1 /* 2 * Copyright (c) 2000, 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 #include "precompiled.hpp" 26 #include "classfile/dictionary.hpp" 27 #include "classfile/javaClasses.hpp" 28 #include "classfile/loaderConstraints.hpp" 29 #include "classfile/placeholders.hpp" 30 #include "classfile/systemDictionary.hpp" 31 #include "ci/ciField.hpp" 32 #include "ci/ciInstance.hpp" 33 #include "ci/ciObjArrayKlass.hpp" 34 #include "ci/ciMethodData.hpp" 35 #include "ci/ciSymbol.hpp" 36 #include "code/codeBlob.hpp" 37 #include "code/codeCache.hpp" 38 #include "code/compressedStream.hpp" 39 #include "code/location.hpp" 40 #include "code/nmethod.hpp" 41 #include "code/pcDesc.hpp" 42 #include "code/stubs.hpp" 43 #include "code/vmreg.hpp" 44 #include "compiler/oopMap.hpp" 45 #include "compiler/compileBroker.hpp" 46 #include "gc_implementation/shared/immutableSpace.hpp" 47 #include "gc_implementation/shared/markSweep.hpp" 48 #include "gc_implementation/shared/mutableSpace.hpp" 49 #include "gc_interface/collectedHeap.hpp" 50 #include "interpreter/bytecodeInterpreter.hpp" 51 #include "interpreter/bytecodes.hpp" 52 #include "interpreter/interpreter.hpp" 53 #include "memory/allocation.hpp" 54 #include "memory/cardTableRS.hpp" 55 #include "memory/defNewGeneration.hpp" 56 #include "memory/freeBlockDictionary.hpp" 57 #include "memory/genCollectedHeap.hpp" 58 #include "memory/generation.hpp" 59 #include "memory/generationSpec.hpp" 60 #include "memory/heap.hpp" 61 #include "memory/metachunk.hpp" 62 #include "memory/referenceType.hpp" 63 #include "memory/space.hpp" 64 #include "memory/tenuredGeneration.hpp" 65 #include "memory/universe.hpp" 66 #include "memory/watermark.hpp" 67 #include "oops/arrayKlass.hpp" 68 #include "oops/arrayOop.hpp" 69 #include "oops/compiledICHolder.hpp" 70 #include "oops/constMethod.hpp" 71 #include "oops/constantPool.hpp" 72 #include "oops/cpCache.hpp" 73 #include "oops/instanceClassLoaderKlass.hpp" 74 #include "oops/instanceKlass.hpp" 75 #include "oops/instanceMirrorKlass.hpp" 76 #include "oops/instanceOop.hpp" 77 #include "oops/klass.hpp" 78 #include "oops/markOop.hpp" 79 #include "oops/methodData.hpp" 80 #include "oops/methodCounters.hpp" 81 #include "oops/method.hpp" 82 #include "oops/objArrayKlass.hpp" 83 #include "oops/objArrayOop.hpp" 84 #include "oops/oop.inline.hpp" 85 #include "oops/symbol.hpp" 86 #include "oops/typeArrayKlass.hpp" 87 #include "oops/typeArrayOop.hpp" 88 #include "prims/jvmtiAgentThread.hpp" 89 #include "runtime/arguments.hpp" 90 #include "runtime/deoptimization.hpp" 91 #include "runtime/vframeArray.hpp" 92 #include "runtime/globals.hpp" 93 #include "runtime/java.hpp" 94 #include "runtime/javaCalls.hpp" 95 #include "runtime/perfMemory.hpp" 96 #include "runtime/serviceThread.hpp" 97 #include "runtime/sharedRuntime.hpp" 98 #include "runtime/stubRoutines.hpp" 99 #include "runtime/thread.inline.hpp" 100 #include "runtime/virtualspace.hpp" 101 #include "runtime/vmStructs.hpp" 102 #include "utilities/array.hpp" 103 #include "utilities/globalDefinitions.hpp" 104 #include "utilities/hashtable.hpp" 105 #include "utilities/macros.hpp" 106 #ifdef TARGET_ARCH_x86 107 # include "vmStructs_x86.hpp" 108 #endif 109 #ifdef TARGET_ARCH_sparc 110 # include "vmStructs_sparc.hpp" 111 #endif 112 #ifdef TARGET_ARCH_zero 113 # include "vmStructs_zero.hpp" 114 #endif 115 #ifdef TARGET_ARCH_arm 116 # include "vmStructs_arm.hpp" 117 #endif 118 #ifdef TARGET_ARCH_ppc 119 # include "vmStructs_ppc.hpp" 120 #endif 121 #ifdef TARGET_OS_ARCH_linux_x86 122 # include "vmStructs_linux_x86.hpp" 123 #endif 124 #ifdef TARGET_OS_ARCH_linux_sparc 125 # include "vmStructs_linux_sparc.hpp" 126 #endif 127 #ifdef TARGET_OS_ARCH_linux_zero 128 # include "vmStructs_linux_zero.hpp" 129 #endif 130 #ifdef TARGET_OS_ARCH_solaris_x86 131 # include "vmStructs_solaris_x86.hpp" 132 #endif 133 #ifdef TARGET_OS_ARCH_solaris_sparc 134 # include "vmStructs_solaris_sparc.hpp" 135 #endif 136 #ifdef TARGET_OS_ARCH_windows_x86 137 # include "vmStructs_windows_x86.hpp" 138 #endif 139 #ifdef TARGET_OS_ARCH_linux_arm 140 # include "vmStructs_linux_arm.hpp" 141 #endif 142 #ifdef TARGET_OS_ARCH_linux_ppc 143 # include "vmStructs_linux_ppc.hpp" 144 #endif 145 #ifdef TARGET_OS_ARCH_aix_ppc 146 # include "vmStructs_aix_ppc.hpp" 147 #endif 148 #ifdef TARGET_OS_ARCH_bsd_x86 149 # include "vmStructs_bsd_x86.hpp" 150 #endif 151 #ifdef TARGET_OS_ARCH_bsd_zero 152 # include "vmStructs_bsd_zero.hpp" 153 #endif 154 #if INCLUDE_ALL_GCS 155 #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp" 156 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp" 157 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp" 158 #include "gc_implementation/concurrentMarkSweep/vmStructs_cms.hpp" 159 #include "gc_implementation/parNew/parNewGeneration.hpp" 160 #include "gc_implementation/parNew/vmStructs_parNew.hpp" 161 #include "gc_implementation/parallelScavenge/asPSOldGen.hpp" 162 #include "gc_implementation/parallelScavenge/asPSYoungGen.hpp" 163 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp" 164 #include "gc_implementation/parallelScavenge/psOldGen.hpp" 165 #include "gc_implementation/parallelScavenge/psVirtualspace.hpp" 166 #include "gc_implementation/parallelScavenge/psYoungGen.hpp" 167 #include "gc_implementation/parallelScavenge/vmStructs_parallelgc.hpp" 168 #include "gc_implementation/g1/vmStructs_g1.hpp" 169 #endif // INCLUDE_ALL_GCS 170 #ifdef COMPILER2 171 #include "opto/addnode.hpp" 172 #include "opto/block.hpp" 173 #include "opto/callnode.hpp" 174 #include "opto/castnode.hpp" 175 #include "opto/cfgnode.hpp" 176 #include "opto/chaitin.hpp" 177 #include "opto/convertnode.hpp" 178 #include "opto/divnode.hpp" 179 #include "opto/intrinsicnode.hpp" 180 #include "opto/locknode.hpp" 181 #include "opto/loopnode.hpp" 182 #include "opto/machnode.hpp" 183 #include "opto/matcher.hpp" 184 #include "opto/mathexactnode.hpp" 185 #include "opto/mulnode.hpp" 186 #include "opto/movenode.hpp" 187 #include "opto/narrowptrnode.hpp" 188 #include "opto/opaquenode.hpp" 189 #include "opto/phaseX.hpp" 190 #include "opto/parse.hpp" 191 #include "opto/regalloc.hpp" 192 #include "opto/rootnode.hpp" 193 #include "opto/subnode.hpp" 194 #include "opto/vectornode.hpp" 195 #ifdef TARGET_ARCH_MODEL_x86_32 196 # include "adfiles/adGlobals_x86_32.hpp" 197 #endif 198 #ifdef TARGET_ARCH_MODEL_x86_64 199 # include "adfiles/adGlobals_x86_64.hpp" 200 #endif 201 #ifdef TARGET_ARCH_MODEL_sparc 202 # include "adfiles/adGlobals_sparc.hpp" 203 #endif 204 #ifdef TARGET_ARCH_MODEL_zero 205 # include "adfiles/adGlobals_zero.hpp" 206 #endif 207 #ifdef TARGET_ARCH_MODEL_arm 208 # include "adfiles/adGlobals_arm.hpp" 209 #endif 210 #ifdef TARGET_ARCH_MODEL_ppc_32 211 # include "adfiles/adGlobals_ppc_32.hpp" 212 #endif 213 #ifdef TARGET_ARCH_MODEL_ppc_64 214 # include "adfiles/adGlobals_ppc_64.hpp" 215 #endif 216 #endif // COMPILER2 217 218 // Note: the cross-product of (c1, c2, product, nonproduct, ...), 219 // (nonstatic, static), and (unchecked, checked) has not been taken. 220 // Only the macros currently needed have been defined. 221 222 // A field whose type is not checked is given a null string as the 223 // type name, indicating an "opaque" type to the serviceability agent. 224 225 // NOTE: there is an interdependency between this file and 226 // HotSpotTypeDataBase.java, which parses the type strings. 227 228 #ifndef REG_COUNT 229 #define REG_COUNT 0 230 #endif 231 // whole purpose of this function is to work around bug c++/27724 in gcc 4.1.1 232 // with optimization turned on it doesn't affect produced code 233 static inline uint64_t cast_uint64_t(size_t x) 234 { 235 return x; 236 } 237 238 #if INCLUDE_JVMTI 239 #define JVMTI_STRUCTS(static_field) \ 240 static_field(JvmtiExport, _can_access_local_variables, bool) \ 241 static_field(JvmtiExport, _can_hotswap_or_post_breakpoint, bool) \ 242 static_field(JvmtiExport, _can_post_on_exceptions, bool) \ 243 static_field(JvmtiExport, _can_walk_any_space, bool) 244 #else 245 #define JVMTI_STRUCTS(static_field) 246 #endif // INCLUDE_JVMTI 247 248 typedef HashtableEntry<intptr_t, mtInternal> IntptrHashtableEntry; 249 typedef Hashtable<intptr_t, mtInternal> IntptrHashtable; 250 typedef Hashtable<Symbol*, mtSymbol> SymbolHashtable; 251 typedef HashtableEntry<Symbol*, mtClass> SymbolHashtableEntry; 252 typedef Hashtable<oop, mtSymbol> StringHashtable; 253 typedef TwoOopHashtable<Klass*, mtClass> KlassTwoOopHashtable; 254 typedef Hashtable<Klass*, mtClass> KlassHashtable; 255 typedef HashtableEntry<Klass*, mtClass> KlassHashtableEntry; 256 typedef TwoOopHashtable<Symbol*, mtClass> SymbolTwoOopHashtable; 257 258 //-------------------------------------------------------------------------------- 259 // VM_STRUCTS 260 // 261 // This list enumerates all of the fields the serviceability agent 262 // needs to know about. Be sure to see also the type table below this one. 263 // NOTE that there are platform-specific additions to this table in 264 // vmStructs_<os>_<cpu>.hpp. 265 266 #define VM_STRUCTS(nonstatic_field, \ 267 static_field, \ 268 unchecked_nonstatic_field, \ 269 volatile_nonstatic_field, \ 270 nonproduct_nonstatic_field, \ 271 c1_nonstatic_field, \ 272 c2_nonstatic_field, \ 273 unchecked_c1_static_field, \ 274 unchecked_c2_static_field) \ 275 \ 276 /******************************************************************/ \ 277 /* OopDesc and Klass hierarchies (NOTE: MethodData* incomplete) */ \ 278 /******************************************************************/ \ 279 \ 280 volatile_nonstatic_field(oopDesc, _mark, markOop) \ 281 volatile_nonstatic_field(oopDesc, _metadata._klass, Klass*) \ 282 volatile_nonstatic_field(oopDesc, _metadata._compressed_klass, narrowOop) \ 283 static_field(oopDesc, _bs, BarrierSet*) \ 284 nonstatic_field(ArrayKlass, _dimension, int) \ 285 volatile_nonstatic_field(ArrayKlass, _higher_dimension, Klass*) \ 286 volatile_nonstatic_field(ArrayKlass, _lower_dimension, Klass*) \ 287 nonstatic_field(ArrayKlass, _vtable_len, int) \ 288 nonstatic_field(ArrayKlass, _component_mirror, oop) \ 289 nonstatic_field(CompiledICHolder, _holder_method, Method*) \ 290 nonstatic_field(CompiledICHolder, _holder_klass, Klass*) \ 291 nonstatic_field(ConstantPool, _tags, Array<u1>*) \ 292 nonstatic_field(ConstantPool, _cache, ConstantPoolCache*) \ 293 nonstatic_field(ConstantPool, _pool_holder, InstanceKlass*) \ 294 nonstatic_field(ConstantPool, _operands, Array<u2>*) \ 295 nonstatic_field(ConstantPool, _length, int) \ 296 nonstatic_field(ConstantPool, _resolved_references, jobject) \ 297 nonstatic_field(ConstantPool, _reference_map, Array<u2>*) \ 298 nonstatic_field(ConstantPoolCache, _length, int) \ 299 nonstatic_field(ConstantPoolCache, _constant_pool, ConstantPool*) \ 300 nonstatic_field(InstanceKlass, _array_klasses, Klass*) \ 301 nonstatic_field(InstanceKlass, _methods, Array<Method*>*) \ 302 nonstatic_field(InstanceKlass, _default_methods, Array<Method*>*) \ 303 nonstatic_field(InstanceKlass, _local_interfaces, Array<Klass*>*) \ 304 nonstatic_field(InstanceKlass, _transitive_interfaces, Array<Klass*>*) \ 305 nonstatic_field(InstanceKlass, _fields, Array<u2>*) \ 306 nonstatic_field(InstanceKlass, _java_fields_count, u2) \ 307 nonstatic_field(InstanceKlass, _constants, ConstantPool*) \ 308 nonstatic_field(InstanceKlass, _class_loader_data, ClassLoaderData*) \ 309 nonstatic_field(InstanceKlass, _source_file_name_index, u2) \ 310 nonstatic_field(InstanceKlass, _source_debug_extension, char*) \ 311 nonstatic_field(InstanceKlass, _inner_classes, Array<jushort>*) \ 312 nonstatic_field(InstanceKlass, _nonstatic_field_size, int) \ 313 nonstatic_field(InstanceKlass, _static_field_size, int) \ 314 nonstatic_field(InstanceKlass, _static_oop_field_count, u2) \ 315 nonstatic_field(InstanceKlass, _nonstatic_oop_map_size, int) \ 316 nonstatic_field(InstanceKlass, _is_marked_dependent, bool) \ 317 nonstatic_field(InstanceKlass, _minor_version, u2) \ 318 nonstatic_field(InstanceKlass, _major_version, u2) \ 319 nonstatic_field(InstanceKlass, _init_state, u1) \ 320 nonstatic_field(InstanceKlass, _init_thread, Thread*) \ 321 nonstatic_field(InstanceKlass, _vtable_len, int) \ 322 nonstatic_field(InstanceKlass, _itable_len, int) \ 323 nonstatic_field(InstanceKlass, _reference_type, u1) \ 324 volatile_nonstatic_field(InstanceKlass, _oop_map_cache, OopMapCache*) \ 325 nonstatic_field(InstanceKlass, _jni_ids, JNIid*) \ 326 nonstatic_field(InstanceKlass, _osr_nmethods_head, nmethod*) \ 327 nonstatic_field(InstanceKlass, _breakpoints, BreakpointInfo*) \ 328 nonstatic_field(InstanceKlass, _generic_signature_index, u2) \ 329 nonstatic_field(InstanceKlass, _methods_jmethod_ids, jmethodID*) \ 330 volatile_nonstatic_field(InstanceKlass, _idnum_allocated_count, u2) \ 331 nonstatic_field(InstanceKlass, _annotations, Annotations*) \ 332 nonstatic_field(InstanceKlass, _dependencies, nmethodBucket*) \ 333 nonstatic_field(nmethodBucket, _nmethod, nmethod*) \ 334 nonstatic_field(nmethodBucket, _count, int) \ 335 nonstatic_field(nmethodBucket, _next, nmethodBucket*) \ 336 nonstatic_field(InstanceKlass, _method_ordering, Array<int>*) \ 337 nonstatic_field(InstanceKlass, _default_vtable_indices, Array<int>*) \ 338 nonstatic_field(Klass, _super_check_offset, juint) \ 339 nonstatic_field(Klass, _secondary_super_cache, Klass*) \ 340 nonstatic_field(Klass, _secondary_supers, Array<Klass*>*) \ 341 nonstatic_field(Klass, _primary_supers[0], Klass*) \ 342 nonstatic_field(Klass, _java_mirror, oop) \ 343 nonstatic_field(Klass, _modifier_flags, jint) \ 344 nonstatic_field(Klass, _super, Klass*) \ 345 nonstatic_field(Klass, _subklass, Klass*) \ 346 nonstatic_field(Klass, _layout_helper, jint) \ 347 nonstatic_field(Klass, _name, Symbol*) \ 348 nonstatic_field(Klass, _access_flags, AccessFlags) \ 349 nonstatic_field(Klass, _prototype_header, markOop) \ 350 nonstatic_field(Klass, _next_sibling, Klass*) \ 351 nonstatic_field(vtableEntry, _method, Method*) \ 352 nonstatic_field(MethodData, _size, int) \ 353 nonstatic_field(MethodData, _method, Method*) \ 354 nonstatic_field(MethodData, _data_size, int) \ 355 nonstatic_field(MethodData, _data[0], intptr_t) \ 356 nonstatic_field(MethodData, _nof_decompiles, uint) \ 357 nonstatic_field(MethodData, _nof_overflow_recompiles, uint) \ 358 nonstatic_field(MethodData, _nof_overflow_traps, uint) \ 359 nonstatic_field(MethodData, _trap_hist._array[0], u1) \ 360 nonstatic_field(MethodData, _eflags, intx) \ 361 nonstatic_field(MethodData, _arg_local, intx) \ 362 nonstatic_field(MethodData, _arg_stack, intx) \ 363 nonstatic_field(MethodData, _arg_returned, intx) \ 364 nonstatic_field(DataLayout, _header._struct._tag, u1) \ 365 nonstatic_field(DataLayout, _header._struct._flags, u1) \ 366 nonstatic_field(DataLayout, _header._struct._bci, u2) \ 367 nonstatic_field(DataLayout, _cells[0], intptr_t) \ 368 nonstatic_field(MethodCounters, _interpreter_invocation_count, int) \ 369 nonstatic_field(MethodCounters, _interpreter_throwout_count, u2) \ 370 nonstatic_field(MethodCounters, _number_of_breakpoints, u2) \ 371 nonstatic_field(MethodCounters, _invocation_counter, InvocationCounter) \ 372 nonstatic_field(MethodCounters, _backedge_counter, InvocationCounter) \ 373 nonstatic_field(Method, _constMethod, ConstMethod*) \ 374 nonstatic_field(Method, _method_data, MethodData*) \ 375 nonstatic_field(Method, _method_counters, MethodCounters*) \ 376 nonstatic_field(Method, _access_flags, AccessFlags) \ 377 nonstatic_field(Method, _vtable_index, int) \ 378 nonstatic_field(Method, _method_size, u2) \ 379 nonstatic_field(Method, _intrinsic_id, u1) \ 380 nonproduct_nonstatic_field(Method, _compiled_invocation_count, int) \ 381 volatile_nonstatic_field(Method, _code, nmethod*) \ 382 nonstatic_field(Method, _i2i_entry, address) \ 383 nonstatic_field(Method, _adapter, AdapterHandlerEntry*) \ 384 volatile_nonstatic_field(Method, _from_compiled_entry, address) \ 385 volatile_nonstatic_field(Method, _from_interpreted_entry, address) \ 386 volatile_nonstatic_field(ConstMethod, _fingerprint, uint64_t) \ 387 nonstatic_field(ConstMethod, _constants, ConstantPool*) \ 388 nonstatic_field(ConstMethod, _stackmap_data, Array<u1>*) \ 389 nonstatic_field(ConstMethod, _constMethod_size, int) \ 390 nonstatic_field(ConstMethod, _flags, u2) \ 391 nonstatic_field(ConstMethod, _code_size, u2) \ 392 nonstatic_field(ConstMethod, _name_index, u2) \ 393 nonstatic_field(ConstMethod, _signature_index, u2) \ 394 nonstatic_field(ConstMethod, _method_idnum, u2) \ 395 nonstatic_field(ConstMethod, _max_stack, u2) \ 396 nonstatic_field(ConstMethod, _max_locals, u2) \ 397 nonstatic_field(ConstMethod, _size_of_parameters, u2) \ 398 nonstatic_field(ObjArrayKlass, _element_klass, Klass*) \ 399 nonstatic_field(ObjArrayKlass, _bottom_klass, Klass*) \ 400 volatile_nonstatic_field(Symbol, _refcount, short) \ 401 nonstatic_field(Symbol, _identity_hash, int) \ 402 nonstatic_field(Symbol, _length, unsigned short) \ 403 unchecked_nonstatic_field(Symbol, _body, sizeof(jbyte)) /* NOTE: no type */ \ 404 nonstatic_field(TypeArrayKlass, _max_length, int) \ 405 \ 406 /***********************/ \ 407 /* Constant Pool Cache */ \ 408 /***********************/ \ 409 \ 410 volatile_nonstatic_field(ConstantPoolCacheEntry, _indices, intx) \ 411 nonstatic_field(ConstantPoolCacheEntry, _f1, volatile Metadata*) \ 412 volatile_nonstatic_field(ConstantPoolCacheEntry, _f2, intx) \ 413 volatile_nonstatic_field(ConstantPoolCacheEntry, _flags, intx) \ 414 \ 415 /********************************/ \ 416 /* MethodOop-related structures */ \ 417 /********************************/ \ 418 \ 419 nonstatic_field(CheckedExceptionElement, class_cp_index, u2) \ 420 nonstatic_field(LocalVariableTableElement, start_bci, u2) \ 421 nonstatic_field(LocalVariableTableElement, length, u2) \ 422 nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \ 423 nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \ 424 nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \ 425 nonstatic_field(LocalVariableTableElement, slot, u2) \ 426 nonstatic_field(ExceptionTableElement, start_pc, u2) \ 427 nonstatic_field(ExceptionTableElement, end_pc, u2) \ 428 nonstatic_field(ExceptionTableElement, handler_pc, u2) \ 429 nonstatic_field(ExceptionTableElement, catch_type_index, u2) \ 430 nonstatic_field(BreakpointInfo, _orig_bytecode, Bytecodes::Code) \ 431 nonstatic_field(BreakpointInfo, _bci, int) \ 432 nonstatic_field(BreakpointInfo, _name_index, u2) \ 433 nonstatic_field(BreakpointInfo, _signature_index, u2) \ 434 nonstatic_field(BreakpointInfo, _next, BreakpointInfo*) \ 435 /***********/ \ 436 /* JNI IDs */ \ 437 /***********/ \ 438 \ 439 nonstatic_field(JNIid, _holder, Klass*) \ 440 nonstatic_field(JNIid, _next, JNIid*) \ 441 nonstatic_field(JNIid, _offset, int) \ 442 /************/ \ 443 /* Universe */ \ 444 /************/ \ 445 \ 446 static_field(Universe, _boolArrayKlassObj, Klass*) \ 447 static_field(Universe, _byteArrayKlassObj, Klass*) \ 448 static_field(Universe, _charArrayKlassObj, Klass*) \ 449 static_field(Universe, _intArrayKlassObj, Klass*) \ 450 static_field(Universe, _shortArrayKlassObj, Klass*) \ 451 static_field(Universe, _longArrayKlassObj, Klass*) \ 452 static_field(Universe, _singleArrayKlassObj, Klass*) \ 453 static_field(Universe, _doubleArrayKlassObj, Klass*) \ 454 static_field(Universe, _mirrors[0], oop) \ 455 static_field(Universe, _main_thread_group, oop) \ 456 static_field(Universe, _system_thread_group, oop) \ 457 static_field(Universe, _the_empty_class_klass_array, objArrayOop) \ 458 static_field(Universe, _null_ptr_exception_instance, oop) \ 459 static_field(Universe, _arithmetic_exception_instance, oop) \ 460 static_field(Universe, _vm_exception, oop) \ 461 static_field(Universe, _collectedHeap, CollectedHeap*) \ 462 static_field(Universe, _base_vtable_size, int) \ 463 static_field(Universe, _bootstrapping, bool) \ 464 static_field(Universe, _fully_initialized, bool) \ 465 static_field(Universe, _verify_count, int) \ 466 static_field(Universe, _non_oop_bits, intptr_t) \ 467 static_field(Universe, _narrow_oop._base, address) \ 468 static_field(Universe, _narrow_oop._shift, int) \ 469 static_field(Universe, _narrow_oop._use_implicit_null_checks, bool) \ 470 static_field(Universe, _narrow_klass._base, address) \ 471 static_field(Universe, _narrow_klass._shift, int) \ 472 \ 473 /******/ \ 474 /* os */ \ 475 /******/ \ 476 \ 477 static_field(os, _polling_page, address) \ 478 \ 479 /**********************************************************************************/ \ 480 /* Generation and Space hierarchies */ \ 481 /**********************************************************************************/ \ 482 \ 483 unchecked_nonstatic_field(ageTable, sizes, sizeof(ageTable::sizes)) \ 484 \ 485 nonstatic_field(BarrierSet, _max_covered_regions, int) \ 486 nonstatic_field(BarrierSet, _kind, BarrierSet::Name) \ 487 nonstatic_field(BlockOffsetTable, _bottom, HeapWord*) \ 488 nonstatic_field(BlockOffsetTable, _end, HeapWord*) \ 489 \ 490 nonstatic_field(BlockOffsetSharedArray, _reserved, MemRegion) \ 491 nonstatic_field(BlockOffsetSharedArray, _end, HeapWord*) \ 492 nonstatic_field(BlockOffsetSharedArray, _vs, VirtualSpace) \ 493 nonstatic_field(BlockOffsetSharedArray, _offset_array, u_char*) \ 494 \ 495 nonstatic_field(BlockOffsetArray, _array, BlockOffsetSharedArray*) \ 496 nonstatic_field(BlockOffsetArray, _sp, Space*) \ 497 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_threshold, HeapWord*) \ 498 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_index, size_t) \ 499 \ 500 nonstatic_field(BlockOffsetArrayNonContigSpace, _unallocated_block, HeapWord*) \ 501 \ 502 nonstatic_field(CardGeneration, _rs, GenRemSet*) \ 503 nonstatic_field(CardGeneration, _bts, BlockOffsetSharedArray*) \ 504 nonstatic_field(CardGeneration, _shrink_factor, size_t) \ 505 nonstatic_field(CardGeneration, _capacity_at_prologue, size_t) \ 506 nonstatic_field(CardGeneration, _used_at_prologue, size_t) \ 507 \ 508 nonstatic_field(CardTableModRefBS, _whole_heap, const MemRegion) \ 509 nonstatic_field(CardTableModRefBS, _guard_index, const size_t) \ 510 nonstatic_field(CardTableModRefBS, _last_valid_index, const size_t) \ 511 nonstatic_field(CardTableModRefBS, _page_size, const size_t) \ 512 nonstatic_field(CardTableModRefBS, _byte_map_size, const size_t) \ 513 nonstatic_field(CardTableModRefBS, _byte_map, jbyte*) \ 514 nonstatic_field(CardTableModRefBS, _cur_covered_regions, int) \ 515 nonstatic_field(CardTableModRefBS, _covered, MemRegion*) \ 516 nonstatic_field(CardTableModRefBS, _committed, MemRegion*) \ 517 nonstatic_field(CardTableModRefBS, _guard_region, MemRegion) \ 518 nonstatic_field(CardTableModRefBS, byte_map_base, jbyte*) \ 519 \ 520 nonstatic_field(CardTableRS, _ct_bs, CardTableModRefBSForCTRS*) \ 521 \ 522 nonstatic_field(CollectedHeap, _reserved, MemRegion) \ 523 nonstatic_field(CollectedHeap, _barrier_set, BarrierSet*) \ 524 nonstatic_field(CollectedHeap, _defer_initial_card_mark, bool) \ 525 nonstatic_field(CollectedHeap, _is_gc_active, bool) \ 526 nonstatic_field(CollectedHeap, _total_collections, unsigned int) \ 527 nonstatic_field(CompactibleSpace, _compaction_top, HeapWord*) \ 528 nonstatic_field(CompactibleSpace, _first_dead, HeapWord*) \ 529 nonstatic_field(CompactibleSpace, _end_of_live, HeapWord*) \ 530 \ 531 \ 532 nonstatic_field(ContiguousSpace, _top, HeapWord*) \ 533 nonstatic_field(ContiguousSpace, _concurrent_iteration_safe_limit, HeapWord*) \ 534 nonstatic_field(ContiguousSpace, _saved_mark_word, HeapWord*) \ 535 \ 536 nonstatic_field(DefNewGeneration, _next_gen, Generation*) \ 537 nonstatic_field(DefNewGeneration, _tenuring_threshold, uint) \ 538 nonstatic_field(DefNewGeneration, _age_table, ageTable) \ 539 nonstatic_field(DefNewGeneration, _eden_space, EdenSpace*) \ 540 nonstatic_field(DefNewGeneration, _from_space, ContiguousSpace*) \ 541 nonstatic_field(DefNewGeneration, _to_space, ContiguousSpace*) \ 542 \ 543 nonstatic_field(EdenSpace, _gen, DefNewGeneration*) \ 544 \ 545 nonstatic_field(Generation, _reserved, MemRegion) \ 546 nonstatic_field(Generation, _virtual_space, VirtualSpace) \ 547 nonstatic_field(Generation, _level, int) \ 548 nonstatic_field(Generation, _stat_record, Generation::StatRecord) \ 549 \ 550 nonstatic_field(Generation::StatRecord, invocations, int) \ 551 nonstatic_field(Generation::StatRecord, accumulated_time, elapsedTimer) \ 552 \ 553 nonstatic_field(GenerationSpec, _name, Generation::Name) \ 554 nonstatic_field(GenerationSpec, _init_size, size_t) \ 555 nonstatic_field(GenerationSpec, _max_size, size_t) \ 556 \ 557 static_field(GenCollectedHeap, _gch, GenCollectedHeap*) \ 558 nonstatic_field(GenCollectedHeap, _n_gens, int) \ 559 unchecked_nonstatic_field(GenCollectedHeap, _gens, sizeof(GenCollectedHeap::_gens)) /* NOTE: no type */ \ 560 nonstatic_field(GenCollectedHeap, _gen_specs, GenerationSpec**) \ 561 \ 562 nonstatic_field(HeapWord, i, char*) \ 563 \ 564 nonstatic_field(MemRegion, _start, HeapWord*) \ 565 nonstatic_field(MemRegion, _word_size, size_t) \ 566 \ 567 nonstatic_field(OffsetTableContigSpace, _offsets, BlockOffsetArray) \ 568 \ 569 nonstatic_field(OneContigSpaceCardGeneration, _min_heap_delta_bytes, size_t) \ 570 nonstatic_field(OneContigSpaceCardGeneration, _the_space, ContiguousSpace*) \ 571 nonstatic_field(OneContigSpaceCardGeneration, _last_gc, WaterMark) \ 572 \ 573 \ 574 \ 575 nonstatic_field(Space, _bottom, HeapWord*) \ 576 nonstatic_field(Space, _end, HeapWord*) \ 577 \ 578 nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \ 579 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \ 580 nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \ 581 nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \ 582 nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \ 583 static_field(ThreadLocalAllocBuffer, _target_refills, unsigned) \ 584 nonstatic_field(ThreadLocalAllocBuffer, _number_of_refills, unsigned) \ 585 nonstatic_field(ThreadLocalAllocBuffer, _fast_refill_waste, unsigned) \ 586 nonstatic_field(ThreadLocalAllocBuffer, _slow_refill_waste, unsigned) \ 587 nonstatic_field(ThreadLocalAllocBuffer, _gc_waste, unsigned) \ 588 nonstatic_field(ThreadLocalAllocBuffer, _slow_allocations, unsigned) \ 589 nonstatic_field(VirtualSpace, _low_boundary, char*) \ 590 nonstatic_field(VirtualSpace, _high_boundary, char*) \ 591 nonstatic_field(VirtualSpace, _low, char*) \ 592 nonstatic_field(VirtualSpace, _high, char*) \ 593 nonstatic_field(VirtualSpace, _lower_high, char*) \ 594 nonstatic_field(VirtualSpace, _middle_high, char*) \ 595 nonstatic_field(VirtualSpace, _upper_high, char*) \ 596 nonstatic_field(WaterMark, _point, HeapWord*) \ 597 nonstatic_field(WaterMark, _space, Space*) \ 598 \ 599 /************************/ \ 600 /* PerfMemory - jvmstat */ \ 601 /************************/ \ 602 \ 603 nonstatic_field(PerfDataPrologue, magic, jint) \ 604 nonstatic_field(PerfDataPrologue, byte_order, jbyte) \ 605 nonstatic_field(PerfDataPrologue, major_version, jbyte) \ 606 nonstatic_field(PerfDataPrologue, minor_version, jbyte) \ 607 nonstatic_field(PerfDataPrologue, accessible, jbyte) \ 608 nonstatic_field(PerfDataPrologue, used, jint) \ 609 nonstatic_field(PerfDataPrologue, overflow, jint) \ 610 nonstatic_field(PerfDataPrologue, mod_time_stamp, jlong) \ 611 nonstatic_field(PerfDataPrologue, entry_offset, jint) \ 612 nonstatic_field(PerfDataPrologue, num_entries, jint) \ 613 \ 614 nonstatic_field(PerfDataEntry, entry_length, jint) \ 615 nonstatic_field(PerfDataEntry, name_offset, jint) \ 616 nonstatic_field(PerfDataEntry, vector_length, jint) \ 617 nonstatic_field(PerfDataEntry, data_type, jbyte) \ 618 nonstatic_field(PerfDataEntry, flags, jbyte) \ 619 nonstatic_field(PerfDataEntry, data_units, jbyte) \ 620 nonstatic_field(PerfDataEntry, data_variability, jbyte) \ 621 nonstatic_field(PerfDataEntry, data_offset, jint) \ 622 \ 623 static_field(PerfMemory, _start, char*) \ 624 static_field(PerfMemory, _end, char*) \ 625 static_field(PerfMemory, _top, char*) \ 626 static_field(PerfMemory, _capacity, size_t) \ 627 static_field(PerfMemory, _prologue, PerfDataPrologue*) \ 628 static_field(PerfMemory, _initialized, jint) \ 629 \ 630 /***************/ \ 631 /* SymbolTable */ \ 632 /***************/ \ 633 \ 634 static_field(SymbolTable, _the_table, SymbolTable*) \ 635 \ 636 /***************/ \ 637 /* StringTable */ \ 638 /***************/ \ 639 \ 640 static_field(StringTable, _the_table, StringTable*) \ 641 \ 642 /********************/ \ 643 /* SystemDictionary */ \ 644 /********************/ \ 645 \ 646 static_field(SystemDictionary, _dictionary, Dictionary*) \ 647 static_field(SystemDictionary, _placeholders, PlaceholderTable*) \ 648 static_field(SystemDictionary, _shared_dictionary, Dictionary*) \ 649 static_field(SystemDictionary, _system_loader_lock_obj, oop) \ 650 static_field(SystemDictionary, _loader_constraints, LoaderConstraintTable*) \ 651 static_field(SystemDictionary, WK_KLASS(Object_klass), Klass*) \ 652 static_field(SystemDictionary, WK_KLASS(String_klass), Klass*) \ 653 static_field(SystemDictionary, WK_KLASS(Class_klass), Klass*) \ 654 static_field(SystemDictionary, WK_KLASS(Cloneable_klass), Klass*) \ 655 static_field(SystemDictionary, WK_KLASS(ClassLoader_klass), Klass*) \ 656 static_field(SystemDictionary, WK_KLASS(Serializable_klass), Klass*) \ 657 static_field(SystemDictionary, WK_KLASS(System_klass), Klass*) \ 658 static_field(SystemDictionary, WK_KLASS(Throwable_klass), Klass*) \ 659 static_field(SystemDictionary, WK_KLASS(ThreadDeath_klass), Klass*) \ 660 static_field(SystemDictionary, WK_KLASS(Error_klass), Klass*) \ 661 static_field(SystemDictionary, WK_KLASS(Exception_klass), Klass*) \ 662 static_field(SystemDictionary, WK_KLASS(RuntimeException_klass), Klass*) \ 663 static_field(SystemDictionary, WK_KLASS(ClassNotFoundException_klass), Klass*) \ 664 static_field(SystemDictionary, WK_KLASS(NoClassDefFoundError_klass), Klass*) \ 665 static_field(SystemDictionary, WK_KLASS(LinkageError_klass), Klass*) \ 666 static_field(SystemDictionary, WK_KLASS(ClassCastException_klass), Klass*) \ 667 static_field(SystemDictionary, WK_KLASS(ArrayStoreException_klass), Klass*) \ 668 static_field(SystemDictionary, WK_KLASS(VirtualMachineError_klass), Klass*) \ 669 static_field(SystemDictionary, WK_KLASS(OutOfMemoryError_klass), Klass*) \ 670 static_field(SystemDictionary, WK_KLASS(StackOverflowError_klass), Klass*) \ 671 static_field(SystemDictionary, WK_KLASS(ProtectionDomain_klass), Klass*) \ 672 static_field(SystemDictionary, WK_KLASS(AccessControlContext_klass), Klass*) \ 673 static_field(SystemDictionary, WK_KLASS(Reference_klass), Klass*) \ 674 static_field(SystemDictionary, WK_KLASS(SoftReference_klass), Klass*) \ 675 static_field(SystemDictionary, WK_KLASS(WeakReference_klass), Klass*) \ 676 static_field(SystemDictionary, WK_KLASS(FinalReference_klass), Klass*) \ 677 static_field(SystemDictionary, WK_KLASS(PhantomReference_klass), Klass*) \ 678 static_field(SystemDictionary, WK_KLASS(Finalizer_klass), Klass*) \ 679 static_field(SystemDictionary, WK_KLASS(Thread_klass), Klass*) \ 680 static_field(SystemDictionary, WK_KLASS(ThreadGroup_klass), Klass*) \ 681 static_field(SystemDictionary, WK_KLASS(Properties_klass), Klass*) \ 682 static_field(SystemDictionary, WK_KLASS(StringBuffer_klass), Klass*) \ 683 static_field(SystemDictionary, WK_KLASS(MethodHandle_klass), Klass*) \ 684 static_field(SystemDictionary, _box_klasses[0], Klass*) \ 685 static_field(SystemDictionary, _java_system_loader, oop) \ 686 \ 687 /*************/ \ 688 /* vmSymbols */ \ 689 /*************/ \ 690 \ 691 static_field(vmSymbols, _symbols[0], Symbol*) \ 692 \ 693 /*******************/ \ 694 /* HashtableBucket */ \ 695 /*******************/ \ 696 \ 697 nonstatic_field(HashtableBucket<mtInternal>, _entry, BasicHashtableEntry<mtInternal>*) \ 698 \ 699 /******************/ \ 700 /* HashtableEntry */ \ 701 /******************/ \ 702 \ 703 nonstatic_field(BasicHashtableEntry<mtInternal>, _next, BasicHashtableEntry<mtInternal>*) \ 704 nonstatic_field(BasicHashtableEntry<mtInternal>, _hash, unsigned int) \ 705 nonstatic_field(IntptrHashtableEntry, _literal, intptr_t) \ 706 \ 707 /*************/ \ 708 /* Hashtable */ \ 709 /*************/ \ 710 \ 711 nonstatic_field(BasicHashtable<mtInternal>, _table_size, int) \ 712 nonstatic_field(BasicHashtable<mtInternal>, _buckets, HashtableBucket<mtInternal>*) \ 713 nonstatic_field(BasicHashtable<mtInternal>, _free_list, BasicHashtableEntry<mtInternal>*) \ 714 nonstatic_field(BasicHashtable<mtInternal>, _first_free_entry, char*) \ 715 nonstatic_field(BasicHashtable<mtInternal>, _end_block, char*) \ 716 nonstatic_field(BasicHashtable<mtInternal>, _entry_size, int) \ 717 \ 718 /*******************/ \ 719 /* DictionaryEntry */ \ 720 /*******************/ \ 721 \ 722 nonstatic_field(DictionaryEntry, _loader_data, ClassLoaderData*) \ 723 nonstatic_field(DictionaryEntry, _pd_set, ProtectionDomainEntry*) \ 724 \ 725 /********************/ \ 726 \ 727 nonstatic_field(PlaceholderEntry, _loader_data, ClassLoaderData*) \ 728 \ 729 /**************************/ \ 730 /* ProtectionDomainEntry */ \ 731 /**************************/ \ 732 \ 733 nonstatic_field(ProtectionDomainEntry, _next, ProtectionDomainEntry*) \ 734 nonstatic_field(ProtectionDomainEntry, _pd_cache, ProtectionDomainCacheEntry*) \ 735 \ 736 /*******************************/ \ 737 /* ProtectionDomainCacheEntry */ \ 738 /*******************************/ \ 739 \ 740 nonstatic_field(ProtectionDomainCacheEntry, _literal, oop) \ 741 \ 742 /*************************/ \ 743 /* LoaderConstraintEntry */ \ 744 /*************************/ \ 745 \ 746 nonstatic_field(LoaderConstraintEntry, _name, Symbol*) \ 747 nonstatic_field(LoaderConstraintEntry, _num_loaders, int) \ 748 nonstatic_field(LoaderConstraintEntry, _max_loaders, int) \ 749 nonstatic_field(LoaderConstraintEntry, _loaders, ClassLoaderData**) \ 750 \ 751 nonstatic_field(ClassLoaderData, _class_loader, oop) \ 752 nonstatic_field(ClassLoaderData, _next, ClassLoaderData*) \ 753 \ 754 static_field(ClassLoaderDataGraph, _head, ClassLoaderData*) \ 755 \ 756 /**********/ \ 757 /* Arrays */ \ 758 /**********/ \ 759 \ 760 nonstatic_field(Array<Klass*>, _length, int) \ 761 nonstatic_field(Array<Klass*>, _data[0], Klass*) \ 762 \ 763 /*******************/ \ 764 /* GrowableArrays */ \ 765 /*******************/ \ 766 \ 767 nonstatic_field(GenericGrowableArray, _len, int) \ 768 nonstatic_field(GenericGrowableArray, _max, int) \ 769 nonstatic_field(GenericGrowableArray, _arena, Arena*) \ 770 nonstatic_field(GrowableArray<int>, _data, int*) \ 771 \ 772 /********************************/ \ 773 /* CodeCache (NOTE: incomplete) */ \ 774 /********************************/ \ 775 \ 776 static_field(CodeCache, _heap, CodeHeap*) \ 777 static_field(CodeCache, _scavenge_root_nmethods, nmethod*) \ 778 \ 779 /*******************************/ \ 780 /* CodeHeap (NOTE: incomplete) */ \ 781 /*******************************/ \ 782 \ 783 nonstatic_field(CodeHeap, _memory, VirtualSpace) \ 784 nonstatic_field(CodeHeap, _segmap, VirtualSpace) \ 785 nonstatic_field(CodeHeap, _log2_segment_size, int) \ 786 nonstatic_field(HeapBlock, _header, HeapBlock::Header) \ 787 nonstatic_field(HeapBlock::Header, _length, size_t) \ 788 nonstatic_field(HeapBlock::Header, _used, bool) \ 789 \ 790 /**********************************/ \ 791 /* Interpreter (NOTE: incomplete) */ \ 792 /**********************************/ \ 793 \ 794 static_field(AbstractInterpreter, _code, StubQueue*) \ 795 \ 796 /****************************/ \ 797 /* Stubs (NOTE: incomplete) */ \ 798 /****************************/ \ 799 \ 800 nonstatic_field(StubQueue, _stub_buffer, address) \ 801 nonstatic_field(StubQueue, _buffer_limit, int) \ 802 nonstatic_field(StubQueue, _queue_begin, int) \ 803 nonstatic_field(StubQueue, _queue_end, int) \ 804 nonstatic_field(StubQueue, _number_of_stubs, int) \ 805 nonstatic_field(InterpreterCodelet, _size, int) \ 806 nonstatic_field(InterpreterCodelet, _description, const char*) \ 807 nonstatic_field(InterpreterCodelet, _bytecode, Bytecodes::Code) \ 808 \ 809 /***********************************/ \ 810 /* StubRoutines (NOTE: incomplete) */ \ 811 /***********************************/ \ 812 \ 813 static_field(StubRoutines, _verify_oop_count, jint) \ 814 static_field(StubRoutines, _call_stub_return_address, address) \ 815 static_field(StubRoutines, _aescrypt_encryptBlock, address) \ 816 static_field(StubRoutines, _aescrypt_decryptBlock, address) \ 817 static_field(StubRoutines, _cipherBlockChaining_encryptAESCrypt, address) \ 818 static_field(StubRoutines, _cipherBlockChaining_decryptAESCrypt, address) \ 819 static_field(StubRoutines, _updateBytesCRC32, address) \ 820 static_field(StubRoutines, _crc_table_adr, address) \ 821 \ 822 /*****************/ \ 823 /* SharedRuntime */ \ 824 /*****************/ \ 825 \ 826 static_field(SharedRuntime, _ic_miss_blob, RuntimeStub*) \ 827 \ 828 /***************************************/ \ 829 /* PcDesc and other compiled code info */ \ 830 /***************************************/ \ 831 \ 832 nonstatic_field(PcDesc, _pc_offset, int) \ 833 nonstatic_field(PcDesc, _scope_decode_offset, int) \ 834 nonstatic_field(PcDesc, _obj_decode_offset, int) \ 835 nonstatic_field(PcDesc, _flags, int) \ 836 \ 837 /***************************************************/ \ 838 /* CodeBlobs (NOTE: incomplete, but only a little) */ \ 839 /***************************************************/ \ 840 \ 841 nonstatic_field(CodeBlob, _name, const char*) \ 842 nonstatic_field(CodeBlob, _size, int) \ 843 nonstatic_field(CodeBlob, _header_size, int) \ 844 nonstatic_field(CodeBlob, _relocation_size, int) \ 845 nonstatic_field(CodeBlob, _content_offset, int) \ 846 nonstatic_field(CodeBlob, _code_offset, int) \ 847 nonstatic_field(CodeBlob, _frame_complete_offset, int) \ 848 nonstatic_field(CodeBlob, _data_offset, int) \ 849 nonstatic_field(CodeBlob, _frame_size, int) \ 850 nonstatic_field(CodeBlob, _oop_maps, OopMapSet*) \ 851 \ 852 nonstatic_field(RuntimeStub, _caller_must_gc_arguments, bool) \ 853 \ 854 /**************************************************/ \ 855 /* NMethods (NOTE: incomplete, but only a little) */ \ 856 /**************************************************/ \ 857 \ 858 nonstatic_field(nmethod, _method, Method*) \ 859 nonstatic_field(nmethod, _entry_bci, int) \ 860 nonstatic_field(nmethod, _osr_link, nmethod*) \ 861 nonstatic_field(nmethod, _scavenge_root_link, nmethod*) \ 862 nonstatic_field(nmethod, _scavenge_root_state, jbyte) \ 863 nonstatic_field(nmethod, _state, volatile unsigned char) \ 864 nonstatic_field(nmethod, _exception_offset, int) \ 865 nonstatic_field(nmethod, _deoptimize_offset, int) \ 866 nonstatic_field(nmethod, _deoptimize_mh_offset, int) \ 867 nonstatic_field(nmethod, _orig_pc_offset, int) \ 868 nonstatic_field(nmethod, _stub_offset, int) \ 869 nonstatic_field(nmethod, _consts_offset, int) \ 870 nonstatic_field(nmethod, _oops_offset, int) \ 871 nonstatic_field(nmethod, _metadata_offset, int) \ 872 nonstatic_field(nmethod, _scopes_data_offset, int) \ 873 nonstatic_field(nmethod, _scopes_pcs_offset, int) \ 874 nonstatic_field(nmethod, _dependencies_offset, int) \ 875 nonstatic_field(nmethod, _handler_table_offset, int) \ 876 nonstatic_field(nmethod, _nul_chk_table_offset, int) \ 877 nonstatic_field(nmethod, _nmethod_end_offset, int) \ 878 nonstatic_field(nmethod, _entry_point, address) \ 879 nonstatic_field(nmethod, _verified_entry_point, address) \ 880 nonstatic_field(nmethod, _osr_entry_point, address) \ 881 nonstatic_field(nmethod, _lock_count, jint) \ 882 nonstatic_field(nmethod, _stack_traversal_mark, long) \ 883 nonstatic_field(nmethod, _compile_id, int) \ 884 nonstatic_field(nmethod, _comp_level, int) \ 885 nonstatic_field(nmethod, _exception_cache, ExceptionCache*) \ 886 nonstatic_field(nmethod, _marked_for_deoptimization, bool) \ 887 \ 888 unchecked_c2_static_field(Deoptimization, _trap_reason_name, void*) \ 889 \ 890 /********************************/ \ 891 /* JavaCalls (NOTE: incomplete) */ \ 892 /********************************/ \ 893 \ 894 nonstatic_field(JavaCallWrapper, _anchor, JavaFrameAnchor) \ 895 /********************************/ \ 896 /* JavaFrameAnchor (NOTE: incomplete) */ \ 897 /********************************/ \ 898 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \ 899 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \ 900 \ 901 /******************************/ \ 902 /* Threads (NOTE: incomplete) */ \ 903 /******************************/ \ 904 \ 905 static_field(Threads, _thread_list, JavaThread*) \ 906 static_field(Threads, _number_of_threads, int) \ 907 static_field(Threads, _number_of_non_daemon_threads, int) \ 908 static_field(Threads, _return_code, int) \ 909 \ 910 nonstatic_field(ThreadShadow, _pending_exception, oop) \ 911 nonstatic_field(ThreadShadow, _exception_file, const char*) \ 912 nonstatic_field(ThreadShadow, _exception_line, int) \ 913 volatile_nonstatic_field(Thread, _suspend_flags, uint32_t) \ 914 nonstatic_field(Thread, _active_handles, JNIHandleBlock*) \ 915 nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \ 916 nonstatic_field(Thread, _allocated_bytes, jlong) \ 917 nonstatic_field(Thread, _current_pending_monitor, ObjectMonitor*) \ 918 nonstatic_field(Thread, _current_pending_monitor_is_from_java, bool) \ 919 nonstatic_field(Thread, _current_waiting_monitor, ObjectMonitor*) \ 920 nonstatic_field(NamedThread, _name, char*) \ 921 nonstatic_field(NamedThread, _processed_thread, JavaThread*) \ 922 nonstatic_field(JavaThread, _next, JavaThread*) \ 923 nonstatic_field(JavaThread, _threadObj, oop) \ 924 nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \ 925 nonstatic_field(JavaThread, _vm_result, oop) \ 926 nonstatic_field(JavaThread, _vm_result_2, Metadata*) \ 927 nonstatic_field(JavaThread, _pending_async_exception, oop) \ 928 volatile_nonstatic_field(JavaThread, _exception_oop, oop) \ 929 volatile_nonstatic_field(JavaThread, _exception_pc, address) \ 930 volatile_nonstatic_field(JavaThread, _is_method_handle_return, int) \ 931 nonstatic_field(JavaThread, _special_runtime_exit_condition, JavaThread::AsyncRequests) \ 932 nonstatic_field(JavaThread, _saved_exception_pc, address) \ 933 volatile_nonstatic_field(JavaThread, _thread_state, JavaThreadState) \ 934 nonstatic_field(JavaThread, _osthread, OSThread*) \ 935 nonstatic_field(JavaThread, _stack_base, address) \ 936 nonstatic_field(JavaThread, _stack_size, size_t) \ 937 nonstatic_field(JavaThread, _vframe_array_head, vframeArray*) \ 938 nonstatic_field(JavaThread, _vframe_array_last, vframeArray*) \ 939 nonstatic_field(JavaThread, _satb_mark_queue, ObjPtrQueue) \ 940 nonstatic_field(JavaThread, _dirty_card_queue, DirtyCardQueue) \ 941 nonstatic_field(Thread, _resource_area, ResourceArea*) \ 942 nonstatic_field(CompilerThread, _env, ciEnv*) \ 943 \ 944 /************/ \ 945 /* OSThread */ \ 946 /************/ \ 947 \ 948 volatile_nonstatic_field(OSThread, _interrupted, jint) \ 949 \ 950 /************************/ \ 951 /* OopMap and OopMapSet */ \ 952 /************************/ \ 953 \ 954 nonstatic_field(OopMap, _pc_offset, int) \ 955 nonstatic_field(OopMap, _omv_count, int) \ 956 nonstatic_field(OopMap, _omv_data_size, int) \ 957 nonstatic_field(OopMap, _omv_data, unsigned char*) \ 958 nonstatic_field(OopMap, _write_stream, CompressedWriteStream*) \ 959 nonstatic_field(OopMapSet, _om_count, int) \ 960 nonstatic_field(OopMapSet, _om_size, int) \ 961 nonstatic_field(OopMapSet, _om_data, OopMap**) \ 962 \ 963 /*********************************/ \ 964 /* JNIHandles and JNIHandleBlock */ \ 965 /*********************************/ \ 966 static_field(JNIHandles, _global_handles, JNIHandleBlock*) \ 967 static_field(JNIHandles, _weak_global_handles, JNIHandleBlock*) \ 968 static_field(JNIHandles, _deleted_handle, oop) \ 969 \ 970 unchecked_nonstatic_field(JNIHandleBlock, _handles, JNIHandleBlock::block_size_in_oops * sizeof(Oop)) /* Note: no type */ \ 971 nonstatic_field(JNIHandleBlock, _top, int) \ 972 nonstatic_field(JNIHandleBlock, _next, JNIHandleBlock*) \ 973 \ 974 /********************/ \ 975 /* CompressedStream */ \ 976 /********************/ \ 977 \ 978 nonstatic_field(CompressedStream, _buffer, u_char*) \ 979 nonstatic_field(CompressedStream, _position, int) \ 980 \ 981 /*********************************/ \ 982 /* VMRegImpl (NOTE: incomplete) */ \ 983 /*********************************/ \ 984 \ 985 static_field(VMRegImpl, regName[0], const char*) \ 986 static_field(VMRegImpl, stack0, VMReg) \ 987 \ 988 /*******************************/ \ 989 /* Runtime1 (NOTE: incomplete) */ \ 990 /*******************************/ \ 991 \ 992 unchecked_c1_static_field(Runtime1, _blobs, sizeof(Runtime1::_blobs)) /* NOTE: no type */ \ 993 \ 994 /**************/ \ 995 /* allocation */ \ 996 /**************/ \ 997 \ 998 nonstatic_field(Chunk, _next, Chunk*) \ 999 nonstatic_field(Chunk, _len, const size_t) \ 1000 \ 1001 nonstatic_field(Arena, _first, Chunk*) \ 1002 nonstatic_field(Arena, _chunk, Chunk*) \ 1003 nonstatic_field(Arena, _hwm, char*) \ 1004 nonstatic_field(Arena, _max, char*) \ 1005 \ 1006 /************/ \ 1007 /* CI */ \ 1008 /************/ \ 1009 \ 1010 nonstatic_field(ciEnv, _system_dictionary_modification_counter, int) \ 1011 nonstatic_field(ciEnv, _compiler_data, void*) \ 1012 nonstatic_field(ciEnv, _failure_reason, const char*) \ 1013 nonstatic_field(ciEnv, _factory, ciObjectFactory*) \ 1014 nonstatic_field(ciEnv, _dependencies, Dependencies*) \ 1015 nonstatic_field(ciEnv, _task, CompileTask*) \ 1016 nonstatic_field(ciEnv, _arena, Arena*) \ 1017 \ 1018 nonstatic_field(ciBaseObject, _ident, uint) \ 1019 \ 1020 nonstatic_field(ciObject, _handle, jobject) \ 1021 nonstatic_field(ciObject, _klass, ciKlass*) \ 1022 \ 1023 nonstatic_field(ciMetadata, _metadata, Metadata*) \ 1024 \ 1025 nonstatic_field(ciSymbol, _symbol, Symbol*) \ 1026 \ 1027 nonstatic_field(ciType, _basic_type, BasicType) \ 1028 \ 1029 nonstatic_field(ciKlass, _name, ciSymbol*) \ 1030 \ 1031 nonstatic_field(ciArrayKlass, _dimension, jint) \ 1032 \ 1033 nonstatic_field(ciObjArrayKlass, _element_klass, ciKlass*) \ 1034 nonstatic_field(ciObjArrayKlass, _base_element_klass, ciKlass*) \ 1035 \ 1036 nonstatic_field(ciInstanceKlass, _init_state, InstanceKlass::ClassState) \ 1037 nonstatic_field(ciInstanceKlass, _is_shared, bool) \ 1038 \ 1039 nonstatic_field(ciMethod, _interpreter_invocation_count, int) \ 1040 nonstatic_field(ciMethod, _interpreter_throwout_count, int) \ 1041 nonstatic_field(ciMethod, _instructions_size, int) \ 1042 \ 1043 nonstatic_field(ciMethodData, _data_size, int) \ 1044 nonstatic_field(ciMethodData, _state, u_char) \ 1045 nonstatic_field(ciMethodData, _extra_data_size, int) \ 1046 nonstatic_field(ciMethodData, _data, intptr_t*) \ 1047 nonstatic_field(ciMethodData, _hint_di, int) \ 1048 nonstatic_field(ciMethodData, _eflags, intx) \ 1049 nonstatic_field(ciMethodData, _arg_local, intx) \ 1050 nonstatic_field(ciMethodData, _arg_stack, intx) \ 1051 nonstatic_field(ciMethodData, _arg_returned, intx) \ 1052 nonstatic_field(ciMethodData, _current_mileage, int) \ 1053 nonstatic_field(ciMethodData, _orig, MethodData) \ 1054 \ 1055 nonstatic_field(ciField, _holder, ciInstanceKlass*) \ 1056 nonstatic_field(ciField, _name, ciSymbol*) \ 1057 nonstatic_field(ciField, _signature, ciSymbol*) \ 1058 nonstatic_field(ciField, _offset, int) \ 1059 nonstatic_field(ciField, _is_constant, bool) \ 1060 nonstatic_field(ciField, _constant_value, ciConstant) \ 1061 \ 1062 nonstatic_field(ciObjectFactory, _ci_metadata, GrowableArray<ciMetadata*>*) \ 1063 nonstatic_field(ciObjectFactory, _symbols, GrowableArray<ciSymbol*>*) \ 1064 nonstatic_field(ciObjectFactory, _unloaded_methods, GrowableArray<ciMethod*>*) \ 1065 \ 1066 nonstatic_field(ciConstant, _type, BasicType) \ 1067 nonstatic_field(ciConstant, _value._int, jint) \ 1068 nonstatic_field(ciConstant, _value._long, jlong) \ 1069 nonstatic_field(ciConstant, _value._float, jfloat) \ 1070 nonstatic_field(ciConstant, _value._double, jdouble) \ 1071 nonstatic_field(ciConstant, _value._object, ciObject*) \ 1072 \ 1073 /************/ \ 1074 /* Monitors */ \ 1075 /************/ \ 1076 \ 1077 volatile_nonstatic_field(ObjectMonitor, _header, markOop) \ 1078 unchecked_nonstatic_field(ObjectMonitor, _object, sizeof(void *)) /* NOTE: no type */ \ 1079 unchecked_nonstatic_field(ObjectMonitor, _owner, sizeof(void *)) /* NOTE: no type */ \ 1080 volatile_nonstatic_field(ObjectMonitor, _count, intptr_t) \ 1081 volatile_nonstatic_field(ObjectMonitor, _waiters, intptr_t) \ 1082 volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \ 1083 nonstatic_field(ObjectMonitor, FreeNext, ObjectMonitor*) \ 1084 volatile_nonstatic_field(BasicLock, _displaced_header, markOop) \ 1085 nonstatic_field(BasicObjectLock, _lock, BasicLock) \ 1086 nonstatic_field(BasicObjectLock, _obj, oop) \ 1087 static_field(ObjectSynchronizer, gBlockList, ObjectMonitor*) \ 1088 \ 1089 /*********************/ \ 1090 /* Matcher (C2 only) */ \ 1091 /*********************/ \ 1092 \ 1093 unchecked_c2_static_field(Matcher, _regEncode, sizeof(Matcher::_regEncode)) /* NOTE: no type */ \ 1094 \ 1095 c2_nonstatic_field(Node, _in, Node**) \ 1096 c2_nonstatic_field(Node, _out, Node**) \ 1097 c2_nonstatic_field(Node, _cnt, node_idx_t) \ 1098 c2_nonstatic_field(Node, _max, node_idx_t) \ 1099 c2_nonstatic_field(Node, _outcnt, node_idx_t) \ 1100 c2_nonstatic_field(Node, _outmax, node_idx_t) \ 1101 c2_nonstatic_field(Node, _idx, const node_idx_t) \ 1102 c2_nonstatic_field(Node, _class_id, jushort) \ 1103 c2_nonstatic_field(Node, _flags, jushort) \ 1104 \ 1105 c2_nonstatic_field(Compile, _root, RootNode*) \ 1106 c2_nonstatic_field(Compile, _unique, uint) \ 1107 c2_nonstatic_field(Compile, _entry_bci, int) \ 1108 c2_nonstatic_field(Compile, _top, Node*) \ 1109 c2_nonstatic_field(Compile, _cfg, PhaseCFG*) \ 1110 c2_nonstatic_field(Compile, _regalloc, PhaseRegAlloc*) \ 1111 c2_nonstatic_field(Compile, _method, ciMethod*) \ 1112 c2_nonstatic_field(Compile, _compile_id, const int) \ 1113 c2_nonstatic_field(Compile, _save_argument_registers, const bool) \ 1114 c2_nonstatic_field(Compile, _subsume_loads, const bool) \ 1115 c2_nonstatic_field(Compile, _do_escape_analysis, const bool) \ 1116 c2_nonstatic_field(Compile, _eliminate_boxing, const bool) \ 1117 c2_nonstatic_field(Compile, _ilt, InlineTree*) \ 1118 \ 1119 c2_nonstatic_field(InlineTree, _caller_jvms, JVMState*) \ 1120 c2_nonstatic_field(InlineTree, _method, ciMethod*) \ 1121 c2_nonstatic_field(InlineTree, _caller_tree, InlineTree*) \ 1122 c2_nonstatic_field(InlineTree, _subtrees, GrowableArray<InlineTree*>) \ 1123 \ 1124 c2_nonstatic_field(OptoRegPair, _first, short) \ 1125 c2_nonstatic_field(OptoRegPair, _second, short) \ 1126 \ 1127 c2_nonstatic_field(JVMState, _caller, JVMState*) \ 1128 c2_nonstatic_field(JVMState, _depth, uint) \ 1129 c2_nonstatic_field(JVMState, _locoff, uint) \ 1130 c2_nonstatic_field(JVMState, _stkoff, uint) \ 1131 c2_nonstatic_field(JVMState, _monoff, uint) \ 1132 c2_nonstatic_field(JVMState, _scloff, uint) \ 1133 c2_nonstatic_field(JVMState, _endoff, uint) \ 1134 c2_nonstatic_field(JVMState, _sp, uint) \ 1135 c2_nonstatic_field(JVMState, _bci, int) \ 1136 c2_nonstatic_field(JVMState, _method, ciMethod*) \ 1137 c2_nonstatic_field(JVMState, _map, SafePointNode*) \ 1138 \ 1139 c2_nonstatic_field(SafePointNode, _jvms, JVMState* const) \ 1140 \ 1141 c2_nonstatic_field(MachSafePointNode, _jvms, JVMState*) \ 1142 c2_nonstatic_field(MachSafePointNode, _jvmadj, uint) \ 1143 \ 1144 c2_nonstatic_field(MachIfNode, _prob, jfloat) \ 1145 c2_nonstatic_field(MachIfNode, _fcnt, jfloat) \ 1146 \ 1147 c2_nonstatic_field(CallNode, _entry_point, address) \ 1148 \ 1149 c2_nonstatic_field(CallJavaNode, _method, ciMethod*) \ 1150 \ 1151 c2_nonstatic_field(CallRuntimeNode, _name, const char*) \ 1152 \ 1153 c2_nonstatic_field(CallStaticJavaNode, _name, const char*) \ 1154 \ 1155 c2_nonstatic_field(MachCallJavaNode, _method, ciMethod*) \ 1156 c2_nonstatic_field(MachCallJavaNode, _bci, int) \ 1157 \ 1158 c2_nonstatic_field(MachCallStaticJavaNode, _name, const char*) \ 1159 \ 1160 c2_nonstatic_field(MachCallRuntimeNode, _name, const char*) \ 1161 \ 1162 c2_nonstatic_field(PhaseCFG, _number_of_blocks, uint) \ 1163 c2_nonstatic_field(PhaseCFG, _blocks, Block_List) \ 1164 c2_nonstatic_field(PhaseCFG, _node_to_block_mapping, Block_Array) \ 1165 c2_nonstatic_field(PhaseCFG, _root_block, Block*) \ 1166 \ 1167 c2_nonstatic_field(PhaseRegAlloc, _node_regs, OptoRegPair*) \ 1168 c2_nonstatic_field(PhaseRegAlloc, _node_regs_max_index, uint) \ 1169 c2_nonstatic_field(PhaseRegAlloc, _framesize, uint) \ 1170 c2_nonstatic_field(PhaseRegAlloc, _max_reg, OptoReg::Name) \ 1171 \ 1172 c2_nonstatic_field(PhaseChaitin, _trip_cnt, int) \ 1173 c2_nonstatic_field(PhaseChaitin, _alternate, int) \ 1174 c2_nonstatic_field(PhaseChaitin, _lo_degree, uint) \ 1175 c2_nonstatic_field(PhaseChaitin, _lo_stk_degree, uint) \ 1176 c2_nonstatic_field(PhaseChaitin, _hi_degree, uint) \ 1177 c2_nonstatic_field(PhaseChaitin, _simplified, uint) \ 1178 \ 1179 c2_nonstatic_field(Block, _nodes, Node_List) \ 1180 c2_nonstatic_field(Block, _succs, Block_Array) \ 1181 c2_nonstatic_field(Block, _num_succs, uint) \ 1182 c2_nonstatic_field(Block, _pre_order, uint) \ 1183 c2_nonstatic_field(Block, _dom_depth, uint) \ 1184 c2_nonstatic_field(Block, _idom, Block*) \ 1185 c2_nonstatic_field(Block, _freq, jdouble) \ 1186 \ 1187 c2_nonstatic_field(CFGElement, _freq, jdouble) \ 1188 \ 1189 c2_nonstatic_field(Block_List, _cnt, uint) \ 1190 \ 1191 c2_nonstatic_field(Block_Array, _size, uint) \ 1192 c2_nonstatic_field(Block_Array, _blocks, Block**) \ 1193 c2_nonstatic_field(Block_Array, _arena, Arena*) \ 1194 \ 1195 c2_nonstatic_field(Node_List, _cnt, uint) \ 1196 \ 1197 c2_nonstatic_field(Node_Array, _max, uint) \ 1198 c2_nonstatic_field(Node_Array, _nodes, Node**) \ 1199 c2_nonstatic_field(Node_Array, _a, Arena*) \ 1200 \ 1201 \ 1202 /*********************/ \ 1203 /* -XX flags */ \ 1204 /*********************/ \ 1205 \ 1206 nonstatic_field(Flag, _type, const char*) \ 1207 nonstatic_field(Flag, _name, const char*) \ 1208 unchecked_nonstatic_field(Flag, _addr, sizeof(void*)) /* NOTE: no type */ \ 1209 nonstatic_field(Flag, _flags, Flag::Flags) \ 1210 static_field(Flag, flags, Flag*) \ 1211 static_field(Flag, numFlags, size_t) \ 1212 \ 1213 /*************************/ \ 1214 /* JDK / VM version info */ \ 1215 /*************************/ \ 1216 \ 1217 static_field(Abstract_VM_Version, _s_vm_release, const char*) \ 1218 static_field(Abstract_VM_Version, _s_internal_vm_info_string, const char*) \ 1219 static_field(Abstract_VM_Version, _vm_major_version, int) \ 1220 static_field(Abstract_VM_Version, _vm_minor_version, int) \ 1221 static_field(Abstract_VM_Version, _vm_build_number, int) \ 1222 static_field(Abstract_VM_Version, _reserve_for_allocation_prefetch, int) \ 1223 \ 1224 static_field(JDK_Version, _current, JDK_Version) \ 1225 nonstatic_field(JDK_Version, _partially_initialized, bool) \ 1226 nonstatic_field(JDK_Version, _major, unsigned char) \ 1227 \ 1228 /*************************/ \ 1229 /* JVMTI */ \ 1230 /*************************/ \ 1231 \ 1232 JVMTI_STRUCTS(static_field) \ 1233 \ 1234 /*************/ \ 1235 /* Arguments */ \ 1236 /*************/ \ 1237 \ 1238 static_field(Arguments, _jvm_flags_array, char**) \ 1239 static_field(Arguments, _num_jvm_flags, int) \ 1240 static_field(Arguments, _jvm_args_array, char**) \ 1241 static_field(Arguments, _num_jvm_args, int) \ 1242 static_field(Arguments, _java_command, char*) \ 1243 \ 1244 /************/ \ 1245 /* Array<T> */ \ 1246 /************/ \ 1247 \ 1248 nonstatic_field(Array<int>, _length, int) \ 1249 unchecked_nonstatic_field(Array<int>, _data, sizeof(int)) \ 1250 unchecked_nonstatic_field(Array<u1>, _data, sizeof(u1)) \ 1251 unchecked_nonstatic_field(Array<u2>, _data, sizeof(u2)) \ 1252 unchecked_nonstatic_field(Array<Method*>, _data, sizeof(Method*)) \ 1253 unchecked_nonstatic_field(Array<Klass*>, _data, sizeof(Klass*)) \ 1254 \ 1255 /*********************************/ \ 1256 /* java_lang_Class fields */ \ 1257 /*********************************/ \ 1258 \ 1259 static_field(java_lang_Class, _klass_offset, int) \ 1260 static_field(java_lang_Class, _array_klass_offset, int) \ 1261 static_field(java_lang_Class, _oop_size_offset, int) \ 1262 static_field(java_lang_Class, _static_oop_field_count_offset, int) \ 1263 \ 1264 /************************/ \ 1265 /* Miscellaneous fields */ \ 1266 /************************/ \ 1267 \ 1268 nonstatic_field(CompileTask, _method, Method*) \ 1269 nonstatic_field(CompileTask, _osr_bci, int) \ 1270 nonstatic_field(CompileTask, _comp_level, int) \ 1271 nonstatic_field(CompileTask, _compile_id, uint) \ 1272 nonstatic_field(CompileTask, _next, CompileTask*) \ 1273 nonstatic_field(CompileTask, _prev, CompileTask*) \ 1274 \ 1275 nonstatic_field(vframeArray, _next, vframeArray*) \ 1276 nonstatic_field(vframeArray, _original, frame) \ 1277 nonstatic_field(vframeArray, _caller, frame) \ 1278 nonstatic_field(vframeArray, _frames, int) \ 1279 \ 1280 nonstatic_field(vframeArrayElement, _frame, frame) \ 1281 nonstatic_field(vframeArrayElement, _bci, int) \ 1282 nonstatic_field(vframeArrayElement, _method, Method*) \ 1283 \ 1284 nonstatic_field(PtrQueue, _active, bool) \ 1285 nonstatic_field(PtrQueue, _buf, void**) \ 1286 nonstatic_field(PtrQueue, _index, size_t) \ 1287 \ 1288 nonstatic_field(AccessFlags, _flags, jint) \ 1289 nonstatic_field(elapsedTimer, _counter, jlong) \ 1290 nonstatic_field(elapsedTimer, _active, bool) \ 1291 nonstatic_field(InvocationCounter, _counter, unsigned int) \ 1292 volatile_nonstatic_field(FreeChunk, _size, size_t) \ 1293 nonstatic_field(FreeChunk, _next, FreeChunk*) \ 1294 nonstatic_field(FreeChunk, _prev, FreeChunk*) \ 1295 nonstatic_field(AdaptiveFreeList<FreeChunk>, _size, size_t) \ 1296 nonstatic_field(AdaptiveFreeList<FreeChunk>, _count, ssize_t) 1297 1298 1299 //-------------------------------------------------------------------------------- 1300 // VM_TYPES 1301 // 1302 // This list must enumerate at least all of the types in the above 1303 // list. For the types in the above list, the entry below must have 1304 // exactly the same spacing since string comparisons are done in the 1305 // code which verifies the consistency of these tables (in the debug 1306 // build). 1307 // 1308 // In addition to the above types, this list is required to enumerate 1309 // the JNI's java types, which are used to indicate the size of Java 1310 // fields in this VM to the SA. Further, oop types are currently 1311 // distinguished by name (i.e., ends with "oop") over in the SA. 1312 // 1313 // The declare_toplevel_type macro should be used to declare types 1314 // which do not have a superclass. 1315 // 1316 // The declare_integer_type and declare_unsigned_integer_type macros 1317 // are required in order to properly identify C integer types over in 1318 // the SA. They should be used for any type which is otherwise opaque 1319 // and which it is necessary to coerce into an integer value. This 1320 // includes, for example, the type uintptr_t. Note that while they 1321 // will properly identify the type's size regardless of the platform, 1322 // since it is does not seem possible to deduce or check signedness at 1323 // compile time using the pointer comparison tricks, it is currently 1324 // required that the given types have the same signedness across all 1325 // platforms. 1326 // 1327 // NOTE that there are platform-specific additions to this table in 1328 // vmStructs_<os>_<cpu>.hpp. 1329 1330 #define VM_TYPES(declare_type, \ 1331 declare_toplevel_type, \ 1332 declare_oop_type, \ 1333 declare_integer_type, \ 1334 declare_unsigned_integer_type, \ 1335 declare_c1_toplevel_type, \ 1336 declare_c2_type, \ 1337 declare_c2_toplevel_type) \ 1338 \ 1339 /*************************************************************/ \ 1340 /* Java primitive types -- required by the SA implementation */ \ 1341 /* in order to determine the size of Java fields in this VM */ \ 1342 /* (the implementation looks up these names specifically) */ \ 1343 /* NOTE: since we fetch these sizes from the remote VM, we */ \ 1344 /* have a bootstrapping sequence during which it is not */ \ 1345 /* valid to fetch Java values from the remote process, only */ \ 1346 /* C integer values (of known size). NOTE also that we do */ \ 1347 /* NOT include "Java unsigned" types like juint here; since */ \ 1348 /* Java does not have unsigned primitive types, those can */ \ 1349 /* not be mapped directly and are considered to be C integer */ \ 1350 /* types in this system (see the "other types" section, */ \ 1351 /* below.) */ \ 1352 /*************************************************************/ \ 1353 \ 1354 declare_toplevel_type(jboolean) \ 1355 declare_toplevel_type(jbyte) \ 1356 declare_toplevel_type(jchar) \ 1357 declare_toplevel_type(jdouble) \ 1358 declare_toplevel_type(jfloat) \ 1359 declare_toplevel_type(jint) \ 1360 declare_toplevel_type(jlong) \ 1361 declare_toplevel_type(jshort) \ 1362 \ 1363 /*********************************************************************/ \ 1364 /* C integer types. User-defined typedefs (like "size_t" or */ \ 1365 /* "intptr_t") are guaranteed to be present with the same names over */ \ 1366 /* in the SA's type database. Names like "unsigned short" are not */ \ 1367 /* guaranteed to be visible through the SA's type database lookup */ \ 1368 /* mechanism, though they will have a Type object created for them */ \ 1369 /* and are valid types for Fields. */ \ 1370 /*********************************************************************/ \ 1371 declare_integer_type(bool) \ 1372 declare_integer_type(short) \ 1373 declare_integer_type(int) \ 1374 declare_integer_type(long) \ 1375 declare_integer_type(char) \ 1376 declare_unsigned_integer_type(unsigned char) \ 1377 declare_unsigned_integer_type(volatile unsigned char) \ 1378 declare_unsigned_integer_type(u_char) \ 1379 declare_unsigned_integer_type(unsigned int) \ 1380 declare_unsigned_integer_type(uint) \ 1381 declare_unsigned_integer_type(unsigned short) \ 1382 declare_unsigned_integer_type(jushort) \ 1383 declare_unsigned_integer_type(unsigned long) \ 1384 /* The compiler thinks this is a different type than */ \ 1385 /* unsigned short on Win32 */ \ 1386 declare_unsigned_integer_type(u1) \ 1387 declare_unsigned_integer_type(u2) \ 1388 declare_unsigned_integer_type(unsigned) \ 1389 \ 1390 /*****************************/ \ 1391 /* C primitive pointer types */ \ 1392 /*****************************/ \ 1393 \ 1394 declare_toplevel_type(void*) \ 1395 declare_toplevel_type(int*) \ 1396 declare_toplevel_type(char*) \ 1397 declare_toplevel_type(char**) \ 1398 declare_toplevel_type(u_char*) \ 1399 declare_toplevel_type(unsigned char*) \ 1400 declare_toplevel_type(volatile unsigned char*) \ 1401 \ 1402 /*******************************************************************/ \ 1403 /* Types which it will be handy to have available over in the SA */ \ 1404 /* in order to do platform-independent address -> integer coercion */ \ 1405 /* (note: these will be looked up by name) */ \ 1406 /*******************************************************************/ \ 1407 \ 1408 declare_unsigned_integer_type(size_t) \ 1409 declare_integer_type(ssize_t) \ 1410 declare_integer_type(intx) \ 1411 declare_integer_type(intptr_t) \ 1412 declare_unsigned_integer_type(uintx) \ 1413 declare_unsigned_integer_type(uintptr_t) \ 1414 declare_unsigned_integer_type(uint32_t) \ 1415 declare_unsigned_integer_type(uint64_t) \ 1416 \ 1417 /******************************************/ \ 1418 /* OopDesc hierarchy (NOTE: some missing) */ \ 1419 /******************************************/ \ 1420 \ 1421 declare_toplevel_type(oopDesc) \ 1422 declare_type(arrayOopDesc, oopDesc) \ 1423 declare_type(objArrayOopDesc, arrayOopDesc) \ 1424 declare_type(instanceOopDesc, oopDesc) \ 1425 declare_type(markOopDesc, oopDesc) \ 1426 \ 1427 /**************************************************/ \ 1428 /* MetadataOopDesc hierarchy (NOTE: some missing) */ \ 1429 /**************************************************/ \ 1430 \ 1431 declare_toplevel_type(CompiledICHolder) \ 1432 declare_toplevel_type(MetaspaceObj) \ 1433 declare_type(Metadata, MetaspaceObj) \ 1434 declare_type(Klass, Metadata) \ 1435 declare_type(ArrayKlass, Klass) \ 1436 declare_type(ObjArrayKlass, ArrayKlass) \ 1437 declare_type(TypeArrayKlass, ArrayKlass) \ 1438 declare_type(InstanceKlass, Klass) \ 1439 declare_type(InstanceClassLoaderKlass, InstanceKlass) \ 1440 declare_type(InstanceMirrorKlass, InstanceKlass) \ 1441 declare_type(InstanceRefKlass, InstanceKlass) \ 1442 declare_type(ConstantPool, Metadata) \ 1443 declare_type(ConstantPoolCache, MetaspaceObj) \ 1444 declare_type(MethodData, Metadata) \ 1445 declare_type(Method, Metadata) \ 1446 declare_type(MethodCounters, MetaspaceObj) \ 1447 declare_type(ConstMethod, MetaspaceObj) \ 1448 \ 1449 declare_toplevel_type(vtableEntry) \ 1450 \ 1451 declare_toplevel_type(Symbol) \ 1452 declare_toplevel_type(Symbol*) \ 1453 declare_toplevel_type(volatile Metadata*) \ 1454 \ 1455 declare_toplevel_type(DataLayout) \ 1456 declare_toplevel_type(nmethodBucket) \ 1457 \ 1458 /********/ \ 1459 /* Oops */ \ 1460 /********/ \ 1461 \ 1462 declare_oop_type(markOop) \ 1463 declare_oop_type(objArrayOop) \ 1464 declare_oop_type(oop) \ 1465 declare_oop_type(narrowOop) \ 1466 declare_oop_type(typeArrayOop) \ 1467 \ 1468 /*************************************/ \ 1469 /* MethodOop-related data structures */ \ 1470 /*************************************/ \ 1471 \ 1472 declare_toplevel_type(CheckedExceptionElement) \ 1473 declare_toplevel_type(LocalVariableTableElement) \ 1474 declare_toplevel_type(ExceptionTableElement) \ 1475 declare_toplevel_type(MethodParametersElement) \ 1476 \ 1477 declare_toplevel_type(ClassLoaderData) \ 1478 declare_toplevel_type(ClassLoaderDataGraph) \ 1479 \ 1480 /******************************************/ \ 1481 /* Generation and space hierarchies */ \ 1482 /* (needed for run-time type information) */ \ 1483 /******************************************/ \ 1484 \ 1485 declare_toplevel_type(CollectedHeap) \ 1486 declare_type(SharedHeap, CollectedHeap) \ 1487 declare_type(GenCollectedHeap, SharedHeap) \ 1488 declare_toplevel_type(Generation) \ 1489 declare_type(DefNewGeneration, Generation) \ 1490 declare_type(CardGeneration, Generation) \ 1491 declare_type(OneContigSpaceCardGeneration, CardGeneration) \ 1492 declare_type(TenuredGeneration, OneContigSpaceCardGeneration) \ 1493 declare_toplevel_type(Space) \ 1494 declare_toplevel_type(BitMap) \ 1495 declare_type(CompactibleSpace, Space) \ 1496 declare_type(ContiguousSpace, CompactibleSpace) \ 1497 declare_type(EdenSpace, ContiguousSpace) \ 1498 declare_type(OffsetTableContigSpace, ContiguousSpace) \ 1499 declare_type(TenuredSpace, OffsetTableContigSpace) \ 1500 declare_toplevel_type(BarrierSet) \ 1501 declare_type(ModRefBarrierSet, BarrierSet) \ 1502 declare_type(CardTableModRefBS, ModRefBarrierSet) \ 1503 declare_type(CardTableModRefBSForCTRS, CardTableModRefBS) \ 1504 declare_toplevel_type(BarrierSet::Name) \ 1505 declare_toplevel_type(GenRemSet) \ 1506 declare_type(CardTableRS, GenRemSet) \ 1507 declare_toplevel_type(BlockOffsetSharedArray) \ 1508 declare_toplevel_type(BlockOffsetTable) \ 1509 declare_type(BlockOffsetArray, BlockOffsetTable) \ 1510 declare_type(BlockOffsetArrayContigSpace, BlockOffsetArray) \ 1511 declare_type(BlockOffsetArrayNonContigSpace, BlockOffsetArray) \ 1512 \ 1513 /* Miscellaneous other GC types */ \ 1514 \ 1515 declare_toplevel_type(ageTable) \ 1516 declare_toplevel_type(Generation::StatRecord) \ 1517 declare_toplevel_type(GenerationSpec) \ 1518 declare_toplevel_type(HeapWord) \ 1519 declare_toplevel_type(MemRegion) \ 1520 declare_toplevel_type(ThreadLocalAllocBuffer) \ 1521 declare_toplevel_type(VirtualSpace) \ 1522 declare_toplevel_type(WaterMark) \ 1523 declare_toplevel_type(ObjPtrQueue) \ 1524 declare_toplevel_type(DirtyCardQueue) \ 1525 \ 1526 /* Pointers to Garbage Collection types */ \ 1527 \ 1528 declare_toplevel_type(BarrierSet*) \ 1529 declare_toplevel_type(BlockOffsetSharedArray*) \ 1530 declare_toplevel_type(GenRemSet*) \ 1531 declare_toplevel_type(CardTableRS*) \ 1532 declare_toplevel_type(CardTableModRefBS*) \ 1533 declare_toplevel_type(CardTableModRefBS**) \ 1534 declare_toplevel_type(CardTableModRefBSForCTRS*) \ 1535 declare_toplevel_type(CardTableModRefBSForCTRS**) \ 1536 declare_toplevel_type(CollectedHeap*) \ 1537 declare_toplevel_type(ContiguousSpace*) \ 1538 declare_toplevel_type(DefNewGeneration*) \ 1539 declare_toplevel_type(EdenSpace*) \ 1540 declare_toplevel_type(GenCollectedHeap*) \ 1541 declare_toplevel_type(Generation*) \ 1542 declare_toplevel_type(GenerationSpec**) \ 1543 declare_toplevel_type(HeapWord*) \ 1544 declare_toplevel_type(MemRegion*) \ 1545 declare_toplevel_type(OffsetTableContigSpace*) \ 1546 declare_toplevel_type(OneContigSpaceCardGeneration*) \ 1547 declare_toplevel_type(Space*) \ 1548 declare_toplevel_type(ThreadLocalAllocBuffer*) \ 1549 \ 1550 /************************/ \ 1551 /* PerfMemory - jvmstat */ \ 1552 /************************/ \ 1553 \ 1554 declare_toplevel_type(PerfDataPrologue) \ 1555 declare_toplevel_type(PerfDataPrologue*) \ 1556 declare_toplevel_type(PerfDataEntry) \ 1557 declare_toplevel_type(PerfMemory) \ 1558 \ 1559 /*********************************/ \ 1560 /* SymbolTable, SystemDictionary */ \ 1561 /*********************************/ \ 1562 \ 1563 declare_toplevel_type(BasicHashtable<mtInternal>) \ 1564 declare_type(IntptrHashtable, BasicHashtable<mtInternal>) \ 1565 declare_type(SymbolTable, SymbolHashtable) \ 1566 declare_type(StringTable, StringHashtable) \ 1567 declare_type(LoaderConstraintTable, KlassHashtable) \ 1568 declare_type(KlassTwoOopHashtable, KlassHashtable) \ 1569 declare_type(Dictionary, KlassTwoOopHashtable) \ 1570 declare_type(PlaceholderTable, SymbolTwoOopHashtable) \ 1571 declare_toplevel_type(BasicHashtableEntry<mtInternal>) \ 1572 declare_type(IntptrHashtableEntry, BasicHashtableEntry<mtInternal>) \ 1573 declare_type(DictionaryEntry, KlassHashtableEntry) \ 1574 declare_type(PlaceholderEntry, SymbolHashtableEntry) \ 1575 declare_type(LoaderConstraintEntry, KlassHashtableEntry) \ 1576 declare_toplevel_type(HashtableBucket<mtInternal>) \ 1577 declare_toplevel_type(SystemDictionary) \ 1578 declare_toplevel_type(vmSymbols) \ 1579 declare_toplevel_type(ProtectionDomainEntry) \ 1580 declare_toplevel_type(ProtectionDomainCacheEntry) \ 1581 \ 1582 declare_toplevel_type(GenericGrowableArray) \ 1583 declare_toplevel_type(GrowableArray<int>) \ 1584 declare_toplevel_type(Arena) \ 1585 declare_type(ResourceArea, Arena) \ 1586 declare_toplevel_type(Chunk) \ 1587 \ 1588 /***********************************************************/ \ 1589 /* Thread hierarchy (needed for run-time type information) */ \ 1590 /***********************************************************/ \ 1591 \ 1592 declare_toplevel_type(Threads) \ 1593 declare_toplevel_type(ThreadShadow) \ 1594 declare_type(Thread, ThreadShadow) \ 1595 declare_type(NamedThread, Thread) \ 1596 declare_type(WatcherThread, Thread) \ 1597 declare_type(JavaThread, Thread) \ 1598 declare_type(JvmtiAgentThread, JavaThread) \ 1599 declare_type(ServiceThread, JavaThread) \ 1600 declare_type(CompilerThread, JavaThread) \ 1601 declare_toplevel_type(OSThread) \ 1602 declare_toplevel_type(JavaFrameAnchor) \ 1603 \ 1604 /***************/ \ 1605 /* Interpreter */ \ 1606 /***************/ \ 1607 \ 1608 declare_toplevel_type(AbstractInterpreter) \ 1609 \ 1610 /*********/ \ 1611 /* Stubs */ \ 1612 /*********/ \ 1613 \ 1614 declare_toplevel_type(StubQueue) \ 1615 declare_toplevel_type(StubRoutines) \ 1616 declare_toplevel_type(Stub) \ 1617 declare_type(InterpreterCodelet, Stub) \ 1618 \ 1619 /*************/ \ 1620 /* JavaCalls */ \ 1621 /*************/ \ 1622 \ 1623 declare_toplevel_type(JavaCallWrapper) \ 1624 \ 1625 /*************/ \ 1626 /* CodeCache */ \ 1627 /*************/ \ 1628 \ 1629 declare_toplevel_type(CodeCache) \ 1630 \ 1631 /************/ \ 1632 /* CodeHeap */ \ 1633 /************/ \ 1634 \ 1635 declare_toplevel_type(CodeHeap) \ 1636 declare_toplevel_type(CodeHeap*) \ 1637 declare_toplevel_type(HeapBlock) \ 1638 declare_toplevel_type(HeapBlock::Header) \ 1639 declare_type(FreeBlock, HeapBlock) \ 1640 \ 1641 /*************************************************************/ \ 1642 /* CodeBlob hierarchy (needed for run-time type information) */ \ 1643 /*************************************************************/ \ 1644 \ 1645 declare_toplevel_type(SharedRuntime) \ 1646 \ 1647 declare_toplevel_type(CodeBlob) \ 1648 declare_type(BufferBlob, CodeBlob) \ 1649 declare_type(AdapterBlob, BufferBlob) \ 1650 declare_type(MethodHandlesAdapterBlob, BufferBlob) \ 1651 declare_type(nmethod, CodeBlob) \ 1652 declare_type(RuntimeStub, CodeBlob) \ 1653 declare_type(SingletonBlob, CodeBlob) \ 1654 declare_type(SafepointBlob, SingletonBlob) \ 1655 declare_type(DeoptimizationBlob, SingletonBlob) \ 1656 declare_c2_type(ExceptionBlob, SingletonBlob) \ 1657 declare_c2_type(UncommonTrapBlob, CodeBlob) \ 1658 \ 1659 /***************************************/ \ 1660 /* PcDesc and other compiled code info */ \ 1661 /***************************************/ \ 1662 \ 1663 declare_toplevel_type(PcDesc) \ 1664 declare_toplevel_type(ExceptionCache) \ 1665 declare_toplevel_type(PcDescCache) \ 1666 declare_toplevel_type(Dependencies) \ 1667 declare_toplevel_type(CompileTask) \ 1668 declare_toplevel_type(Deoptimization) \ 1669 \ 1670 /************************/ \ 1671 /* OopMap and OopMapSet */ \ 1672 /************************/ \ 1673 \ 1674 declare_toplevel_type(OopMap) \ 1675 declare_toplevel_type(OopMapSet) \ 1676 \ 1677 /********************/ \ 1678 /* CompressedStream */ \ 1679 /********************/ \ 1680 \ 1681 declare_toplevel_type(CompressedStream) \ 1682 \ 1683 /**************/ \ 1684 /* VMRegImpl */ \ 1685 /**************/ \ 1686 \ 1687 declare_toplevel_type(VMRegImpl) \ 1688 \ 1689 /*********************************/ \ 1690 /* JNIHandles and JNIHandleBlock */ \ 1691 /*********************************/ \ 1692 \ 1693 declare_toplevel_type(JNIHandles) \ 1694 declare_toplevel_type(JNIHandleBlock) \ 1695 declare_toplevel_type(jobject) \ 1696 \ 1697 /**********************/ \ 1698 /* Runtime1 (C1 only) */ \ 1699 /**********************/ \ 1700 \ 1701 declare_c1_toplevel_type(Runtime1) \ 1702 \ 1703 /************/ \ 1704 /* Monitors */ \ 1705 /************/ \ 1706 \ 1707 declare_toplevel_type(ObjectMonitor) \ 1708 declare_toplevel_type(ObjectSynchronizer) \ 1709 declare_toplevel_type(BasicLock) \ 1710 declare_toplevel_type(BasicObjectLock) \ 1711 \ 1712 /*********************/ \ 1713 /* Matcher (C2 only) */ \ 1714 /*********************/ \ 1715 \ 1716 declare_c2_toplevel_type(Matcher) \ 1717 declare_c2_toplevel_type(Compile) \ 1718 declare_c2_toplevel_type(InlineTree) \ 1719 declare_c2_toplevel_type(OptoRegPair) \ 1720 declare_c2_toplevel_type(JVMState) \ 1721 declare_c2_toplevel_type(Phase) \ 1722 declare_c2_type(PhaseCFG, Phase) \ 1723 declare_c2_type(PhaseRegAlloc, Phase) \ 1724 declare_c2_type(PhaseChaitin, PhaseRegAlloc) \ 1725 declare_c2_toplevel_type(CFGElement) \ 1726 declare_c2_type(Block, CFGElement) \ 1727 declare_c2_toplevel_type(Block_Array) \ 1728 declare_c2_type(Block_List, Block_Array) \ 1729 declare_c2_toplevel_type(Node_Array) \ 1730 declare_c2_type(Node_List, Node_Array) \ 1731 declare_c2_type(Unique_Node_List, Node_List) \ 1732 declare_c2_toplevel_type(Node) \ 1733 declare_c2_type(AddNode, Node) \ 1734 declare_c2_type(AddINode, AddNode) \ 1735 declare_c2_type(AddLNode, AddNode) \ 1736 declare_c2_type(AddFNode, AddNode) \ 1737 declare_c2_type(AddDNode, AddNode) \ 1738 declare_c2_type(AddPNode, Node) \ 1739 declare_c2_type(OrINode, AddNode) \ 1740 declare_c2_type(OrLNode, AddNode) \ 1741 declare_c2_type(XorINode, AddNode) \ 1742 declare_c2_type(XorLNode, AddNode) \ 1743 declare_c2_type(MaxNode, AddNode) \ 1744 declare_c2_type(MaxINode, MaxNode) \ 1745 declare_c2_type(MinINode, MaxNode) \ 1746 declare_c2_type(StartNode, MultiNode) \ 1747 declare_c2_type(StartOSRNode, StartNode) \ 1748 declare_c2_type(ParmNode, ProjNode) \ 1749 declare_c2_type(ReturnNode, Node) \ 1750 declare_c2_type(RethrowNode, Node) \ 1751 declare_c2_type(TailCallNode, ReturnNode) \ 1752 declare_c2_type(TailJumpNode, ReturnNode) \ 1753 declare_c2_type(SafePointNode, MultiNode) \ 1754 declare_c2_type(CallNode, SafePointNode) \ 1755 declare_c2_type(CallJavaNode, CallNode) \ 1756 declare_c2_type(CallStaticJavaNode, CallJavaNode) \ 1757 declare_c2_type(CallDynamicJavaNode, CallJavaNode) \ 1758 declare_c2_type(CallRuntimeNode, CallNode) \ 1759 declare_c2_type(CallLeafNode, CallRuntimeNode) \ 1760 declare_c2_type(CallLeafNoFPNode, CallLeafNode) \ 1761 declare_c2_type(AllocateNode, CallNode) \ 1762 declare_c2_type(AllocateArrayNode, AllocateNode) \ 1763 declare_c2_type(LockNode, AbstractLockNode) \ 1764 declare_c2_type(UnlockNode, AbstractLockNode) \ 1765 declare_c2_type(FastLockNode, CmpNode) \ 1766 declare_c2_type(FastUnlockNode, CmpNode) \ 1767 declare_c2_type(RegionNode, Node) \ 1768 declare_c2_type(JProjNode, ProjNode) \ 1769 declare_c2_type(PhiNode, TypeNode) \ 1770 declare_c2_type(GotoNode, Node) \ 1771 declare_c2_type(CProjNode, ProjNode) \ 1772 declare_c2_type(MultiBranchNode, MultiNode) \ 1773 declare_c2_type(IfNode, MultiBranchNode) \ 1774 declare_c2_type(IfTrueNode, CProjNode) \ 1775 declare_c2_type(IfFalseNode, CProjNode) \ 1776 declare_c2_type(PCTableNode, MultiBranchNode) \ 1777 declare_c2_type(JumpNode, PCTableNode) \ 1778 declare_c2_type(JumpProjNode, JProjNode) \ 1779 declare_c2_type(CatchNode, PCTableNode) \ 1780 declare_c2_type(CatchProjNode, CProjNode) \ 1781 declare_c2_type(CreateExNode, TypeNode) \ 1782 declare_c2_type(ClearArrayNode, Node) \ 1783 declare_c2_type(NeverBranchNode, MultiBranchNode) \ 1784 declare_c2_type(ConNode, TypeNode) \ 1785 declare_c2_type(ConINode, ConNode) \ 1786 declare_c2_type(ConPNode, ConNode) \ 1787 declare_c2_type(ConNNode, ConNode) \ 1788 declare_c2_type(ConLNode, ConNode) \ 1789 declare_c2_type(ConFNode, ConNode) \ 1790 declare_c2_type(ConDNode, ConNode) \ 1791 declare_c2_type(BinaryNode, Node) \ 1792 declare_c2_type(CMoveNode, TypeNode) \ 1793 declare_c2_type(CMoveDNode, CMoveNode) \ 1794 declare_c2_type(CMoveFNode, CMoveNode) \ 1795 declare_c2_type(CMoveINode, CMoveNode) \ 1796 declare_c2_type(CMoveLNode, CMoveNode) \ 1797 declare_c2_type(CMovePNode, CMoveNode) \ 1798 declare_c2_type(CMoveNNode, CMoveNode) \ 1799 declare_c2_type(EncodePNode, TypeNode) \ 1800 declare_c2_type(DecodeNNode, TypeNode) \ 1801 declare_c2_type(EncodePKlassNode, TypeNode) \ 1802 declare_c2_type(DecodeNKlassNode, TypeNode) \ 1803 declare_c2_type(ConstraintCastNode, TypeNode) \ 1804 declare_c2_type(CastIINode, ConstraintCastNode) \ 1805 declare_c2_type(CastPPNode, ConstraintCastNode) \ 1806 declare_c2_type(CheckCastPPNode, TypeNode) \ 1807 declare_c2_type(Conv2BNode, Node) \ 1808 declare_c2_type(ConvD2FNode, Node) \ 1809 declare_c2_type(ConvD2INode, Node) \ 1810 declare_c2_type(ConvD2LNode, Node) \ 1811 declare_c2_type(ConvF2DNode, Node) \ 1812 declare_c2_type(ConvF2INode, Node) \ 1813 declare_c2_type(ConvF2LNode, Node) \ 1814 declare_c2_type(ConvI2DNode, Node) \ 1815 declare_c2_type(ConvI2FNode, Node) \ 1816 declare_c2_type(ConvI2LNode, TypeNode) \ 1817 declare_c2_type(ConvL2DNode, Node) \ 1818 declare_c2_type(ConvL2FNode, Node) \ 1819 declare_c2_type(ConvL2INode, Node) \ 1820 declare_c2_type(CastX2PNode, Node) \ 1821 declare_c2_type(CastP2XNode, Node) \ 1822 declare_c2_type(MemBarNode, MultiNode) \ 1823 declare_c2_type(MemBarAcquireNode, MemBarNode) \ 1824 declare_c2_type(MemBarReleaseNode, MemBarNode) \ 1825 declare_c2_type(LoadFenceNode, MemBarNode) \ 1826 declare_c2_type(StoreFenceNode, MemBarNode) \ 1827 declare_c2_type(MemBarVolatileNode, MemBarNode) \ 1828 declare_c2_type(MemBarCPUOrderNode, MemBarNode) \ 1829 declare_c2_type(InitializeNode, MemBarNode) \ 1830 declare_c2_type(ThreadLocalNode, Node) \ 1831 declare_c2_type(Opaque1Node, Node) \ 1832 declare_c2_type(Opaque2Node, Node) \ 1833 declare_c2_type(PartialSubtypeCheckNode, Node) \ 1834 declare_c2_type(MoveI2FNode, Node) \ 1835 declare_c2_type(MoveL2DNode, Node) \ 1836 declare_c2_type(MoveF2INode, Node) \ 1837 declare_c2_type(MoveD2LNode, Node) \ 1838 declare_c2_type(DivINode, Node) \ 1839 declare_c2_type(DivLNode, Node) \ 1840 declare_c2_type(DivFNode, Node) \ 1841 declare_c2_type(DivDNode, Node) \ 1842 declare_c2_type(ModINode, Node) \ 1843 declare_c2_type(ModLNode, Node) \ 1844 declare_c2_type(ModFNode, Node) \ 1845 declare_c2_type(ModDNode, Node) \ 1846 declare_c2_type(DivModNode, MultiNode) \ 1847 declare_c2_type(DivModINode, DivModNode) \ 1848 declare_c2_type(DivModLNode, DivModNode) \ 1849 declare_c2_type(BoxLockNode, Node) \ 1850 declare_c2_type(LoopNode, RegionNode) \ 1851 declare_c2_type(CountedLoopNode, LoopNode) \ 1852 declare_c2_type(CountedLoopEndNode, IfNode) \ 1853 declare_c2_type(MachNode, Node) \ 1854 declare_c2_type(MachIdealNode, MachNode) \ 1855 declare_c2_type(MachTypeNode, MachNode) \ 1856 declare_c2_type(MachBreakpointNode, MachIdealNode) \ 1857 declare_c2_type(MachUEPNode, MachIdealNode) \ 1858 declare_c2_type(MachPrologNode, MachIdealNode) \ 1859 declare_c2_type(MachEpilogNode, MachIdealNode) \ 1860 declare_c2_type(MachNopNode, MachIdealNode) \ 1861 declare_c2_type(MachSpillCopyNode, MachIdealNode) \ 1862 declare_c2_type(MachNullCheckNode, MachIdealNode) \ 1863 declare_c2_type(MachProjNode, ProjNode) \ 1864 declare_c2_type(MachIfNode, MachNode) \ 1865 declare_c2_type(MachFastLockNode, MachNode) \ 1866 declare_c2_type(MachReturnNode, MachNode) \ 1867 declare_c2_type(MachSafePointNode, MachReturnNode) \ 1868 declare_c2_type(MachCallNode, MachSafePointNode) \ 1869 declare_c2_type(MachCallJavaNode, MachCallNode) \ 1870 declare_c2_type(MachCallStaticJavaNode, MachCallJavaNode) \ 1871 declare_c2_type(MachCallDynamicJavaNode, MachCallJavaNode) \ 1872 declare_c2_type(MachCallRuntimeNode, MachCallNode) \ 1873 declare_c2_type(MachHaltNode, MachReturnNode) \ 1874 declare_c2_type(MachTempNode, MachNode) \ 1875 declare_c2_type(MemNode, Node) \ 1876 declare_c2_type(MergeMemNode, Node) \ 1877 declare_c2_type(LoadNode, MemNode) \ 1878 declare_c2_type(LoadBNode, LoadNode) \ 1879 declare_c2_type(LoadUSNode, LoadNode) \ 1880 declare_c2_type(LoadINode, LoadNode) \ 1881 declare_c2_type(LoadRangeNode, LoadINode) \ 1882 declare_c2_type(LoadLNode, LoadNode) \ 1883 declare_c2_type(LoadL_unalignedNode, LoadLNode) \ 1884 declare_c2_type(LoadFNode, LoadNode) \ 1885 declare_c2_type(LoadDNode, LoadNode) \ 1886 declare_c2_type(LoadD_unalignedNode, LoadDNode) \ 1887 declare_c2_type(LoadPNode, LoadNode) \ 1888 declare_c2_type(LoadNNode, LoadNode) \ 1889 declare_c2_type(LoadKlassNode, LoadPNode) \ 1890 declare_c2_type(LoadNKlassNode, LoadNNode) \ 1891 declare_c2_type(LoadSNode, LoadNode) \ 1892 declare_c2_type(StoreNode, MemNode) \ 1893 declare_c2_type(StoreBNode, StoreNode) \ 1894 declare_c2_type(StoreCNode, StoreNode) \ 1895 declare_c2_type(StoreINode, StoreNode) \ 1896 declare_c2_type(StoreLNode, StoreNode) \ 1897 declare_c2_type(StoreFNode, StoreNode) \ 1898 declare_c2_type(StoreDNode, StoreNode) \ 1899 declare_c2_type(StorePNode, StoreNode) \ 1900 declare_c2_type(StoreNNode, StoreNode) \ 1901 declare_c2_type(StoreNKlassNode, StoreNode) \ 1902 declare_c2_type(StoreCMNode, StoreNode) \ 1903 declare_c2_type(LoadPLockedNode, LoadPNode) \ 1904 declare_c2_type(SCMemProjNode, ProjNode) \ 1905 declare_c2_type(LoadStoreNode, Node) \ 1906 declare_c2_type(StorePConditionalNode, LoadStoreNode) \ 1907 declare_c2_type(StoreLConditionalNode, LoadStoreNode) \ 1908 declare_c2_type(CompareAndSwapLNode, LoadStoreNode) \ 1909 declare_c2_type(CompareAndSwapINode, LoadStoreNode) \ 1910 declare_c2_type(CompareAndSwapPNode, LoadStoreNode) \ 1911 declare_c2_type(CompareAndSwapNNode, LoadStoreNode) \ 1912 declare_c2_type(PrefetchReadNode, Node) \ 1913 declare_c2_type(PrefetchWriteNode, Node) \ 1914 declare_c2_type(MulNode, Node) \ 1915 declare_c2_type(MulINode, MulNode) \ 1916 declare_c2_type(MulLNode, MulNode) \ 1917 declare_c2_type(MulFNode, MulNode) \ 1918 declare_c2_type(MulDNode, MulNode) \ 1919 declare_c2_type(MulHiLNode, Node) \ 1920 declare_c2_type(AndINode, MulINode) \ 1921 declare_c2_type(AndLNode, MulLNode) \ 1922 declare_c2_type(LShiftINode, Node) \ 1923 declare_c2_type(LShiftLNode, Node) \ 1924 declare_c2_type(RShiftINode, Node) \ 1925 declare_c2_type(RShiftLNode, Node) \ 1926 declare_c2_type(URShiftINode, Node) \ 1927 declare_c2_type(URShiftLNode, Node) \ 1928 declare_c2_type(MultiNode, Node) \ 1929 declare_c2_type(ProjNode, Node) \ 1930 declare_c2_type(TypeNode, Node) \ 1931 declare_c2_type(NodeHash, StackObj) \ 1932 declare_c2_type(RootNode, LoopNode) \ 1933 declare_c2_type(HaltNode, Node) \ 1934 declare_c2_type(SubNode, Node) \ 1935 declare_c2_type(SubINode, SubNode) \ 1936 declare_c2_type(SubLNode, SubNode) \ 1937 declare_c2_type(SubFPNode, SubNode) \ 1938 declare_c2_type(SubFNode, SubFPNode) \ 1939 declare_c2_type(SubDNode, SubFPNode) \ 1940 declare_c2_type(CmpNode, SubNode) \ 1941 declare_c2_type(CmpINode, CmpNode) \ 1942 declare_c2_type(CmpUNode, CmpNode) \ 1943 declare_c2_type(CmpPNode, CmpNode) \ 1944 declare_c2_type(CmpNNode, CmpNode) \ 1945 declare_c2_type(CmpLNode, CmpNode) \ 1946 declare_c2_type(CmpL3Node, CmpLNode) \ 1947 declare_c2_type(CmpFNode, CmpNode) \ 1948 declare_c2_type(CmpF3Node, CmpFNode) \ 1949 declare_c2_type(CmpDNode, CmpNode) \ 1950 declare_c2_type(CmpD3Node, CmpDNode) \ 1951 declare_c2_type(BoolNode, Node) \ 1952 declare_c2_type(AbsNode, Node) \ 1953 declare_c2_type(AbsINode, AbsNode) \ 1954 declare_c2_type(AbsFNode, AbsNode) \ 1955 declare_c2_type(AbsDNode, AbsNode) \ 1956 declare_c2_type(CmpLTMaskNode, Node) \ 1957 declare_c2_type(NegNode, Node) \ 1958 declare_c2_type(NegFNode, NegNode) \ 1959 declare_c2_type(NegDNode, NegNode) \ 1960 declare_c2_type(CosDNode, Node) \ 1961 declare_c2_type(SinDNode, Node) \ 1962 declare_c2_type(TanDNode, Node) \ 1963 declare_c2_type(AtanDNode, Node) \ 1964 declare_c2_type(SqrtDNode, Node) \ 1965 declare_c2_type(ExpDNode, Node) \ 1966 declare_c2_type(LogDNode, Node) \ 1967 declare_c2_type(Log10DNode, Node) \ 1968 declare_c2_type(PowDNode, Node) \ 1969 declare_c2_type(ReverseBytesINode, Node) \ 1970 declare_c2_type(ReverseBytesLNode, Node) \ 1971 declare_c2_type(VectorNode, Node) \ 1972 declare_c2_type(AddVBNode, VectorNode) \ 1973 declare_c2_type(AddVSNode, VectorNode) \ 1974 declare_c2_type(AddVINode, VectorNode) \ 1975 declare_c2_type(AddVLNode, VectorNode) \ 1976 declare_c2_type(AddVFNode, VectorNode) \ 1977 declare_c2_type(AddVDNode, VectorNode) \ 1978 declare_c2_type(SubVBNode, VectorNode) \ 1979 declare_c2_type(SubVSNode, VectorNode) \ 1980 declare_c2_type(SubVINode, VectorNode) \ 1981 declare_c2_type(SubVLNode, VectorNode) \ 1982 declare_c2_type(SubVFNode, VectorNode) \ 1983 declare_c2_type(SubVDNode, VectorNode) \ 1984 declare_c2_type(MulVSNode, VectorNode) \ 1985 declare_c2_type(MulVINode, VectorNode) \ 1986 declare_c2_type(MulVFNode, VectorNode) \ 1987 declare_c2_type(MulVDNode, VectorNode) \ 1988 declare_c2_type(DivVFNode, VectorNode) \ 1989 declare_c2_type(DivVDNode, VectorNode) \ 1990 declare_c2_type(LShiftVBNode, VectorNode) \ 1991 declare_c2_type(LShiftVSNode, VectorNode) \ 1992 declare_c2_type(LShiftVINode, VectorNode) \ 1993 declare_c2_type(LShiftVLNode, VectorNode) \ 1994 declare_c2_type(RShiftVBNode, VectorNode) \ 1995 declare_c2_type(RShiftVSNode, VectorNode) \ 1996 declare_c2_type(RShiftVINode, VectorNode) \ 1997 declare_c2_type(RShiftVLNode, VectorNode) \ 1998 declare_c2_type(URShiftVBNode, VectorNode) \ 1999 declare_c2_type(URShiftVSNode, VectorNode) \ 2000 declare_c2_type(URShiftVINode, VectorNode) \ 2001 declare_c2_type(URShiftVLNode, VectorNode) \ 2002 declare_c2_type(AndVNode, VectorNode) \ 2003 declare_c2_type(OrVNode, VectorNode) \ 2004 declare_c2_type(XorVNode, VectorNode) \ 2005 declare_c2_type(LoadVectorNode, LoadNode) \ 2006 declare_c2_type(StoreVectorNode, StoreNode) \ 2007 declare_c2_type(ReplicateBNode, VectorNode) \ 2008 declare_c2_type(ReplicateSNode, VectorNode) \ 2009 declare_c2_type(ReplicateINode, VectorNode) \ 2010 declare_c2_type(ReplicateLNode, VectorNode) \ 2011 declare_c2_type(ReplicateFNode, VectorNode) \ 2012 declare_c2_type(ReplicateDNode, VectorNode) \ 2013 declare_c2_type(PackNode, VectorNode) \ 2014 declare_c2_type(PackBNode, PackNode) \ 2015 declare_c2_type(PackSNode, PackNode) \ 2016 declare_c2_type(PackINode, PackNode) \ 2017 declare_c2_type(PackLNode, PackNode) \ 2018 declare_c2_type(PackFNode, PackNode) \ 2019 declare_c2_type(PackDNode, PackNode) \ 2020 declare_c2_type(Pack2LNode, PackNode) \ 2021 declare_c2_type(Pack2DNode, PackNode) \ 2022 declare_c2_type(ExtractNode, Node) \ 2023 declare_c2_type(ExtractBNode, ExtractNode) \ 2024 declare_c2_type(ExtractUBNode, ExtractNode) \ 2025 declare_c2_type(ExtractCNode, ExtractNode) \ 2026 declare_c2_type(ExtractSNode, ExtractNode) \ 2027 declare_c2_type(ExtractINode, ExtractNode) \ 2028 declare_c2_type(ExtractLNode, ExtractNode) \ 2029 declare_c2_type(ExtractFNode, ExtractNode) \ 2030 declare_c2_type(ExtractDNode, ExtractNode) \ 2031 declare_c2_type(OverflowNode, CmpNode) \ 2032 declare_c2_type(OverflowINode, OverflowNode) \ 2033 declare_c2_type(OverflowAddINode, OverflowINode) \ 2034 declare_c2_type(OverflowSubINode, OverflowINode) \ 2035 declare_c2_type(OverflowMulINode, OverflowINode) \ 2036 declare_c2_type(OverflowLNode, OverflowNode) \ 2037 declare_c2_type(OverflowAddLNode, OverflowLNode) \ 2038 declare_c2_type(OverflowSubLNode, OverflowLNode) \ 2039 declare_c2_type(OverflowMulLNode, OverflowLNode) \ 2040 \ 2041 /*********************/ \ 2042 /* Adapter Blob Entries */ \ 2043 /*********************/ \ 2044 declare_toplevel_type(AdapterHandlerEntry) \ 2045 declare_toplevel_type(AdapterHandlerEntry*) \ 2046 \ 2047 /*********************/ \ 2048 /* CI */ \ 2049 /*********************/ \ 2050 declare_toplevel_type(ciEnv) \ 2051 declare_toplevel_type(ciObjectFactory) \ 2052 declare_toplevel_type(ciConstant) \ 2053 declare_toplevel_type(ciField) \ 2054 declare_toplevel_type(ciSymbol) \ 2055 declare_toplevel_type(ciBaseObject) \ 2056 declare_type(ciObject, ciBaseObject) \ 2057 declare_type(ciInstance, ciObject) \ 2058 declare_type(ciMetadata, ciBaseObject) \ 2059 declare_type(ciMethod, ciMetadata) \ 2060 declare_type(ciMethodData, ciMetadata) \ 2061 declare_type(ciType, ciMetadata) \ 2062 declare_type(ciKlass, ciType) \ 2063 declare_type(ciInstanceKlass, ciKlass) \ 2064 declare_type(ciArrayKlass, ciKlass) \ 2065 declare_type(ciTypeArrayKlass, ciArrayKlass) \ 2066 declare_type(ciObjArrayKlass, ciArrayKlass) \ 2067 \ 2068 /********************/ \ 2069 /* -XX flags */ \ 2070 /********************/ \ 2071 \ 2072 declare_toplevel_type(Flag) \ 2073 declare_toplevel_type(Flag*) \ 2074 \ 2075 /********************/ \ 2076 /* JVMTI */ \ 2077 /********************/ \ 2078 \ 2079 declare_toplevel_type(JvmtiExport) \ 2080 \ 2081 /********************/ \ 2082 /* JDK/VM version */ \ 2083 /********************/ \ 2084 \ 2085 declare_toplevel_type(Abstract_VM_Version) \ 2086 declare_toplevel_type(JDK_Version) \ 2087 \ 2088 /*************/ \ 2089 /* Arguments */ \ 2090 /*************/ \ 2091 \ 2092 declare_toplevel_type(Arguments) \ 2093 \ 2094 /***************/ \ 2095 /* Other types */ \ 2096 /***************/ \ 2097 \ 2098 /* all enum types */ \ 2099 \ 2100 declare_integer_type(Bytecodes::Code) \ 2101 declare_integer_type(Generation::Name) \ 2102 declare_integer_type(InstanceKlass::ClassState) \ 2103 declare_integer_type(JavaThreadState) \ 2104 declare_integer_type(Location::Type) \ 2105 declare_integer_type(Location::Where) \ 2106 declare_integer_type(Flag::Flags) \ 2107 COMPILER2_PRESENT(declare_integer_type(OptoReg::Name)) \ 2108 \ 2109 declare_toplevel_type(CHeapObj<mtInternal>) \ 2110 declare_type(Array<int>, MetaspaceObj) \ 2111 declare_type(Array<u1>, MetaspaceObj) \ 2112 declare_type(Array<u2>, MetaspaceObj) \ 2113 declare_type(Array<Klass*>, MetaspaceObj) \ 2114 declare_type(Array<Method*>, MetaspaceObj) \ 2115 \ 2116 declare_integer_type(AccessFlags) /* FIXME: wrong type (not integer) */\ 2117 declare_toplevel_type(address) /* FIXME: should this be an integer type? */\ 2118 declare_integer_type(BasicType) /* FIXME: wrong type (not integer) */\ 2119 declare_toplevel_type(BreakpointInfo) \ 2120 declare_toplevel_type(BreakpointInfo*) \ 2121 declare_toplevel_type(CodeBlob*) \ 2122 declare_toplevel_type(CompressedWriteStream*) \ 2123 declare_toplevel_type(ConstantPoolCacheEntry) \ 2124 declare_toplevel_type(elapsedTimer) \ 2125 declare_toplevel_type(frame) \ 2126 declare_toplevel_type(intptr_t*) \ 2127 declare_unsigned_integer_type(InvocationCounter) /* FIXME: wrong type (not integer) */ \ 2128 declare_toplevel_type(JavaThread*) \ 2129 declare_toplevel_type(java_lang_Class) \ 2130 declare_integer_type(JavaThread::AsyncRequests) \ 2131 declare_toplevel_type(jbyte*) \ 2132 declare_toplevel_type(jbyte**) \ 2133 declare_toplevel_type(jint*) \ 2134 declare_toplevel_type(jniIdMapBase*) \ 2135 declare_unsigned_integer_type(juint) \ 2136 declare_unsigned_integer_type(julong) \ 2137 declare_toplevel_type(JNIHandleBlock*) \ 2138 declare_toplevel_type(JNIid) \ 2139 declare_toplevel_type(JNIid*) \ 2140 declare_toplevel_type(jmethodID*) \ 2141 declare_toplevel_type(Mutex*) \ 2142 declare_toplevel_type(nmethod*) \ 2143 COMPILER2_PRESENT(declare_unsigned_integer_type(node_idx_t)) \ 2144 declare_toplevel_type(ObjectMonitor*) \ 2145 declare_toplevel_type(oop*) \ 2146 declare_toplevel_type(OopMap**) \ 2147 declare_toplevel_type(OopMapCache*) \ 2148 declare_toplevel_type(OopMapSet*) \ 2149 declare_toplevel_type(VMReg) \ 2150 declare_toplevel_type(OSThread*) \ 2151 declare_integer_type(ReferenceType) \ 2152 declare_toplevel_type(StubQueue*) \ 2153 declare_toplevel_type(Thread*) \ 2154 declare_toplevel_type(Universe) \ 2155 declare_toplevel_type(os) \ 2156 declare_toplevel_type(vframeArray) \ 2157 declare_toplevel_type(vframeArrayElement) \ 2158 declare_toplevel_type(Annotations*) \ 2159 \ 2160 /***************/ \ 2161 /* Miscellaneous types */ \ 2162 /***************/ \ 2163 \ 2164 declare_toplevel_type(PtrQueue) \ 2165 \ 2166 /* freelist */ \ 2167 declare_toplevel_type(FreeChunk*) \ 2168 declare_toplevel_type(AdaptiveFreeList<FreeChunk>*) \ 2169 declare_toplevel_type(AdaptiveFreeList<FreeChunk>) 2170 2171 2172 //-------------------------------------------------------------------------------- 2173 // VM_INT_CONSTANTS 2174 // 2175 // This table contains integer constants required over in the 2176 // serviceability agent. The "declare_constant" macro is used for all 2177 // enums, etc., while "declare_preprocessor_constant" must be used for 2178 // all #defined constants. 2179 2180 #define VM_INT_CONSTANTS(declare_constant, \ 2181 declare_preprocessor_constant, \ 2182 declare_c1_constant, \ 2183 declare_c2_constant, \ 2184 declare_c2_preprocessor_constant) \ 2185 \ 2186 /******************/ \ 2187 /* Useful globals */ \ 2188 /******************/ \ 2189 \ 2190 declare_preprocessor_constant("ASSERT", DEBUG_ONLY(1) NOT_DEBUG(0)) \ 2191 \ 2192 /**************/ \ 2193 /* Stack bias */ \ 2194 /**************/ \ 2195 \ 2196 declare_preprocessor_constant("STACK_BIAS", STACK_BIAS) \ 2197 \ 2198 /****************/ \ 2199 /* Object sizes */ \ 2200 /****************/ \ 2201 \ 2202 declare_constant(oopSize) \ 2203 declare_constant(LogBytesPerWord) \ 2204 declare_constant(BytesPerWord) \ 2205 declare_constant(BytesPerLong) \ 2206 \ 2207 declare_constant(LogKlassAlignmentInBytes) \ 2208 \ 2209 /********************************************/ \ 2210 /* Generation and Space Hierarchy Constants */ \ 2211 /********************************************/ \ 2212 \ 2213 declare_constant(ageTable::table_size) \ 2214 \ 2215 declare_constant(BarrierSet::ModRef) \ 2216 declare_constant(BarrierSet::CardTableModRef) \ 2217 declare_constant(BarrierSet::CardTableExtension) \ 2218 declare_constant(BarrierSet::G1SATBCT) \ 2219 declare_constant(BarrierSet::G1SATBCTLogging) \ 2220 declare_constant(BarrierSet::Other) \ 2221 \ 2222 declare_constant(BlockOffsetSharedArray::LogN) \ 2223 declare_constant(BlockOffsetSharedArray::LogN_words) \ 2224 declare_constant(BlockOffsetSharedArray::N_bytes) \ 2225 declare_constant(BlockOffsetSharedArray::N_words) \ 2226 \ 2227 declare_constant(BlockOffsetArray::N_words) \ 2228 \ 2229 declare_constant(CardTableModRefBS::clean_card) \ 2230 declare_constant(CardTableModRefBS::last_card) \ 2231 declare_constant(CardTableModRefBS::dirty_card) \ 2232 declare_constant(CardTableModRefBS::Precise) \ 2233 declare_constant(CardTableModRefBS::ObjHeadPreciseArray) \ 2234 declare_constant(CardTableModRefBS::card_shift) \ 2235 declare_constant(CardTableModRefBS::card_size) \ 2236 declare_constant(CardTableModRefBS::card_size_in_words) \ 2237 \ 2238 declare_constant(CardTableRS::youngergen_card) \ 2239 \ 2240 declare_constant(CollectedHeap::Abstract) \ 2241 declare_constant(CollectedHeap::SharedHeap) \ 2242 declare_constant(CollectedHeap::GenCollectedHeap) \ 2243 \ 2244 declare_constant(GenCollectedHeap::max_gens) \ 2245 \ 2246 /* constants from Generation::Name enum */ \ 2247 \ 2248 declare_constant(Generation::DefNew) \ 2249 declare_constant(Generation::MarkSweepCompact) \ 2250 declare_constant(Generation::Other) \ 2251 \ 2252 declare_constant(Generation::LogOfGenGrain) \ 2253 declare_constant(Generation::GenGrain) \ 2254 \ 2255 declare_constant(HeapWordSize) \ 2256 declare_constant(LogHeapWordSize) \ 2257 \ 2258 \ 2259 /************************/ \ 2260 /* PerfMemory - jvmstat */ \ 2261 /************************/ \ 2262 \ 2263 declare_preprocessor_constant("PERFDATA_MAJOR_VERSION", PERFDATA_MAJOR_VERSION) \ 2264 declare_preprocessor_constant("PERFDATA_MINOR_VERSION", PERFDATA_MINOR_VERSION) \ 2265 declare_preprocessor_constant("PERFDATA_BIG_ENDIAN", PERFDATA_BIG_ENDIAN) \ 2266 declare_preprocessor_constant("PERFDATA_LITTLE_ENDIAN", PERFDATA_LITTLE_ENDIAN) \ 2267 \ 2268 /***********************************/ \ 2269 /* LoaderConstraintTable constants */ \ 2270 /***********************************/ \ 2271 \ 2272 declare_constant(LoaderConstraintTable::_loader_constraint_size) \ 2273 declare_constant(LoaderConstraintTable::_nof_buckets) \ 2274 \ 2275 /************************************************************/ \ 2276 /* HotSpot specific JVM_ACC constants from global anon enum */ \ 2277 /************************************************************/ \ 2278 \ 2279 declare_constant(JVM_ACC_WRITTEN_FLAGS) \ 2280 declare_constant(JVM_ACC_MONITOR_MATCH) \ 2281 declare_constant(JVM_ACC_HAS_MONITOR_BYTECODES) \ 2282 declare_constant(JVM_ACC_HAS_LOOPS) \ 2283 declare_constant(JVM_ACC_LOOPS_FLAG_INIT) \ 2284 declare_constant(JVM_ACC_QUEUED) \ 2285 declare_constant(JVM_ACC_NOT_C2_OSR_COMPILABLE) \ 2286 declare_constant(JVM_ACC_HAS_LINE_NUMBER_TABLE) \ 2287 declare_constant(JVM_ACC_HAS_CHECKED_EXCEPTIONS) \ 2288 declare_constant(JVM_ACC_HAS_JSRS) \ 2289 declare_constant(JVM_ACC_IS_OLD) \ 2290 declare_constant(JVM_ACC_IS_OBSOLETE) \ 2291 declare_constant(JVM_ACC_IS_PREFIXED_NATIVE) \ 2292 declare_constant(JVM_ACC_HAS_MIRANDA_METHODS) \ 2293 declare_constant(JVM_ACC_HAS_VANILLA_CONSTRUCTOR) \ 2294 declare_constant(JVM_ACC_HAS_FINALIZER) \ 2295 declare_constant(JVM_ACC_IS_CLONEABLE) \ 2296 declare_constant(JVM_ACC_HAS_LOCAL_VARIABLE_TABLE) \ 2297 declare_constant(JVM_ACC_PROMOTED_FLAGS) \ 2298 declare_constant(JVM_ACC_FIELD_ACCESS_WATCHED) \ 2299 declare_constant(JVM_ACC_FIELD_MODIFICATION_WATCHED) \ 2300 \ 2301 /*****************************/ \ 2302 /* Thread::SuspendFlags enum */ \ 2303 /*****************************/ \ 2304 \ 2305 declare_constant(Thread::_external_suspend) \ 2306 declare_constant(Thread::_ext_suspended) \ 2307 declare_constant(Thread::_has_async_exception) \ 2308 \ 2309 /*******************/ \ 2310 /* JavaThreadState */ \ 2311 /*******************/ \ 2312 \ 2313 declare_constant(_thread_uninitialized) \ 2314 declare_constant(_thread_new) \ 2315 declare_constant(_thread_new_trans) \ 2316 declare_constant(_thread_in_native) \ 2317 declare_constant(_thread_in_native_trans) \ 2318 declare_constant(_thread_in_vm) \ 2319 declare_constant(_thread_in_vm_trans) \ 2320 declare_constant(_thread_in_Java) \ 2321 declare_constant(_thread_in_Java_trans) \ 2322 declare_constant(_thread_blocked) \ 2323 declare_constant(_thread_blocked_trans) \ 2324 \ 2325 /******************************/ \ 2326 /* Klass misc. enum constants */ \ 2327 /******************************/ \ 2328 \ 2329 declare_constant(Klass::_primary_super_limit) \ 2330 declare_constant(Klass::_lh_instance_slow_path_bit) \ 2331 declare_constant(Klass::_lh_log2_element_size_shift) \ 2332 declare_constant(Klass::_lh_log2_element_size_mask) \ 2333 declare_constant(Klass::_lh_element_type_shift) \ 2334 declare_constant(Klass::_lh_element_type_mask) \ 2335 declare_constant(Klass::_lh_header_size_shift) \ 2336 declare_constant(Klass::_lh_header_size_mask) \ 2337 declare_constant(Klass::_lh_array_tag_shift) \ 2338 declare_constant(Klass::_lh_array_tag_type_value) \ 2339 declare_constant(Klass::_lh_array_tag_obj_value) \ 2340 \ 2341 /********************************/ \ 2342 /* ConstMethod anon-enum */ \ 2343 /********************************/ \ 2344 \ 2345 declare_constant(Method::_jfr_towrite) \ 2346 declare_constant(Method::_caller_sensitive) \ 2347 declare_constant(Method::_force_inline) \ 2348 declare_constant(Method::_dont_inline) \ 2349 declare_constant(Method::_hidden) \ 2350 \ 2351 declare_constant(ConstMethod::_has_linenumber_table) \ 2352 declare_constant(ConstMethod::_has_checked_exceptions) \ 2353 declare_constant(ConstMethod::_has_localvariable_table) \ 2354 declare_constant(ConstMethod::_has_exception_table) \ 2355 declare_constant(ConstMethod::_has_generic_signature) \ 2356 declare_constant(ConstMethod::_has_method_parameters) \ 2357 declare_constant(ConstMethod::_has_method_annotations) \ 2358 declare_constant(ConstMethod::_has_parameter_annotations) \ 2359 declare_constant(ConstMethod::_has_default_annotations) \ 2360 declare_constant(ConstMethod::_has_type_annotations) \ 2361 \ 2362 /**************/ \ 2363 /* DataLayout */ \ 2364 /**************/ \ 2365 \ 2366 declare_constant(DataLayout::cell_size) \ 2367 \ 2368 /*************************************/ \ 2369 /* InstanceKlass enum */ \ 2370 /*************************************/ \ 2371 \ 2372 \ 2373 /*************************************/ \ 2374 /* FieldInfo FieldOffset enum */ \ 2375 /*************************************/ \ 2376 \ 2377 declare_constant(FieldInfo::access_flags_offset) \ 2378 declare_constant(FieldInfo::name_index_offset) \ 2379 declare_constant(FieldInfo::signature_index_offset) \ 2380 declare_constant(FieldInfo::initval_index_offset) \ 2381 declare_constant(FieldInfo::low_packed_offset) \ 2382 declare_constant(FieldInfo::high_packed_offset) \ 2383 declare_constant(FieldInfo::field_slots) \ 2384 \ 2385 /*************************************/ \ 2386 /* FieldInfo tag constants */ \ 2387 /*************************************/ \ 2388 \ 2389 declare_preprocessor_constant("FIELDINFO_TAG_SIZE", FIELDINFO_TAG_SIZE) \ 2390 declare_preprocessor_constant("FIELDINFO_TAG_MASK", FIELDINFO_TAG_MASK) \ 2391 declare_preprocessor_constant("FIELDINFO_TAG_OFFSET", FIELDINFO_TAG_OFFSET) \ 2392 \ 2393 /************************************************/ \ 2394 /* InstanceKlass InnerClassAttributeOffset enum */ \ 2395 /************************************************/ \ 2396 \ 2397 declare_constant(InstanceKlass::inner_class_inner_class_info_offset) \ 2398 declare_constant(InstanceKlass::inner_class_outer_class_info_offset) \ 2399 declare_constant(InstanceKlass::inner_class_inner_name_offset) \ 2400 declare_constant(InstanceKlass::inner_class_access_flags_offset) \ 2401 declare_constant(InstanceKlass::inner_class_next_offset) \ 2402 \ 2403 /*********************************/ \ 2404 /* InstanceKlass ClassState enum */ \ 2405 /*********************************/ \ 2406 \ 2407 declare_constant(InstanceKlass::allocated) \ 2408 declare_constant(InstanceKlass::loaded) \ 2409 declare_constant(InstanceKlass::linked) \ 2410 declare_constant(InstanceKlass::being_initialized) \ 2411 declare_constant(InstanceKlass::fully_initialized) \ 2412 declare_constant(InstanceKlass::initialization_error) \ 2413 \ 2414 /*********************************/ \ 2415 /* Symbol* - symbol max length */ \ 2416 /*********************************/ \ 2417 \ 2418 declare_constant(Symbol::max_symbol_length) \ 2419 \ 2420 /*************************************************/ \ 2421 /* ConstantPool* layout enum for InvokeDynamic */ \ 2422 /*************************************************/ \ 2423 \ 2424 declare_constant(ConstantPool::_indy_bsm_offset) \ 2425 declare_constant(ConstantPool::_indy_argc_offset) \ 2426 declare_constant(ConstantPool::_indy_argv_offset) \ 2427 \ 2428 /********************************/ \ 2429 /* ConstantPoolCacheEntry enums */ \ 2430 /********************************/ \ 2431 \ 2432 declare_constant(ConstantPoolCacheEntry::is_volatile_shift) \ 2433 declare_constant(ConstantPoolCacheEntry::is_final_shift) \ 2434 declare_constant(ConstantPoolCacheEntry::is_forced_virtual_shift) \ 2435 declare_constant(ConstantPoolCacheEntry::is_vfinal_shift) \ 2436 declare_constant(ConstantPoolCacheEntry::is_field_entry_shift) \ 2437 declare_constant(ConstantPoolCacheEntry::tos_state_shift) \ 2438 \ 2439 /***************************************/ \ 2440 /* java_lang_Thread::ThreadStatus enum */ \ 2441 /***************************************/ \ 2442 \ 2443 declare_constant(java_lang_Thread::NEW) \ 2444 declare_constant(java_lang_Thread::RUNNABLE) \ 2445 declare_constant(java_lang_Thread::SLEEPING) \ 2446 declare_constant(java_lang_Thread::IN_OBJECT_WAIT) \ 2447 declare_constant(java_lang_Thread::IN_OBJECT_WAIT_TIMED) \ 2448 declare_constant(java_lang_Thread::PARKED) \ 2449 declare_constant(java_lang_Thread::PARKED_TIMED) \ 2450 declare_constant(java_lang_Thread::BLOCKED_ON_MONITOR_ENTER) \ 2451 declare_constant(java_lang_Thread::TERMINATED) \ 2452 \ 2453 /******************************/ \ 2454 /* Debug info */ \ 2455 /******************************/ \ 2456 \ 2457 declare_constant(Location::OFFSET_MASK) \ 2458 declare_constant(Location::OFFSET_SHIFT) \ 2459 declare_constant(Location::TYPE_MASK) \ 2460 declare_constant(Location::TYPE_SHIFT) \ 2461 declare_constant(Location::WHERE_MASK) \ 2462 declare_constant(Location::WHERE_SHIFT) \ 2463 \ 2464 /* constants from Location::Type enum */ \ 2465 \ 2466 declare_constant(Location::normal) \ 2467 declare_constant(Location::oop) \ 2468 declare_constant(Location::narrowoop) \ 2469 declare_constant(Location::int_in_long) \ 2470 declare_constant(Location::lng) \ 2471 declare_constant(Location::float_in_dbl) \ 2472 declare_constant(Location::dbl) \ 2473 declare_constant(Location::addr) \ 2474 declare_constant(Location::invalid) \ 2475 \ 2476 /* constants from Location::Where enum */ \ 2477 \ 2478 declare_constant(Location::on_stack) \ 2479 declare_constant(Location::in_register) \ 2480 \ 2481 declare_constant(Deoptimization::Reason_many) \ 2482 declare_constant(Deoptimization::Reason_none) \ 2483 declare_constant(Deoptimization::Reason_null_check) \ 2484 declare_constant(Deoptimization::Reason_null_assert) \ 2485 declare_constant(Deoptimization::Reason_range_check) \ 2486 declare_constant(Deoptimization::Reason_class_check) \ 2487 declare_constant(Deoptimization::Reason_array_check) \ 2488 declare_constant(Deoptimization::Reason_intrinsic) \ 2489 declare_constant(Deoptimization::Reason_bimorphic) \ 2490 declare_constant(Deoptimization::Reason_unloaded) \ 2491 declare_constant(Deoptimization::Reason_uninitialized) \ 2492 declare_constant(Deoptimization::Reason_unreached) \ 2493 declare_constant(Deoptimization::Reason_unhandled) \ 2494 declare_constant(Deoptimization::Reason_constraint) \ 2495 declare_constant(Deoptimization::Reason_div0_check) \ 2496 declare_constant(Deoptimization::Reason_age) \ 2497 declare_constant(Deoptimization::Reason_predicate) \ 2498 declare_constant(Deoptimization::Reason_loop_limit_check) \ 2499 declare_constant(Deoptimization::Reason_LIMIT) \ 2500 declare_constant(Deoptimization::Reason_RECORDED_LIMIT) \ 2501 \ 2502 declare_constant(Deoptimization::Action_none) \ 2503 declare_constant(Deoptimization::Action_maybe_recompile) \ 2504 declare_constant(Deoptimization::Action_reinterpret) \ 2505 declare_constant(Deoptimization::Action_make_not_entrant) \ 2506 declare_constant(Deoptimization::Action_make_not_compilable) \ 2507 declare_constant(Deoptimization::Action_LIMIT) \ 2508 \ 2509 /*********************/ \ 2510 /* Matcher (C2 only) */ \ 2511 /*********************/ \ 2512 \ 2513 declare_c2_preprocessor_constant("Matcher::interpreter_frame_pointer_reg", Matcher::interpreter_frame_pointer_reg()) \ 2514 \ 2515 /*********************************************/ \ 2516 /* MethodCompilation (globalDefinitions.hpp) */ \ 2517 /*********************************************/ \ 2518 \ 2519 declare_constant(InvocationEntryBci) \ 2520 declare_constant(InvalidOSREntryBci) \ 2521 \ 2522 /***************/ \ 2523 /* OopMapValue */ \ 2524 /***************/ \ 2525 \ 2526 declare_constant(OopMapValue::type_bits) \ 2527 declare_constant(OopMapValue::register_bits) \ 2528 declare_constant(OopMapValue::type_shift) \ 2529 declare_constant(OopMapValue::register_shift) \ 2530 declare_constant(OopMapValue::type_mask) \ 2531 declare_constant(OopMapValue::type_mask_in_place) \ 2532 declare_constant(OopMapValue::register_mask) \ 2533 declare_constant(OopMapValue::register_mask_in_place) \ 2534 declare_constant(OopMapValue::unused_value) \ 2535 declare_constant(OopMapValue::oop_value) \ 2536 declare_constant(OopMapValue::value_value) \ 2537 declare_constant(OopMapValue::narrowoop_value) \ 2538 declare_constant(OopMapValue::callee_saved_value) \ 2539 declare_constant(OopMapValue::derived_oop_value) \ 2540 \ 2541 /******************/ \ 2542 /* JNIHandleBlock */ \ 2543 /******************/ \ 2544 \ 2545 declare_constant(JNIHandleBlock::block_size_in_oops) \ 2546 \ 2547 /**********************/ \ 2548 /* ObjectSynchronizer */ \ 2549 /**********************/ \ 2550 \ 2551 declare_constant(ObjectSynchronizer::_BLOCKSIZE) \ 2552 \ 2553 /**********************/ \ 2554 /* PcDesc */ \ 2555 /**********************/ \ 2556 \ 2557 declare_constant(PcDesc::PCDESC_reexecute) \ 2558 declare_constant(PcDesc::PCDESC_is_method_handle_invoke) \ 2559 declare_constant(PcDesc::PCDESC_return_oop) \ 2560 \ 2561 /**********************/ \ 2562 /* frame */ \ 2563 /**********************/ \ 2564 \ 2565 NOT_ZERO(X86_ONLY(declare_constant(frame::entry_frame_call_wrapper_offset))) \ 2566 declare_constant(frame::pc_return_offset) \ 2567 \ 2568 /*************/ \ 2569 /* vmSymbols */ \ 2570 /*************/ \ 2571 \ 2572 declare_constant(vmSymbols::FIRST_SID) \ 2573 declare_constant(vmSymbols::SID_LIMIT) \ 2574 \ 2575 /****************/ \ 2576 /* vmIntrinsics */ \ 2577 /****************/ \ 2578 \ 2579 declare_constant(vmIntrinsics::_invokeBasic) \ 2580 declare_constant(vmIntrinsics::_linkToVirtual) \ 2581 declare_constant(vmIntrinsics::_linkToStatic) \ 2582 declare_constant(vmIntrinsics::_linkToSpecial) \ 2583 declare_constant(vmIntrinsics::_linkToInterface) \ 2584 \ 2585 /********************************/ \ 2586 /* Calling convention constants */ \ 2587 /********************************/ \ 2588 \ 2589 declare_constant(RegisterImpl::number_of_registers) \ 2590 declare_constant(ConcreteRegisterImpl::number_of_registers) \ 2591 declare_preprocessor_constant("REG_COUNT", REG_COUNT) \ 2592 declare_c2_preprocessor_constant("SAVED_ON_ENTRY_REG_COUNT", SAVED_ON_ENTRY_REG_COUNT) \ 2593 declare_c2_preprocessor_constant("C_SAVED_ON_ENTRY_REG_COUNT", C_SAVED_ON_ENTRY_REG_COUNT) 2594 2595 2596 //-------------------------------------------------------------------------------- 2597 // VM_LONG_CONSTANTS 2598 // 2599 // This table contains long constants required over in the 2600 // serviceability agent. The "declare_constant" macro is used for all 2601 // enums, etc., while "declare_preprocessor_constant" must be used for 2602 // all #defined constants. 2603 2604 #define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \ 2605 \ 2606 /*********************/ \ 2607 /* MarkOop constants */ \ 2608 /*********************/ \ 2609 \ 2610 /* Note: some of these are declared as long constants just for */ \ 2611 /* consistency. The mask constants are the only ones requiring */ \ 2612 /* 64 bits (on 64-bit platforms). */ \ 2613 \ 2614 declare_constant(markOopDesc::age_bits) \ 2615 declare_constant(markOopDesc::lock_bits) \ 2616 declare_constant(markOopDesc::biased_lock_bits) \ 2617 declare_constant(markOopDesc::max_hash_bits) \ 2618 declare_constant(markOopDesc::hash_bits) \ 2619 \ 2620 declare_constant(markOopDesc::lock_shift) \ 2621 declare_constant(markOopDesc::biased_lock_shift) \ 2622 declare_constant(markOopDesc::age_shift) \ 2623 declare_constant(markOopDesc::hash_shift) \ 2624 \ 2625 declare_constant(markOopDesc::lock_mask) \ 2626 declare_constant(markOopDesc::lock_mask_in_place) \ 2627 declare_constant(markOopDesc::biased_lock_mask) \ 2628 declare_constant(markOopDesc::biased_lock_mask_in_place) \ 2629 declare_constant(markOopDesc::biased_lock_bit_in_place) \ 2630 declare_constant(markOopDesc::age_mask) \ 2631 declare_constant(markOopDesc::age_mask_in_place) \ 2632 declare_constant(markOopDesc::epoch_mask) \ 2633 declare_constant(markOopDesc::epoch_mask_in_place) \ 2634 declare_constant(markOopDesc::hash_mask) \ 2635 declare_constant(markOopDesc::hash_mask_in_place) \ 2636 declare_constant(markOopDesc::biased_lock_alignment) \ 2637 \ 2638 declare_constant(markOopDesc::locked_value) \ 2639 declare_constant(markOopDesc::unlocked_value) \ 2640 declare_constant(markOopDesc::monitor_value) \ 2641 declare_constant(markOopDesc::marked_value) \ 2642 declare_constant(markOopDesc::biased_lock_pattern) \ 2643 \ 2644 declare_constant(markOopDesc::no_hash) \ 2645 declare_constant(markOopDesc::no_hash_in_place) \ 2646 declare_constant(markOopDesc::no_lock_in_place) \ 2647 declare_constant(markOopDesc::max_age) \ 2648 \ 2649 /* Constants in markOop used by CMS. */ \ 2650 declare_constant(markOopDesc::cms_shift) \ 2651 declare_constant(markOopDesc::cms_mask) \ 2652 declare_constant(markOopDesc::size_shift) 2653 2654 2655 //-------------------------------------------------------------------------------- 2656 // Macros operating on the above lists 2657 //-------------------------------------------------------------------------------- 2658 2659 // This utility macro quotes the passed string 2660 #define QUOTE(x) #x 2661 2662 //-------------------------------------------------------------------------------- 2663 // VMStructEntry macros 2664 // 2665 2666 // This macro generates a VMStructEntry line for a nonstatic field 2667 #define GENERATE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2668 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL }, 2669 2670 // This macro generates a VMStructEntry line for a static field 2671 #define GENERATE_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2672 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 1, 0, &typeName::fieldName }, 2673 2674 // This macro generates a VMStructEntry line for an unchecked 2675 // nonstatic field, in which the size of the type is also specified. 2676 // The type string is given as NULL, indicating an "opaque" type. 2677 #define GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \ 2678 { QUOTE(typeName), QUOTE(fieldName), NULL, 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL }, 2679 2680 // This macro generates a VMStructEntry line for an unchecked 2681 // static field, in which the size of the type is also specified. 2682 // The type string is given as NULL, indicating an "opaque" type. 2683 #define GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \ 2684 { QUOTE(typeName), QUOTE(fieldName), NULL, 1, 0, (void*) &typeName::fieldName }, 2685 2686 // This macro generates the sentinel value indicating the end of the list 2687 #define GENERATE_VM_STRUCT_LAST_ENTRY() \ 2688 { NULL, NULL, NULL, 0, 0, NULL } 2689 2690 // This macro checks the type of a VMStructEntry by comparing pointer types 2691 #define CHECK_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2692 {typeName *dummyObj = NULL; type* dummy = &dummyObj->fieldName; \ 2693 assert(offset_of(typeName, fieldName) < sizeof(typeName), "Illegal nonstatic struct entry, field offset too large"); } 2694 2695 // This macro checks the type of a volatile VMStructEntry by comparing pointer types 2696 #define CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2697 {typedef type dummyvtype; typeName *dummyObj = NULL; volatile dummyvtype* dummy = &dummyObj->fieldName; } 2698 2699 // This macro checks the type of a VMStructEntry by comparing pointer types 2700 #define CHECK_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2701 {type* dummy = &typeName::fieldName; } 2702 2703 // This macro ensures the type of a field and its containing type are 2704 // present in the type table. The assertion string is shorter than 2705 // preferable because (incredibly) of a bug in Solstice NFS client 2706 // which seems to prevent very long lines from compiling. This assertion 2707 // means that an entry in VMStructs::localHotSpotVMStructs[] was not 2708 // found in VMStructs::localHotSpotVMTypes[]. 2709 #define ENSURE_FIELD_TYPE_PRESENT(typeName, fieldName, type) \ 2710 { assert(findType(QUOTE(typeName)) != 0, "type \"" QUOTE(typeName) "\" not found in type table"); \ 2711 assert(findType(QUOTE(type)) != 0, "type \"" QUOTE(type) "\" not found in type table"); } 2712 2713 // This is a no-op macro for unchecked fields 2714 #define CHECK_NO_OP(a, b, c) 2715 2716 // 2717 // Build-specific macros: 2718 // 2719 2720 // Generate and check a nonstatic field in non-product builds 2721 #ifndef PRODUCT 2722 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2723 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2724 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2725 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2726 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2727 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2728 #else 2729 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2730 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2731 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) 2732 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2733 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2734 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) 2735 #endif /* PRODUCT */ 2736 2737 // Generate and check a nonstatic field in C1 builds 2738 #ifdef COMPILER1 2739 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2740 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2741 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2742 #else 2743 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2744 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2745 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) 2746 #endif /* COMPILER1 */ 2747 // Generate and check a nonstatic field in C2 builds 2748 #ifdef COMPILER2 2749 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2750 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2751 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2752 #else 2753 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2754 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2755 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) 2756 #endif /* COMPILER2 */ 2757 2758 // Generate but do not check a static field in C1 builds 2759 #ifdef COMPILER1 2760 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2761 #else 2762 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2763 #endif /* COMPILER1 */ 2764 2765 // Generate but do not check a static field in C2 builds 2766 #ifdef COMPILER2 2767 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2768 #else 2769 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2770 #endif /* COMPILER2 */ 2771 2772 //-------------------------------------------------------------------------------- 2773 // VMTypeEntry macros 2774 // 2775 2776 #define GENERATE_VM_TYPE_ENTRY(type, superclass) \ 2777 { QUOTE(type), QUOTE(superclass), 0, 0, 0, sizeof(type) }, 2778 2779 #define GENERATE_TOPLEVEL_VM_TYPE_ENTRY(type) \ 2780 { QUOTE(type), NULL, 0, 0, 0, sizeof(type) }, 2781 2782 #define GENERATE_OOP_VM_TYPE_ENTRY(type) \ 2783 { QUOTE(type), NULL, 1, 0, 0, sizeof(type) }, 2784 2785 #define GENERATE_INTEGER_VM_TYPE_ENTRY(type) \ 2786 { QUOTE(type), NULL, 0, 1, 0, sizeof(type) }, 2787 2788 #define GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY(type) \ 2789 { QUOTE(type), NULL, 0, 1, 1, sizeof(type) }, 2790 2791 #define GENERATE_VM_TYPE_LAST_ENTRY() \ 2792 { NULL, NULL, 0, 0, 0, 0 } 2793 2794 #define CHECK_VM_TYPE_ENTRY(type, superclass) \ 2795 { type* dummyObj = NULL; superclass* dummySuperObj = dummyObj; } 2796 2797 #define CHECK_VM_TYPE_NO_OP(a) 2798 #define CHECK_SINGLE_ARG_VM_TYPE_NO_OP(a) 2799 2800 // 2801 // Build-specific macros: 2802 // 2803 2804 #ifdef COMPILER1 2805 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a) 2806 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a) 2807 #else 2808 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) 2809 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a) 2810 #endif /* COMPILER1 */ 2811 2812 #ifdef COMPILER2 2813 # define GENERATE_C2_VM_TYPE_ENTRY(a, b) GENERATE_VM_TYPE_ENTRY(a, b) 2814 # define CHECK_C2_VM_TYPE_ENTRY(a, b) CHECK_VM_TYPE_ENTRY(a, b) 2815 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a) 2816 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a) 2817 #else 2818 # define GENERATE_C2_VM_TYPE_ENTRY(a, b) 2819 # define CHECK_C2_VM_TYPE_ENTRY(a, b) 2820 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) 2821 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a) 2822 #endif /* COMPILER2 */ 2823 2824 2825 //-------------------------------------------------------------------------------- 2826 // VMIntConstantEntry macros 2827 // 2828 2829 #define GENERATE_VM_INT_CONSTANT_ENTRY(name) \ 2830 { QUOTE(name), (int32_t) name }, 2831 2832 #define GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) \ 2833 { name, (int32_t) value }, 2834 2835 // This macro generates the sentinel value indicating the end of the list 2836 #define GENERATE_VM_INT_CONSTANT_LAST_ENTRY() \ 2837 { NULL, 0 } 2838 2839 2840 // Generate an int constant for a C1 build 2841 #ifdef COMPILER1 2842 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name) 2843 #else 2844 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) 2845 #endif /* COMPILER1 */ 2846 2847 // Generate an int constant for a C2 build 2848 #ifdef COMPILER2 2849 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name) 2850 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) 2851 #else 2852 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) 2853 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) 2854 #endif /* COMPILER1 */ 2855 2856 //-------------------------------------------------------------------------------- 2857 // VMLongConstantEntry macros 2858 // 2859 2860 #define GENERATE_VM_LONG_CONSTANT_ENTRY(name) \ 2861 { QUOTE(name), cast_uint64_t(name) }, 2862 2863 #define GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) \ 2864 { name, cast_uint64_t(value) }, 2865 2866 // This macro generates the sentinel value indicating the end of the list 2867 #define GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() \ 2868 { NULL, 0 } 2869 2870 // Generate a long constant for a C1 build 2871 #ifdef COMPILER1 2872 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name) 2873 #else 2874 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) 2875 #endif /* COMPILER1 */ 2876 2877 // Generate a long constant for a C2 build 2878 #ifdef COMPILER2 2879 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name) 2880 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) 2881 #else 2882 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) 2883 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) 2884 #endif /* COMPILER1 */ 2885 2886 // 2887 // Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries 2888 // 2889 2890 // These initializers are allowed to access private fields in classes 2891 // as long as class VMStructs is a friend 2892 VMStructEntry VMStructs::localHotSpotVMStructs[] = { 2893 2894 VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2895 GENERATE_STATIC_VM_STRUCT_ENTRY, 2896 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 2897 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2898 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 2899 GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY, 2900 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, 2901 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, 2902 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) 2903 2904 #if INCLUDE_ALL_GCS 2905 VM_STRUCTS_PARALLELGC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2906 GENERATE_STATIC_VM_STRUCT_ENTRY) 2907 2908 VM_STRUCTS_CMS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2909 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2910 GENERATE_STATIC_VM_STRUCT_ENTRY) 2911 2912 VM_STRUCTS_G1(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2913 GENERATE_STATIC_VM_STRUCT_ENTRY) 2914 #endif // INCLUDE_ALL_GCS 2915 2916 VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2917 GENERATE_STATIC_VM_STRUCT_ENTRY, 2918 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 2919 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2920 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 2921 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, 2922 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, 2923 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) 2924 2925 VM_STRUCTS_OS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2926 GENERATE_STATIC_VM_STRUCT_ENTRY, 2927 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 2928 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2929 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 2930 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, 2931 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, 2932 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) 2933 2934 GENERATE_VM_STRUCT_LAST_ENTRY() 2935 }; 2936 2937 VMTypeEntry VMStructs::localHotSpotVMTypes[] = { 2938 2939 VM_TYPES(GENERATE_VM_TYPE_ENTRY, 2940 GENERATE_TOPLEVEL_VM_TYPE_ENTRY, 2941 GENERATE_OOP_VM_TYPE_ENTRY, 2942 GENERATE_INTEGER_VM_TYPE_ENTRY, 2943 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, 2944 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, 2945 GENERATE_C2_VM_TYPE_ENTRY, 2946 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) 2947 2948 #if INCLUDE_ALL_GCS 2949 VM_TYPES_PARALLELGC(GENERATE_VM_TYPE_ENTRY, 2950 GENERATE_TOPLEVEL_VM_TYPE_ENTRY) 2951 2952 VM_TYPES_CMS(GENERATE_VM_TYPE_ENTRY, 2953 GENERATE_TOPLEVEL_VM_TYPE_ENTRY) 2954 2955 VM_TYPES_PARNEW(GENERATE_VM_TYPE_ENTRY) 2956 2957 VM_TYPES_G1(GENERATE_VM_TYPE_ENTRY, 2958 GENERATE_TOPLEVEL_VM_TYPE_ENTRY) 2959 #endif // INCLUDE_ALL_GCS 2960 2961 VM_TYPES_CPU(GENERATE_VM_TYPE_ENTRY, 2962 GENERATE_TOPLEVEL_VM_TYPE_ENTRY, 2963 GENERATE_OOP_VM_TYPE_ENTRY, 2964 GENERATE_INTEGER_VM_TYPE_ENTRY, 2965 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, 2966 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, 2967 GENERATE_C2_VM_TYPE_ENTRY, 2968 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) 2969 2970 VM_TYPES_OS_CPU(GENERATE_VM_TYPE_ENTRY, 2971 GENERATE_TOPLEVEL_VM_TYPE_ENTRY, 2972 GENERATE_OOP_VM_TYPE_ENTRY, 2973 GENERATE_INTEGER_VM_TYPE_ENTRY, 2974 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, 2975 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, 2976 GENERATE_C2_VM_TYPE_ENTRY, 2977 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) 2978 2979 GENERATE_VM_TYPE_LAST_ENTRY() 2980 }; 2981 2982 VMIntConstantEntry VMStructs::localHotSpotVMIntConstants[] = { 2983 2984 VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY, 2985 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, 2986 GENERATE_C1_VM_INT_CONSTANT_ENTRY, 2987 GENERATE_C2_VM_INT_CONSTANT_ENTRY, 2988 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 2989 2990 #if INCLUDE_ALL_GCS 2991 VM_INT_CONSTANTS_CMS(GENERATE_VM_INT_CONSTANT_ENTRY) 2992 2993 VM_INT_CONSTANTS_PARNEW(GENERATE_VM_INT_CONSTANT_ENTRY) 2994 #endif // INCLUDE_ALL_GCS 2995 2996 VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY, 2997 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, 2998 GENERATE_C1_VM_INT_CONSTANT_ENTRY, 2999 GENERATE_C2_VM_INT_CONSTANT_ENTRY, 3000 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 3001 3002 VM_INT_CONSTANTS_OS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY, 3003 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, 3004 GENERATE_C1_VM_INT_CONSTANT_ENTRY, 3005 GENERATE_C2_VM_INT_CONSTANT_ENTRY, 3006 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 3007 3008 GENERATE_VM_INT_CONSTANT_LAST_ENTRY() 3009 }; 3010 3011 VMLongConstantEntry VMStructs::localHotSpotVMLongConstants[] = { 3012 3013 VM_LONG_CONSTANTS(GENERATE_VM_LONG_CONSTANT_ENTRY, 3014 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, 3015 GENERATE_C1_VM_LONG_CONSTANT_ENTRY, 3016 GENERATE_C2_VM_LONG_CONSTANT_ENTRY, 3017 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) 3018 3019 VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY, 3020 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, 3021 GENERATE_C1_VM_LONG_CONSTANT_ENTRY, 3022 GENERATE_C2_VM_LONG_CONSTANT_ENTRY, 3023 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) 3024 3025 VM_LONG_CONSTANTS_OS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY, 3026 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, 3027 GENERATE_C1_VM_LONG_CONSTANT_ENTRY, 3028 GENERATE_C2_VM_LONG_CONSTANT_ENTRY, 3029 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) 3030 3031 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() 3032 }; 3033 3034 // This is used both to check the types of referenced fields and, in 3035 // debug builds, to ensure that all of the field types are present. 3036 void 3037 VMStructs::init() { 3038 VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3039 CHECK_STATIC_VM_STRUCT_ENTRY, 3040 CHECK_NO_OP, 3041 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3042 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 3043 CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY, 3044 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, 3045 CHECK_NO_OP, 3046 CHECK_NO_OP); 3047 3048 #if INCLUDE_ALL_GCS 3049 VM_STRUCTS_PARALLELGC(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3050 CHECK_STATIC_VM_STRUCT_ENTRY); 3051 3052 VM_STRUCTS_CMS(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3053 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3054 CHECK_STATIC_VM_STRUCT_ENTRY); 3055 3056 VM_STRUCTS_G1(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3057 CHECK_STATIC_VM_STRUCT_ENTRY); 3058 #endif // INCLUDE_ALL_GCS 3059 3060 VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3061 CHECK_STATIC_VM_STRUCT_ENTRY, 3062 CHECK_NO_OP, 3063 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3064 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 3065 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, 3066 CHECK_NO_OP, 3067 CHECK_NO_OP); 3068 3069 VM_STRUCTS_OS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3070 CHECK_STATIC_VM_STRUCT_ENTRY, 3071 CHECK_NO_OP, 3072 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3073 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 3074 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, 3075 CHECK_NO_OP, 3076 CHECK_NO_OP); 3077 3078 VM_TYPES(CHECK_VM_TYPE_ENTRY, 3079 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3080 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3081 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3082 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3083 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, 3084 CHECK_C2_VM_TYPE_ENTRY, 3085 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); 3086 3087 #if INCLUDE_ALL_GCS 3088 VM_TYPES_PARALLELGC(CHECK_VM_TYPE_ENTRY, 3089 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 3090 3091 VM_TYPES_CMS(CHECK_VM_TYPE_ENTRY, 3092 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 3093 3094 VM_TYPES_PARNEW(CHECK_VM_TYPE_ENTRY) 3095 3096 VM_TYPES_G1(CHECK_VM_TYPE_ENTRY, 3097 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 3098 #endif // INCLUDE_ALL_GCS 3099 3100 VM_TYPES_CPU(CHECK_VM_TYPE_ENTRY, 3101 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3102 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3103 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3104 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3105 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, 3106 CHECK_C2_VM_TYPE_ENTRY, 3107 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); 3108 3109 VM_TYPES_OS_CPU(CHECK_VM_TYPE_ENTRY, 3110 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3111 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3112 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3113 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3114 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, 3115 CHECK_C2_VM_TYPE_ENTRY, 3116 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); 3117 3118 // 3119 // Split VM_STRUCTS() invocation into two parts to allow MS VC++ 6.0 3120 // to build with the source mounted over SNC3.2. Symptom was that 3121 // debug build failed with an internal compiler error. Has been seen 3122 // mounting sources from Solaris 2.6 and 2.7 hosts, but so far not 3123 // 2.8 hosts. Appears to occur because line is too long. 3124 // 3125 // If an assertion failure is triggered here it means that an entry 3126 // in VMStructs::localHotSpotVMStructs[] was not found in 3127 // VMStructs::localHotSpotVMTypes[]. (The assertion itself had to be 3128 // made less descriptive because of this above bug -- see the 3129 // definition of ENSURE_FIELD_TYPE_PRESENT.) 3130 // 3131 // NOTE: taken out because this was just not working on everyone's 3132 // Solstice NFS setup. If everyone switches to local workspaces on 3133 // Win32, we can put this back in. 3134 #ifndef _WINDOWS 3135 debug_only(VM_STRUCTS(ENSURE_FIELD_TYPE_PRESENT, 3136 CHECK_NO_OP, 3137 CHECK_NO_OP, 3138 CHECK_NO_OP, 3139 CHECK_NO_OP, 3140 CHECK_NO_OP, 3141 CHECK_NO_OP, 3142 CHECK_NO_OP, 3143 CHECK_NO_OP)); 3144 debug_only(VM_STRUCTS(CHECK_NO_OP, 3145 ENSURE_FIELD_TYPE_PRESENT, 3146 CHECK_NO_OP, 3147 ENSURE_FIELD_TYPE_PRESENT, 3148 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, 3149 ENSURE_C1_FIELD_TYPE_PRESENT, 3150 ENSURE_C2_FIELD_TYPE_PRESENT, 3151 CHECK_NO_OP, 3152 CHECK_NO_OP)); 3153 #if INCLUDE_ALL_GCS 3154 debug_only(VM_STRUCTS_PARALLELGC(ENSURE_FIELD_TYPE_PRESENT, 3155 ENSURE_FIELD_TYPE_PRESENT)); 3156 debug_only(VM_STRUCTS_CMS(ENSURE_FIELD_TYPE_PRESENT, 3157 ENSURE_FIELD_TYPE_PRESENT, 3158 ENSURE_FIELD_TYPE_PRESENT)); 3159 debug_only(VM_STRUCTS_G1(ENSURE_FIELD_TYPE_PRESENT, 3160 ENSURE_FIELD_TYPE_PRESENT)); 3161 #endif // INCLUDE_ALL_GCS 3162 debug_only(VM_STRUCTS_CPU(ENSURE_FIELD_TYPE_PRESENT, 3163 ENSURE_FIELD_TYPE_PRESENT, 3164 CHECK_NO_OP, 3165 ENSURE_FIELD_TYPE_PRESENT, 3166 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, 3167 ENSURE_C2_FIELD_TYPE_PRESENT, 3168 CHECK_NO_OP, 3169 CHECK_NO_OP)); 3170 debug_only(VM_STRUCTS_OS_CPU(ENSURE_FIELD_TYPE_PRESENT, 3171 ENSURE_FIELD_TYPE_PRESENT, 3172 CHECK_NO_OP, 3173 ENSURE_FIELD_TYPE_PRESENT, 3174 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, 3175 ENSURE_C2_FIELD_TYPE_PRESENT, 3176 CHECK_NO_OP, 3177 CHECK_NO_OP)); 3178 #endif 3179 } 3180 3181 extern "C" { 3182 3183 // see comments on cast_uint64_t at the top of this file 3184 #define ASSIGN_CONST_TO_64BIT_VAR(var, expr) \ 3185 JNIEXPORT uint64_t var = cast_uint64_t(expr); 3186 #define ASSIGN_OFFSET_TO_64BIT_VAR(var, type, field) \ 3187 ASSIGN_CONST_TO_64BIT_VAR(var, offset_of(type, field)) 3188 #define ASSIGN_STRIDE_TO_64BIT_VAR(var, array) \ 3189 ASSIGN_CONST_TO_64BIT_VAR(var, (char*)&array[1] - (char*)&array[0]) 3190 3191 JNIEXPORT VMStructEntry* gHotSpotVMStructs = VMStructs::localHotSpotVMStructs; 3192 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeNameOffset, VMStructEntry, typeName); 3193 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryFieldNameOffset, VMStructEntry, fieldName); 3194 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeStringOffset, VMStructEntry, typeString); 3195 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryIsStaticOffset, VMStructEntry, isStatic); 3196 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryOffsetOffset, VMStructEntry, offset); 3197 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryAddressOffset, VMStructEntry, address); 3198 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMStructEntryArrayStride, gHotSpotVMStructs); 3199 JNIEXPORT VMTypeEntry* gHotSpotVMTypes = VMStructs::localHotSpotVMTypes; 3200 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryTypeNameOffset, VMTypeEntry, typeName); 3201 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySuperclassNameOffset, VMTypeEntry, superclassName); 3202 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsOopTypeOffset, VMTypeEntry, isOopType); 3203 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsIntegerTypeOffset, VMTypeEntry, isIntegerType); 3204 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsUnsignedOffset, VMTypeEntry, isUnsigned); 3205 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySizeOffset, VMTypeEntry, size); 3206 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMTypeEntryArrayStride,gHotSpotVMTypes); 3207 JNIEXPORT VMIntConstantEntry* gHotSpotVMIntConstants = VMStructs::localHotSpotVMIntConstants; 3208 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryNameOffset, VMIntConstantEntry, name); 3209 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryValueOffset, VMIntConstantEntry, value); 3210 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMIntConstantEntryArrayStride, gHotSpotVMIntConstants); 3211 JNIEXPORT VMLongConstantEntry* gHotSpotVMLongConstants = VMStructs::localHotSpotVMLongConstants; 3212 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryNameOffset, VMLongConstantEntry, name); 3213 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryValueOffset, VMLongConstantEntry, value); 3214 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMLongConstantEntryArrayStride, gHotSpotVMLongConstants); 3215 } 3216 3217 #ifdef ASSERT 3218 static int recursiveFindType(VMTypeEntry* origtypes, const char* typeName, bool isRecurse) { 3219 { 3220 VMTypeEntry* types = origtypes; 3221 while (types->typeName != NULL) { 3222 if (strcmp(typeName, types->typeName) == 0) { 3223 // Found it 3224 return 1; 3225 } 3226 ++types; 3227 } 3228 } 3229 // Search for the base type by peeling off const and * 3230 size_t len = strlen(typeName); 3231 if (typeName[len-1] == '*') { 3232 char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal); 3233 strncpy(s, typeName, len - 1); 3234 s[len-1] = '\0'; 3235 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3236 if (recursiveFindType(origtypes, s, true) == 1) { 3237 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3238 return 1; 3239 } 3240 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3241 } 3242 const char* start = NULL; 3243 if (strstr(typeName, "GrowableArray<") == typeName) { 3244 start = typeName + strlen("GrowableArray<"); 3245 } else if (strstr(typeName, "Array<") == typeName) { 3246 start = typeName + strlen("Array<"); 3247 } 3248 if (start != NULL) { 3249 const char * end = strrchr(typeName, '>'); 3250 int len = end - start + 1; 3251 char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal); 3252 strncpy(s, start, len - 1); 3253 s[len-1] = '\0'; 3254 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3255 if (recursiveFindType(origtypes, s, true) == 1) { 3256 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3257 return 1; 3258 } 3259 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3260 } 3261 if (strstr(typeName, "const ") == typeName) { 3262 const char * s = typeName + strlen("const "); 3263 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3264 if (recursiveFindType(origtypes, s, true) == 1) { 3265 return 1; 3266 } 3267 } 3268 if (strstr(typeName, " const") == typeName + len - 6) { 3269 char * s = strdup(typeName); 3270 s[len - 6] = '\0'; 3271 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3272 if (recursiveFindType(origtypes, s, true) == 1) { 3273 free(s); 3274 return 1; 3275 } 3276 free(s); 3277 } 3278 if (!isRecurse) { 3279 tty->print_cr("type \"%s\" not found", typeName); 3280 } 3281 return 0; 3282 } 3283 3284 3285 int 3286 VMStructs::findType(const char* typeName) { 3287 VMTypeEntry* types = gHotSpotVMTypes; 3288 3289 return recursiveFindType(types, typeName, false); 3290 } 3291 #endif 3292 3293 void vmStructs_init() { 3294 debug_only(VMStructs::init()); 3295 } 3296 3297 #ifndef PRODUCT 3298 void VMStructs::test() { 3299 // Make sure last entry in the each array is indeed the correct end marker. 3300 // The reason why these are static is to make sure they are zero initialized. 3301 // Putting them on the stack will leave some garbage in the padding of some fields. 3302 static VMStructEntry struct_last_entry = GENERATE_VM_STRUCT_LAST_ENTRY(); 3303 assert(memcmp(&localHotSpotVMStructs[(sizeof(localHotSpotVMStructs) / sizeof(VMStructEntry)) - 1], 3304 &struct_last_entry, 3305 sizeof(VMStructEntry)) == 0, "Incorrect last entry in localHotSpotVMStructs"); 3306 3307 static VMTypeEntry type_last_entry = GENERATE_VM_TYPE_LAST_ENTRY(); 3308 assert(memcmp(&localHotSpotVMTypes[sizeof(localHotSpotVMTypes) / sizeof(VMTypeEntry) - 1], 3309 &type_last_entry, 3310 sizeof(VMTypeEntry)) == 0, "Incorrect last entry in localHotSpotVMTypes"); 3311 3312 static VMIntConstantEntry int_last_entry = GENERATE_VM_INT_CONSTANT_LAST_ENTRY(); 3313 assert(memcmp(&localHotSpotVMIntConstants[sizeof(localHotSpotVMIntConstants) / sizeof(VMIntConstantEntry) - 1], 3314 &int_last_entry, 3315 sizeof(VMIntConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMIntConstants"); 3316 3317 static VMLongConstantEntry long_last_entry = GENERATE_VM_LONG_CONSTANT_LAST_ENTRY(); 3318 assert(memcmp(&localHotSpotVMLongConstants[sizeof(localHotSpotVMLongConstants) / sizeof(VMLongConstantEntry) - 1], 3319 &long_last_entry, 3320 sizeof(VMLongConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMLongConstants"); 3321 3322 3323 // Check for duplicate entries in type array 3324 for (int i = 0; localHotSpotVMTypes[i].typeName != NULL; i++) { 3325 for (int j = i + 1; localHotSpotVMTypes[j].typeName != NULL; j++) { 3326 if (strcmp(localHotSpotVMTypes[i].typeName, localHotSpotVMTypes[j].typeName) == 0) { 3327 tty->print_cr("Duplicate entries for '%s'", localHotSpotVMTypes[i].typeName); 3328 assert(false, "Duplicate types in localHotSpotVMTypes array"); 3329 } 3330 } 3331 } 3332 } 3333 #endif