTrace,         java_lang_Throwable, fillInStackTrace_name, void_throwable_signature,  F_RNY) \
1014                                                                                                                           \
1015   do_intrinsic(_StringBuilder_void,   java_lang_StringBuilder, object_initializer_name, void_method_signature,     F_R)   \
1016   do_intrinsic(_StringBuilder_int,    java_lang_StringBuilder, object_initializer_name, int_void_signature,        F_R)   \
1017   do_intrinsic(_StringBuilder_String, java_lang_StringBuilder, object_initializer_name, string_void_signature,     F_R)   \
1018                                                                                                                           \
1019   do_intrinsic(_StringBuilder_append_char,   java_lang_StringBuilder, append_name, char_StringBuilder_signature,   F_R)   \
1020   do_intrinsic(_StringBuilder_append_int,    java_lang_StringBuilder, append_name, int_StringBuilder_signature,    F_R)   \
1021   do_intrinsic(_StringBuilder_append_String, java_lang_StringBuilder, append_name, String_StringBuilder_signature, F_R)   \
1022                                                                                                                           \
1023   do_intrinsic(_StringBuilder_toString, java_lang_StringBuilder, toString_name, void_string_signature,             F_R)   \
1024                                                                                                                           \
1025   do_intrinsic(_StringBuffer_void,   java_lang_StringBuffer, object_initializer_name, void_method_signature,       F_R)   \
1026   do_intrinsic(_StringBuffer_int,    java_lang_StringBuffer, object_initializer_name, int_void_signature,          F_R)   \
1027   do_intrinsic(_StringBuffer_String, java_lang_StringBuffer, object_initializer_name, string_void_signature,       F_R)   \
1028                                                                                                                           \
1029   do_intrinsic(_StringBuffer_append_char,   java_lang_StringBuffer, append_name, char_StringBuffer_signature,      F_Y)   \
1030   do_intrinsic(_StringBuffer_append_int,    java_lang_StringBuffer, append_name, int_StringBuffer_signature,       F_Y)   \
1031   do_intrinsic(_StringBuffer_append_String, java_lang_StringBuffer, append_name, String_StringBuffer_signature,    F_Y)   \
1032                                                                                                                           \
1033   do_intrinsic(_StringBuffer_toString,  java_lang_StringBuffer, toString_name, void_string_signature,              F_Y)   \
1034                                                                                                                           \
1035   do_intrinsic(_Integer_toString,      java_lang_Integer, toString_name, int_String_signature,                     F_S)   \
1036                                                                                                                           \
1037   do_intrinsic(_String_String, java_lang_String, object_initializer_name, string_void_signature,                   F_R)   \
1038                                                                                                                           \
1039   do_intrinsic(_Object_init,              java_lang_Object, object_initializer_name, void_method_signature,        F_R)   \
1040   /*    (symbol object_initializer_name defined above) */                                                                 \
1041                                                                                                                           \
1042   do_intrinsic(_invoke,                   java_lang_reflect_Method, invoke_name, object_object_array_object_signature, F_R) \
1043   /*   (symbols invoke_name and invoke_signature defined above) */                                                      \
1044   /* the polymorphic MH intrinsics must be in compact order, with _invokeGeneric first and _linkToInterface last */     \
1045   do_intrinsic(_invokeGeneric,            java_lang_invoke_MethodHandle, invoke_name,           star_name, F_RN)        \
1046   do_intrinsic(_invokeBasic,              java_lang_invoke_MethodHandle, invokeBasic_name,      star_name, F_RN)        \
1047   do_intrinsic(_linkToVirtual,            java_lang_invoke_MethodHandle, linkToVirtual_name,    star_name, F_SN)        \
1048   do_intrinsic(_linkToStatic,             java_lang_invoke_MethodHandle, linkToStatic_name,     star_name, F_SN)        \
1049   do_intrinsic(_linkToSpecial,            java_lang_invoke_MethodHandle, linkToSpecial_name,    star_name, F_SN)        \
1050   do_intrinsic(_linkToInterface,          java_lang_invoke_MethodHandle, linkToInterface_name,  star_name, F_SN)        \
1051   /* special marker for bytecode generated for the JVM from a LambdaForm: */                                            \
1052   do_intrinsic(_compiledLambdaForm,       java_lang_invoke_MethodHandle, compiledLambdaForm_name, star_name, F_RN)      \
1053                                                                                                                         \
1054   /* unboxing methods: */                                                                                               \
1055   do_intrinsic(_booleanValue,             java_lang_Boolean,      booleanValue_name, void_boolean_signature, F_R)       \
1056    do_name(     booleanValue_name,       "booleanValue")                                                                \
1057   do_intrinsic(_byteValue,                java_lang_Byte,         byteValue_name, void_byte_signature, F_R)             \
1058    do_name(     byteValue_name,          "byteValue")                                                                   \
1059   do_intrinsic(_charValue,                java_lang_Character,    charValue_name, void_char_signature, F_R)             \
1060    do_name(     charValue_name,          "charValue")                                                                   \
1061   do_intrinsic(_shortValue,               java_lang_Short,        shortValue_name, void_short_signature, F_R)           \
1062    do_name(     shortValue_name,         "shortValue")                                                                  \
1063   do_intrinsic(_intValue,                 java_lang_Integer,      intValue_name, void_int_signature, F_R)               \
1064    do_name(     intValue_name,           "intValue")                                                                    \
1065   do_intrinsic(_longValue,                java_lang_Long,         longValue_name, void_long_signature, F_R)             \
1066    do_name(     longValue_name,          "longValue")                                                                   \
1067   do_intrinsic(_floatValue,               java_lang_Float,        floatValue_name, void_float_signature, F_R)           \
1068    do_name(     floatValue_name,         "floatValue")                                                                  \
1069   do_intrinsic(_doubleValue,              java_lang_Double,       doubleValue_name, void_double_signature, F_R)         \
1070    do_name(     doubleValue_name,        "doubleValue")                                                                 \
1071                                                                                                                         \
1072   /* boxing methods: */                                                                                                 \
1073    do_name(    valueOf_name,              "valueOf")                                                                    \
1074   do_intrinsic(_Boolean_valueOf,          java_lang_Boolean,      valueOf_name, Boolean_valueOf_signature, F_S)         \
1075    do_name(     Boolean_valueOf_signature,                       "(Z)Ljava/lang/Boolean;")                              \
1076   do_intrinsic(_Byte_valueOf,             java_lang_Byte,         valueOf_name, Byte_valueOf_signature, F_S)            \
1077    do_name(     Byte_valueOf_signature,                          "(B)Ljava/lang/Byte;")                                 \
1078   do_intrinsic(_Character_valueOf,        java_lang_Character,    valueOf_name, Character_valueOf_signature, F_S)       \
1079    do_name(     Character_valueOf_signature,                     "(C)Ljava/lang/Character;")                            \
1080   do_intrinsic(_Short_valueOf,            java_lang_Short,        valueOf_name, Short_valueOf_signature, F_S)           \
1081    do_name(     Short_valueOf_signature,                         "(S)Ljava/lang/Short;")                                \
1082   do_intrinsic(_Integer_valueOf,          java_lang_Integer,      valueOf_name, Integer_valueOf_signature, F_S)         \
1083    do_name(     Integer_valueOf_signature,                       "(I)Ljava/lang/Integer;")                              \
1084   do_intrinsic(_Long_valueOf,             java_lang_Long,         valueOf_name, Long_valueOf_signature, F_S)            \
1085    do_name(     Long_valueOf_signature,                          "(J)Ljava/lang/Long;")                                 \
1086   do_intrinsic(_Float_valueOf,            java_lang_Float,        valueOf_name, Float_valueOf_signature, F_S)           \
1087    do_name(     Float_valueOf_signature,                         "(F)Ljava/lang/Float;")                                \
1088   do_intrinsic(_Double_valueOf,           java_lang_Double,       valueOf_name, Double_valueOf_signature, F_S)          \
1089    do_name(     Double_valueOf_signature,                        "(D)Ljava/lang/Double;")                               \
1090                                                                                                                         \
1091     /*end*/
1092 
1093 
1094 
1095 
1096 // Class vmSymbols
1097 
1098 class vmSymbols: AllStatic {
1099   friend class vmIntrinsics;
1100   friend class VMStructs;
1101  public:
1102   // enum for figuring positions and size of array holding Symbol*s
1103   enum SID {
1104     NO_SID = 0,
1105 
1106     #define VM_SYMBOL_ENUM(name, string) VM_SYMBOL_ENUM_NAME(name),
1107     VM_SYMBOLS_DO(VM_SYMBOL_ENUM, VM_ALIAS_IGNORE)
1108     #undef VM_SYMBOL_ENUM
1109 
1110     SID_LIMIT,
1111 
1112     #define VM_ALIAS_ENUM(name, def) VM_SYMBOL_ENUM_NAME(name) = VM_SYMBOL_ENUM_NAME(def),
1113     VM_SYMBOLS_DO(VM_SYMBOL_IGNORE, VM_ALIAS_ENUM)
1114     #undef VM_ALIAS_ENUM
1115 
1116     FIRST_SID = NO_SID + 1
1117   };
1118   enum {
1119     log2_SID_LIMIT = 10         // checked by an assert at start-up
1120   };
1121 
1122  private:
1123   // The symbol array
1124   static Symbol* _symbols[];
1125 
1126   // Field signatures indexed by BasicType.
1127   static Symbol* _type_signatures[T_VOID+1];
1128 
1129  public:
1130   // Initialization
1131   static void initialize(TRAPS);
1132   // Accessing
1133   #define VM_SYMBOL_DECLARE(name, ignore)                 \
1134     static Symbol* name() {                               \
1135       return _symbols[VM_SYMBOL_ENUM_NAME(name)];         \
1136     }
1137   VM_SYMBOLS_DO(VM_SYMBOL_DECLARE, VM_SYMBOL_DECLARE)
1138   #undef VM_SYMBOL_DECLARE
1139 
1140   // Sharing support
1141   static void symbols_do(SymbolClosure* f);
1142   static void serialize(SerializeClosure* soc);
1143 
1144   static Symbol* type_signature(BasicType t) {
1145     assert((uint)t < T_VOID+1, "range check");
1146     assert(_type_signatures[t] != NULL, "domain check");
1147     return _type_signatures[t];
1148   }
1149   // inverse of type_signature; returns T_OBJECT if s is not recognized
1150   static BasicType signature_type(Symbol* s);
1151 
1152   static Symbol* symbol_at(SID id) {
1153     assert(id >= FIRST_SID && id < SID_LIMIT, "oob");
1154     assert(_symbols[id] != NULL, "init");
1155     return _symbols[id];
1156   }
1157 
1158   // Returns symbol's SID if one is assigned, else NO_SID.
1159   static SID find_sid(Symbol* symbol);
1160   static SID find_sid(const char* symbol_name);
1161 
1162 #ifndef PRODUCT
1163   // No need for this in the product:
1164   static const char* name_for(SID sid);
1165 #endif //PRODUCT
1166 };
1167 
1168 // VM Intrinsic ID's uniquely identify some very special methods
1169 class vmIntrinsics: AllStatic {
1170   friend class vmSymbols;
1171   friend class ciObjectFactory;
1172 
1173  public:
1174   // Accessing
1175   enum ID {
1176     _none = 0,                      // not an intrinsic (default answer)
1177 
1178     #define VM_INTRINSIC_ENUM(id, klass, name, sig, flags)  id,
1179     VM_INTRINSICS_DO(VM_INTRINSIC_ENUM,
1180                      VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_SYMBOL_IGNORE, VM_ALIAS_IGNORE)
1181     #undef VM_INTRINSIC_ENUM
1182 
1183     ID_LIMIT,
1184     LAST_COMPILER_INLINE = _prefetchWriteStatic,
1185     FIRST_MH_SIG_POLY    = _invokeGeneric,
1186     FIRST_MH_STATIC      = _linkToVirtual,
1187     LAST_MH_SIG_POLY     = _linkToInterface,
1188 
1189     FIRST_ID = _none + 1
1190   };
1191 
1192   enum Flags {
1193     // AccessFlags syndromes relevant to intrinsics.
1194     F_none = 0,
1195     F_R,                        // !static ?native !synchronized (R="regular")
1196     F_S,                        //  static ?native !synchronized
1197     F_Y,                        // !static ?native  synchronized
1198     F_RN,                       // !static  native !synchronized
1199     F_SN,                       //  static  native !synchronized
1200     F_RNY,                      // !static  native  synchronized
1201 
1202     FLAG_LIMIT
1203   };
1204   enum {
1205     log2_FLAG_LIMIT = 4         // checked by an assert at start-up
1206   };
1207 
1208 public:
1209   static ID ID_from(int raw_id) {
1210     assert(raw_id >= (int)_none && raw_id < (int)ID_LIMIT,
1211            "must be a valid intrinsic ID");
1212     return (ID)raw_id;
1213   }
1214 
1215   static const char* name_at(ID id);
1216 
1217 private:
1218   static ID find_id_impl(vmSymbols::SID holder,
1219                          vmSymbols::SID name,
1220                          vmSymbols::SID sig,
1221                          jshort flags);
1222 
1223 public:
1224   // Given a method's class, name, signature, and access flags, report its ID.
1225   static ID find_id(vmSymbols::SID holder,
1226                     vmSymbols::SID name,
1227                     vmSymbols::SID sig,
1228                     jshort flags) {
1229     ID id = find_id_impl(holder, name, sig, flags);
1230 #ifdef ASSERT
1231     // ID _none does not hold the following asserts.
1232     if (id == _none)  return id;
1233 #endif
1234     assert(    class_for(id) == holder, "correct id");
1235     assert(     name_for(id) == name,   "correct id");
1236     assert(signature_for(id) == sig,    "correct id");
1237     return id;
1238   }
1239 
1240   static void verify_method(ID actual_id, Method* m) PRODUCT_RETURN;
1241 
1242   // Find out the symbols behind an intrinsic:
1243   static vmSymbols::SID     class_for(ID id);
1244   static vmSymbols::SID      name_for(ID id);
1245   static vmSymbols::SID signature_for(ID id);
1246   static Flags              flags_for(ID id);
1247 
1248   static const char* short_name_as_C_string(ID id, char* buf, int size);
1249 
1250   // Wrapper object methods:
1251   static ID for_boxing(BasicType type);
1252   static ID for_unboxing(BasicType type);
1253 
1254   // Raw conversion:
1255   static ID for_raw_conversion(BasicType src, BasicType dest);
1256 };
1257 
1258 #endif // SHARE_VM_CLASSFILE_VMSYMBOLS_HPP