vmStructs.cpp revision 6760:22b98ab2a69f
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/stringTable.hpp" 31#include "classfile/systemDictionary.hpp" 32#include "ci/ciField.hpp" 33#include "ci/ciInstance.hpp" 34#include "ci/ciObjArrayKlass.hpp" 35#include "ci/ciMethodData.hpp" 36#include "ci/ciSymbol.hpp" 37#include "code/codeBlob.hpp" 38#include "code/codeCache.hpp" 39#include "code/compressedStream.hpp" 40#include "code/location.hpp" 41#include "code/nmethod.hpp" 42#include "code/pcDesc.hpp" 43#include "code/stubs.hpp" 44#include "code/vmreg.hpp" 45#include "compiler/oopMap.hpp" 46#include "compiler/compileBroker.hpp" 47#include "gc_implementation/shared/immutableSpace.hpp" 48#include "gc_implementation/shared/markSweep.hpp" 49#include "gc_implementation/shared/mutableSpace.hpp" 50#include "gc_interface/collectedHeap.hpp" 51#include "interpreter/bytecodeInterpreter.hpp" 52#include "interpreter/bytecodes.hpp" 53#include "interpreter/interpreter.hpp" 54#include "memory/allocation.hpp" 55#include "memory/cardTableRS.hpp" 56#include "memory/defNewGeneration.hpp" 57#include "memory/freeBlockDictionary.hpp" 58#include "memory/genCollectedHeap.hpp" 59#include "memory/generation.hpp" 60#include "memory/generationSpec.hpp" 61#include "memory/heap.hpp" 62#include "memory/metachunk.hpp" 63#include "memory/referenceType.hpp" 64#include "memory/space.hpp" 65#include "memory/tenuredGeneration.hpp" 66#include "memory/universe.hpp" 67#include "memory/watermark.hpp" 68#include "oops/arrayKlass.hpp" 69#include "oops/arrayOop.hpp" 70#include "oops/compiledICHolder.hpp" 71#include "oops/constMethod.hpp" 72#include "oops/constantPool.hpp" 73#include "oops/cpCache.hpp" 74#include "oops/instanceClassLoaderKlass.hpp" 75#include "oops/instanceKlass.hpp" 76#include "oops/instanceMirrorKlass.hpp" 77#include "oops/instanceOop.hpp" 78#include "oops/klass.hpp" 79#include "oops/markOop.hpp" 80#include "oops/methodData.hpp" 81#include "oops/methodCounters.hpp" 82#include "oops/method.hpp" 83#include "oops/objArrayKlass.hpp" 84#include "oops/objArrayOop.hpp" 85#include "oops/oop.inline.hpp" 86#include "oops/symbol.hpp" 87#include "oops/typeArrayKlass.hpp" 88#include "oops/typeArrayOop.hpp" 89#include "prims/jvmtiAgentThread.hpp" 90#include "runtime/arguments.hpp" 91#include "runtime/deoptimization.hpp" 92#include "runtime/vframeArray.hpp" 93#include "runtime/globals.hpp" 94#include "runtime/java.hpp" 95#include "runtime/javaCalls.hpp" 96#include "runtime/perfMemory.hpp" 97#include "runtime/serviceThread.hpp" 98#include "runtime/sharedRuntime.hpp" 99#include "runtime/stubRoutines.hpp" 100#include "runtime/thread.inline.hpp" 101#include "runtime/virtualspace.hpp" 102#include "runtime/vmStructs.hpp" 103#include "utilities/array.hpp" 104#include "utilities/globalDefinitions.hpp" 105#include "utilities/hashtable.hpp" 106#include "utilities/macros.hpp" 107 108#ifdef TARGET_ARCH_x86 109# include "vmStructs_x86.hpp" 110#endif 111#ifdef TARGET_ARCH_sparc 112# include "vmStructs_sparc.hpp" 113#endif 114#ifdef TARGET_ARCH_zero 115# include "vmStructs_zero.hpp" 116#endif 117#ifdef TARGET_ARCH_arm 118# include "vmStructs_arm.hpp" 119#endif 120#ifdef TARGET_ARCH_ppc 121# include "vmStructs_ppc.hpp" 122#endif 123#ifdef TARGET_OS_ARCH_linux_x86 124# include "vmStructs_linux_x86.hpp" 125#endif 126#ifdef TARGET_OS_ARCH_linux_sparc 127# include "vmStructs_linux_sparc.hpp" 128#endif 129#ifdef TARGET_OS_ARCH_linux_zero 130# include "vmStructs_linux_zero.hpp" 131#endif 132#ifdef TARGET_OS_ARCH_solaris_x86 133# include "vmStructs_solaris_x86.hpp" 134#endif 135#ifdef TARGET_OS_ARCH_solaris_sparc 136# include "vmStructs_solaris_sparc.hpp" 137#endif 138#ifdef TARGET_OS_ARCH_windows_x86 139# include "vmStructs_windows_x86.hpp" 140#endif 141#ifdef TARGET_OS_ARCH_linux_arm 142# include "vmStructs_linux_arm.hpp" 143#endif 144#ifdef TARGET_OS_ARCH_linux_ppc 145# include "vmStructs_linux_ppc.hpp" 146#endif 147#ifdef TARGET_OS_ARCH_aix_ppc 148# include "vmStructs_aix_ppc.hpp" 149#endif 150#ifdef TARGET_OS_ARCH_bsd_x86 151# include "vmStructs_bsd_x86.hpp" 152#endif 153#ifdef TARGET_OS_ARCH_bsd_zero 154# include "vmStructs_bsd_zero.hpp" 155#endif 156#if INCLUDE_ALL_GCS 157#include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp" 158#include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp" 159#include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp" 160#include "gc_implementation/concurrentMarkSweep/vmStructs_cms.hpp" 161#include "gc_implementation/parNew/parNewGeneration.hpp" 162#include "gc_implementation/parNew/vmStructs_parNew.hpp" 163#include "gc_implementation/parallelScavenge/asPSOldGen.hpp" 164#include "gc_implementation/parallelScavenge/asPSYoungGen.hpp" 165#include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp" 166#include "gc_implementation/parallelScavenge/psOldGen.hpp" 167#include "gc_implementation/parallelScavenge/psVirtualspace.hpp" 168#include "gc_implementation/parallelScavenge/psYoungGen.hpp" 169#include "gc_implementation/parallelScavenge/vmStructs_parallelgc.hpp" 170#include "gc_implementation/g1/vmStructs_g1.hpp" 171#endif // INCLUDE_ALL_GCS 172 173#if INCLUDE_TRACE 174 #include "runtime/vmStructs_trace.hpp" 175#endif 176 177#ifdef COMPILER2 178#include "opto/addnode.hpp" 179#include "opto/block.hpp" 180#include "opto/callnode.hpp" 181#include "opto/castnode.hpp" 182#include "opto/cfgnode.hpp" 183#include "opto/chaitin.hpp" 184#include "opto/convertnode.hpp" 185#include "opto/divnode.hpp" 186#include "opto/intrinsicnode.hpp" 187#include "opto/locknode.hpp" 188#include "opto/loopnode.hpp" 189#include "opto/machnode.hpp" 190#include "opto/matcher.hpp" 191#include "opto/mathexactnode.hpp" 192#include "opto/mulnode.hpp" 193#include "opto/movenode.hpp" 194#include "opto/narrowptrnode.hpp" 195#include "opto/opaquenode.hpp" 196#include "opto/optoreg.hpp" 197#include "opto/phaseX.hpp" 198#include "opto/parse.hpp" 199#include "opto/regalloc.hpp" 200#include "opto/rootnode.hpp" 201#include "opto/subnode.hpp" 202#include "opto/vectornode.hpp" 203#endif // COMPILER2 204 205// Note: the cross-product of (c1, c2, product, nonproduct, ...), 206// (nonstatic, static), and (unchecked, checked) has not been taken. 207// Only the macros currently needed have been defined. 208 209// A field whose type is not checked is given a null string as the 210// type name, indicating an "opaque" type to the serviceability agent. 211 212// NOTE: there is an interdependency between this file and 213// HotSpotTypeDataBase.java, which parses the type strings. 214 215#ifndef REG_COUNT 216 #define REG_COUNT 0 217#endif 218// whole purpose of this function is to work around bug c++/27724 in gcc 4.1.1 219// with optimization turned on it doesn't affect produced code 220static inline uint64_t cast_uint64_t(size_t x) 221{ 222 return x; 223} 224 225#if INCLUDE_JVMTI 226 #define JVMTI_STRUCTS(static_field) \ 227 static_field(JvmtiExport, _can_access_local_variables, bool) \ 228 static_field(JvmtiExport, _can_hotswap_or_post_breakpoint, bool) \ 229 static_field(JvmtiExport, _can_post_on_exceptions, bool) \ 230 static_field(JvmtiExport, _can_walk_any_space, bool) 231#else 232 #define JVMTI_STRUCTS(static_field) 233#endif // INCLUDE_JVMTI 234 235typedef HashtableEntry<intptr_t, mtInternal> IntptrHashtableEntry; 236typedef Hashtable<intptr_t, mtInternal> IntptrHashtable; 237typedef Hashtable<Symbol*, mtSymbol> SymbolHashtable; 238typedef HashtableEntry<Symbol*, mtClass> SymbolHashtableEntry; 239typedef Hashtable<oop, mtSymbol> StringHashtable; 240typedef TwoOopHashtable<Klass*, mtClass> KlassTwoOopHashtable; 241typedef Hashtable<Klass*, mtClass> KlassHashtable; 242typedef HashtableEntry<Klass*, mtClass> KlassHashtableEntry; 243typedef TwoOopHashtable<Symbol*, mtClass> SymbolTwoOopHashtable; 244 245//-------------------------------------------------------------------------------- 246// VM_STRUCTS 247// 248// This list enumerates all of the fields the serviceability agent 249// needs to know about. Be sure to see also the type table below this one. 250// NOTE that there are platform-specific additions to this table in 251// vmStructs_<os>_<cpu>.hpp. 252 253#define VM_STRUCTS(nonstatic_field, \ 254 static_field, \ 255 unchecked_nonstatic_field, \ 256 volatile_nonstatic_field, \ 257 nonproduct_nonstatic_field, \ 258 c1_nonstatic_field, \ 259 c2_nonstatic_field, \ 260 unchecked_c1_static_field, \ 261 unchecked_c2_static_field) \ 262 \ 263 /******************************************************************/ \ 264 /* OopDesc and Klass hierarchies (NOTE: MethodData* incomplete) */ \ 265 /******************************************************************/ \ 266 \ 267 volatile_nonstatic_field(oopDesc, _mark, markOop) \ 268 volatile_nonstatic_field(oopDesc, _metadata._klass, Klass*) \ 269 volatile_nonstatic_field(oopDesc, _metadata._compressed_klass, narrowOop) \ 270 static_field(oopDesc, _bs, BarrierSet*) \ 271 nonstatic_field(ArrayKlass, _dimension, int) \ 272 volatile_nonstatic_field(ArrayKlass, _higher_dimension, Klass*) \ 273 volatile_nonstatic_field(ArrayKlass, _lower_dimension, Klass*) \ 274 nonstatic_field(ArrayKlass, _vtable_len, int) \ 275 nonstatic_field(ArrayKlass, _component_mirror, oop) \ 276 nonstatic_field(CompiledICHolder, _holder_method, Method*) \ 277 nonstatic_field(CompiledICHolder, _holder_klass, Klass*) \ 278 nonstatic_field(ConstantPool, _tags, Array<u1>*) \ 279 nonstatic_field(ConstantPool, _cache, ConstantPoolCache*) \ 280 nonstatic_field(ConstantPool, _pool_holder, InstanceKlass*) \ 281 nonstatic_field(ConstantPool, _operands, Array<u2>*) \ 282 nonstatic_field(ConstantPool, _length, int) \ 283 nonstatic_field(ConstantPool, _resolved_references, jobject) \ 284 nonstatic_field(ConstantPool, _reference_map, Array<u2>*) \ 285 nonstatic_field(ConstantPoolCache, _length, int) \ 286 nonstatic_field(ConstantPoolCache, _constant_pool, ConstantPool*) \ 287 nonstatic_field(InstanceKlass, _array_klasses, Klass*) \ 288 nonstatic_field(InstanceKlass, _methods, Array<Method*>*) \ 289 nonstatic_field(InstanceKlass, _default_methods, Array<Method*>*) \ 290 nonstatic_field(InstanceKlass, _local_interfaces, Array<Klass*>*) \ 291 nonstatic_field(InstanceKlass, _transitive_interfaces, Array<Klass*>*) \ 292 nonstatic_field(InstanceKlass, _fields, Array<u2>*) \ 293 nonstatic_field(InstanceKlass, _java_fields_count, u2) \ 294 nonstatic_field(InstanceKlass, _constants, ConstantPool*) \ 295 nonstatic_field(InstanceKlass, _class_loader_data, ClassLoaderData*) \ 296 nonstatic_field(InstanceKlass, _source_file_name_index, u2) \ 297 nonstatic_field(InstanceKlass, _source_debug_extension, char*) \ 298 nonstatic_field(InstanceKlass, _inner_classes, Array<jushort>*) \ 299 nonstatic_field(InstanceKlass, _nonstatic_field_size, int) \ 300 nonstatic_field(InstanceKlass, _static_field_size, int) \ 301 nonstatic_field(InstanceKlass, _static_oop_field_count, u2) \ 302 nonstatic_field(InstanceKlass, _nonstatic_oop_map_size, int) \ 303 nonstatic_field(InstanceKlass, _is_marked_dependent, bool) \ 304 nonstatic_field(InstanceKlass, _minor_version, u2) \ 305 nonstatic_field(InstanceKlass, _major_version, u2) \ 306 nonstatic_field(InstanceKlass, _init_state, u1) \ 307 nonstatic_field(InstanceKlass, _init_thread, Thread*) \ 308 nonstatic_field(InstanceKlass, _vtable_len, int) \ 309 nonstatic_field(InstanceKlass, _itable_len, int) \ 310 nonstatic_field(InstanceKlass, _reference_type, u1) \ 311 volatile_nonstatic_field(InstanceKlass, _oop_map_cache, OopMapCache*) \ 312 nonstatic_field(InstanceKlass, _jni_ids, JNIid*) \ 313 nonstatic_field(InstanceKlass, _osr_nmethods_head, nmethod*) \ 314 nonstatic_field(InstanceKlass, _breakpoints, BreakpointInfo*) \ 315 nonstatic_field(InstanceKlass, _generic_signature_index, u2) \ 316 nonstatic_field(InstanceKlass, _methods_jmethod_ids, jmethodID*) \ 317 volatile_nonstatic_field(InstanceKlass, _idnum_allocated_count, u2) \ 318 nonstatic_field(InstanceKlass, _annotations, Annotations*) \ 319 nonstatic_field(InstanceKlass, _dependencies, nmethodBucket*) \ 320 nonstatic_field(nmethodBucket, _nmethod, nmethod*) \ 321 nonstatic_field(nmethodBucket, _count, int) \ 322 nonstatic_field(nmethodBucket, _next, nmethodBucket*) \ 323 nonstatic_field(InstanceKlass, _method_ordering, Array<int>*) \ 324 nonstatic_field(InstanceKlass, _default_vtable_indices, Array<int>*) \ 325 nonstatic_field(Klass, _super_check_offset, juint) \ 326 nonstatic_field(Klass, _secondary_super_cache, Klass*) \ 327 nonstatic_field(Klass, _secondary_supers, Array<Klass*>*) \ 328 nonstatic_field(Klass, _primary_supers[0], Klass*) \ 329 nonstatic_field(Klass, _java_mirror, oop) \ 330 nonstatic_field(Klass, _modifier_flags, jint) \ 331 nonstatic_field(Klass, _super, Klass*) \ 332 nonstatic_field(Klass, _subklass, Klass*) \ 333 nonstatic_field(Klass, _layout_helper, jint) \ 334 nonstatic_field(Klass, _name, Symbol*) \ 335 nonstatic_field(Klass, _access_flags, AccessFlags) \ 336 nonstatic_field(Klass, _prototype_header, markOop) \ 337 nonstatic_field(Klass, _next_sibling, Klass*) \ 338 nonstatic_field(vtableEntry, _method, Method*) \ 339 nonstatic_field(MethodData, _size, int) \ 340 nonstatic_field(MethodData, _method, Method*) \ 341 nonstatic_field(MethodData, _data_size, int) \ 342 nonstatic_field(MethodData, _data[0], intptr_t) \ 343 nonstatic_field(MethodData, _parameters_type_data_di, int) \ 344 nonstatic_field(MethodData, _nof_decompiles, uint) \ 345 nonstatic_field(MethodData, _nof_overflow_recompiles, uint) \ 346 nonstatic_field(MethodData, _nof_overflow_traps, uint) \ 347 nonstatic_field(MethodData, _trap_hist._array[0], u1) \ 348 nonstatic_field(MethodData, _eflags, intx) \ 349 nonstatic_field(MethodData, _arg_local, intx) \ 350 nonstatic_field(MethodData, _arg_stack, intx) \ 351 nonstatic_field(MethodData, _arg_returned, intx) \ 352 nonstatic_field(MethodData, _tenure_traps, uint) \ 353 nonstatic_field(DataLayout, _header._struct._tag, u1) \ 354 nonstatic_field(DataLayout, _header._struct._flags, u1) \ 355 nonstatic_field(DataLayout, _header._struct._bci, u2) \ 356 nonstatic_field(DataLayout, _cells[0], intptr_t) \ 357 nonstatic_field(MethodCounters, _nmethod_age, int) \ 358 nonstatic_field(MethodCounters, _interpreter_invocation_count, int) \ 359 nonstatic_field(MethodCounters, _interpreter_throwout_count, u2) \ 360 nonstatic_field(MethodCounters, _number_of_breakpoints, u2) \ 361 nonstatic_field(MethodCounters, _invocation_counter, InvocationCounter) \ 362 nonstatic_field(MethodCounters, _backedge_counter, InvocationCounter) \ 363 nonstatic_field(Method, _constMethod, ConstMethod*) \ 364 nonstatic_field(Method, _method_data, MethodData*) \ 365 nonstatic_field(Method, _method_counters, MethodCounters*) \ 366 nonstatic_field(Method, _access_flags, AccessFlags) \ 367 nonstatic_field(Method, _vtable_index, int) \ 368 nonstatic_field(Method, _method_size, u2) \ 369 nonstatic_field(Method, _intrinsic_id, u1) \ 370 nonproduct_nonstatic_field(Method, _compiled_invocation_count, int) \ 371 volatile_nonstatic_field(Method, _code, nmethod*) \ 372 nonstatic_field(Method, _i2i_entry, address) \ 373 nonstatic_field(Method, _adapter, AdapterHandlerEntry*) \ 374 volatile_nonstatic_field(Method, _from_compiled_entry, address) \ 375 volatile_nonstatic_field(Method, _from_interpreted_entry, address) \ 376 volatile_nonstatic_field(ConstMethod, _fingerprint, uint64_t) \ 377 nonstatic_field(ConstMethod, _constants, ConstantPool*) \ 378 nonstatic_field(ConstMethod, _stackmap_data, Array<u1>*) \ 379 nonstatic_field(ConstMethod, _constMethod_size, int) \ 380 nonstatic_field(ConstMethod, _flags, u2) \ 381 nonstatic_field(ConstMethod, _code_size, u2) \ 382 nonstatic_field(ConstMethod, _name_index, u2) \ 383 nonstatic_field(ConstMethod, _signature_index, u2) \ 384 nonstatic_field(ConstMethod, _method_idnum, u2) \ 385 nonstatic_field(ConstMethod, _max_stack, u2) \ 386 nonstatic_field(ConstMethod, _max_locals, u2) \ 387 nonstatic_field(ConstMethod, _size_of_parameters, u2) \ 388 nonstatic_field(ObjArrayKlass, _element_klass, Klass*) \ 389 nonstatic_field(ObjArrayKlass, _bottom_klass, Klass*) \ 390 volatile_nonstatic_field(Symbol, _refcount, short) \ 391 nonstatic_field(Symbol, _identity_hash, int) \ 392 nonstatic_field(Symbol, _length, unsigned short) \ 393 unchecked_nonstatic_field(Symbol, _body, sizeof(jbyte)) /* NOTE: no type */ \ 394 nonstatic_field(TypeArrayKlass, _max_length, int) \ 395 \ 396 /***********************/ \ 397 /* Constant Pool Cache */ \ 398 /***********************/ \ 399 \ 400 volatile_nonstatic_field(ConstantPoolCacheEntry, _indices, intx) \ 401 nonstatic_field(ConstantPoolCacheEntry, _f1, volatile Metadata*) \ 402 volatile_nonstatic_field(ConstantPoolCacheEntry, _f2, intx) \ 403 volatile_nonstatic_field(ConstantPoolCacheEntry, _flags, intx) \ 404 \ 405 /********************************/ \ 406 /* MethodOop-related structures */ \ 407 /********************************/ \ 408 \ 409 nonstatic_field(CheckedExceptionElement, class_cp_index, u2) \ 410 nonstatic_field(LocalVariableTableElement, start_bci, u2) \ 411 nonstatic_field(LocalVariableTableElement, length, u2) \ 412 nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \ 413 nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \ 414 nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \ 415 nonstatic_field(LocalVariableTableElement, slot, u2) \ 416 nonstatic_field(ExceptionTableElement, start_pc, u2) \ 417 nonstatic_field(ExceptionTableElement, end_pc, u2) \ 418 nonstatic_field(ExceptionTableElement, handler_pc, u2) \ 419 nonstatic_field(ExceptionTableElement, catch_type_index, u2) \ 420 nonstatic_field(BreakpointInfo, _orig_bytecode, Bytecodes::Code) \ 421 nonstatic_field(BreakpointInfo, _bci, int) \ 422 nonstatic_field(BreakpointInfo, _name_index, u2) \ 423 nonstatic_field(BreakpointInfo, _signature_index, u2) \ 424 nonstatic_field(BreakpointInfo, _next, BreakpointInfo*) \ 425 /***********/ \ 426 /* JNI IDs */ \ 427 /***********/ \ 428 \ 429 nonstatic_field(JNIid, _holder, Klass*) \ 430 nonstatic_field(JNIid, _next, JNIid*) \ 431 nonstatic_field(JNIid, _offset, int) \ 432 /************/ \ 433 /* Universe */ \ 434 /************/ \ 435 \ 436 static_field(Universe, _boolArrayKlassObj, Klass*) \ 437 static_field(Universe, _byteArrayKlassObj, Klass*) \ 438 static_field(Universe, _charArrayKlassObj, Klass*) \ 439 static_field(Universe, _intArrayKlassObj, Klass*) \ 440 static_field(Universe, _shortArrayKlassObj, Klass*) \ 441 static_field(Universe, _longArrayKlassObj, Klass*) \ 442 static_field(Universe, _singleArrayKlassObj, Klass*) \ 443 static_field(Universe, _doubleArrayKlassObj, Klass*) \ 444 static_field(Universe, _mirrors[0], oop) \ 445 static_field(Universe, _main_thread_group, oop) \ 446 static_field(Universe, _system_thread_group, oop) \ 447 static_field(Universe, _the_empty_class_klass_array, objArrayOop) \ 448 static_field(Universe, _null_ptr_exception_instance, oop) \ 449 static_field(Universe, _arithmetic_exception_instance, oop) \ 450 static_field(Universe, _vm_exception, oop) \ 451 static_field(Universe, _collectedHeap, CollectedHeap*) \ 452 static_field(Universe, _base_vtable_size, int) \ 453 static_field(Universe, _bootstrapping, bool) \ 454 static_field(Universe, _fully_initialized, bool) \ 455 static_field(Universe, _verify_count, int) \ 456 static_field(Universe, _non_oop_bits, intptr_t) \ 457 static_field(Universe, _narrow_oop._base, address) \ 458 static_field(Universe, _narrow_oop._shift, int) \ 459 static_field(Universe, _narrow_oop._use_implicit_null_checks, bool) \ 460 static_field(Universe, _narrow_klass._base, address) \ 461 static_field(Universe, _narrow_klass._shift, int) \ 462 \ 463 /******/ \ 464 /* os */ \ 465 /******/ \ 466 \ 467 static_field(os, _polling_page, address) \ 468 \ 469 /**********************************************************************************/ \ 470 /* Generation and Space hierarchies */ \ 471 /**********************************************************************************/ \ 472 \ 473 unchecked_nonstatic_field(ageTable, sizes, sizeof(ageTable::sizes)) \ 474 \ 475 nonstatic_field(BarrierSet, _max_covered_regions, int) \ 476 nonstatic_field(BarrierSet, _kind, BarrierSet::Name) \ 477 nonstatic_field(BlockOffsetTable, _bottom, HeapWord*) \ 478 nonstatic_field(BlockOffsetTable, _end, HeapWord*) \ 479 \ 480 nonstatic_field(BlockOffsetSharedArray, _reserved, MemRegion) \ 481 nonstatic_field(BlockOffsetSharedArray, _end, HeapWord*) \ 482 nonstatic_field(BlockOffsetSharedArray, _vs, VirtualSpace) \ 483 nonstatic_field(BlockOffsetSharedArray, _offset_array, u_char*) \ 484 \ 485 nonstatic_field(BlockOffsetArray, _array, BlockOffsetSharedArray*) \ 486 nonstatic_field(BlockOffsetArray, _sp, Space*) \ 487 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_threshold, HeapWord*) \ 488 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_index, size_t) \ 489 \ 490 nonstatic_field(BlockOffsetArrayNonContigSpace, _unallocated_block, HeapWord*) \ 491 \ 492 nonstatic_field(CardGeneration, _rs, GenRemSet*) \ 493 nonstatic_field(CardGeneration, _bts, BlockOffsetSharedArray*) \ 494 nonstatic_field(CardGeneration, _shrink_factor, size_t) \ 495 nonstatic_field(CardGeneration, _capacity_at_prologue, size_t) \ 496 nonstatic_field(CardGeneration, _used_at_prologue, size_t) \ 497 \ 498 nonstatic_field(CardTableModRefBS, _whole_heap, const MemRegion) \ 499 nonstatic_field(CardTableModRefBS, _guard_index, const size_t) \ 500 nonstatic_field(CardTableModRefBS, _last_valid_index, const size_t) \ 501 nonstatic_field(CardTableModRefBS, _page_size, const size_t) \ 502 nonstatic_field(CardTableModRefBS, _byte_map_size, const size_t) \ 503 nonstatic_field(CardTableModRefBS, _byte_map, jbyte*) \ 504 nonstatic_field(CardTableModRefBS, _cur_covered_regions, int) \ 505 nonstatic_field(CardTableModRefBS, _covered, MemRegion*) \ 506 nonstatic_field(CardTableModRefBS, _committed, MemRegion*) \ 507 nonstatic_field(CardTableModRefBS, _guard_region, MemRegion) \ 508 nonstatic_field(CardTableModRefBS, byte_map_base, jbyte*) \ 509 \ 510 nonstatic_field(CardTableRS, _ct_bs, CardTableModRefBSForCTRS*) \ 511 \ 512 nonstatic_field(CollectedHeap, _reserved, MemRegion) \ 513 nonstatic_field(CollectedHeap, _barrier_set, BarrierSet*) \ 514 nonstatic_field(CollectedHeap, _defer_initial_card_mark, bool) \ 515 nonstatic_field(CollectedHeap, _is_gc_active, bool) \ 516 nonstatic_field(CollectedHeap, _total_collections, unsigned int) \ 517 nonstatic_field(CompactibleSpace, _compaction_top, HeapWord*) \ 518 nonstatic_field(CompactibleSpace, _first_dead, HeapWord*) \ 519 nonstatic_field(CompactibleSpace, _end_of_live, HeapWord*) \ 520 \ 521 \ 522 nonstatic_field(ContiguousSpace, _top, HeapWord*) \ 523 nonstatic_field(ContiguousSpace, _concurrent_iteration_safe_limit, HeapWord*) \ 524 nonstatic_field(ContiguousSpace, _saved_mark_word, HeapWord*) \ 525 \ 526 nonstatic_field(DefNewGeneration, _next_gen, Generation*) \ 527 nonstatic_field(DefNewGeneration, _tenuring_threshold, uint) \ 528 nonstatic_field(DefNewGeneration, _age_table, ageTable) \ 529 nonstatic_field(DefNewGeneration, _eden_space, EdenSpace*) \ 530 nonstatic_field(DefNewGeneration, _from_space, ContiguousSpace*) \ 531 nonstatic_field(DefNewGeneration, _to_space, ContiguousSpace*) \ 532 \ 533 nonstatic_field(EdenSpace, _gen, DefNewGeneration*) \ 534 \ 535 nonstatic_field(Generation, _reserved, MemRegion) \ 536 nonstatic_field(Generation, _virtual_space, VirtualSpace) \ 537 nonstatic_field(Generation, _level, int) \ 538 nonstatic_field(Generation, _stat_record, Generation::StatRecord) \ 539 \ 540 nonstatic_field(Generation::StatRecord, invocations, int) \ 541 nonstatic_field(Generation::StatRecord, accumulated_time, elapsedTimer) \ 542 \ 543 nonstatic_field(GenerationSpec, _name, Generation::Name) \ 544 nonstatic_field(GenerationSpec, _init_size, size_t) \ 545 nonstatic_field(GenerationSpec, _max_size, size_t) \ 546 \ 547 static_field(GenCollectedHeap, _gch, GenCollectedHeap*) \ 548 nonstatic_field(GenCollectedHeap, _n_gens, int) \ 549 unchecked_nonstatic_field(GenCollectedHeap, _gens, sizeof(GenCollectedHeap::_gens)) /* NOTE: no type */ \ 550 nonstatic_field(GenCollectedHeap, _gen_specs, GenerationSpec**) \ 551 \ 552 nonstatic_field(HeapWord, i, char*) \ 553 \ 554 nonstatic_field(MemRegion, _start, HeapWord*) \ 555 nonstatic_field(MemRegion, _word_size, size_t) \ 556 \ 557 nonstatic_field(OffsetTableContigSpace, _offsets, BlockOffsetArray) \ 558 \ 559 nonstatic_field(OneContigSpaceCardGeneration, _min_heap_delta_bytes, size_t) \ 560 nonstatic_field(OneContigSpaceCardGeneration, _the_space, ContiguousSpace*) \ 561 nonstatic_field(OneContigSpaceCardGeneration, _last_gc, WaterMark) \ 562 \ 563 \ 564 \ 565 nonstatic_field(Space, _bottom, HeapWord*) \ 566 nonstatic_field(Space, _end, HeapWord*) \ 567 \ 568 nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \ 569 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \ 570 nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \ 571 nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \ 572 nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \ 573 static_field(ThreadLocalAllocBuffer, _target_refills, unsigned) \ 574 nonstatic_field(ThreadLocalAllocBuffer, _number_of_refills, unsigned) \ 575 nonstatic_field(ThreadLocalAllocBuffer, _fast_refill_waste, unsigned) \ 576 nonstatic_field(ThreadLocalAllocBuffer, _slow_refill_waste, unsigned) \ 577 nonstatic_field(ThreadLocalAllocBuffer, _gc_waste, unsigned) \ 578 nonstatic_field(ThreadLocalAllocBuffer, _slow_allocations, unsigned) \ 579 nonstatic_field(VirtualSpace, _low_boundary, char*) \ 580 nonstatic_field(VirtualSpace, _high_boundary, char*) \ 581 nonstatic_field(VirtualSpace, _low, char*) \ 582 nonstatic_field(VirtualSpace, _high, char*) \ 583 nonstatic_field(VirtualSpace, _lower_high, char*) \ 584 nonstatic_field(VirtualSpace, _middle_high, char*) \ 585 nonstatic_field(VirtualSpace, _upper_high, char*) \ 586 nonstatic_field(WaterMark, _point, HeapWord*) \ 587 nonstatic_field(WaterMark, _space, Space*) \ 588 \ 589 /************************/ \ 590 /* PerfMemory - jvmstat */ \ 591 /************************/ \ 592 \ 593 nonstatic_field(PerfDataPrologue, magic, jint) \ 594 nonstatic_field(PerfDataPrologue, byte_order, jbyte) \ 595 nonstatic_field(PerfDataPrologue, major_version, jbyte) \ 596 nonstatic_field(PerfDataPrologue, minor_version, jbyte) \ 597 nonstatic_field(PerfDataPrologue, accessible, jbyte) \ 598 nonstatic_field(PerfDataPrologue, used, jint) \ 599 nonstatic_field(PerfDataPrologue, overflow, jint) \ 600 nonstatic_field(PerfDataPrologue, mod_time_stamp, jlong) \ 601 nonstatic_field(PerfDataPrologue, entry_offset, jint) \ 602 nonstatic_field(PerfDataPrologue, num_entries, jint) \ 603 \ 604 nonstatic_field(PerfDataEntry, entry_length, jint) \ 605 nonstatic_field(PerfDataEntry, name_offset, jint) \ 606 nonstatic_field(PerfDataEntry, vector_length, jint) \ 607 nonstatic_field(PerfDataEntry, data_type, jbyte) \ 608 nonstatic_field(PerfDataEntry, flags, jbyte) \ 609 nonstatic_field(PerfDataEntry, data_units, jbyte) \ 610 nonstatic_field(PerfDataEntry, data_variability, jbyte) \ 611 nonstatic_field(PerfDataEntry, data_offset, jint) \ 612 \ 613 static_field(PerfMemory, _start, char*) \ 614 static_field(PerfMemory, _end, char*) \ 615 static_field(PerfMemory, _top, char*) \ 616 static_field(PerfMemory, _capacity, size_t) \ 617 static_field(PerfMemory, _prologue, PerfDataPrologue*) \ 618 static_field(PerfMemory, _initialized, jint) \ 619 \ 620 /***************/ \ 621 /* SymbolTable */ \ 622 /***************/ \ 623 \ 624 static_field(SymbolTable, _the_table, SymbolTable*) \ 625 \ 626 /***************/ \ 627 /* StringTable */ \ 628 /***************/ \ 629 \ 630 static_field(StringTable, _the_table, StringTable*) \ 631 \ 632 /********************/ \ 633 /* SystemDictionary */ \ 634 /********************/ \ 635 \ 636 static_field(SystemDictionary, _dictionary, Dictionary*) \ 637 static_field(SystemDictionary, _placeholders, PlaceholderTable*) \ 638 static_field(SystemDictionary, _shared_dictionary, Dictionary*) \ 639 static_field(SystemDictionary, _system_loader_lock_obj, oop) \ 640 static_field(SystemDictionary, _loader_constraints, LoaderConstraintTable*) \ 641 static_field(SystemDictionary, WK_KLASS(Object_klass), Klass*) \ 642 static_field(SystemDictionary, WK_KLASS(String_klass), Klass*) \ 643 static_field(SystemDictionary, WK_KLASS(Class_klass), Klass*) \ 644 static_field(SystemDictionary, WK_KLASS(Cloneable_klass), Klass*) \ 645 static_field(SystemDictionary, WK_KLASS(ClassLoader_klass), Klass*) \ 646 static_field(SystemDictionary, WK_KLASS(Serializable_klass), Klass*) \ 647 static_field(SystemDictionary, WK_KLASS(System_klass), Klass*) \ 648 static_field(SystemDictionary, WK_KLASS(Throwable_klass), Klass*) \ 649 static_field(SystemDictionary, WK_KLASS(ThreadDeath_klass), Klass*) \ 650 static_field(SystemDictionary, WK_KLASS(Error_klass), Klass*) \ 651 static_field(SystemDictionary, WK_KLASS(Exception_klass), Klass*) \ 652 static_field(SystemDictionary, WK_KLASS(RuntimeException_klass), Klass*) \ 653 static_field(SystemDictionary, WK_KLASS(ClassNotFoundException_klass), Klass*) \ 654 static_field(SystemDictionary, WK_KLASS(NoClassDefFoundError_klass), Klass*) \ 655 static_field(SystemDictionary, WK_KLASS(LinkageError_klass), Klass*) \ 656 static_field(SystemDictionary, WK_KLASS(ClassCastException_klass), Klass*) \ 657 static_field(SystemDictionary, WK_KLASS(ArrayStoreException_klass), Klass*) \ 658 static_field(SystemDictionary, WK_KLASS(VirtualMachineError_klass), Klass*) \ 659 static_field(SystemDictionary, WK_KLASS(OutOfMemoryError_klass), Klass*) \ 660 static_field(SystemDictionary, WK_KLASS(StackOverflowError_klass), Klass*) \ 661 static_field(SystemDictionary, WK_KLASS(ProtectionDomain_klass), Klass*) \ 662 static_field(SystemDictionary, WK_KLASS(AccessControlContext_klass), Klass*) \ 663 static_field(SystemDictionary, WK_KLASS(Reference_klass), Klass*) \ 664 static_field(SystemDictionary, WK_KLASS(SoftReference_klass), Klass*) \ 665 static_field(SystemDictionary, WK_KLASS(WeakReference_klass), Klass*) \ 666 static_field(SystemDictionary, WK_KLASS(FinalReference_klass), Klass*) \ 667 static_field(SystemDictionary, WK_KLASS(PhantomReference_klass), Klass*) \ 668 static_field(SystemDictionary, WK_KLASS(Finalizer_klass), Klass*) \ 669 static_field(SystemDictionary, WK_KLASS(Thread_klass), Klass*) \ 670 static_field(SystemDictionary, WK_KLASS(ThreadGroup_klass), Klass*) \ 671 static_field(SystemDictionary, WK_KLASS(Properties_klass), Klass*) \ 672 static_field(SystemDictionary, WK_KLASS(StringBuffer_klass), Klass*) \ 673 static_field(SystemDictionary, WK_KLASS(MethodHandle_klass), Klass*) \ 674 static_field(SystemDictionary, _box_klasses[0], Klass*) \ 675 static_field(SystemDictionary, _java_system_loader, oop) \ 676 \ 677 /*************/ \ 678 /* vmSymbols */ \ 679 /*************/ \ 680 \ 681 static_field(vmSymbols, _symbols[0], Symbol*) \ 682 \ 683 /*******************/ \ 684 /* HashtableBucket */ \ 685 /*******************/ \ 686 \ 687 nonstatic_field(HashtableBucket<mtInternal>, _entry, BasicHashtableEntry<mtInternal>*) \ 688 \ 689 /******************/ \ 690 /* HashtableEntry */ \ 691 /******************/ \ 692 \ 693 nonstatic_field(BasicHashtableEntry<mtInternal>, _next, BasicHashtableEntry<mtInternal>*) \ 694 nonstatic_field(BasicHashtableEntry<mtInternal>, _hash, unsigned int) \ 695 nonstatic_field(IntptrHashtableEntry, _literal, intptr_t) \ 696 \ 697 /*************/ \ 698 /* Hashtable */ \ 699 /*************/ \ 700 \ 701 nonstatic_field(BasicHashtable<mtInternal>, _table_size, int) \ 702 nonstatic_field(BasicHashtable<mtInternal>, _buckets, HashtableBucket<mtInternal>*) \ 703 nonstatic_field(BasicHashtable<mtInternal>, _free_list, BasicHashtableEntry<mtInternal>*) \ 704 nonstatic_field(BasicHashtable<mtInternal>, _first_free_entry, char*) \ 705 nonstatic_field(BasicHashtable<mtInternal>, _end_block, char*) \ 706 nonstatic_field(BasicHashtable<mtInternal>, _entry_size, int) \ 707 \ 708 /*******************/ \ 709 /* DictionaryEntry */ \ 710 /*******************/ \ 711 \ 712 nonstatic_field(DictionaryEntry, _loader_data, ClassLoaderData*) \ 713 nonstatic_field(DictionaryEntry, _pd_set, ProtectionDomainEntry*) \ 714 \ 715 /********************/ \ 716 \ 717 nonstatic_field(PlaceholderEntry, _loader_data, ClassLoaderData*) \ 718 \ 719 /**************************/ \ 720 /* ProtectionDomainEntry */ \ 721 /**************************/ \ 722 \ 723 nonstatic_field(ProtectionDomainEntry, _next, ProtectionDomainEntry*) \ 724 nonstatic_field(ProtectionDomainEntry, _pd_cache, ProtectionDomainCacheEntry*) \ 725 \ 726 /*******************************/ \ 727 /* ProtectionDomainCacheEntry */ \ 728 /*******************************/ \ 729 \ 730 nonstatic_field(ProtectionDomainCacheEntry, _literal, oop) \ 731 \ 732 /*************************/ \ 733 /* LoaderConstraintEntry */ \ 734 /*************************/ \ 735 \ 736 nonstatic_field(LoaderConstraintEntry, _name, Symbol*) \ 737 nonstatic_field(LoaderConstraintEntry, _num_loaders, int) \ 738 nonstatic_field(LoaderConstraintEntry, _max_loaders, int) \ 739 nonstatic_field(LoaderConstraintEntry, _loaders, ClassLoaderData**) \ 740 \ 741 nonstatic_field(ClassLoaderData, _class_loader, oop) \ 742 nonstatic_field(ClassLoaderData, _next, ClassLoaderData*) \ 743 \ 744 static_field(ClassLoaderDataGraph, _head, ClassLoaderData*) \ 745 \ 746 /**********/ \ 747 /* Arrays */ \ 748 /**********/ \ 749 \ 750 nonstatic_field(Array<Klass*>, _length, int) \ 751 nonstatic_field(Array<Klass*>, _data[0], Klass*) \ 752 \ 753 /*******************/ \ 754 /* GrowableArrays */ \ 755 /*******************/ \ 756 \ 757 nonstatic_field(GenericGrowableArray, _len, int) \ 758 nonstatic_field(GenericGrowableArray, _max, int) \ 759 nonstatic_field(GenericGrowableArray, _arena, Arena*) \ 760 nonstatic_field(GrowableArray<int>, _data, int*) \ 761 \ 762 /********************************/ \ 763 /* CodeCache (NOTE: incomplete) */ \ 764 /********************************/ \ 765 \ 766 static_field(CodeCache, _heap, CodeHeap*) \ 767 static_field(CodeCache, _scavenge_root_nmethods, nmethod*) \ 768 \ 769 /*******************************/ \ 770 /* CodeHeap (NOTE: incomplete) */ \ 771 /*******************************/ \ 772 \ 773 nonstatic_field(CodeHeap, _memory, VirtualSpace) \ 774 nonstatic_field(CodeHeap, _segmap, VirtualSpace) \ 775 nonstatic_field(CodeHeap, _log2_segment_size, int) \ 776 nonstatic_field(HeapBlock, _header, HeapBlock::Header) \ 777 nonstatic_field(HeapBlock::Header, _length, size_t) \ 778 nonstatic_field(HeapBlock::Header, _used, bool) \ 779 \ 780 /**********************************/ \ 781 /* Interpreter (NOTE: incomplete) */ \ 782 /**********************************/ \ 783 \ 784 static_field(AbstractInterpreter, _code, StubQueue*) \ 785 \ 786 /****************************/ \ 787 /* Stubs (NOTE: incomplete) */ \ 788 /****************************/ \ 789 \ 790 nonstatic_field(StubQueue, _stub_buffer, address) \ 791 nonstatic_field(StubQueue, _buffer_limit, int) \ 792 nonstatic_field(StubQueue, _queue_begin, int) \ 793 nonstatic_field(StubQueue, _queue_end, int) \ 794 nonstatic_field(StubQueue, _number_of_stubs, int) \ 795 nonstatic_field(InterpreterCodelet, _size, int) \ 796 nonstatic_field(InterpreterCodelet, _description, const char*) \ 797 nonstatic_field(InterpreterCodelet, _bytecode, Bytecodes::Code) \ 798 \ 799 /***********************************/ \ 800 /* StubRoutines (NOTE: incomplete) */ \ 801 /***********************************/ \ 802 \ 803 static_field(StubRoutines, _verify_oop_count, jint) \ 804 static_field(StubRoutines, _call_stub_return_address, address) \ 805 static_field(StubRoutines, _aescrypt_encryptBlock, address) \ 806 static_field(StubRoutines, _aescrypt_decryptBlock, address) \ 807 static_field(StubRoutines, _cipherBlockChaining_encryptAESCrypt, address) \ 808 static_field(StubRoutines, _cipherBlockChaining_decryptAESCrypt, address) \ 809 static_field(StubRoutines, _updateBytesCRC32, address) \ 810 static_field(StubRoutines, _crc_table_adr, address) \ 811 \ 812 /*****************/ \ 813 /* SharedRuntime */ \ 814 /*****************/ \ 815 \ 816 static_field(SharedRuntime, _ic_miss_blob, RuntimeStub*) \ 817 \ 818 /***************************************/ \ 819 /* PcDesc and other compiled code info */ \ 820 /***************************************/ \ 821 \ 822 nonstatic_field(PcDesc, _pc_offset, int) \ 823 nonstatic_field(PcDesc, _scope_decode_offset, int) \ 824 nonstatic_field(PcDesc, _obj_decode_offset, int) \ 825 nonstatic_field(PcDesc, _flags, int) \ 826 \ 827 /***************************************************/ \ 828 /* CodeBlobs (NOTE: incomplete, but only a little) */ \ 829 /***************************************************/ \ 830 \ 831 nonstatic_field(CodeBlob, _name, const char*) \ 832 nonstatic_field(CodeBlob, _size, int) \ 833 nonstatic_field(CodeBlob, _header_size, int) \ 834 nonstatic_field(CodeBlob, _relocation_size, int) \ 835 nonstatic_field(CodeBlob, _content_offset, int) \ 836 nonstatic_field(CodeBlob, _code_offset, int) \ 837 nonstatic_field(CodeBlob, _frame_complete_offset, int) \ 838 nonstatic_field(CodeBlob, _data_offset, int) \ 839 nonstatic_field(CodeBlob, _frame_size, int) \ 840 nonstatic_field(CodeBlob, _oop_maps, OopMapSet*) \ 841 \ 842 nonstatic_field(RuntimeStub, _caller_must_gc_arguments, bool) \ 843 \ 844 /**************************************************/ \ 845 /* NMethods (NOTE: incomplete, but only a little) */ \ 846 /**************************************************/ \ 847 \ 848 nonstatic_field(nmethod, _method, Method*) \ 849 nonstatic_field(nmethod, _entry_bci, int) \ 850 nonstatic_field(nmethod, _osr_link, nmethod*) \ 851 nonstatic_field(nmethod, _scavenge_root_link, nmethod*) \ 852 nonstatic_field(nmethod, _scavenge_root_state, jbyte) \ 853 nonstatic_field(nmethod, _state, volatile unsigned char) \ 854 nonstatic_field(nmethod, _exception_offset, int) \ 855 nonstatic_field(nmethod, _deoptimize_offset, int) \ 856 nonstatic_field(nmethod, _deoptimize_mh_offset, int) \ 857 nonstatic_field(nmethod, _orig_pc_offset, int) \ 858 nonstatic_field(nmethod, _stub_offset, int) \ 859 nonstatic_field(nmethod, _consts_offset, int) \ 860 nonstatic_field(nmethod, _oops_offset, int) \ 861 nonstatic_field(nmethod, _metadata_offset, int) \ 862 nonstatic_field(nmethod, _scopes_data_offset, int) \ 863 nonstatic_field(nmethod, _scopes_pcs_offset, int) \ 864 nonstatic_field(nmethod, _dependencies_offset, int) \ 865 nonstatic_field(nmethod, _handler_table_offset, int) \ 866 nonstatic_field(nmethod, _nul_chk_table_offset, int) \ 867 nonstatic_field(nmethod, _nmethod_end_offset, int) \ 868 nonstatic_field(nmethod, _entry_point, address) \ 869 nonstatic_field(nmethod, _verified_entry_point, address) \ 870 nonstatic_field(nmethod, _osr_entry_point, address) \ 871 volatile_nonstatic_field(nmethod, _lock_count, jint) \ 872 nonstatic_field(nmethod, _stack_traversal_mark, long) \ 873 nonstatic_field(nmethod, _compile_id, int) \ 874 nonstatic_field(nmethod, _comp_level, int) \ 875 nonstatic_field(nmethod, _exception_cache, ExceptionCache*) \ 876 nonstatic_field(nmethod, _marked_for_deoptimization, bool) \ 877 \ 878 unchecked_c2_static_field(Deoptimization, _trap_reason_name, void*) \ 879 \ 880 /********************************/ \ 881 /* JavaCalls (NOTE: incomplete) */ \ 882 /********************************/ \ 883 \ 884 nonstatic_field(JavaCallWrapper, _anchor, JavaFrameAnchor) \ 885 /********************************/ \ 886 /* JavaFrameAnchor (NOTE: incomplete) */ \ 887 /********************************/ \ 888 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \ 889 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \ 890 \ 891 /******************************/ \ 892 /* Threads (NOTE: incomplete) */ \ 893 /******************************/ \ 894 \ 895 static_field(Threads, _thread_list, JavaThread*) \ 896 static_field(Threads, _number_of_threads, int) \ 897 static_field(Threads, _number_of_non_daemon_threads, int) \ 898 static_field(Threads, _return_code, int) \ 899 \ 900 nonstatic_field(ThreadShadow, _pending_exception, oop) \ 901 nonstatic_field(ThreadShadow, _exception_file, const char*) \ 902 nonstatic_field(ThreadShadow, _exception_line, int) \ 903 volatile_nonstatic_field(Thread, _suspend_flags, uint32_t) \ 904 nonstatic_field(Thread, _active_handles, JNIHandleBlock*) \ 905 nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \ 906 nonstatic_field(Thread, _allocated_bytes, jlong) \ 907 nonstatic_field(Thread, _current_pending_monitor, ObjectMonitor*) \ 908 nonstatic_field(Thread, _current_pending_monitor_is_from_java, bool) \ 909 nonstatic_field(Thread, _current_waiting_monitor, ObjectMonitor*) \ 910 nonstatic_field(NamedThread, _name, char*) \ 911 nonstatic_field(NamedThread, _processed_thread, JavaThread*) \ 912 nonstatic_field(JavaThread, _next, JavaThread*) \ 913 nonstatic_field(JavaThread, _threadObj, oop) \ 914 nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \ 915 nonstatic_field(JavaThread, _vm_result, oop) \ 916 nonstatic_field(JavaThread, _vm_result_2, Metadata*) \ 917 nonstatic_field(JavaThread, _pending_async_exception, oop) \ 918 volatile_nonstatic_field(JavaThread, _exception_oop, oop) \ 919 volatile_nonstatic_field(JavaThread, _exception_pc, address) \ 920 volatile_nonstatic_field(JavaThread, _is_method_handle_return, int) \ 921 nonstatic_field(JavaThread, _special_runtime_exit_condition, JavaThread::AsyncRequests) \ 922 nonstatic_field(JavaThread, _saved_exception_pc, address) \ 923 volatile_nonstatic_field(JavaThread, _thread_state, JavaThreadState) \ 924 nonstatic_field(JavaThread, _osthread, OSThread*) \ 925 nonstatic_field(JavaThread, _stack_base, address) \ 926 nonstatic_field(JavaThread, _stack_size, size_t) \ 927 nonstatic_field(JavaThread, _vframe_array_head, vframeArray*) \ 928 nonstatic_field(JavaThread, _vframe_array_last, vframeArray*) \ 929 nonstatic_field(JavaThread, _satb_mark_queue, ObjPtrQueue) \ 930 nonstatic_field(JavaThread, _dirty_card_queue, DirtyCardQueue) \ 931 nonstatic_field(Thread, _resource_area, ResourceArea*) \ 932 nonstatic_field(CompilerThread, _env, ciEnv*) \ 933 \ 934 /************/ \ 935 /* OSThread */ \ 936 /************/ \ 937 \ 938 volatile_nonstatic_field(OSThread, _interrupted, jint) \ 939 \ 940 /************************/ \ 941 /* OopMap and OopMapSet */ \ 942 /************************/ \ 943 \ 944 nonstatic_field(OopMap, _pc_offset, int) \ 945 nonstatic_field(OopMap, _omv_count, int) \ 946 nonstatic_field(OopMap, _omv_data_size, int) \ 947 nonstatic_field(OopMap, _omv_data, unsigned char*) \ 948 nonstatic_field(OopMap, _write_stream, CompressedWriteStream*) \ 949 nonstatic_field(OopMapSet, _om_count, int) \ 950 nonstatic_field(OopMapSet, _om_size, int) \ 951 nonstatic_field(OopMapSet, _om_data, OopMap**) \ 952 \ 953 /*********************************/ \ 954 /* JNIHandles and JNIHandleBlock */ \ 955 /*********************************/ \ 956 static_field(JNIHandles, _global_handles, JNIHandleBlock*) \ 957 static_field(JNIHandles, _weak_global_handles, JNIHandleBlock*) \ 958 static_field(JNIHandles, _deleted_handle, oop) \ 959 \ 960 unchecked_nonstatic_field(JNIHandleBlock, _handles, JNIHandleBlock::block_size_in_oops * sizeof(Oop)) /* Note: no type */ \ 961 nonstatic_field(JNIHandleBlock, _top, int) \ 962 nonstatic_field(JNIHandleBlock, _next, JNIHandleBlock*) \ 963 \ 964 /********************/ \ 965 /* CompressedStream */ \ 966 /********************/ \ 967 \ 968 nonstatic_field(CompressedStream, _buffer, u_char*) \ 969 nonstatic_field(CompressedStream, _position, int) \ 970 \ 971 /*********************************/ \ 972 /* VMRegImpl (NOTE: incomplete) */ \ 973 /*********************************/ \ 974 \ 975 static_field(VMRegImpl, regName[0], const char*) \ 976 static_field(VMRegImpl, stack0, VMReg) \ 977 \ 978 /*******************************/ \ 979 /* Runtime1 (NOTE: incomplete) */ \ 980 /*******************************/ \ 981 \ 982 unchecked_c1_static_field(Runtime1, _blobs, sizeof(Runtime1::_blobs)) /* NOTE: no type */ \ 983 \ 984 /**************/ \ 985 /* allocation */ \ 986 /**************/ \ 987 \ 988 nonstatic_field(Chunk, _next, Chunk*) \ 989 nonstatic_field(Chunk, _len, const size_t) \ 990 \ 991 nonstatic_field(Arena, _first, Chunk*) \ 992 nonstatic_field(Arena, _chunk, Chunk*) \ 993 nonstatic_field(Arena, _hwm, char*) \ 994 nonstatic_field(Arena, _max, char*) \ 995 \ 996 /************/ \ 997 /* CI */ \ 998 /************/ \ 999 \ 1000 nonstatic_field(ciEnv, _system_dictionary_modification_counter, int) \ 1001 nonstatic_field(ciEnv, _compiler_data, void*) \ 1002 nonstatic_field(ciEnv, _failure_reason, const char*) \ 1003 nonstatic_field(ciEnv, _factory, ciObjectFactory*) \ 1004 nonstatic_field(ciEnv, _dependencies, Dependencies*) \ 1005 nonstatic_field(ciEnv, _task, CompileTask*) \ 1006 nonstatic_field(ciEnv, _arena, Arena*) \ 1007 \ 1008 nonstatic_field(ciBaseObject, _ident, uint) \ 1009 \ 1010 nonstatic_field(ciObject, _handle, jobject) \ 1011 nonstatic_field(ciObject, _klass, ciKlass*) \ 1012 \ 1013 nonstatic_field(ciMetadata, _metadata, Metadata*) \ 1014 \ 1015 nonstatic_field(ciSymbol, _symbol, Symbol*) \ 1016 \ 1017 nonstatic_field(ciType, _basic_type, BasicType) \ 1018 \ 1019 nonstatic_field(ciKlass, _name, ciSymbol*) \ 1020 \ 1021 nonstatic_field(ciArrayKlass, _dimension, jint) \ 1022 \ 1023 nonstatic_field(ciObjArrayKlass, _element_klass, ciKlass*) \ 1024 nonstatic_field(ciObjArrayKlass, _base_element_klass, ciKlass*) \ 1025 \ 1026 nonstatic_field(ciInstanceKlass, _init_state, InstanceKlass::ClassState) \ 1027 nonstatic_field(ciInstanceKlass, _is_shared, bool) \ 1028 \ 1029 nonstatic_field(ciMethod, _interpreter_invocation_count, int) \ 1030 nonstatic_field(ciMethod, _interpreter_throwout_count, int) \ 1031 nonstatic_field(ciMethod, _instructions_size, int) \ 1032 \ 1033 nonstatic_field(ciMethodData, _data_size, int) \ 1034 nonstatic_field(ciMethodData, _state, u_char) \ 1035 nonstatic_field(ciMethodData, _extra_data_size, int) \ 1036 nonstatic_field(ciMethodData, _data, intptr_t*) \ 1037 nonstatic_field(ciMethodData, _hint_di, int) \ 1038 nonstatic_field(ciMethodData, _eflags, intx) \ 1039 nonstatic_field(ciMethodData, _arg_local, intx) \ 1040 nonstatic_field(ciMethodData, _arg_stack, intx) \ 1041 nonstatic_field(ciMethodData, _arg_returned, intx) \ 1042 nonstatic_field(ciMethodData, _current_mileage, int) \ 1043 nonstatic_field(ciMethodData, _orig, MethodData) \ 1044 \ 1045 nonstatic_field(ciField, _holder, ciInstanceKlass*) \ 1046 nonstatic_field(ciField, _name, ciSymbol*) \ 1047 nonstatic_field(ciField, _signature, ciSymbol*) \ 1048 nonstatic_field(ciField, _offset, int) \ 1049 nonstatic_field(ciField, _is_constant, bool) \ 1050 nonstatic_field(ciField, _constant_value, ciConstant) \ 1051 \ 1052 nonstatic_field(ciObjectFactory, _ci_metadata, GrowableArray<ciMetadata*>*) \ 1053 nonstatic_field(ciObjectFactory, _symbols, GrowableArray<ciSymbol*>*) \ 1054 nonstatic_field(ciObjectFactory, _unloaded_methods, GrowableArray<ciMethod*>*) \ 1055 \ 1056 nonstatic_field(ciConstant, _type, BasicType) \ 1057 nonstatic_field(ciConstant, _value._int, jint) \ 1058 nonstatic_field(ciConstant, _value._long, jlong) \ 1059 nonstatic_field(ciConstant, _value._float, jfloat) \ 1060 nonstatic_field(ciConstant, _value._double, jdouble) \ 1061 nonstatic_field(ciConstant, _value._object, ciObject*) \ 1062 \ 1063 /************/ \ 1064 /* Monitors */ \ 1065 /************/ \ 1066 \ 1067 volatile_nonstatic_field(ObjectMonitor, _header, markOop) \ 1068 unchecked_nonstatic_field(ObjectMonitor, _object, sizeof(void *)) /* NOTE: no type */ \ 1069 unchecked_nonstatic_field(ObjectMonitor, _owner, sizeof(void *)) /* NOTE: no type */ \ 1070 volatile_nonstatic_field(ObjectMonitor, _count, intptr_t) \ 1071 volatile_nonstatic_field(ObjectMonitor, _waiters, intptr_t) \ 1072 volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \ 1073 nonstatic_field(ObjectMonitor, FreeNext, ObjectMonitor*) \ 1074 volatile_nonstatic_field(BasicLock, _displaced_header, markOop) \ 1075 nonstatic_field(BasicObjectLock, _lock, BasicLock) \ 1076 nonstatic_field(BasicObjectLock, _obj, oop) \ 1077 static_field(ObjectSynchronizer, gBlockList, ObjectMonitor*) \ 1078 \ 1079 /*********************/ \ 1080 /* Matcher (C2 only) */ \ 1081 /*********************/ \ 1082 \ 1083 unchecked_c2_static_field(Matcher, _regEncode, sizeof(Matcher::_regEncode)) /* NOTE: no type */ \ 1084 \ 1085 c2_nonstatic_field(Node, _in, Node**) \ 1086 c2_nonstatic_field(Node, _out, Node**) \ 1087 c2_nonstatic_field(Node, _cnt, node_idx_t) \ 1088 c2_nonstatic_field(Node, _max, node_idx_t) \ 1089 c2_nonstatic_field(Node, _outcnt, node_idx_t) \ 1090 c2_nonstatic_field(Node, _outmax, node_idx_t) \ 1091 c2_nonstatic_field(Node, _idx, const node_idx_t) \ 1092 c2_nonstatic_field(Node, _class_id, jushort) \ 1093 c2_nonstatic_field(Node, _flags, jushort) \ 1094 \ 1095 c2_nonstatic_field(Compile, _root, RootNode*) \ 1096 c2_nonstatic_field(Compile, _unique, uint) \ 1097 c2_nonstatic_field(Compile, _entry_bci, int) \ 1098 c2_nonstatic_field(Compile, _top, Node*) \ 1099 c2_nonstatic_field(Compile, _cfg, PhaseCFG*) \ 1100 c2_nonstatic_field(Compile, _regalloc, PhaseRegAlloc*) \ 1101 c2_nonstatic_field(Compile, _method, ciMethod*) \ 1102 c2_nonstatic_field(Compile, _compile_id, const int) \ 1103 c2_nonstatic_field(Compile, _save_argument_registers, const bool) \ 1104 c2_nonstatic_field(Compile, _subsume_loads, const bool) \ 1105 c2_nonstatic_field(Compile, _do_escape_analysis, const bool) \ 1106 c2_nonstatic_field(Compile, _eliminate_boxing, const bool) \ 1107 c2_nonstatic_field(Compile, _ilt, InlineTree*) \ 1108 \ 1109 c2_nonstatic_field(InlineTree, _caller_jvms, JVMState*) \ 1110 c2_nonstatic_field(InlineTree, _method, ciMethod*) \ 1111 c2_nonstatic_field(InlineTree, _caller_tree, InlineTree*) \ 1112 c2_nonstatic_field(InlineTree, _subtrees, GrowableArray<InlineTree*>) \ 1113 \ 1114 c2_nonstatic_field(OptoRegPair, _first, short) \ 1115 c2_nonstatic_field(OptoRegPair, _second, short) \ 1116 \ 1117 c2_nonstatic_field(JVMState, _caller, JVMState*) \ 1118 c2_nonstatic_field(JVMState, _depth, uint) \ 1119 c2_nonstatic_field(JVMState, _locoff, uint) \ 1120 c2_nonstatic_field(JVMState, _stkoff, uint) \ 1121 c2_nonstatic_field(JVMState, _monoff, uint) \ 1122 c2_nonstatic_field(JVMState, _scloff, uint) \ 1123 c2_nonstatic_field(JVMState, _endoff, uint) \ 1124 c2_nonstatic_field(JVMState, _sp, uint) \ 1125 c2_nonstatic_field(JVMState, _bci, int) \ 1126 c2_nonstatic_field(JVMState, _method, ciMethod*) \ 1127 c2_nonstatic_field(JVMState, _map, SafePointNode*) \ 1128 \ 1129 c2_nonstatic_field(SafePointNode, _jvms, JVMState* const) \ 1130 \ 1131 c2_nonstatic_field(MachSafePointNode, _jvms, JVMState*) \ 1132 c2_nonstatic_field(MachSafePointNode, _jvmadj, uint) \ 1133 \ 1134 c2_nonstatic_field(MachIfNode, _prob, jfloat) \ 1135 c2_nonstatic_field(MachIfNode, _fcnt, jfloat) \ 1136 \ 1137 c2_nonstatic_field(CallNode, _entry_point, address) \ 1138 \ 1139 c2_nonstatic_field(CallJavaNode, _method, ciMethod*) \ 1140 \ 1141 c2_nonstatic_field(CallRuntimeNode, _name, const char*) \ 1142 \ 1143 c2_nonstatic_field(CallStaticJavaNode, _name, const char*) \ 1144 \ 1145 c2_nonstatic_field(MachCallJavaNode, _method, ciMethod*) \ 1146 c2_nonstatic_field(MachCallJavaNode, _bci, int) \ 1147 \ 1148 c2_nonstatic_field(MachCallStaticJavaNode, _name, const char*) \ 1149 \ 1150 c2_nonstatic_field(MachCallRuntimeNode, _name, const char*) \ 1151 \ 1152 c2_nonstatic_field(PhaseCFG, _number_of_blocks, uint) \ 1153 c2_nonstatic_field(PhaseCFG, _blocks, Block_List) \ 1154 c2_nonstatic_field(PhaseCFG, _node_to_block_mapping, Block_Array) \ 1155 c2_nonstatic_field(PhaseCFG, _root_block, Block*) \ 1156 \ 1157 c2_nonstatic_field(PhaseRegAlloc, _node_regs, OptoRegPair*) \ 1158 c2_nonstatic_field(PhaseRegAlloc, _node_regs_max_index, uint) \ 1159 c2_nonstatic_field(PhaseRegAlloc, _framesize, uint) \ 1160 c2_nonstatic_field(PhaseRegAlloc, _max_reg, OptoReg::Name) \ 1161 \ 1162 c2_nonstatic_field(PhaseChaitin, _trip_cnt, int) \ 1163 c2_nonstatic_field(PhaseChaitin, _alternate, int) \ 1164 c2_nonstatic_field(PhaseChaitin, _lo_degree, uint) \ 1165 c2_nonstatic_field(PhaseChaitin, _lo_stk_degree, uint) \ 1166 c2_nonstatic_field(PhaseChaitin, _hi_degree, uint) \ 1167 c2_nonstatic_field(PhaseChaitin, _simplified, uint) \ 1168 \ 1169 c2_nonstatic_field(Block, _nodes, Node_List) \ 1170 c2_nonstatic_field(Block, _succs, Block_Array) \ 1171 c2_nonstatic_field(Block, _num_succs, uint) \ 1172 c2_nonstatic_field(Block, _pre_order, uint) \ 1173 c2_nonstatic_field(Block, _dom_depth, uint) \ 1174 c2_nonstatic_field(Block, _idom, Block*) \ 1175 c2_nonstatic_field(Block, _freq, jdouble) \ 1176 \ 1177 c2_nonstatic_field(CFGElement, _freq, jdouble) \ 1178 \ 1179 c2_nonstatic_field(Block_List, _cnt, uint) \ 1180 \ 1181 c2_nonstatic_field(Block_Array, _size, uint) \ 1182 c2_nonstatic_field(Block_Array, _blocks, Block**) \ 1183 c2_nonstatic_field(Block_Array, _arena, Arena*) \ 1184 \ 1185 c2_nonstatic_field(Node_List, _cnt, uint) \ 1186 \ 1187 c2_nonstatic_field(Node_Array, _max, uint) \ 1188 c2_nonstatic_field(Node_Array, _nodes, Node**) \ 1189 c2_nonstatic_field(Node_Array, _a, Arena*) \ 1190 \ 1191 \ 1192 /*********************/ \ 1193 /* -XX flags */ \ 1194 /*********************/ \ 1195 \ 1196 nonstatic_field(Flag, _type, const char*) \ 1197 nonstatic_field(Flag, _name, const char*) \ 1198 unchecked_nonstatic_field(Flag, _addr, sizeof(void*)) /* NOTE: no type */ \ 1199 nonstatic_field(Flag, _flags, Flag::Flags) \ 1200 static_field(Flag, flags, Flag*) \ 1201 static_field(Flag, numFlags, size_t) \ 1202 \ 1203 /*************************/ \ 1204 /* JDK / VM version info */ \ 1205 /*************************/ \ 1206 \ 1207 static_field(Abstract_VM_Version, _s_vm_release, const char*) \ 1208 static_field(Abstract_VM_Version, _s_internal_vm_info_string, const char*) \ 1209 static_field(Abstract_VM_Version, _vm_major_version, int) \ 1210 static_field(Abstract_VM_Version, _vm_minor_version, int) \ 1211 static_field(Abstract_VM_Version, _vm_micro_version, int) \ 1212 static_field(Abstract_VM_Version, _vm_build_number, int) \ 1213 static_field(Abstract_VM_Version, _reserve_for_allocation_prefetch, int) \ 1214 \ 1215 static_field(JDK_Version, _current, JDK_Version) \ 1216 nonstatic_field(JDK_Version, _partially_initialized, bool) \ 1217 nonstatic_field(JDK_Version, _major, unsigned char) \ 1218 \ 1219 /*************************/ \ 1220 /* JVMTI */ \ 1221 /*************************/ \ 1222 \ 1223 JVMTI_STRUCTS(static_field) \ 1224 \ 1225 /*************/ \ 1226 /* Arguments */ \ 1227 /*************/ \ 1228 \ 1229 static_field(Arguments, _jvm_flags_array, char**) \ 1230 static_field(Arguments, _num_jvm_flags, int) \ 1231 static_field(Arguments, _jvm_args_array, char**) \ 1232 static_field(Arguments, _num_jvm_args, int) \ 1233 static_field(Arguments, _java_command, char*) \ 1234 \ 1235 /************/ \ 1236 /* Array<T> */ \ 1237 /************/ \ 1238 \ 1239 nonstatic_field(Array<int>, _length, int) \ 1240 unchecked_nonstatic_field(Array<int>, _data, sizeof(int)) \ 1241 unchecked_nonstatic_field(Array<u1>, _data, sizeof(u1)) \ 1242 unchecked_nonstatic_field(Array<u2>, _data, sizeof(u2)) \ 1243 unchecked_nonstatic_field(Array<Method*>, _data, sizeof(Method*)) \ 1244 unchecked_nonstatic_field(Array<Klass*>, _data, sizeof(Klass*)) \ 1245 \ 1246 /*********************************/ \ 1247 /* java_lang_Class fields */ \ 1248 /*********************************/ \ 1249 \ 1250 static_field(java_lang_Class, _klass_offset, int) \ 1251 static_field(java_lang_Class, _array_klass_offset, int) \ 1252 static_field(java_lang_Class, _oop_size_offset, int) \ 1253 static_field(java_lang_Class, _static_oop_field_count_offset, int) \ 1254 \ 1255 /************************/ \ 1256 /* Miscellaneous fields */ \ 1257 /************************/ \ 1258 \ 1259 nonstatic_field(CompileTask, _method, Method*) \ 1260 nonstatic_field(CompileTask, _osr_bci, int) \ 1261 nonstatic_field(CompileTask, _comp_level, int) \ 1262 nonstatic_field(CompileTask, _compile_id, uint) \ 1263 nonstatic_field(CompileTask, _next, CompileTask*) \ 1264 nonstatic_field(CompileTask, _prev, CompileTask*) \ 1265 \ 1266 nonstatic_field(vframeArray, _next, vframeArray*) \ 1267 nonstatic_field(vframeArray, _original, frame) \ 1268 nonstatic_field(vframeArray, _caller, frame) \ 1269 nonstatic_field(vframeArray, _frames, int) \ 1270 \ 1271 nonstatic_field(vframeArrayElement, _frame, frame) \ 1272 nonstatic_field(vframeArrayElement, _bci, int) \ 1273 nonstatic_field(vframeArrayElement, _method, Method*) \ 1274 \ 1275 nonstatic_field(PtrQueue, _active, bool) \ 1276 nonstatic_field(PtrQueue, _buf, void**) \ 1277 nonstatic_field(PtrQueue, _index, size_t) \ 1278 \ 1279 nonstatic_field(AccessFlags, _flags, jint) \ 1280 nonstatic_field(elapsedTimer, _counter, jlong) \ 1281 nonstatic_field(elapsedTimer, _active, bool) \ 1282 nonstatic_field(InvocationCounter, _counter, unsigned int) \ 1283 volatile_nonstatic_field(FreeChunk, _size, size_t) \ 1284 nonstatic_field(FreeChunk, _next, FreeChunk*) \ 1285 nonstatic_field(FreeChunk, _prev, FreeChunk*) \ 1286 nonstatic_field(AdaptiveFreeList<FreeChunk>, _size, size_t) \ 1287 nonstatic_field(AdaptiveFreeList<FreeChunk>, _count, ssize_t) 1288 1289 1290//-------------------------------------------------------------------------------- 1291// VM_TYPES 1292// 1293// This list must enumerate at least all of the types in the above 1294// list. For the types in the above list, the entry below must have 1295// exactly the same spacing since string comparisons are done in the 1296// code which verifies the consistency of these tables (in the debug 1297// build). 1298// 1299// In addition to the above types, this list is required to enumerate 1300// the JNI's java types, which are used to indicate the size of Java 1301// fields in this VM to the SA. Further, oop types are currently 1302// distinguished by name (i.e., ends with "oop") over in the SA. 1303// 1304// The declare_toplevel_type macro should be used to declare types 1305// which do not have a superclass. 1306// 1307// The declare_integer_type and declare_unsigned_integer_type macros 1308// are required in order to properly identify C integer types over in 1309// the SA. They should be used for any type which is otherwise opaque 1310// and which it is necessary to coerce into an integer value. This 1311// includes, for example, the type uintptr_t. Note that while they 1312// will properly identify the type's size regardless of the platform, 1313// since it is does not seem possible to deduce or check signedness at 1314// compile time using the pointer comparison tricks, it is currently 1315// required that the given types have the same signedness across all 1316// platforms. 1317// 1318// NOTE that there are platform-specific additions to this table in 1319// vmStructs_<os>_<cpu>.hpp. 1320 1321#define VM_TYPES(declare_type, \ 1322 declare_toplevel_type, \ 1323 declare_oop_type, \ 1324 declare_integer_type, \ 1325 declare_unsigned_integer_type, \ 1326 declare_c1_toplevel_type, \ 1327 declare_c2_type, \ 1328 declare_c2_toplevel_type) \ 1329 \ 1330 /*************************************************************/ \ 1331 /* Java primitive types -- required by the SA implementation */ \ 1332 /* in order to determine the size of Java fields in this VM */ \ 1333 /* (the implementation looks up these names specifically) */ \ 1334 /* NOTE: since we fetch these sizes from the remote VM, we */ \ 1335 /* have a bootstrapping sequence during which it is not */ \ 1336 /* valid to fetch Java values from the remote process, only */ \ 1337 /* C integer values (of known size). NOTE also that we do */ \ 1338 /* NOT include "Java unsigned" types like juint here; since */ \ 1339 /* Java does not have unsigned primitive types, those can */ \ 1340 /* not be mapped directly and are considered to be C integer */ \ 1341 /* types in this system (see the "other types" section, */ \ 1342 /* below.) */ \ 1343 /*************************************************************/ \ 1344 \ 1345 declare_toplevel_type(jboolean) \ 1346 declare_toplevel_type(jbyte) \ 1347 declare_toplevel_type(jchar) \ 1348 declare_toplevel_type(jdouble) \ 1349 declare_toplevel_type(jfloat) \ 1350 declare_toplevel_type(jint) \ 1351 declare_toplevel_type(jlong) \ 1352 declare_toplevel_type(jshort) \ 1353 \ 1354 /*********************************************************************/ \ 1355 /* C integer types. User-defined typedefs (like "size_t" or */ \ 1356 /* "intptr_t") are guaranteed to be present with the same names over */ \ 1357 /* in the SA's type database. Names like "unsigned short" are not */ \ 1358 /* guaranteed to be visible through the SA's type database lookup */ \ 1359 /* mechanism, though they will have a Type object created for them */ \ 1360 /* and are valid types for Fields. */ \ 1361 /*********************************************************************/ \ 1362 declare_integer_type(bool) \ 1363 declare_integer_type(short) \ 1364 declare_integer_type(int) \ 1365 declare_integer_type(long) \ 1366 declare_integer_type(char) \ 1367 declare_unsigned_integer_type(unsigned char) \ 1368 declare_unsigned_integer_type(volatile unsigned char) \ 1369 declare_unsigned_integer_type(u_char) \ 1370 declare_unsigned_integer_type(unsigned int) \ 1371 declare_unsigned_integer_type(uint) \ 1372 declare_unsigned_integer_type(unsigned short) \ 1373 declare_unsigned_integer_type(jushort) \ 1374 declare_unsigned_integer_type(unsigned long) \ 1375 /* The compiler thinks this is a different type than */ \ 1376 /* unsigned short on Win32 */ \ 1377 declare_unsigned_integer_type(u1) \ 1378 declare_unsigned_integer_type(u2) \ 1379 declare_unsigned_integer_type(u4) \ 1380 declare_unsigned_integer_type(u8) \ 1381 declare_unsigned_integer_type(unsigned) \ 1382 \ 1383 /*****************************/ \ 1384 /* C primitive pointer types */ \ 1385 /*****************************/ \ 1386 \ 1387 declare_toplevel_type(void*) \ 1388 declare_toplevel_type(int*) \ 1389 declare_toplevel_type(char*) \ 1390 declare_toplevel_type(char**) \ 1391 declare_toplevel_type(u_char*) \ 1392 declare_toplevel_type(unsigned char*) \ 1393 declare_toplevel_type(volatile unsigned char*) \ 1394 \ 1395 /*******************************************************************/ \ 1396 /* Types which it will be handy to have available over in the SA */ \ 1397 /* in order to do platform-independent address -> integer coercion */ \ 1398 /* (note: these will be looked up by name) */ \ 1399 /*******************************************************************/ \ 1400 \ 1401 declare_unsigned_integer_type(size_t) \ 1402 declare_integer_type(ssize_t) \ 1403 declare_integer_type(intx) \ 1404 declare_integer_type(intptr_t) \ 1405 declare_unsigned_integer_type(uintx) \ 1406 declare_unsigned_integer_type(uintptr_t) \ 1407 declare_unsigned_integer_type(uint32_t) \ 1408 declare_unsigned_integer_type(uint64_t) \ 1409 \ 1410 /******************************************/ \ 1411 /* OopDesc hierarchy (NOTE: some missing) */ \ 1412 /******************************************/ \ 1413 \ 1414 declare_toplevel_type(oopDesc) \ 1415 declare_type(arrayOopDesc, oopDesc) \ 1416 declare_type(objArrayOopDesc, arrayOopDesc) \ 1417 declare_type(instanceOopDesc, oopDesc) \ 1418 declare_type(markOopDesc, oopDesc) \ 1419 \ 1420 /**************************************************/ \ 1421 /* MetadataOopDesc hierarchy (NOTE: some missing) */ \ 1422 /**************************************************/ \ 1423 \ 1424 declare_toplevel_type(CompiledICHolder) \ 1425 declare_toplevel_type(MetaspaceObj) \ 1426 declare_type(Metadata, MetaspaceObj) \ 1427 declare_type(Klass, Metadata) \ 1428 declare_type(ArrayKlass, Klass) \ 1429 declare_type(ObjArrayKlass, ArrayKlass) \ 1430 declare_type(TypeArrayKlass, ArrayKlass) \ 1431 declare_type(InstanceKlass, Klass) \ 1432 declare_type(InstanceClassLoaderKlass, InstanceKlass) \ 1433 declare_type(InstanceMirrorKlass, InstanceKlass) \ 1434 declare_type(InstanceRefKlass, InstanceKlass) \ 1435 declare_type(ConstantPool, Metadata) \ 1436 declare_type(ConstantPoolCache, MetaspaceObj) \ 1437 declare_type(MethodData, Metadata) \ 1438 declare_type(Method, Metadata) \ 1439 declare_type(MethodCounters, MetaspaceObj) \ 1440 declare_type(ConstMethod, MetaspaceObj) \ 1441 \ 1442 declare_toplevel_type(vtableEntry) \ 1443 \ 1444 declare_toplevel_type(Symbol) \ 1445 declare_toplevel_type(Symbol*) \ 1446 declare_toplevel_type(volatile Metadata*) \ 1447 \ 1448 declare_toplevel_type(DataLayout) \ 1449 declare_toplevel_type(nmethodBucket) \ 1450 \ 1451 /********/ \ 1452 /* Oops */ \ 1453 /********/ \ 1454 \ 1455 declare_oop_type(markOop) \ 1456 declare_oop_type(objArrayOop) \ 1457 declare_oop_type(oop) \ 1458 declare_oop_type(narrowOop) \ 1459 declare_oop_type(typeArrayOop) \ 1460 \ 1461 /*************************************/ \ 1462 /* MethodOop-related data structures */ \ 1463 /*************************************/ \ 1464 \ 1465 declare_toplevel_type(CheckedExceptionElement) \ 1466 declare_toplevel_type(LocalVariableTableElement) \ 1467 declare_toplevel_type(ExceptionTableElement) \ 1468 declare_toplevel_type(MethodParametersElement) \ 1469 \ 1470 declare_toplevel_type(ClassLoaderData) \ 1471 declare_toplevel_type(ClassLoaderDataGraph) \ 1472 \ 1473 /******************************************/ \ 1474 /* Generation and space hierarchies */ \ 1475 /* (needed for run-time type information) */ \ 1476 /******************************************/ \ 1477 \ 1478 declare_toplevel_type(CollectedHeap) \ 1479 declare_type(SharedHeap, CollectedHeap) \ 1480 declare_type(GenCollectedHeap, SharedHeap) \ 1481 declare_toplevel_type(Generation) \ 1482 declare_type(DefNewGeneration, Generation) \ 1483 declare_type(CardGeneration, Generation) \ 1484 declare_type(OneContigSpaceCardGeneration, CardGeneration) \ 1485 declare_type(TenuredGeneration, OneContigSpaceCardGeneration) \ 1486 declare_toplevel_type(Space) \ 1487 declare_toplevel_type(BitMap) \ 1488 declare_type(CompactibleSpace, Space) \ 1489 declare_type(ContiguousSpace, CompactibleSpace) \ 1490 declare_type(EdenSpace, ContiguousSpace) \ 1491 declare_type(OffsetTableContigSpace, ContiguousSpace) \ 1492 declare_type(TenuredSpace, OffsetTableContigSpace) \ 1493 declare_toplevel_type(BarrierSet) \ 1494 declare_type(ModRefBarrierSet, BarrierSet) \ 1495 declare_type(CardTableModRefBS, ModRefBarrierSet) \ 1496 declare_type(CardTableModRefBSForCTRS, CardTableModRefBS) \ 1497 declare_toplevel_type(BarrierSet::Name) \ 1498 declare_toplevel_type(GenRemSet) \ 1499 declare_type(CardTableRS, GenRemSet) \ 1500 declare_toplevel_type(BlockOffsetSharedArray) \ 1501 declare_toplevel_type(BlockOffsetTable) \ 1502 declare_type(BlockOffsetArray, BlockOffsetTable) \ 1503 declare_type(BlockOffsetArrayContigSpace, BlockOffsetArray) \ 1504 declare_type(BlockOffsetArrayNonContigSpace, BlockOffsetArray) \ 1505 \ 1506 /* Miscellaneous other GC types */ \ 1507 \ 1508 declare_toplevel_type(ageTable) \ 1509 declare_toplevel_type(Generation::StatRecord) \ 1510 declare_toplevel_type(GenerationSpec) \ 1511 declare_toplevel_type(HeapWord) \ 1512 declare_toplevel_type(MemRegion) \ 1513 declare_toplevel_type(ThreadLocalAllocBuffer) \ 1514 declare_toplevel_type(VirtualSpace) \ 1515 declare_toplevel_type(WaterMark) \ 1516 declare_toplevel_type(ObjPtrQueue) \ 1517 declare_toplevel_type(DirtyCardQueue) \ 1518 \ 1519 /* Pointers to Garbage Collection types */ \ 1520 \ 1521 declare_toplevel_type(BarrierSet*) \ 1522 declare_toplevel_type(BlockOffsetSharedArray*) \ 1523 declare_toplevel_type(GenRemSet*) \ 1524 declare_toplevel_type(CardTableRS*) \ 1525 declare_toplevel_type(CardTableModRefBS*) \ 1526 declare_toplevel_type(CardTableModRefBS**) \ 1527 declare_toplevel_type(CardTableModRefBSForCTRS*) \ 1528 declare_toplevel_type(CardTableModRefBSForCTRS**) \ 1529 declare_toplevel_type(CollectedHeap*) \ 1530 declare_toplevel_type(ContiguousSpace*) \ 1531 declare_toplevel_type(DefNewGeneration*) \ 1532 declare_toplevel_type(EdenSpace*) \ 1533 declare_toplevel_type(GenCollectedHeap*) \ 1534 declare_toplevel_type(Generation*) \ 1535 declare_toplevel_type(GenerationSpec**) \ 1536 declare_toplevel_type(HeapWord*) \ 1537 declare_toplevel_type(MemRegion*) \ 1538 declare_toplevel_type(OffsetTableContigSpace*) \ 1539 declare_toplevel_type(OneContigSpaceCardGeneration*) \ 1540 declare_toplevel_type(Space*) \ 1541 declare_toplevel_type(ThreadLocalAllocBuffer*) \ 1542 \ 1543 /************************/ \ 1544 /* PerfMemory - jvmstat */ \ 1545 /************************/ \ 1546 \ 1547 declare_toplevel_type(PerfDataPrologue) \ 1548 declare_toplevel_type(PerfDataPrologue*) \ 1549 declare_toplevel_type(PerfDataEntry) \ 1550 declare_toplevel_type(PerfMemory) \ 1551 \ 1552 /*********************************/ \ 1553 /* SymbolTable, SystemDictionary */ \ 1554 /*********************************/ \ 1555 \ 1556 declare_toplevel_type(BasicHashtable<mtInternal>) \ 1557 declare_type(IntptrHashtable, BasicHashtable<mtInternal>) \ 1558 declare_type(SymbolTable, SymbolHashtable) \ 1559 declare_type(StringTable, StringHashtable) \ 1560 declare_type(LoaderConstraintTable, KlassHashtable) \ 1561 declare_type(KlassTwoOopHashtable, KlassHashtable) \ 1562 declare_type(Dictionary, KlassTwoOopHashtable) \ 1563 declare_type(PlaceholderTable, SymbolTwoOopHashtable) \ 1564 declare_toplevel_type(BasicHashtableEntry<mtInternal>) \ 1565 declare_type(IntptrHashtableEntry, BasicHashtableEntry<mtInternal>) \ 1566 declare_type(DictionaryEntry, KlassHashtableEntry) \ 1567 declare_type(PlaceholderEntry, SymbolHashtableEntry) \ 1568 declare_type(LoaderConstraintEntry, KlassHashtableEntry) \ 1569 declare_toplevel_type(HashtableBucket<mtInternal>) \ 1570 declare_toplevel_type(SystemDictionary) \ 1571 declare_toplevel_type(vmSymbols) \ 1572 declare_toplevel_type(ProtectionDomainEntry) \ 1573 declare_toplevel_type(ProtectionDomainCacheEntry) \ 1574 \ 1575 declare_toplevel_type(GenericGrowableArray) \ 1576 declare_toplevel_type(GrowableArray<int>) \ 1577 declare_toplevel_type(Arena) \ 1578 declare_type(ResourceArea, Arena) \ 1579 declare_toplevel_type(Chunk) \ 1580 \ 1581 /***********************************************************/ \ 1582 /* Thread hierarchy (needed for run-time type information) */ \ 1583 /***********************************************************/ \ 1584 \ 1585 declare_toplevel_type(Threads) \ 1586 declare_toplevel_type(ThreadShadow) \ 1587 declare_type(Thread, ThreadShadow) \ 1588 declare_type(NamedThread, Thread) \ 1589 declare_type(WatcherThread, Thread) \ 1590 declare_type(JavaThread, Thread) \ 1591 declare_type(JvmtiAgentThread, JavaThread) \ 1592 declare_type(ServiceThread, JavaThread) \ 1593 declare_type(CompilerThread, JavaThread) \ 1594 declare_toplevel_type(OSThread) \ 1595 declare_toplevel_type(JavaFrameAnchor) \ 1596 \ 1597 /***************/ \ 1598 /* Interpreter */ \ 1599 /***************/ \ 1600 \ 1601 declare_toplevel_type(AbstractInterpreter) \ 1602 \ 1603 /*********/ \ 1604 /* Stubs */ \ 1605 /*********/ \ 1606 \ 1607 declare_toplevel_type(StubQueue) \ 1608 declare_toplevel_type(StubRoutines) \ 1609 declare_toplevel_type(Stub) \ 1610 declare_type(InterpreterCodelet, Stub) \ 1611 \ 1612 /*************/ \ 1613 /* JavaCalls */ \ 1614 /*************/ \ 1615 \ 1616 declare_toplevel_type(JavaCallWrapper) \ 1617 \ 1618 /*************/ \ 1619 /* CodeCache */ \ 1620 /*************/ \ 1621 \ 1622 declare_toplevel_type(CodeCache) \ 1623 \ 1624 /************/ \ 1625 /* CodeHeap */ \ 1626 /************/ \ 1627 \ 1628 declare_toplevel_type(CodeHeap) \ 1629 declare_toplevel_type(CodeHeap*) \ 1630 declare_toplevel_type(HeapBlock) \ 1631 declare_toplevel_type(HeapBlock::Header) \ 1632 declare_type(FreeBlock, HeapBlock) \ 1633 \ 1634 /*************************************************************/ \ 1635 /* CodeBlob hierarchy (needed for run-time type information) */ \ 1636 /*************************************************************/ \ 1637 \ 1638 declare_toplevel_type(SharedRuntime) \ 1639 \ 1640 declare_toplevel_type(CodeBlob) \ 1641 declare_type(BufferBlob, CodeBlob) \ 1642 declare_type(AdapterBlob, BufferBlob) \ 1643 declare_type(MethodHandlesAdapterBlob, BufferBlob) \ 1644 declare_type(nmethod, CodeBlob) \ 1645 declare_type(RuntimeStub, CodeBlob) \ 1646 declare_type(SingletonBlob, CodeBlob) \ 1647 declare_type(SafepointBlob, SingletonBlob) \ 1648 declare_type(DeoptimizationBlob, SingletonBlob) \ 1649 declare_c2_type(ExceptionBlob, SingletonBlob) \ 1650 declare_c2_type(UncommonTrapBlob, CodeBlob) \ 1651 \ 1652 /***************************************/ \ 1653 /* PcDesc and other compiled code info */ \ 1654 /***************************************/ \ 1655 \ 1656 declare_toplevel_type(PcDesc) \ 1657 declare_toplevel_type(ExceptionCache) \ 1658 declare_toplevel_type(PcDescCache) \ 1659 declare_toplevel_type(Dependencies) \ 1660 declare_toplevel_type(CompileTask) \ 1661 declare_toplevel_type(Deoptimization) \ 1662 \ 1663 /************************/ \ 1664 /* OopMap and OopMapSet */ \ 1665 /************************/ \ 1666 \ 1667 declare_toplevel_type(OopMap) \ 1668 declare_toplevel_type(OopMapSet) \ 1669 \ 1670 /********************/ \ 1671 /* CompressedStream */ \ 1672 /********************/ \ 1673 \ 1674 declare_toplevel_type(CompressedStream) \ 1675 \ 1676 /**************/ \ 1677 /* VMRegImpl */ \ 1678 /**************/ \ 1679 \ 1680 declare_toplevel_type(VMRegImpl) \ 1681 \ 1682 /*********************************/ \ 1683 /* JNIHandles and JNIHandleBlock */ \ 1684 /*********************************/ \ 1685 \ 1686 declare_toplevel_type(JNIHandles) \ 1687 declare_toplevel_type(JNIHandleBlock) \ 1688 declare_toplevel_type(jobject) \ 1689 \ 1690 /**********************/ \ 1691 /* Runtime1 (C1 only) */ \ 1692 /**********************/ \ 1693 \ 1694 declare_c1_toplevel_type(Runtime1) \ 1695 \ 1696 /************/ \ 1697 /* Monitors */ \ 1698 /************/ \ 1699 \ 1700 declare_toplevel_type(ObjectMonitor) \ 1701 declare_toplevel_type(ObjectSynchronizer) \ 1702 declare_toplevel_type(BasicLock) \ 1703 declare_toplevel_type(BasicObjectLock) \ 1704 \ 1705 /*********************/ \ 1706 /* Matcher (C2 only) */ \ 1707 /*********************/ \ 1708 \ 1709 declare_c2_toplevel_type(Matcher) \ 1710 declare_c2_toplevel_type(Compile) \ 1711 declare_c2_toplevel_type(InlineTree) \ 1712 declare_c2_toplevel_type(OptoRegPair) \ 1713 declare_c2_toplevel_type(JVMState) \ 1714 declare_c2_toplevel_type(Phase) \ 1715 declare_c2_type(PhaseCFG, Phase) \ 1716 declare_c2_type(PhaseRegAlloc, Phase) \ 1717 declare_c2_type(PhaseChaitin, PhaseRegAlloc) \ 1718 declare_c2_toplevel_type(CFGElement) \ 1719 declare_c2_type(Block, CFGElement) \ 1720 declare_c2_toplevel_type(Block_Array) \ 1721 declare_c2_type(Block_List, Block_Array) \ 1722 declare_c2_toplevel_type(Node_Array) \ 1723 declare_c2_type(Node_List, Node_Array) \ 1724 declare_c2_type(Unique_Node_List, Node_List) \ 1725 declare_c2_toplevel_type(Node) \ 1726 declare_c2_type(AddNode, Node) \ 1727 declare_c2_type(AddINode, AddNode) \ 1728 declare_c2_type(AddLNode, AddNode) \ 1729 declare_c2_type(AddFNode, AddNode) \ 1730 declare_c2_type(AddDNode, AddNode) \ 1731 declare_c2_type(AddPNode, Node) \ 1732 declare_c2_type(OrINode, AddNode) \ 1733 declare_c2_type(OrLNode, AddNode) \ 1734 declare_c2_type(XorINode, AddNode) \ 1735 declare_c2_type(XorLNode, AddNode) \ 1736 declare_c2_type(MaxNode, AddNode) \ 1737 declare_c2_type(MaxINode, MaxNode) \ 1738 declare_c2_type(MinINode, MaxNode) \ 1739 declare_c2_type(StartNode, MultiNode) \ 1740 declare_c2_type(StartOSRNode, StartNode) \ 1741 declare_c2_type(ParmNode, ProjNode) \ 1742 declare_c2_type(ReturnNode, Node) \ 1743 declare_c2_type(RethrowNode, Node) \ 1744 declare_c2_type(TailCallNode, ReturnNode) \ 1745 declare_c2_type(TailJumpNode, ReturnNode) \ 1746 declare_c2_type(SafePointNode, MultiNode) \ 1747 declare_c2_type(CallNode, SafePointNode) \ 1748 declare_c2_type(CallJavaNode, CallNode) \ 1749 declare_c2_type(CallStaticJavaNode, CallJavaNode) \ 1750 declare_c2_type(CallDynamicJavaNode, CallJavaNode) \ 1751 declare_c2_type(CallRuntimeNode, CallNode) \ 1752 declare_c2_type(CallLeafNode, CallRuntimeNode) \ 1753 declare_c2_type(CallLeafNoFPNode, CallLeafNode) \ 1754 declare_c2_type(AllocateNode, CallNode) \ 1755 declare_c2_type(AllocateArrayNode, AllocateNode) \ 1756 declare_c2_type(LockNode, AbstractLockNode) \ 1757 declare_c2_type(UnlockNode, AbstractLockNode) \ 1758 declare_c2_type(FastLockNode, CmpNode) \ 1759 declare_c2_type(FastUnlockNode, CmpNode) \ 1760 declare_c2_type(RegionNode, Node) \ 1761 declare_c2_type(JProjNode, ProjNode) \ 1762 declare_c2_type(PhiNode, TypeNode) \ 1763 declare_c2_type(GotoNode, Node) \ 1764 declare_c2_type(CProjNode, ProjNode) \ 1765 declare_c2_type(MultiBranchNode, MultiNode) \ 1766 declare_c2_type(IfNode, MultiBranchNode) \ 1767 declare_c2_type(IfTrueNode, CProjNode) \ 1768 declare_c2_type(IfFalseNode, CProjNode) \ 1769 declare_c2_type(PCTableNode, MultiBranchNode) \ 1770 declare_c2_type(JumpNode, PCTableNode) \ 1771 declare_c2_type(JumpProjNode, JProjNode) \ 1772 declare_c2_type(CatchNode, PCTableNode) \ 1773 declare_c2_type(CatchProjNode, CProjNode) \ 1774 declare_c2_type(CreateExNode, TypeNode) \ 1775 declare_c2_type(ClearArrayNode, Node) \ 1776 declare_c2_type(NeverBranchNode, MultiBranchNode) \ 1777 declare_c2_type(ConNode, TypeNode) \ 1778 declare_c2_type(ConINode, ConNode) \ 1779 declare_c2_type(ConPNode, ConNode) \ 1780 declare_c2_type(ConNNode, ConNode) \ 1781 declare_c2_type(ConLNode, ConNode) \ 1782 declare_c2_type(ConFNode, ConNode) \ 1783 declare_c2_type(ConDNode, ConNode) \ 1784 declare_c2_type(BinaryNode, Node) \ 1785 declare_c2_type(CMoveNode, TypeNode) \ 1786 declare_c2_type(CMoveDNode, CMoveNode) \ 1787 declare_c2_type(CMoveFNode, CMoveNode) \ 1788 declare_c2_type(CMoveINode, CMoveNode) \ 1789 declare_c2_type(CMoveLNode, CMoveNode) \ 1790 declare_c2_type(CMovePNode, CMoveNode) \ 1791 declare_c2_type(CMoveNNode, CMoveNode) \ 1792 declare_c2_type(EncodePNode, TypeNode) \ 1793 declare_c2_type(DecodeNNode, TypeNode) \ 1794 declare_c2_type(EncodePKlassNode, TypeNode) \ 1795 declare_c2_type(DecodeNKlassNode, TypeNode) \ 1796 declare_c2_type(ConstraintCastNode, TypeNode) \ 1797 declare_c2_type(CastIINode, ConstraintCastNode) \ 1798 declare_c2_type(CastPPNode, ConstraintCastNode) \ 1799 declare_c2_type(CheckCastPPNode, TypeNode) \ 1800 declare_c2_type(Conv2BNode, Node) \ 1801 declare_c2_type(ConvD2FNode, Node) \ 1802 declare_c2_type(ConvD2INode, Node) \ 1803 declare_c2_type(ConvD2LNode, Node) \ 1804 declare_c2_type(ConvF2DNode, Node) \ 1805 declare_c2_type(ConvF2INode, Node) \ 1806 declare_c2_type(ConvF2LNode, Node) \ 1807 declare_c2_type(ConvI2DNode, Node) \ 1808 declare_c2_type(ConvI2FNode, Node) \ 1809 declare_c2_type(ConvI2LNode, TypeNode) \ 1810 declare_c2_type(ConvL2DNode, Node) \ 1811 declare_c2_type(ConvL2FNode, Node) \ 1812 declare_c2_type(ConvL2INode, Node) \ 1813 declare_c2_type(CastX2PNode, Node) \ 1814 declare_c2_type(CastP2XNode, Node) \ 1815 declare_c2_type(MemBarNode, MultiNode) \ 1816 declare_c2_type(MemBarAcquireNode, MemBarNode) \ 1817 declare_c2_type(MemBarReleaseNode, MemBarNode) \ 1818 declare_c2_type(LoadFenceNode, MemBarNode) \ 1819 declare_c2_type(StoreFenceNode, MemBarNode) \ 1820 declare_c2_type(MemBarVolatileNode, MemBarNode) \ 1821 declare_c2_type(MemBarCPUOrderNode, MemBarNode) \ 1822 declare_c2_type(InitializeNode, MemBarNode) \ 1823 declare_c2_type(ThreadLocalNode, Node) \ 1824 declare_c2_type(Opaque1Node, Node) \ 1825 declare_c2_type(Opaque2Node, Node) \ 1826 declare_c2_type(PartialSubtypeCheckNode, Node) \ 1827 declare_c2_type(MoveI2FNode, Node) \ 1828 declare_c2_type(MoveL2DNode, Node) \ 1829 declare_c2_type(MoveF2INode, Node) \ 1830 declare_c2_type(MoveD2LNode, Node) \ 1831 declare_c2_type(DivINode, Node) \ 1832 declare_c2_type(DivLNode, Node) \ 1833 declare_c2_type(DivFNode, Node) \ 1834 declare_c2_type(DivDNode, Node) \ 1835 declare_c2_type(ModINode, Node) \ 1836 declare_c2_type(ModLNode, Node) \ 1837 declare_c2_type(ModFNode, Node) \ 1838 declare_c2_type(ModDNode, Node) \ 1839 declare_c2_type(DivModNode, MultiNode) \ 1840 declare_c2_type(DivModINode, DivModNode) \ 1841 declare_c2_type(DivModLNode, DivModNode) \ 1842 declare_c2_type(BoxLockNode, Node) \ 1843 declare_c2_type(LoopNode, RegionNode) \ 1844 declare_c2_type(CountedLoopNode, LoopNode) \ 1845 declare_c2_type(CountedLoopEndNode, IfNode) \ 1846 declare_c2_type(MachNode, Node) \ 1847 declare_c2_type(MachIdealNode, MachNode) \ 1848 declare_c2_type(MachTypeNode, MachNode) \ 1849 declare_c2_type(MachBreakpointNode, MachIdealNode) \ 1850 declare_c2_type(MachUEPNode, MachIdealNode) \ 1851 declare_c2_type(MachPrologNode, MachIdealNode) \ 1852 declare_c2_type(MachEpilogNode, MachIdealNode) \ 1853 declare_c2_type(MachNopNode, MachIdealNode) \ 1854 declare_c2_type(MachSpillCopyNode, MachIdealNode) \ 1855 declare_c2_type(MachNullCheckNode, MachIdealNode) \ 1856 declare_c2_type(MachProjNode, ProjNode) \ 1857 declare_c2_type(MachIfNode, MachNode) \ 1858 declare_c2_type(MachFastLockNode, MachNode) \ 1859 declare_c2_type(MachReturnNode, MachNode) \ 1860 declare_c2_type(MachSafePointNode, MachReturnNode) \ 1861 declare_c2_type(MachCallNode, MachSafePointNode) \ 1862 declare_c2_type(MachCallJavaNode, MachCallNode) \ 1863 declare_c2_type(MachCallStaticJavaNode, MachCallJavaNode) \ 1864 declare_c2_type(MachCallDynamicJavaNode, MachCallJavaNode) \ 1865 declare_c2_type(MachCallRuntimeNode, MachCallNode) \ 1866 declare_c2_type(MachHaltNode, MachReturnNode) \ 1867 declare_c2_type(MachTempNode, MachNode) \ 1868 declare_c2_type(MemNode, Node) \ 1869 declare_c2_type(MergeMemNode, Node) \ 1870 declare_c2_type(LoadNode, MemNode) \ 1871 declare_c2_type(LoadBNode, LoadNode) \ 1872 declare_c2_type(LoadUSNode, LoadNode) \ 1873 declare_c2_type(LoadINode, LoadNode) \ 1874 declare_c2_type(LoadRangeNode, LoadINode) \ 1875 declare_c2_type(LoadLNode, LoadNode) \ 1876 declare_c2_type(LoadL_unalignedNode, LoadLNode) \ 1877 declare_c2_type(LoadFNode, LoadNode) \ 1878 declare_c2_type(LoadDNode, LoadNode) \ 1879 declare_c2_type(LoadD_unalignedNode, LoadDNode) \ 1880 declare_c2_type(LoadPNode, LoadNode) \ 1881 declare_c2_type(LoadNNode, LoadNode) \ 1882 declare_c2_type(LoadKlassNode, LoadPNode) \ 1883 declare_c2_type(LoadNKlassNode, LoadNNode) \ 1884 declare_c2_type(LoadSNode, LoadNode) \ 1885 declare_c2_type(StoreNode, MemNode) \ 1886 declare_c2_type(StoreBNode, StoreNode) \ 1887 declare_c2_type(StoreCNode, StoreNode) \ 1888 declare_c2_type(StoreINode, StoreNode) \ 1889 declare_c2_type(StoreLNode, StoreNode) \ 1890 declare_c2_type(StoreFNode, StoreNode) \ 1891 declare_c2_type(StoreDNode, StoreNode) \ 1892 declare_c2_type(StorePNode, StoreNode) \ 1893 declare_c2_type(StoreNNode, StoreNode) \ 1894 declare_c2_type(StoreNKlassNode, StoreNode) \ 1895 declare_c2_type(StoreCMNode, StoreNode) \ 1896 declare_c2_type(LoadPLockedNode, LoadPNode) \ 1897 declare_c2_type(SCMemProjNode, ProjNode) \ 1898 declare_c2_type(LoadStoreNode, Node) \ 1899 declare_c2_type(StorePConditionalNode, LoadStoreNode) \ 1900 declare_c2_type(StoreLConditionalNode, LoadStoreNode) \ 1901 declare_c2_type(CompareAndSwapLNode, LoadStoreNode) \ 1902 declare_c2_type(CompareAndSwapINode, LoadStoreNode) \ 1903 declare_c2_type(CompareAndSwapPNode, LoadStoreNode) \ 1904 declare_c2_type(CompareAndSwapNNode, LoadStoreNode) \ 1905 declare_c2_type(PrefetchReadNode, Node) \ 1906 declare_c2_type(PrefetchWriteNode, Node) \ 1907 declare_c2_type(MulNode, Node) \ 1908 declare_c2_type(MulINode, MulNode) \ 1909 declare_c2_type(MulLNode, MulNode) \ 1910 declare_c2_type(MulFNode, MulNode) \ 1911 declare_c2_type(MulDNode, MulNode) \ 1912 declare_c2_type(MulHiLNode, Node) \ 1913 declare_c2_type(AndINode, MulINode) \ 1914 declare_c2_type(AndLNode, MulLNode) \ 1915 declare_c2_type(LShiftINode, Node) \ 1916 declare_c2_type(LShiftLNode, Node) \ 1917 declare_c2_type(RShiftINode, Node) \ 1918 declare_c2_type(RShiftLNode, Node) \ 1919 declare_c2_type(URShiftINode, Node) \ 1920 declare_c2_type(URShiftLNode, Node) \ 1921 declare_c2_type(MultiNode, Node) \ 1922 declare_c2_type(ProjNode, Node) \ 1923 declare_c2_type(TypeNode, Node) \ 1924 declare_c2_type(NodeHash, StackObj) \ 1925 declare_c2_type(RootNode, LoopNode) \ 1926 declare_c2_type(HaltNode, Node) \ 1927 declare_c2_type(SubNode, Node) \ 1928 declare_c2_type(SubINode, SubNode) \ 1929 declare_c2_type(SubLNode, SubNode) \ 1930 declare_c2_type(SubFPNode, SubNode) \ 1931 declare_c2_type(SubFNode, SubFPNode) \ 1932 declare_c2_type(SubDNode, SubFPNode) \ 1933 declare_c2_type(CmpNode, SubNode) \ 1934 declare_c2_type(CmpINode, CmpNode) \ 1935 declare_c2_type(CmpUNode, CmpNode) \ 1936 declare_c2_type(CmpPNode, CmpNode) \ 1937 declare_c2_type(CmpNNode, CmpNode) \ 1938 declare_c2_type(CmpLNode, CmpNode) \ 1939 declare_c2_type(CmpL3Node, CmpLNode) \ 1940 declare_c2_type(CmpFNode, CmpNode) \ 1941 declare_c2_type(CmpF3Node, CmpFNode) \ 1942 declare_c2_type(CmpDNode, CmpNode) \ 1943 declare_c2_type(CmpD3Node, CmpDNode) \ 1944 declare_c2_type(BoolNode, Node) \ 1945 declare_c2_type(AbsNode, Node) \ 1946 declare_c2_type(AbsINode, AbsNode) \ 1947 declare_c2_type(AbsFNode, AbsNode) \ 1948 declare_c2_type(AbsDNode, AbsNode) \ 1949 declare_c2_type(CmpLTMaskNode, Node) \ 1950 declare_c2_type(NegNode, Node) \ 1951 declare_c2_type(NegFNode, NegNode) \ 1952 declare_c2_type(NegDNode, NegNode) \ 1953 declare_c2_type(CosDNode, Node) \ 1954 declare_c2_type(SinDNode, Node) \ 1955 declare_c2_type(TanDNode, Node) \ 1956 declare_c2_type(AtanDNode, Node) \ 1957 declare_c2_type(SqrtDNode, Node) \ 1958 declare_c2_type(ExpDNode, Node) \ 1959 declare_c2_type(LogDNode, Node) \ 1960 declare_c2_type(Log10DNode, Node) \ 1961 declare_c2_type(PowDNode, Node) \ 1962 declare_c2_type(ReverseBytesINode, Node) \ 1963 declare_c2_type(ReverseBytesLNode, Node) \ 1964 declare_c2_type(VectorNode, Node) \ 1965 declare_c2_type(AddVBNode, VectorNode) \ 1966 declare_c2_type(AddVSNode, VectorNode) \ 1967 declare_c2_type(AddVINode, VectorNode) \ 1968 declare_c2_type(AddVLNode, VectorNode) \ 1969 declare_c2_type(AddVFNode, VectorNode) \ 1970 declare_c2_type(AddVDNode, VectorNode) \ 1971 declare_c2_type(SubVBNode, VectorNode) \ 1972 declare_c2_type(SubVSNode, VectorNode) \ 1973 declare_c2_type(SubVINode, VectorNode) \ 1974 declare_c2_type(SubVLNode, VectorNode) \ 1975 declare_c2_type(SubVFNode, VectorNode) \ 1976 declare_c2_type(SubVDNode, VectorNode) \ 1977 declare_c2_type(MulVSNode, VectorNode) \ 1978 declare_c2_type(MulVINode, VectorNode) \ 1979 declare_c2_type(MulVFNode, VectorNode) \ 1980 declare_c2_type(MulVDNode, VectorNode) \ 1981 declare_c2_type(DivVFNode, VectorNode) \ 1982 declare_c2_type(DivVDNode, VectorNode) \ 1983 declare_c2_type(LShiftVBNode, VectorNode) \ 1984 declare_c2_type(LShiftVSNode, VectorNode) \ 1985 declare_c2_type(LShiftVINode, VectorNode) \ 1986 declare_c2_type(LShiftVLNode, VectorNode) \ 1987 declare_c2_type(RShiftVBNode, VectorNode) \ 1988 declare_c2_type(RShiftVSNode, VectorNode) \ 1989 declare_c2_type(RShiftVINode, VectorNode) \ 1990 declare_c2_type(RShiftVLNode, VectorNode) \ 1991 declare_c2_type(URShiftVBNode, VectorNode) \ 1992 declare_c2_type(URShiftVSNode, VectorNode) \ 1993 declare_c2_type(URShiftVINode, VectorNode) \ 1994 declare_c2_type(URShiftVLNode, VectorNode) \ 1995 declare_c2_type(AndVNode, VectorNode) \ 1996 declare_c2_type(OrVNode, VectorNode) \ 1997 declare_c2_type(XorVNode, VectorNode) \ 1998 declare_c2_type(LoadVectorNode, LoadNode) \ 1999 declare_c2_type(StoreVectorNode, StoreNode) \ 2000 declare_c2_type(ReplicateBNode, VectorNode) \ 2001 declare_c2_type(ReplicateSNode, VectorNode) \ 2002 declare_c2_type(ReplicateINode, VectorNode) \ 2003 declare_c2_type(ReplicateLNode, VectorNode) \ 2004 declare_c2_type(ReplicateFNode, VectorNode) \ 2005 declare_c2_type(ReplicateDNode, VectorNode) \ 2006 declare_c2_type(PackNode, VectorNode) \ 2007 declare_c2_type(PackBNode, PackNode) \ 2008 declare_c2_type(PackSNode, PackNode) \ 2009 declare_c2_type(PackINode, PackNode) \ 2010 declare_c2_type(PackLNode, PackNode) \ 2011 declare_c2_type(PackFNode, PackNode) \ 2012 declare_c2_type(PackDNode, PackNode) \ 2013 declare_c2_type(Pack2LNode, PackNode) \ 2014 declare_c2_type(Pack2DNode, PackNode) \ 2015 declare_c2_type(ExtractNode, Node) \ 2016 declare_c2_type(ExtractBNode, ExtractNode) \ 2017 declare_c2_type(ExtractUBNode, ExtractNode) \ 2018 declare_c2_type(ExtractCNode, ExtractNode) \ 2019 declare_c2_type(ExtractSNode, ExtractNode) \ 2020 declare_c2_type(ExtractINode, ExtractNode) \ 2021 declare_c2_type(ExtractLNode, ExtractNode) \ 2022 declare_c2_type(ExtractFNode, ExtractNode) \ 2023 declare_c2_type(ExtractDNode, ExtractNode) \ 2024 declare_c2_type(OverflowNode, CmpNode) \ 2025 declare_c2_type(OverflowINode, OverflowNode) \ 2026 declare_c2_type(OverflowAddINode, OverflowINode) \ 2027 declare_c2_type(OverflowSubINode, OverflowINode) \ 2028 declare_c2_type(OverflowMulINode, OverflowINode) \ 2029 declare_c2_type(OverflowLNode, OverflowNode) \ 2030 declare_c2_type(OverflowAddLNode, OverflowLNode) \ 2031 declare_c2_type(OverflowSubLNode, OverflowLNode) \ 2032 declare_c2_type(OverflowMulLNode, OverflowLNode) \ 2033 \ 2034 /*********************/ \ 2035 /* Adapter Blob Entries */ \ 2036 /*********************/ \ 2037 declare_toplevel_type(AdapterHandlerEntry) \ 2038 declare_toplevel_type(AdapterHandlerEntry*) \ 2039 \ 2040 /*********************/ \ 2041 /* CI */ \ 2042 /*********************/ \ 2043 declare_toplevel_type(ciEnv) \ 2044 declare_toplevel_type(ciObjectFactory) \ 2045 declare_toplevel_type(ciConstant) \ 2046 declare_toplevel_type(ciField) \ 2047 declare_toplevel_type(ciSymbol) \ 2048 declare_toplevel_type(ciBaseObject) \ 2049 declare_type(ciObject, ciBaseObject) \ 2050 declare_type(ciInstance, ciObject) \ 2051 declare_type(ciMetadata, ciBaseObject) \ 2052 declare_type(ciMethod, ciMetadata) \ 2053 declare_type(ciMethodData, ciMetadata) \ 2054 declare_type(ciType, ciMetadata) \ 2055 declare_type(ciKlass, ciType) \ 2056 declare_type(ciInstanceKlass, ciKlass) \ 2057 declare_type(ciArrayKlass, ciKlass) \ 2058 declare_type(ciTypeArrayKlass, ciArrayKlass) \ 2059 declare_type(ciObjArrayKlass, ciArrayKlass) \ 2060 \ 2061 /********************/ \ 2062 /* -XX flags */ \ 2063 /********************/ \ 2064 \ 2065 declare_toplevel_type(Flag) \ 2066 declare_toplevel_type(Flag*) \ 2067 \ 2068 /********************/ \ 2069 /* JVMTI */ \ 2070 /********************/ \ 2071 \ 2072 declare_toplevel_type(JvmtiExport) \ 2073 \ 2074 /********************/ \ 2075 /* JDK/VM version */ \ 2076 /********************/ \ 2077 \ 2078 declare_toplevel_type(Abstract_VM_Version) \ 2079 declare_toplevel_type(JDK_Version) \ 2080 \ 2081 /*************/ \ 2082 /* Arguments */ \ 2083 /*************/ \ 2084 \ 2085 declare_toplevel_type(Arguments) \ 2086 \ 2087 /***************/ \ 2088 /* Other types */ \ 2089 /***************/ \ 2090 \ 2091 /* all enum types */ \ 2092 \ 2093 declare_integer_type(Bytecodes::Code) \ 2094 declare_integer_type(Generation::Name) \ 2095 declare_integer_type(InstanceKlass::ClassState) \ 2096 declare_integer_type(JavaThreadState) \ 2097 declare_integer_type(Location::Type) \ 2098 declare_integer_type(Location::Where) \ 2099 declare_integer_type(Flag::Flags) \ 2100 COMPILER2_PRESENT(declare_integer_type(OptoReg::Name)) \ 2101 \ 2102 declare_toplevel_type(CHeapObj<mtInternal>) \ 2103 declare_type(Array<int>, MetaspaceObj) \ 2104 declare_type(Array<u1>, MetaspaceObj) \ 2105 declare_type(Array<u2>, MetaspaceObj) \ 2106 declare_type(Array<Klass*>, MetaspaceObj) \ 2107 declare_type(Array<Method*>, MetaspaceObj) \ 2108 \ 2109 declare_integer_type(AccessFlags) /* FIXME: wrong type (not integer) */\ 2110 declare_toplevel_type(address) /* FIXME: should this be an integer type? */\ 2111 declare_integer_type(BasicType) /* FIXME: wrong type (not integer) */\ 2112 declare_toplevel_type(BreakpointInfo) \ 2113 declare_toplevel_type(BreakpointInfo*) \ 2114 declare_toplevel_type(CodeBlob*) \ 2115 declare_toplevel_type(CompressedWriteStream*) \ 2116 declare_toplevel_type(ConstantPoolCacheEntry) \ 2117 declare_toplevel_type(elapsedTimer) \ 2118 declare_toplevel_type(frame) \ 2119 declare_toplevel_type(intptr_t*) \ 2120 declare_unsigned_integer_type(InvocationCounter) /* FIXME: wrong type (not integer) */ \ 2121 declare_toplevel_type(JavaThread*) \ 2122 declare_toplevel_type(java_lang_Class) \ 2123 declare_integer_type(JavaThread::AsyncRequests) \ 2124 declare_toplevel_type(jbyte*) \ 2125 declare_toplevel_type(jbyte**) \ 2126 declare_toplevel_type(jint*) \ 2127 declare_toplevel_type(jniIdMapBase*) \ 2128 declare_unsigned_integer_type(juint) \ 2129 declare_unsigned_integer_type(julong) \ 2130 declare_toplevel_type(JNIHandleBlock*) \ 2131 declare_toplevel_type(JNIid) \ 2132 declare_toplevel_type(JNIid*) \ 2133 declare_toplevel_type(jmethodID*) \ 2134 declare_toplevel_type(Mutex*) \ 2135 declare_toplevel_type(nmethod*) \ 2136 COMPILER2_PRESENT(declare_unsigned_integer_type(node_idx_t)) \ 2137 declare_toplevel_type(ObjectMonitor*) \ 2138 declare_toplevel_type(oop*) \ 2139 declare_toplevel_type(OopMap**) \ 2140 declare_toplevel_type(OopMapCache*) \ 2141 declare_toplevel_type(OopMapSet*) \ 2142 declare_toplevel_type(VMReg) \ 2143 declare_toplevel_type(OSThread*) \ 2144 declare_integer_type(ReferenceType) \ 2145 declare_toplevel_type(StubQueue*) \ 2146 declare_toplevel_type(Thread*) \ 2147 declare_toplevel_type(Universe) \ 2148 declare_toplevel_type(os) \ 2149 declare_toplevel_type(vframeArray) \ 2150 declare_toplevel_type(vframeArrayElement) \ 2151 declare_toplevel_type(Annotations*) \ 2152 \ 2153 /***************/ \ 2154 /* Miscellaneous types */ \ 2155 /***************/ \ 2156 \ 2157 declare_toplevel_type(PtrQueue) \ 2158 \ 2159 /* freelist */ \ 2160 declare_toplevel_type(FreeChunk*) \ 2161 declare_toplevel_type(AdaptiveFreeList<FreeChunk>*) \ 2162 declare_toplevel_type(AdaptiveFreeList<FreeChunk>) 2163 2164 2165//-------------------------------------------------------------------------------- 2166// VM_INT_CONSTANTS 2167// 2168// This table contains integer constants required over in the 2169// serviceability agent. The "declare_constant" macro is used for all 2170// enums, etc., while "declare_preprocessor_constant" must be used for 2171// all #defined constants. 2172 2173#define VM_INT_CONSTANTS(declare_constant, \ 2174 declare_preprocessor_constant, \ 2175 declare_c1_constant, \ 2176 declare_c2_constant, \ 2177 declare_c2_preprocessor_constant) \ 2178 \ 2179 /******************/ \ 2180 /* Useful globals */ \ 2181 /******************/ \ 2182 \ 2183 declare_preprocessor_constant("ASSERT", DEBUG_ONLY(1) NOT_DEBUG(0)) \ 2184 \ 2185 /**************/ \ 2186 /* Stack bias */ \ 2187 /**************/ \ 2188 \ 2189 declare_preprocessor_constant("STACK_BIAS", STACK_BIAS) \ 2190 \ 2191 /****************/ \ 2192 /* Object sizes */ \ 2193 /****************/ \ 2194 \ 2195 declare_constant(oopSize) \ 2196 declare_constant(LogBytesPerWord) \ 2197 declare_constant(BytesPerWord) \ 2198 declare_constant(BytesPerLong) \ 2199 \ 2200 declare_constant(LogKlassAlignmentInBytes) \ 2201 \ 2202 /********************************************/ \ 2203 /* Generation and Space Hierarchy Constants */ \ 2204 /********************************************/ \ 2205 \ 2206 declare_constant(ageTable::table_size) \ 2207 \ 2208 declare_constant(BarrierSet::ModRef) \ 2209 declare_constant(BarrierSet::CardTableModRef) \ 2210 declare_constant(BarrierSet::CardTableExtension) \ 2211 declare_constant(BarrierSet::G1SATBCT) \ 2212 declare_constant(BarrierSet::G1SATBCTLogging) \ 2213 declare_constant(BarrierSet::Other) \ 2214 \ 2215 declare_constant(BlockOffsetSharedArray::LogN) \ 2216 declare_constant(BlockOffsetSharedArray::LogN_words) \ 2217 declare_constant(BlockOffsetSharedArray::N_bytes) \ 2218 declare_constant(BlockOffsetSharedArray::N_words) \ 2219 \ 2220 declare_constant(BlockOffsetArray::N_words) \ 2221 \ 2222 declare_constant(CardTableModRefBS::clean_card) \ 2223 declare_constant(CardTableModRefBS::last_card) \ 2224 declare_constant(CardTableModRefBS::dirty_card) \ 2225 declare_constant(CardTableModRefBS::Precise) \ 2226 declare_constant(CardTableModRefBS::ObjHeadPreciseArray) \ 2227 declare_constant(CardTableModRefBS::card_shift) \ 2228 declare_constant(CardTableModRefBS::card_size) \ 2229 declare_constant(CardTableModRefBS::card_size_in_words) \ 2230 \ 2231 declare_constant(CardTableRS::youngergen_card) \ 2232 \ 2233 declare_constant(CollectedHeap::Abstract) \ 2234 declare_constant(CollectedHeap::SharedHeap) \ 2235 declare_constant(CollectedHeap::GenCollectedHeap) \ 2236 \ 2237 declare_constant(GenCollectedHeap::max_gens) \ 2238 \ 2239 /* constants from Generation::Name enum */ \ 2240 \ 2241 declare_constant(Generation::DefNew) \ 2242 declare_constant(Generation::MarkSweepCompact) \ 2243 declare_constant(Generation::Other) \ 2244 \ 2245 declare_constant(Generation::LogOfGenGrain) \ 2246 declare_constant(Generation::GenGrain) \ 2247 \ 2248 declare_constant(HeapWordSize) \ 2249 declare_constant(LogHeapWordSize) \ 2250 \ 2251 \ 2252 /************************/ \ 2253 /* PerfMemory - jvmstat */ \ 2254 /************************/ \ 2255 \ 2256 declare_preprocessor_constant("PERFDATA_MAJOR_VERSION", PERFDATA_MAJOR_VERSION) \ 2257 declare_preprocessor_constant("PERFDATA_MINOR_VERSION", PERFDATA_MINOR_VERSION) \ 2258 declare_preprocessor_constant("PERFDATA_BIG_ENDIAN", PERFDATA_BIG_ENDIAN) \ 2259 declare_preprocessor_constant("PERFDATA_LITTLE_ENDIAN", PERFDATA_LITTLE_ENDIAN) \ 2260 \ 2261 /***********************************/ \ 2262 /* LoaderConstraintTable constants */ \ 2263 /***********************************/ \ 2264 \ 2265 declare_constant(LoaderConstraintTable::_loader_constraint_size) \ 2266 declare_constant(LoaderConstraintTable::_nof_buckets) \ 2267 \ 2268 /************************************************************/ \ 2269 /* HotSpot specific JVM_ACC constants from global anon enum */ \ 2270 /************************************************************/ \ 2271 \ 2272 declare_constant(JVM_ACC_WRITTEN_FLAGS) \ 2273 declare_constant(JVM_ACC_MONITOR_MATCH) \ 2274 declare_constant(JVM_ACC_HAS_MONITOR_BYTECODES) \ 2275 declare_constant(JVM_ACC_HAS_LOOPS) \ 2276 declare_constant(JVM_ACC_LOOPS_FLAG_INIT) \ 2277 declare_constant(JVM_ACC_QUEUED) \ 2278 declare_constant(JVM_ACC_NOT_C2_OSR_COMPILABLE) \ 2279 declare_constant(JVM_ACC_HAS_LINE_NUMBER_TABLE) \ 2280 declare_constant(JVM_ACC_HAS_CHECKED_EXCEPTIONS) \ 2281 declare_constant(JVM_ACC_HAS_JSRS) \ 2282 declare_constant(JVM_ACC_IS_OLD) \ 2283 declare_constant(JVM_ACC_IS_OBSOLETE) \ 2284 declare_constant(JVM_ACC_IS_PREFIXED_NATIVE) \ 2285 declare_constant(JVM_ACC_HAS_MIRANDA_METHODS) \ 2286 declare_constant(JVM_ACC_HAS_VANILLA_CONSTRUCTOR) \ 2287 declare_constant(JVM_ACC_HAS_FINALIZER) \ 2288 declare_constant(JVM_ACC_IS_CLONEABLE) \ 2289 declare_constant(JVM_ACC_HAS_LOCAL_VARIABLE_TABLE) \ 2290 declare_constant(JVM_ACC_PROMOTED_FLAGS) \ 2291 declare_constant(JVM_ACC_FIELD_ACCESS_WATCHED) \ 2292 declare_constant(JVM_ACC_FIELD_MODIFICATION_WATCHED) \ 2293 \ 2294 /*****************************/ \ 2295 /* Thread::SuspendFlags enum */ \ 2296 /*****************************/ \ 2297 \ 2298 declare_constant(Thread::_external_suspend) \ 2299 declare_constant(Thread::_ext_suspended) \ 2300 declare_constant(Thread::_has_async_exception) \ 2301 \ 2302 /*******************/ \ 2303 /* JavaThreadState */ \ 2304 /*******************/ \ 2305 \ 2306 declare_constant(_thread_uninitialized) \ 2307 declare_constant(_thread_new) \ 2308 declare_constant(_thread_new_trans) \ 2309 declare_constant(_thread_in_native) \ 2310 declare_constant(_thread_in_native_trans) \ 2311 declare_constant(_thread_in_vm) \ 2312 declare_constant(_thread_in_vm_trans) \ 2313 declare_constant(_thread_in_Java) \ 2314 declare_constant(_thread_in_Java_trans) \ 2315 declare_constant(_thread_blocked) \ 2316 declare_constant(_thread_blocked_trans) \ 2317 \ 2318 /******************************/ \ 2319 /* Klass misc. enum constants */ \ 2320 /******************************/ \ 2321 \ 2322 declare_constant(Klass::_primary_super_limit) \ 2323 declare_constant(Klass::_lh_instance_slow_path_bit) \ 2324 declare_constant(Klass::_lh_log2_element_size_shift) \ 2325 declare_constant(Klass::_lh_log2_element_size_mask) \ 2326 declare_constant(Klass::_lh_element_type_shift) \ 2327 declare_constant(Klass::_lh_element_type_mask) \ 2328 declare_constant(Klass::_lh_header_size_shift) \ 2329 declare_constant(Klass::_lh_header_size_mask) \ 2330 declare_constant(Klass::_lh_array_tag_shift) \ 2331 declare_constant(Klass::_lh_array_tag_type_value) \ 2332 declare_constant(Klass::_lh_array_tag_obj_value) \ 2333 \ 2334 /********************************/ \ 2335 /* ConstMethod anon-enum */ \ 2336 /********************************/ \ 2337 \ 2338 declare_constant(Method::_jfr_towrite) \ 2339 declare_constant(Method::_caller_sensitive) \ 2340 declare_constant(Method::_force_inline) \ 2341 declare_constant(Method::_dont_inline) \ 2342 declare_constant(Method::_hidden) \ 2343 \ 2344 declare_constant(ConstMethod::_has_linenumber_table) \ 2345 declare_constant(ConstMethod::_has_checked_exceptions) \ 2346 declare_constant(ConstMethod::_has_localvariable_table) \ 2347 declare_constant(ConstMethod::_has_exception_table) \ 2348 declare_constant(ConstMethod::_has_generic_signature) \ 2349 declare_constant(ConstMethod::_has_method_parameters) \ 2350 declare_constant(ConstMethod::_has_method_annotations) \ 2351 declare_constant(ConstMethod::_has_parameter_annotations) \ 2352 declare_constant(ConstMethod::_has_default_annotations) \ 2353 declare_constant(ConstMethod::_has_type_annotations) \ 2354 \ 2355 /**************/ \ 2356 /* DataLayout */ \ 2357 /**************/ \ 2358 \ 2359 declare_constant(DataLayout::cell_size) \ 2360 \ 2361 /*************************************/ \ 2362 /* InstanceKlass enum */ \ 2363 /*************************************/ \ 2364 \ 2365 \ 2366 /*************************************/ \ 2367 /* FieldInfo FieldOffset enum */ \ 2368 /*************************************/ \ 2369 \ 2370 declare_constant(FieldInfo::access_flags_offset) \ 2371 declare_constant(FieldInfo::name_index_offset) \ 2372 declare_constant(FieldInfo::signature_index_offset) \ 2373 declare_constant(FieldInfo::initval_index_offset) \ 2374 declare_constant(FieldInfo::low_packed_offset) \ 2375 declare_constant(FieldInfo::high_packed_offset) \ 2376 declare_constant(FieldInfo::field_slots) \ 2377 \ 2378 /*************************************/ \ 2379 /* FieldInfo tag constants */ \ 2380 /*************************************/ \ 2381 \ 2382 declare_preprocessor_constant("FIELDINFO_TAG_SIZE", FIELDINFO_TAG_SIZE) \ 2383 declare_preprocessor_constant("FIELDINFO_TAG_MASK", FIELDINFO_TAG_MASK) \ 2384 declare_preprocessor_constant("FIELDINFO_TAG_OFFSET", FIELDINFO_TAG_OFFSET) \ 2385 \ 2386 /************************************************/ \ 2387 /* InstanceKlass InnerClassAttributeOffset enum */ \ 2388 /************************************************/ \ 2389 \ 2390 declare_constant(InstanceKlass::inner_class_inner_class_info_offset) \ 2391 declare_constant(InstanceKlass::inner_class_outer_class_info_offset) \ 2392 declare_constant(InstanceKlass::inner_class_inner_name_offset) \ 2393 declare_constant(InstanceKlass::inner_class_access_flags_offset) \ 2394 declare_constant(InstanceKlass::inner_class_next_offset) \ 2395 \ 2396 /*********************************/ \ 2397 /* InstanceKlass ClassState enum */ \ 2398 /*********************************/ \ 2399 \ 2400 declare_constant(InstanceKlass::allocated) \ 2401 declare_constant(InstanceKlass::loaded) \ 2402 declare_constant(InstanceKlass::linked) \ 2403 declare_constant(InstanceKlass::being_initialized) \ 2404 declare_constant(InstanceKlass::fully_initialized) \ 2405 declare_constant(InstanceKlass::initialization_error) \ 2406 \ 2407 /*********************************/ \ 2408 /* Symbol* - symbol max length */ \ 2409 /*********************************/ \ 2410 \ 2411 declare_constant(Symbol::max_symbol_length) \ 2412 \ 2413 /*************************************************/ \ 2414 /* ConstantPool* layout enum for InvokeDynamic */ \ 2415 /*************************************************/ \ 2416 \ 2417 declare_constant(ConstantPool::_indy_bsm_offset) \ 2418 declare_constant(ConstantPool::_indy_argc_offset) \ 2419 declare_constant(ConstantPool::_indy_argv_offset) \ 2420 \ 2421 /********************************/ \ 2422 /* ConstantPoolCacheEntry enums */ \ 2423 /********************************/ \ 2424 \ 2425 declare_constant(ConstantPoolCacheEntry::is_volatile_shift) \ 2426 declare_constant(ConstantPoolCacheEntry::is_final_shift) \ 2427 declare_constant(ConstantPoolCacheEntry::is_forced_virtual_shift) \ 2428 declare_constant(ConstantPoolCacheEntry::is_vfinal_shift) \ 2429 declare_constant(ConstantPoolCacheEntry::is_field_entry_shift) \ 2430 declare_constant(ConstantPoolCacheEntry::tos_state_shift) \ 2431 \ 2432 /***************************************/ \ 2433 /* java_lang_Thread::ThreadStatus enum */ \ 2434 /***************************************/ \ 2435 \ 2436 declare_constant(java_lang_Thread::NEW) \ 2437 declare_constant(java_lang_Thread::RUNNABLE) \ 2438 declare_constant(java_lang_Thread::SLEEPING) \ 2439 declare_constant(java_lang_Thread::IN_OBJECT_WAIT) \ 2440 declare_constant(java_lang_Thread::IN_OBJECT_WAIT_TIMED) \ 2441 declare_constant(java_lang_Thread::PARKED) \ 2442 declare_constant(java_lang_Thread::PARKED_TIMED) \ 2443 declare_constant(java_lang_Thread::BLOCKED_ON_MONITOR_ENTER) \ 2444 declare_constant(java_lang_Thread::TERMINATED) \ 2445 \ 2446 /******************************/ \ 2447 /* Debug info */ \ 2448 /******************************/ \ 2449 \ 2450 declare_constant(Location::OFFSET_MASK) \ 2451 declare_constant(Location::OFFSET_SHIFT) \ 2452 declare_constant(Location::TYPE_MASK) \ 2453 declare_constant(Location::TYPE_SHIFT) \ 2454 declare_constant(Location::WHERE_MASK) \ 2455 declare_constant(Location::WHERE_SHIFT) \ 2456 \ 2457 /* constants from Location::Type enum */ \ 2458 \ 2459 declare_constant(Location::normal) \ 2460 declare_constant(Location::oop) \ 2461 declare_constant(Location::narrowoop) \ 2462 declare_constant(Location::int_in_long) \ 2463 declare_constant(Location::lng) \ 2464 declare_constant(Location::float_in_dbl) \ 2465 declare_constant(Location::dbl) \ 2466 declare_constant(Location::addr) \ 2467 declare_constant(Location::invalid) \ 2468 \ 2469 /* constants from Location::Where enum */ \ 2470 \ 2471 declare_constant(Location::on_stack) \ 2472 declare_constant(Location::in_register) \ 2473 \ 2474 declare_constant(Deoptimization::Reason_many) \ 2475 declare_constant(Deoptimization::Reason_none) \ 2476 declare_constant(Deoptimization::Reason_null_check) \ 2477 declare_constant(Deoptimization::Reason_null_assert) \ 2478 declare_constant(Deoptimization::Reason_range_check) \ 2479 declare_constant(Deoptimization::Reason_class_check) \ 2480 declare_constant(Deoptimization::Reason_array_check) \ 2481 declare_constant(Deoptimization::Reason_intrinsic) \ 2482 declare_constant(Deoptimization::Reason_bimorphic) \ 2483 declare_constant(Deoptimization::Reason_unloaded) \ 2484 declare_constant(Deoptimization::Reason_uninitialized) \ 2485 declare_constant(Deoptimization::Reason_unreached) \ 2486 declare_constant(Deoptimization::Reason_unhandled) \ 2487 declare_constant(Deoptimization::Reason_constraint) \ 2488 declare_constant(Deoptimization::Reason_div0_check) \ 2489 declare_constant(Deoptimization::Reason_age) \ 2490 declare_constant(Deoptimization::Reason_predicate) \ 2491 declare_constant(Deoptimization::Reason_loop_limit_check) \ 2492 declare_constant(Deoptimization::Reason_speculate_class_check) \ 2493 declare_constant(Deoptimization::Reason_speculate_null_check) \ 2494 declare_constant(Deoptimization::Reason_rtm_state_change) \ 2495 declare_constant(Deoptimization::Reason_unstable_if) \ 2496 declare_constant(Deoptimization::Reason_tenured) \ 2497 declare_constant(Deoptimization::Reason_LIMIT) \ 2498 declare_constant(Deoptimization::Reason_RECORDED_LIMIT) \ 2499 \ 2500 declare_constant(Deoptimization::Action_none) \ 2501 declare_constant(Deoptimization::Action_maybe_recompile) \ 2502 declare_constant(Deoptimization::Action_reinterpret) \ 2503 declare_constant(Deoptimization::Action_make_not_entrant) \ 2504 declare_constant(Deoptimization::Action_make_not_compilable) \ 2505 declare_constant(Deoptimization::Action_LIMIT) \ 2506 \ 2507 /*********************/ \ 2508 /* Matcher (C2 only) */ \ 2509 /*********************/ \ 2510 \ 2511 declare_c2_preprocessor_constant("Matcher::interpreter_frame_pointer_reg", Matcher::interpreter_frame_pointer_reg()) \ 2512 \ 2513 /*********************************************/ \ 2514 /* MethodCompilation (globalDefinitions.hpp) */ \ 2515 /*********************************************/ \ 2516 \ 2517 declare_constant(InvocationEntryBci) \ 2518 declare_constant(InvalidOSREntryBci) \ 2519 \ 2520 /***************/ \ 2521 /* OopMapValue */ \ 2522 /***************/ \ 2523 \ 2524 declare_constant(OopMapValue::type_bits) \ 2525 declare_constant(OopMapValue::register_bits) \ 2526 declare_constant(OopMapValue::type_shift) \ 2527 declare_constant(OopMapValue::register_shift) \ 2528 declare_constant(OopMapValue::type_mask) \ 2529 declare_constant(OopMapValue::type_mask_in_place) \ 2530 declare_constant(OopMapValue::register_mask) \ 2531 declare_constant(OopMapValue::register_mask_in_place) \ 2532 declare_constant(OopMapValue::unused_value) \ 2533 declare_constant(OopMapValue::oop_value) \ 2534 declare_constant(OopMapValue::value_value) \ 2535 declare_constant(OopMapValue::narrowoop_value) \ 2536 declare_constant(OopMapValue::callee_saved_value) \ 2537 declare_constant(OopMapValue::derived_oop_value) \ 2538 \ 2539 /******************/ \ 2540 /* JNIHandleBlock */ \ 2541 /******************/ \ 2542 \ 2543 declare_constant(JNIHandleBlock::block_size_in_oops) \ 2544 \ 2545 /**********************/ \ 2546 /* ObjectSynchronizer */ \ 2547 /**********************/ \ 2548 \ 2549 declare_constant(ObjectSynchronizer::_BLOCKSIZE) \ 2550 \ 2551 /**********************/ \ 2552 /* PcDesc */ \ 2553 /**********************/ \ 2554 \ 2555 declare_constant(PcDesc::PCDESC_reexecute) \ 2556 declare_constant(PcDesc::PCDESC_is_method_handle_invoke) \ 2557 declare_constant(PcDesc::PCDESC_return_oop) \ 2558 \ 2559 /**********************/ \ 2560 /* frame */ \ 2561 /**********************/ \ 2562 \ 2563 NOT_ZERO(X86_ONLY(declare_constant(frame::entry_frame_call_wrapper_offset))) \ 2564 declare_constant(frame::pc_return_offset) \ 2565 \ 2566 /*************/ \ 2567 /* vmSymbols */ \ 2568 /*************/ \ 2569 \ 2570 declare_constant(vmSymbols::FIRST_SID) \ 2571 declare_constant(vmSymbols::SID_LIMIT) \ 2572 \ 2573 /****************/ \ 2574 /* vmIntrinsics */ \ 2575 /****************/ \ 2576 \ 2577 declare_constant(vmIntrinsics::_invokeBasic) \ 2578 declare_constant(vmIntrinsics::_linkToVirtual) \ 2579 declare_constant(vmIntrinsics::_linkToStatic) \ 2580 declare_constant(vmIntrinsics::_linkToSpecial) \ 2581 declare_constant(vmIntrinsics::_linkToInterface) \ 2582 \ 2583 /********************************/ \ 2584 /* Calling convention constants */ \ 2585 /********************************/ \ 2586 \ 2587 declare_constant(RegisterImpl::number_of_registers) \ 2588 declare_constant(ConcreteRegisterImpl::number_of_registers) \ 2589 declare_preprocessor_constant("REG_COUNT", REG_COUNT) \ 2590 declare_c2_preprocessor_constant("SAVED_ON_ENTRY_REG_COUNT", SAVED_ON_ENTRY_REG_COUNT) \ 2591 declare_c2_preprocessor_constant("C_SAVED_ON_ENTRY_REG_COUNT", C_SAVED_ON_ENTRY_REG_COUNT) 2592 2593 2594//-------------------------------------------------------------------------------- 2595// VM_LONG_CONSTANTS 2596// 2597// This table contains long constants required over in the 2598// serviceability agent. The "declare_constant" macro is used for all 2599// enums, etc., while "declare_preprocessor_constant" must be used for 2600// all #defined constants. 2601 2602#define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \ 2603 \ 2604 /*********************/ \ 2605 /* MarkOop constants */ \ 2606 /*********************/ \ 2607 \ 2608 /* Note: some of these are declared as long constants just for */ \ 2609 /* consistency. The mask constants are the only ones requiring */ \ 2610 /* 64 bits (on 64-bit platforms). */ \ 2611 \ 2612 declare_constant(markOopDesc::age_bits) \ 2613 declare_constant(markOopDesc::lock_bits) \ 2614 declare_constant(markOopDesc::biased_lock_bits) \ 2615 declare_constant(markOopDesc::max_hash_bits) \ 2616 declare_constant(markOopDesc::hash_bits) \ 2617 \ 2618 declare_constant(markOopDesc::lock_shift) \ 2619 declare_constant(markOopDesc::biased_lock_shift) \ 2620 declare_constant(markOopDesc::age_shift) \ 2621 declare_constant(markOopDesc::hash_shift) \ 2622 \ 2623 declare_constant(markOopDesc::lock_mask) \ 2624 declare_constant(markOopDesc::lock_mask_in_place) \ 2625 declare_constant(markOopDesc::biased_lock_mask) \ 2626 declare_constant(markOopDesc::biased_lock_mask_in_place) \ 2627 declare_constant(markOopDesc::biased_lock_bit_in_place) \ 2628 declare_constant(markOopDesc::age_mask) \ 2629 declare_constant(markOopDesc::age_mask_in_place) \ 2630 declare_constant(markOopDesc::epoch_mask) \ 2631 declare_constant(markOopDesc::epoch_mask_in_place) \ 2632 declare_constant(markOopDesc::hash_mask) \ 2633 declare_constant(markOopDesc::hash_mask_in_place) \ 2634 declare_constant(markOopDesc::biased_lock_alignment) \ 2635 \ 2636 declare_constant(markOopDesc::locked_value) \ 2637 declare_constant(markOopDesc::unlocked_value) \ 2638 declare_constant(markOopDesc::monitor_value) \ 2639 declare_constant(markOopDesc::marked_value) \ 2640 declare_constant(markOopDesc::biased_lock_pattern) \ 2641 \ 2642 declare_constant(markOopDesc::no_hash) \ 2643 declare_constant(markOopDesc::no_hash_in_place) \ 2644 declare_constant(markOopDesc::no_lock_in_place) \ 2645 declare_constant(markOopDesc::max_age) \ 2646 \ 2647 /* Constants in markOop used by CMS. */ \ 2648 declare_constant(markOopDesc::cms_shift) \ 2649 declare_constant(markOopDesc::cms_mask) \ 2650 declare_constant(markOopDesc::size_shift) 2651 2652 2653//-------------------------------------------------------------------------------- 2654// Macros operating on the above lists 2655//-------------------------------------------------------------------------------- 2656 2657// This utility macro quotes the passed string 2658#define QUOTE(x) #x 2659 2660//-------------------------------------------------------------------------------- 2661// VMStructEntry macros 2662// 2663 2664// This macro generates a VMStructEntry line for a nonstatic field 2665#define GENERATE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2666 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL }, 2667 2668// This macro generates a VMStructEntry line for a static field 2669#define GENERATE_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2670 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 1, 0, &typeName::fieldName }, 2671 2672// This macro generates a VMStructEntry line for an unchecked 2673// nonstatic field, in which the size of the type is also specified. 2674// The type string is given as NULL, indicating an "opaque" type. 2675#define GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \ 2676 { QUOTE(typeName), QUOTE(fieldName), NULL, 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL }, 2677 2678// This macro generates a VMStructEntry line for an unchecked 2679// static field, in which the size of the type is also specified. 2680// The type string is given as NULL, indicating an "opaque" type. 2681#define GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \ 2682 { QUOTE(typeName), QUOTE(fieldName), NULL, 1, 0, (void*) &typeName::fieldName }, 2683 2684// This macro generates the sentinel value indicating the end of the list 2685#define GENERATE_VM_STRUCT_LAST_ENTRY() \ 2686 { NULL, NULL, NULL, 0, 0, NULL } 2687 2688// This macro checks the type of a VMStructEntry by comparing pointer types 2689#define CHECK_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2690 {typeName *dummyObj = NULL; type* dummy = &dummyObj->fieldName; \ 2691 assert(offset_of(typeName, fieldName) < sizeof(typeName), "Illegal nonstatic struct entry, field offset too large"); } 2692 2693// This macro checks the type of a volatile VMStructEntry by comparing pointer types 2694#define CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2695 {typedef type dummyvtype; typeName *dummyObj = NULL; volatile dummyvtype* dummy = &dummyObj->fieldName; } 2696 2697// This macro checks the type of a VMStructEntry by comparing pointer types 2698#define CHECK_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ 2699 {type* dummy = &typeName::fieldName; } 2700 2701// This macro ensures the type of a field and its containing type are 2702// present in the type table. The assertion string is shorter than 2703// preferable because (incredibly) of a bug in Solstice NFS client 2704// which seems to prevent very long lines from compiling. This assertion 2705// means that an entry in VMStructs::localHotSpotVMStructs[] was not 2706// found in VMStructs::localHotSpotVMTypes[]. 2707#define ENSURE_FIELD_TYPE_PRESENT(typeName, fieldName, type) \ 2708 { assert(findType(QUOTE(typeName)) != 0, "type \"" QUOTE(typeName) "\" not found in type table"); \ 2709 assert(findType(QUOTE(type)) != 0, "type \"" QUOTE(type) "\" not found in type table"); } 2710 2711// This is a no-op macro for unchecked fields 2712#define CHECK_NO_OP(a, b, c) 2713 2714// 2715// Build-specific macros: 2716// 2717 2718// Generate and check a nonstatic field in non-product builds 2719#ifndef PRODUCT 2720# define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2721# define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2722# define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2723# define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2724# define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2725# define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2726#else 2727# define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2728# define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2729# define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) 2730# define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2731# define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2732# define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) 2733#endif /* PRODUCT */ 2734 2735// Generate and check a nonstatic field in C1 builds 2736#ifdef COMPILER1 2737# define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2738# define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2739# define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2740#else 2741# define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2742# define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2743# define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) 2744#endif /* COMPILER1 */ 2745// Generate and check a nonstatic field in C2 builds 2746#ifdef COMPILER2 2747# define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2748# define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2749# define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) 2750#else 2751# define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2752# define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) 2753# define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) 2754#endif /* COMPILER2 */ 2755 2756// Generate but do not check a static field in C1 builds 2757#ifdef COMPILER1 2758# define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2759#else 2760# define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2761#endif /* COMPILER1 */ 2762 2763// Generate but do not check a static field in C2 builds 2764#ifdef COMPILER2 2765# define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2766#else 2767# define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) 2768#endif /* COMPILER2 */ 2769 2770//-------------------------------------------------------------------------------- 2771// VMTypeEntry macros 2772// 2773 2774#define GENERATE_VM_TYPE_ENTRY(type, superclass) \ 2775 { QUOTE(type), QUOTE(superclass), 0, 0, 0, sizeof(type) }, 2776 2777#define GENERATE_TOPLEVEL_VM_TYPE_ENTRY(type) \ 2778 { QUOTE(type), NULL, 0, 0, 0, sizeof(type) }, 2779 2780#define GENERATE_OOP_VM_TYPE_ENTRY(type) \ 2781 { QUOTE(type), NULL, 1, 0, 0, sizeof(type) }, 2782 2783#define GENERATE_INTEGER_VM_TYPE_ENTRY(type) \ 2784 { QUOTE(type), NULL, 0, 1, 0, sizeof(type) }, 2785 2786#define GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY(type) \ 2787 { QUOTE(type), NULL, 0, 1, 1, sizeof(type) }, 2788 2789#define GENERATE_VM_TYPE_LAST_ENTRY() \ 2790 { NULL, NULL, 0, 0, 0, 0 } 2791 2792#define CHECK_VM_TYPE_ENTRY(type, superclass) \ 2793 { type* dummyObj = NULL; superclass* dummySuperObj = dummyObj; } 2794 2795#define CHECK_VM_TYPE_NO_OP(a) 2796#define CHECK_SINGLE_ARG_VM_TYPE_NO_OP(a) 2797 2798// 2799// Build-specific macros: 2800// 2801 2802#ifdef COMPILER1 2803# define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a) 2804# define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a) 2805#else 2806# define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) 2807# define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a) 2808#endif /* COMPILER1 */ 2809 2810#ifdef COMPILER2 2811# define GENERATE_C2_VM_TYPE_ENTRY(a, b) GENERATE_VM_TYPE_ENTRY(a, b) 2812# define CHECK_C2_VM_TYPE_ENTRY(a, b) CHECK_VM_TYPE_ENTRY(a, b) 2813# define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a) 2814# define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a) 2815#else 2816# define GENERATE_C2_VM_TYPE_ENTRY(a, b) 2817# define CHECK_C2_VM_TYPE_ENTRY(a, b) 2818# define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) 2819# define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a) 2820#endif /* COMPILER2 */ 2821 2822 2823//-------------------------------------------------------------------------------- 2824// VMIntConstantEntry macros 2825// 2826 2827#define GENERATE_VM_INT_CONSTANT_ENTRY(name) \ 2828 { QUOTE(name), (int32_t) name }, 2829 2830#define GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) \ 2831 { name, (int32_t) value }, 2832 2833// This macro generates the sentinel value indicating the end of the list 2834#define GENERATE_VM_INT_CONSTANT_LAST_ENTRY() \ 2835 { NULL, 0 } 2836 2837 2838// Generate an int constant for a C1 build 2839#ifdef COMPILER1 2840# define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name) 2841#else 2842# define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) 2843#endif /* COMPILER1 */ 2844 2845// Generate an int constant for a C2 build 2846#ifdef COMPILER2 2847# define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name) 2848# define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) 2849#else 2850# define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) 2851# define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) 2852#endif /* COMPILER1 */ 2853 2854//-------------------------------------------------------------------------------- 2855// VMLongConstantEntry macros 2856// 2857 2858#define GENERATE_VM_LONG_CONSTANT_ENTRY(name) \ 2859 { QUOTE(name), cast_uint64_t(name) }, 2860 2861#define GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) \ 2862 { name, cast_uint64_t(value) }, 2863 2864// This macro generates the sentinel value indicating the end of the list 2865#define GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() \ 2866 { NULL, 0 } 2867 2868// Generate a long constant for a C1 build 2869#ifdef COMPILER1 2870# define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name) 2871#else 2872# define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) 2873#endif /* COMPILER1 */ 2874 2875// Generate a long constant for a C2 build 2876#ifdef COMPILER2 2877# define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name) 2878# define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) 2879#else 2880# define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) 2881# define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) 2882#endif /* COMPILER1 */ 2883 2884// 2885// Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries 2886// 2887 2888// These initializers are allowed to access private fields in classes 2889// as long as class VMStructs is a friend 2890VMStructEntry VMStructs::localHotSpotVMStructs[] = { 2891 2892 VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2893 GENERATE_STATIC_VM_STRUCT_ENTRY, 2894 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 2895 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2896 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 2897 GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY, 2898 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, 2899 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, 2900 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) 2901 2902#if INCLUDE_ALL_GCS 2903 VM_STRUCTS_PARALLELGC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2904 GENERATE_STATIC_VM_STRUCT_ENTRY) 2905 2906 VM_STRUCTS_CMS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2907 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2908 GENERATE_STATIC_VM_STRUCT_ENTRY) 2909 2910 VM_STRUCTS_G1(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2911 GENERATE_STATIC_VM_STRUCT_ENTRY) 2912#endif // INCLUDE_ALL_GCS 2913 2914#if INCLUDE_TRACE 2915 VM_STRUCTS_TRACE(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2916 GENERATE_STATIC_VM_STRUCT_ENTRY) 2917#endif 2918 2919 VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2920 GENERATE_STATIC_VM_STRUCT_ENTRY, 2921 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 2922 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2923 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 2924 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, 2925 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, 2926 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) 2927 2928 VM_STRUCTS_OS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2929 GENERATE_STATIC_VM_STRUCT_ENTRY, 2930 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 2931 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 2932 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 2933 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, 2934 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, 2935 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) 2936 2937 GENERATE_VM_STRUCT_LAST_ENTRY() 2938}; 2939 2940VMTypeEntry VMStructs::localHotSpotVMTypes[] = { 2941 2942 VM_TYPES(GENERATE_VM_TYPE_ENTRY, 2943 GENERATE_TOPLEVEL_VM_TYPE_ENTRY, 2944 GENERATE_OOP_VM_TYPE_ENTRY, 2945 GENERATE_INTEGER_VM_TYPE_ENTRY, 2946 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, 2947 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, 2948 GENERATE_C2_VM_TYPE_ENTRY, 2949 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) 2950 2951#if INCLUDE_ALL_GCS 2952 VM_TYPES_PARALLELGC(GENERATE_VM_TYPE_ENTRY, 2953 GENERATE_TOPLEVEL_VM_TYPE_ENTRY) 2954 2955 VM_TYPES_CMS(GENERATE_VM_TYPE_ENTRY, 2956 GENERATE_TOPLEVEL_VM_TYPE_ENTRY) 2957 2958 VM_TYPES_PARNEW(GENERATE_VM_TYPE_ENTRY) 2959 2960 VM_TYPES_G1(GENERATE_VM_TYPE_ENTRY, 2961 GENERATE_TOPLEVEL_VM_TYPE_ENTRY) 2962#endif // INCLUDE_ALL_GCS 2963 2964#if INCLUDE_TRACE 2965 VM_TYPES_TRACE(GENERATE_VM_TYPE_ENTRY, 2966 GENERATE_TOPLEVEL_VM_TYPE_ENTRY) 2967#endif 2968 2969 VM_TYPES_CPU(GENERATE_VM_TYPE_ENTRY, 2970 GENERATE_TOPLEVEL_VM_TYPE_ENTRY, 2971 GENERATE_OOP_VM_TYPE_ENTRY, 2972 GENERATE_INTEGER_VM_TYPE_ENTRY, 2973 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, 2974 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, 2975 GENERATE_C2_VM_TYPE_ENTRY, 2976 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) 2977 2978 VM_TYPES_OS_CPU(GENERATE_VM_TYPE_ENTRY, 2979 GENERATE_TOPLEVEL_VM_TYPE_ENTRY, 2980 GENERATE_OOP_VM_TYPE_ENTRY, 2981 GENERATE_INTEGER_VM_TYPE_ENTRY, 2982 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, 2983 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, 2984 GENERATE_C2_VM_TYPE_ENTRY, 2985 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) 2986 2987 GENERATE_VM_TYPE_LAST_ENTRY() 2988}; 2989 2990VMIntConstantEntry VMStructs::localHotSpotVMIntConstants[] = { 2991 2992 VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY, 2993 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, 2994 GENERATE_C1_VM_INT_CONSTANT_ENTRY, 2995 GENERATE_C2_VM_INT_CONSTANT_ENTRY, 2996 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 2997 2998#if INCLUDE_ALL_GCS 2999 VM_INT_CONSTANTS_CMS(GENERATE_VM_INT_CONSTANT_ENTRY) 3000 3001 VM_INT_CONSTANTS_PARNEW(GENERATE_VM_INT_CONSTANT_ENTRY) 3002#endif // INCLUDE_ALL_GCS 3003 3004#if INCLUDE_TRACE 3005 VM_INT_CONSTANTS_TRACE(GENERATE_VM_INT_CONSTANT_ENTRY) 3006#endif 3007 3008 VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY, 3009 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, 3010 GENERATE_C1_VM_INT_CONSTANT_ENTRY, 3011 GENERATE_C2_VM_INT_CONSTANT_ENTRY, 3012 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 3013 3014 VM_INT_CONSTANTS_OS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY, 3015 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, 3016 GENERATE_C1_VM_INT_CONSTANT_ENTRY, 3017 GENERATE_C2_VM_INT_CONSTANT_ENTRY, 3018 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 3019 3020 GENERATE_VM_INT_CONSTANT_LAST_ENTRY() 3021}; 3022 3023VMLongConstantEntry VMStructs::localHotSpotVMLongConstants[] = { 3024 3025 VM_LONG_CONSTANTS(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 VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY, 3032 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, 3033 GENERATE_C1_VM_LONG_CONSTANT_ENTRY, 3034 GENERATE_C2_VM_LONG_CONSTANT_ENTRY, 3035 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) 3036 3037 VM_LONG_CONSTANTS_OS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY, 3038 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, 3039 GENERATE_C1_VM_LONG_CONSTANT_ENTRY, 3040 GENERATE_C2_VM_LONG_CONSTANT_ENTRY, 3041 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) 3042 3043 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() 3044}; 3045 3046// This is used both to check the types of referenced fields and, in 3047// debug builds, to ensure that all of the field types are present. 3048void 3049VMStructs::init() { 3050 VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3051 CHECK_STATIC_VM_STRUCT_ENTRY, 3052 CHECK_NO_OP, 3053 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3054 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 3055 CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY, 3056 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, 3057 CHECK_NO_OP, 3058 CHECK_NO_OP); 3059 3060#if INCLUDE_ALL_GCS 3061 VM_STRUCTS_PARALLELGC(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3062 CHECK_STATIC_VM_STRUCT_ENTRY); 3063 3064 VM_STRUCTS_CMS(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3065 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3066 CHECK_STATIC_VM_STRUCT_ENTRY); 3067 3068 VM_STRUCTS_G1(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3069 CHECK_STATIC_VM_STRUCT_ENTRY); 3070 3071#endif // INCLUDE_ALL_GCS 3072 3073#if INCLUDE_TRACE 3074 VM_STRUCTS_TRACE(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3075 CHECK_STATIC_VM_STRUCT_ENTRY); 3076#endif 3077 3078 VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3079 CHECK_STATIC_VM_STRUCT_ENTRY, 3080 CHECK_NO_OP, 3081 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3082 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 3083 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, 3084 CHECK_NO_OP, 3085 CHECK_NO_OP); 3086 3087 VM_STRUCTS_OS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 3088 CHECK_STATIC_VM_STRUCT_ENTRY, 3089 CHECK_NO_OP, 3090 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 3091 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 3092 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, 3093 CHECK_NO_OP, 3094 CHECK_NO_OP); 3095 3096 VM_TYPES(CHECK_VM_TYPE_ENTRY, 3097 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3098 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3099 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3100 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3101 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, 3102 CHECK_C2_VM_TYPE_ENTRY, 3103 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); 3104 3105#if INCLUDE_ALL_GCS 3106 VM_TYPES_PARALLELGC(CHECK_VM_TYPE_ENTRY, 3107 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 3108 3109 VM_TYPES_CMS(CHECK_VM_TYPE_ENTRY, 3110 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 3111 3112 VM_TYPES_PARNEW(CHECK_VM_TYPE_ENTRY) 3113 3114 VM_TYPES_G1(CHECK_VM_TYPE_ENTRY, 3115 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 3116 3117#endif // INCLUDE_ALL_GCS 3118 3119#if INCLUDE_TRACE 3120 VM_TYPES_TRACE(CHECK_VM_TYPE_ENTRY, 3121 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 3122#endif 3123 3124 VM_TYPES_CPU(CHECK_VM_TYPE_ENTRY, 3125 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3126 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3127 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3128 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3129 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, 3130 CHECK_C2_VM_TYPE_ENTRY, 3131 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); 3132 3133 VM_TYPES_OS_CPU(CHECK_VM_TYPE_ENTRY, 3134 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3135 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3136 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3137 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 3138 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, 3139 CHECK_C2_VM_TYPE_ENTRY, 3140 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); 3141 3142 // 3143 // Split VM_STRUCTS() invocation into two parts to allow MS VC++ 6.0 3144 // to build with the source mounted over SNC3.2. Symptom was that 3145 // debug build failed with an internal compiler error. Has been seen 3146 // mounting sources from Solaris 2.6 and 2.7 hosts, but so far not 3147 // 2.8 hosts. Appears to occur because line is too long. 3148 // 3149 // If an assertion failure is triggered here it means that an entry 3150 // in VMStructs::localHotSpotVMStructs[] was not found in 3151 // VMStructs::localHotSpotVMTypes[]. (The assertion itself had to be 3152 // made less descriptive because of this above bug -- see the 3153 // definition of ENSURE_FIELD_TYPE_PRESENT.) 3154 // 3155 // NOTE: taken out because this was just not working on everyone's 3156 // Solstice NFS setup. If everyone switches to local workspaces on 3157 // Win32, we can put this back in. 3158#ifndef _WINDOWS 3159 debug_only(VM_STRUCTS(ENSURE_FIELD_TYPE_PRESENT, 3160 CHECK_NO_OP, 3161 CHECK_NO_OP, 3162 CHECK_NO_OP, 3163 CHECK_NO_OP, 3164 CHECK_NO_OP, 3165 CHECK_NO_OP, 3166 CHECK_NO_OP, 3167 CHECK_NO_OP)); 3168 debug_only(VM_STRUCTS(CHECK_NO_OP, 3169 ENSURE_FIELD_TYPE_PRESENT, 3170 CHECK_NO_OP, 3171 ENSURE_FIELD_TYPE_PRESENT, 3172 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, 3173 ENSURE_C1_FIELD_TYPE_PRESENT, 3174 ENSURE_C2_FIELD_TYPE_PRESENT, 3175 CHECK_NO_OP, 3176 CHECK_NO_OP)); 3177#if INCLUDE_ALL_GCS 3178 debug_only(VM_STRUCTS_PARALLELGC(ENSURE_FIELD_TYPE_PRESENT, 3179 ENSURE_FIELD_TYPE_PRESENT)); 3180 debug_only(VM_STRUCTS_CMS(ENSURE_FIELD_TYPE_PRESENT, 3181 ENSURE_FIELD_TYPE_PRESENT, 3182 ENSURE_FIELD_TYPE_PRESENT)); 3183 debug_only(VM_STRUCTS_G1(ENSURE_FIELD_TYPE_PRESENT, 3184 ENSURE_FIELD_TYPE_PRESENT)); 3185#endif // INCLUDE_ALL_GCS 3186 3187#if INCLUDE_TRACE 3188 debug_only(VM_STRUCTS_TRACE(ENSURE_FIELD_TYPE_PRESENT, 3189 ENSURE_FIELD_TYPE_PRESENT)); 3190#endif 3191 3192 debug_only(VM_STRUCTS_CPU(ENSURE_FIELD_TYPE_PRESENT, 3193 ENSURE_FIELD_TYPE_PRESENT, 3194 CHECK_NO_OP, 3195 ENSURE_FIELD_TYPE_PRESENT, 3196 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, 3197 ENSURE_C2_FIELD_TYPE_PRESENT, 3198 CHECK_NO_OP, 3199 CHECK_NO_OP)); 3200 debug_only(VM_STRUCTS_OS_CPU(ENSURE_FIELD_TYPE_PRESENT, 3201 ENSURE_FIELD_TYPE_PRESENT, 3202 CHECK_NO_OP, 3203 ENSURE_FIELD_TYPE_PRESENT, 3204 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, 3205 ENSURE_C2_FIELD_TYPE_PRESENT, 3206 CHECK_NO_OP, 3207 CHECK_NO_OP)); 3208#endif 3209} 3210 3211extern "C" { 3212 3213// see comments on cast_uint64_t at the top of this file 3214#define ASSIGN_CONST_TO_64BIT_VAR(var, expr) \ 3215 JNIEXPORT uint64_t var = cast_uint64_t(expr); 3216#define ASSIGN_OFFSET_TO_64BIT_VAR(var, type, field) \ 3217 ASSIGN_CONST_TO_64BIT_VAR(var, offset_of(type, field)) 3218#define ASSIGN_STRIDE_TO_64BIT_VAR(var, array) \ 3219 ASSIGN_CONST_TO_64BIT_VAR(var, (char*)&array[1] - (char*)&array[0]) 3220 3221JNIEXPORT VMStructEntry* gHotSpotVMStructs = VMStructs::localHotSpotVMStructs; 3222ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeNameOffset, VMStructEntry, typeName); 3223ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryFieldNameOffset, VMStructEntry, fieldName); 3224ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeStringOffset, VMStructEntry, typeString); 3225ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryIsStaticOffset, VMStructEntry, isStatic); 3226ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryOffsetOffset, VMStructEntry, offset); 3227ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryAddressOffset, VMStructEntry, address); 3228ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMStructEntryArrayStride, gHotSpotVMStructs); 3229JNIEXPORT VMTypeEntry* gHotSpotVMTypes = VMStructs::localHotSpotVMTypes; 3230ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryTypeNameOffset, VMTypeEntry, typeName); 3231ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySuperclassNameOffset, VMTypeEntry, superclassName); 3232ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsOopTypeOffset, VMTypeEntry, isOopType); 3233ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsIntegerTypeOffset, VMTypeEntry, isIntegerType); 3234ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsUnsignedOffset, VMTypeEntry, isUnsigned); 3235ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySizeOffset, VMTypeEntry, size); 3236ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMTypeEntryArrayStride,gHotSpotVMTypes); 3237JNIEXPORT VMIntConstantEntry* gHotSpotVMIntConstants = VMStructs::localHotSpotVMIntConstants; 3238ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryNameOffset, VMIntConstantEntry, name); 3239ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryValueOffset, VMIntConstantEntry, value); 3240ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMIntConstantEntryArrayStride, gHotSpotVMIntConstants); 3241JNIEXPORT VMLongConstantEntry* gHotSpotVMLongConstants = VMStructs::localHotSpotVMLongConstants; 3242ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryNameOffset, VMLongConstantEntry, name); 3243ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryValueOffset, VMLongConstantEntry, value); 3244ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMLongConstantEntryArrayStride, gHotSpotVMLongConstants); 3245} 3246 3247#ifdef ASSERT 3248static int recursiveFindType(VMTypeEntry* origtypes, const char* typeName, bool isRecurse) { 3249 { 3250 VMTypeEntry* types = origtypes; 3251 while (types->typeName != NULL) { 3252 if (strcmp(typeName, types->typeName) == 0) { 3253 // Found it 3254 return 1; 3255 } 3256 ++types; 3257 } 3258 } 3259 // Search for the base type by peeling off const and * 3260 size_t len = strlen(typeName); 3261 if (typeName[len-1] == '*') { 3262 char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal); 3263 strncpy(s, typeName, len - 1); 3264 s[len-1] = '\0'; 3265 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3266 if (recursiveFindType(origtypes, s, true) == 1) { 3267 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3268 return 1; 3269 } 3270 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3271 } 3272 const char* start = NULL; 3273 if (strstr(typeName, "GrowableArray<") == typeName) { 3274 start = typeName + strlen("GrowableArray<"); 3275 } else if (strstr(typeName, "Array<") == typeName) { 3276 start = typeName + strlen("Array<"); 3277 } 3278 if (start != NULL) { 3279 const char * end = strrchr(typeName, '>'); 3280 int len = end - start + 1; 3281 char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal); 3282 strncpy(s, start, len - 1); 3283 s[len-1] = '\0'; 3284 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3285 if (recursiveFindType(origtypes, s, true) == 1) { 3286 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3287 return 1; 3288 } 3289 FREE_C_HEAP_ARRAY(char, s, mtInternal); 3290 } 3291 if (strstr(typeName, "const ") == typeName) { 3292 const char * s = typeName + strlen("const "); 3293 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3294 if (recursiveFindType(origtypes, s, true) == 1) { 3295 return 1; 3296 } 3297 } 3298 if (strstr(typeName, " const") == typeName + len - 6) { 3299 char * s = strdup(typeName); 3300 s[len - 6] = '\0'; 3301 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); 3302 if (recursiveFindType(origtypes, s, true) == 1) { 3303 free(s); 3304 return 1; 3305 } 3306 free(s); 3307 } 3308 if (!isRecurse) { 3309 tty->print_cr("type \"%s\" not found", typeName); 3310 } 3311 return 0; 3312} 3313 3314 3315int 3316VMStructs::findType(const char* typeName) { 3317 VMTypeEntry* types = gHotSpotVMTypes; 3318 3319 return recursiveFindType(types, typeName, false); 3320} 3321#endif 3322 3323void vmStructs_init() { 3324 debug_only(VMStructs::init()); 3325} 3326 3327#ifndef PRODUCT 3328void VMStructs::test() { 3329 // Make sure last entry in the each array is indeed the correct end marker. 3330 // The reason why these are static is to make sure they are zero initialized. 3331 // Putting them on the stack will leave some garbage in the padding of some fields. 3332 static VMStructEntry struct_last_entry = GENERATE_VM_STRUCT_LAST_ENTRY(); 3333 assert(memcmp(&localHotSpotVMStructs[(sizeof(localHotSpotVMStructs) / sizeof(VMStructEntry)) - 1], 3334 &struct_last_entry, 3335 sizeof(VMStructEntry)) == 0, "Incorrect last entry in localHotSpotVMStructs"); 3336 3337 static VMTypeEntry type_last_entry = GENERATE_VM_TYPE_LAST_ENTRY(); 3338 assert(memcmp(&localHotSpotVMTypes[sizeof(localHotSpotVMTypes) / sizeof(VMTypeEntry) - 1], 3339 &type_last_entry, 3340 sizeof(VMTypeEntry)) == 0, "Incorrect last entry in localHotSpotVMTypes"); 3341 3342 static VMIntConstantEntry int_last_entry = GENERATE_VM_INT_CONSTANT_LAST_ENTRY(); 3343 assert(memcmp(&localHotSpotVMIntConstants[sizeof(localHotSpotVMIntConstants) / sizeof(VMIntConstantEntry) - 1], 3344 &int_last_entry, 3345 sizeof(VMIntConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMIntConstants"); 3346 3347 static VMLongConstantEntry long_last_entry = GENERATE_VM_LONG_CONSTANT_LAST_ENTRY(); 3348 assert(memcmp(&localHotSpotVMLongConstants[sizeof(localHotSpotVMLongConstants) / sizeof(VMLongConstantEntry) - 1], 3349 &long_last_entry, 3350 sizeof(VMLongConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMLongConstants"); 3351 3352 3353 // Check for duplicate entries in type array 3354 for (int i = 0; localHotSpotVMTypes[i].typeName != NULL; i++) { 3355 for (int j = i + 1; localHotSpotVMTypes[j].typeName != NULL; j++) { 3356 if (strcmp(localHotSpotVMTypes[i].typeName, localHotSpotVMTypes[j].typeName) == 0) { 3357 tty->print_cr("Duplicate entries for '%s'", localHotSpotVMTypes[i].typeName); 3358 assert(false, "Duplicate types in localHotSpotVMTypes array"); 3359 } 3360 } 3361 } 3362} 3363#endif 3364