1 /* 2 * Copyright (c) 2015, 2024, 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 "code/codeCache.hpp" 27 #include "code/compiledIC.hpp" 28 #include "compiler/compileBroker.hpp" 29 #include "gc/shared/collectedHeap.hpp" 30 #include "jvmci/jvmciCodeInstaller.hpp" 31 #include "jvmci/jvmciCompilerToVM.hpp" 32 #include "jvmci/jvmciRuntime.hpp" 33 #include "jvmci/vmStructs_jvmci.hpp" 34 #include "oops/klassVtable.hpp" 35 #include "oops/methodCounters.hpp" 36 #include "oops/objArrayKlass.hpp" 37 #include "prims/jvmtiThreadState.hpp" 38 #include "runtime/deoptimization.hpp" 39 #include "runtime/flags/jvmFlag.hpp" 40 #include "runtime/objectMonitor.hpp" 41 #include "runtime/osThread.hpp" 42 #include "runtime/sharedRuntime.hpp" 43 #include "runtime/stubRoutines.hpp" 44 #include "runtime/vm_version.hpp" 45 #if INCLUDE_G1GC 46 #include "gc/g1/g1CardTable.hpp" 47 #include "gc/g1/g1HeapRegion.hpp" 48 #include "gc/g1/g1ThreadLocalData.hpp" 49 #endif 50 51 #define VM_STRUCTS(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field) \ 52 static_field(CompilerToVM::Data, Klass_vtable_start_offset, int) \ 53 static_field(CompilerToVM::Data, Klass_vtable_length_offset, int) \ 54 \ 55 static_field(CompilerToVM::Data, Method_extra_stack_entries, int) \ 56 \ 57 static_field(CompilerToVM::Data, SharedRuntime_ic_miss_stub, address) \ 58 static_field(CompilerToVM::Data, SharedRuntime_handle_wrong_method_stub, address) \ 59 static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_unpack, address) \ 60 static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_unpack_with_exception_in_tls, \ 61 address) \ 62 static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_uncommon_trap, address) \ 63 static_field(CompilerToVM::Data, SharedRuntime_polling_page_return_handler, \ 64 address) \ 65 \ 66 static_field(CompilerToVM::Data, nmethod_entry_barrier, address) \ 67 static_field(CompilerToVM::Data, thread_disarmed_guard_value_offset, int) \ 68 static_field(CompilerToVM::Data, thread_address_bad_mask_offset, int) \ 69 AARCH64_ONLY(static_field(CompilerToVM::Data, BarrierSetAssembler_nmethod_patching_type, int)) \ 70 \ 71 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_oop_field_preloaded, address) \ 72 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_weak_oop_field_preloaded, address) \ 73 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_phantom_oop_field_preloaded, address) \ 74 static_field(CompilerToVM::Data, ZBarrierSetRuntime_weak_load_barrier_on_oop_field_preloaded, address) \ 75 static_field(CompilerToVM::Data, ZBarrierSetRuntime_weak_load_barrier_on_weak_oop_field_preloaded, address) \ 76 static_field(CompilerToVM::Data, ZBarrierSetRuntime_weak_load_barrier_on_phantom_oop_field_preloaded, address) \ 77 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_oop_array, address) \ 78 static_field(CompilerToVM::Data, ZBarrierSetRuntime_clone, address) \ 79 \ 80 static_field(CompilerToVM::Data, continuations_enabled, bool) \ 81 \ 82 static_field(CompilerToVM::Data, ThreadLocalAllocBuffer_alignment_reserve, size_t) \ 83 \ 84 static_field(CompilerToVM::Data, Universe_collectedHeap, CollectedHeap*) \ 85 static_field(CompilerToVM::Data, Universe_base_vtable_size, int) \ 86 static_field(CompilerToVM::Data, Universe_narrow_oop_base, address) \ 87 static_field(CompilerToVM::Data, Universe_narrow_oop_shift, int) \ 88 static_field(CompilerToVM::Data, Universe_narrow_klass_base, address) \ 89 static_field(CompilerToVM::Data, Universe_narrow_klass_shift, int) \ 90 static_field(CompilerToVM::Data, Universe_non_oop_bits, void*) \ 91 static_field(CompilerToVM::Data, Universe_verify_oop_mask, uintptr_t) \ 92 static_field(CompilerToVM::Data, Universe_verify_oop_bits, uintptr_t) \ 93 \ 94 static_field(CompilerToVM::Data, _supports_inline_contig_alloc, bool) \ 95 static_field(CompilerToVM::Data, _heap_end_addr, HeapWord**) \ 96 static_field(CompilerToVM::Data, _heap_top_addr, HeapWord* volatile*) \ 97 \ 98 static_field(CompilerToVM::Data, _max_oop_map_stack_offset, int) \ 99 static_field(CompilerToVM::Data, _fields_annotations_base_offset, int) \ 100 \ 101 static_field(CompilerToVM::Data, cardtable_start_address, CardTable::CardValue*) \ 102 static_field(CompilerToVM::Data, cardtable_shift, int) \ 103 \ 104 static_field(CompilerToVM::Data, vm_page_size, size_t) \ 105 \ 106 static_field(CompilerToVM::Data, sizeof_vtableEntry, int) \ 107 static_field(CompilerToVM::Data, sizeof_ExceptionTableElement, int) \ 108 static_field(CompilerToVM::Data, sizeof_LocalVariableTableElement, int) \ 109 static_field(CompilerToVM::Data, sizeof_ConstantPool, int) \ 110 static_field(CompilerToVM::Data, sizeof_narrowKlass, int) \ 111 static_field(CompilerToVM::Data, sizeof_arrayOopDesc, int) \ 112 static_field(CompilerToVM::Data, sizeof_BasicLock, int) \ 113 \ 114 static_field(CompilerToVM::Data, dsin, address) \ 115 static_field(CompilerToVM::Data, dcos, address) \ 116 static_field(CompilerToVM::Data, dtan, address) \ 117 static_field(CompilerToVM::Data, dexp, address) \ 118 static_field(CompilerToVM::Data, dlog, address) \ 119 static_field(CompilerToVM::Data, dlog10, address) \ 120 static_field(CompilerToVM::Data, dpow, address) \ 121 \ 122 static_field(CompilerToVM::Data, symbol_init, address) \ 123 static_field(CompilerToVM::Data, symbol_clinit, address) \ 124 \ 125 static_field(CompilerToVM::Data, data_section_item_alignment, int) \ 126 \ 127 static_field(CompilerToVM::Data, _should_notify_object_alloc, int*) \ 128 \ 129 static_field(Abstract_VM_Version, _features, uint64_t) \ 130 \ 131 nonstatic_field(Annotations, _class_annotations, AnnotationArray*) \ 132 nonstatic_field(Annotations, _fields_annotations, Array<AnnotationArray*>*) \ 133 \ 134 nonstatic_field(Array<int>, _length, int) \ 135 unchecked_nonstatic_field(Array<u1>, _data, sizeof(u1)) \ 136 unchecked_nonstatic_field(Array<u2>, _data, sizeof(u2)) \ 137 nonstatic_field(Array<Klass*>, _length, int) \ 138 nonstatic_field(Array<Klass*>, _data[0], Klass*) \ 139 \ 140 volatile_nonstatic_field(BasicLock, _displaced_header, markWord) \ 141 \ 142 static_field(CodeCache, _low_bound, address) \ 143 static_field(CodeCache, _high_bound, address) \ 144 \ 145 nonstatic_field(CollectedHeap, _total_collections, unsigned int) \ 146 \ 147 nonstatic_field(CompileTask, _num_inlined_bytecodes, int) \ 148 \ 149 volatile_nonstatic_field(CompiledICData, _speculated_method, Method*) \ 150 volatile_nonstatic_field(CompiledICData, _speculated_klass, uintptr_t) \ 151 nonstatic_field(CompiledICData, _itable_defc_klass, Klass*) \ 152 nonstatic_field(CompiledICData, _itable_refc_klass, Klass*) \ 153 \ 154 nonstatic_field(ConstantPool, _tags, Array<u1>*) \ 155 nonstatic_field(ConstantPool, _pool_holder, InstanceKlass*) \ 156 nonstatic_field(ConstantPool, _length, int) \ 157 nonstatic_field(ConstantPool, _flags, u2) \ 158 nonstatic_field(ConstantPool, _source_file_name_index, u2) \ 159 \ 160 nonstatic_field(ConstMethod, _constants, ConstantPool*) \ 161 nonstatic_field(ConstMethod, _flags._flags, u4) \ 162 nonstatic_field(ConstMethod, _code_size, u2) \ 163 nonstatic_field(ConstMethod, _name_index, u2) \ 164 nonstatic_field(ConstMethod, _signature_index, u2) \ 165 nonstatic_field(ConstMethod, _method_idnum, u2) \ 166 nonstatic_field(ConstMethod, _max_stack, u2) \ 167 nonstatic_field(ConstMethod, _max_locals, u2) \ 168 \ 169 nonstatic_field(DataLayout, _header._struct._tag, u1) \ 170 nonstatic_field(DataLayout, _header._struct._flags, u1) \ 171 nonstatic_field(DataLayout, _header._struct._bci, u2) \ 172 nonstatic_field(DataLayout, _header._struct._traps, u4) \ 173 nonstatic_field(DataLayout, _cells[0], intptr_t) \ 174 \ 175 nonstatic_field(Deoptimization::UnrollBlock, _size_of_deoptimized_frame, int) \ 176 nonstatic_field(Deoptimization::UnrollBlock, _caller_adjustment, int) \ 177 nonstatic_field(Deoptimization::UnrollBlock, _number_of_frames, int) \ 178 nonstatic_field(Deoptimization::UnrollBlock, _total_frame_sizes, int) \ 179 nonstatic_field(Deoptimization::UnrollBlock, _frame_sizes, intptr_t*) \ 180 nonstatic_field(Deoptimization::UnrollBlock, _frame_pcs, address*) \ 181 nonstatic_field(Deoptimization::UnrollBlock, _initial_info, intptr_t) \ 182 nonstatic_field(Deoptimization::UnrollBlock, _unpack_kind, int) \ 183 \ 184 nonstatic_field(ExceptionTableElement, start_pc, u2) \ 185 nonstatic_field(ExceptionTableElement, end_pc, u2) \ 186 nonstatic_field(ExceptionTableElement, handler_pc, u2) \ 187 nonstatic_field(ExceptionTableElement, catch_type_index, u2) \ 188 \ 189 nonstatic_field(InstanceKlass, _fieldinfo_stream, Array<u1>*) \ 190 nonstatic_field(InstanceKlass, _constants, ConstantPool*) \ 191 volatile_nonstatic_field(InstanceKlass, _init_state, InstanceKlass::ClassState) \ 192 volatile_nonstatic_field(InstanceKlass, _init_thread, JavaThread*) \ 193 nonstatic_field(InstanceKlass, _misc_flags._flags, u2) \ 194 nonstatic_field(InstanceKlass, _annotations, Annotations*) \ 195 \ 196 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \ 197 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \ 198 \ 199 nonstatic_field(JVMCICompileState, _jvmti_can_hotswap_or_post_breakpoint, jbyte) \ 200 nonstatic_field(JVMCICompileState, _jvmti_can_access_local_variables, jbyte) \ 201 nonstatic_field(JVMCICompileState, _jvmti_can_post_on_exceptions, jbyte) \ 202 nonstatic_field(JVMCICompileState, _jvmti_can_pop_frame, jbyte) \ 203 nonstatic_field(JVMCICompileState, _compilation_ticks, jint) \ 204 \ 205 nonstatic_field(JavaThread, _threadObj, OopHandle) \ 206 nonstatic_field(JavaThread, _vthread, OopHandle) \ 207 nonstatic_field(JavaThread, _scopedValueCache, OopHandle) \ 208 nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \ 209 nonstatic_field(JavaThread, _vm_result, oop) \ 210 nonstatic_field(JavaThread, _stack_overflow_state._stack_overflow_limit, address) \ 211 volatile_nonstatic_field(JavaThread, _exception_oop, oop) \ 212 volatile_nonstatic_field(JavaThread, _exception_pc, address) \ 213 volatile_nonstatic_field(JavaThread, _is_method_handle_return, int) \ 214 volatile_nonstatic_field(JavaThread, _doing_unsafe_access, bool) \ 215 nonstatic_field(JavaThread, _osthread, OSThread*) \ 216 nonstatic_field(JavaThread, _saved_exception_pc, address) \ 217 nonstatic_field(JavaThread, _pending_deoptimization, int) \ 218 nonstatic_field(JavaThread, _pending_failed_speculation, jlong) \ 219 nonstatic_field(JavaThread, _pending_transfer_to_interpreter, bool) \ 220 nonstatic_field(JavaThread, _jvmci_counters, jlong*) \ 221 nonstatic_field(JavaThread, _jvmci_reserved0, jlong) \ 222 nonstatic_field(JavaThread, _jvmci_reserved1, jlong) \ 223 nonstatic_field(JavaThread, _jvmci_reserved_oop0, oop) \ 224 nonstatic_field(JavaThread, _should_post_on_exceptions_flag, int) \ 225 nonstatic_field(JavaThread, _jni_environment, JNIEnv) \ 226 nonstatic_field(JavaThread, _poll_data, SafepointMechanism::ThreadData) \ 227 nonstatic_field(JavaThread, _stack_overflow_state._reserved_stack_activation, address) \ 228 nonstatic_field(JavaThread, _held_monitor_count, intx) \ 229 nonstatic_field(JavaThread, _lock_stack, LockStack) \ 230 JVMTI_ONLY(nonstatic_field(JavaThread, _is_in_VTMS_transition, bool)) \ 231 JVMTI_ONLY(nonstatic_field(JavaThread, _is_in_tmp_VTMS_transition, bool)) \ 232 JVMTI_ONLY(nonstatic_field(JavaThread, _is_disable_suspend, bool)) \ 233 \ 234 nonstatic_field(LockStack, _top, uint32_t) \ 235 \ 236 JVMTI_ONLY(static_field(JvmtiVTMSTransitionDisabler, _VTMS_notify_jvmti_events, bool)) \ 237 \ 238 static_field(java_lang_Class, _klass_offset, int) \ 239 static_field(java_lang_Class, _array_klass_offset, int) \ 240 \ 241 nonstatic_field(InvocationCounter, _counter, unsigned int) \ 242 \ 243 nonstatic_field(Klass, _secondary_super_cache, Klass*) \ 244 nonstatic_field(Klass, _secondary_supers, Array<Klass*>*) \ 245 nonstatic_field(Klass, _super, Klass*) \ 246 nonstatic_field(Klass, _super_check_offset, juint) \ 247 volatile_nonstatic_field(Klass, _subklass, Klass*) \ 248 nonstatic_field(Klass, _layout_helper, jint) \ 249 nonstatic_field(Klass, _name, Symbol*) \ 250 volatile_nonstatic_field(Klass, _next_sibling, Klass*) \ 251 nonstatic_field(Klass, _java_mirror, OopHandle) \ 252 nonstatic_field(Klass, _modifier_flags, jint) \ 253 nonstatic_field(Klass, _access_flags, AccessFlags) \ 254 nonstatic_field(Klass, _class_loader_data, ClassLoaderData*) \ 255 \ 256 nonstatic_field(LocalVariableTableElement, start_bci, u2) \ 257 nonstatic_field(LocalVariableTableElement, length, u2) \ 258 nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \ 259 nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \ 260 nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \ 261 nonstatic_field(LocalVariableTableElement, slot, u2) \ 262 \ 263 nonstatic_field(Method, _constMethod, ConstMethod*) \ 264 nonstatic_field(Method, _method_data, MethodData*) \ 265 nonstatic_field(Method, _method_counters, MethodCounters*) \ 266 nonstatic_field(Method, _access_flags, AccessFlags) \ 267 nonstatic_field(Method, _vtable_index, int) \ 268 nonstatic_field(Method, _intrinsic_id, u2) \ 269 nonstatic_field(Method, _flags._status, u4) \ 270 volatile_nonstatic_field(Method, _code, nmethod*) \ 271 volatile_nonstatic_field(Method, _from_compiled_entry, address) \ 272 \ 273 nonstatic_field(MethodCounters, _invoke_mask, int) \ 274 nonstatic_field(MethodCounters, _backedge_mask, int) \ 275 nonstatic_field(MethodCounters, _interpreter_throwout_count, u2) \ 276 JVMTI_ONLY(nonstatic_field(MethodCounters, _number_of_breakpoints, u2)) \ 277 nonstatic_field(MethodCounters, _invocation_counter, InvocationCounter) \ 278 nonstatic_field(MethodCounters, _backedge_counter, InvocationCounter) \ 279 \ 280 nonstatic_field(MethodData, _size, int) \ 281 nonstatic_field(MethodData, _method, Method*) \ 282 nonstatic_field(MethodData, _data_size, int) \ 283 nonstatic_field(MethodData, _data[0], intptr_t) \ 284 nonstatic_field(MethodData, _parameters_type_data_di, int) \ 285 nonstatic_field(MethodData, _compiler_counters._nof_decompiles, uint) \ 286 nonstatic_field(MethodData, _compiler_counters._nof_overflow_recompiles, uint) \ 287 nonstatic_field(MethodData, _compiler_counters._nof_overflow_traps, uint) \ 288 nonstatic_field(MethodData, _compiler_counters._trap_hist._array[0], u1) \ 289 nonstatic_field(MethodData, _eflags, intx) \ 290 nonstatic_field(MethodData, _arg_local, intx) \ 291 nonstatic_field(MethodData, _arg_stack, intx) \ 292 nonstatic_field(MethodData, _arg_returned, intx) \ 293 nonstatic_field(MethodData, _tenure_traps, uint) \ 294 nonstatic_field(MethodData, _invoke_mask, int) \ 295 nonstatic_field(MethodData, _backedge_mask, int) \ 296 nonstatic_field(MethodData, _jvmci_ir_size, int) \ 297 \ 298 nonstatic_field(nmethod, _verified_entry_point, address) \ 299 nonstatic_field(nmethod, _comp_level, CompLevel) \ 300 \ 301 nonstatic_field(ObjArrayKlass, _element_klass, Klass*) \ 302 \ 303 unchecked_nonstatic_field(ObjectMonitor, _owner, sizeof(void *)) /* NOTE: no type */ \ 304 volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \ 305 volatile_nonstatic_field(ObjectMonitor, _cxq, ObjectWaiter*) \ 306 volatile_nonstatic_field(ObjectMonitor, _EntryList, ObjectWaiter*) \ 307 volatile_nonstatic_field(ObjectMonitor, _succ, JavaThread*) \ 308 \ 309 volatile_nonstatic_field(oopDesc, _mark, markWord) \ 310 volatile_nonstatic_field(oopDesc, _metadata._klass, Klass*) \ 311 \ 312 static_field(StubRoutines, _verify_oop_count, jint) \ 313 \ 314 static_field(StubRoutines, _throw_delayed_StackOverflowError_entry, address) \ 315 \ 316 static_field(StubRoutines, _jbyte_arraycopy, address) \ 317 static_field(StubRoutines, _jshort_arraycopy, address) \ 318 static_field(StubRoutines, _jint_arraycopy, address) \ 319 static_field(StubRoutines, _jlong_arraycopy, address) \ 320 static_field(StubRoutines, _oop_arraycopy, address) \ 321 static_field(StubRoutines, _oop_arraycopy_uninit, address) \ 322 static_field(StubRoutines, _jbyte_disjoint_arraycopy, address) \ 323 static_field(StubRoutines, _jshort_disjoint_arraycopy, address) \ 324 static_field(StubRoutines, _jint_disjoint_arraycopy, address) \ 325 static_field(StubRoutines, _jlong_disjoint_arraycopy, address) \ 326 static_field(StubRoutines, _oop_disjoint_arraycopy, address) \ 327 static_field(StubRoutines, _oop_disjoint_arraycopy_uninit, address) \ 328 static_field(StubRoutines, _arrayof_jbyte_arraycopy, address) \ 329 static_field(StubRoutines, _arrayof_jshort_arraycopy, address) \ 330 static_field(StubRoutines, _arrayof_jint_arraycopy, address) \ 331 static_field(StubRoutines, _arrayof_jlong_arraycopy, address) \ 332 static_field(StubRoutines, _arrayof_oop_arraycopy, address) \ 333 static_field(StubRoutines, _arrayof_oop_arraycopy_uninit, address) \ 334 static_field(StubRoutines, _arrayof_jbyte_disjoint_arraycopy, address) \ 335 static_field(StubRoutines, _arrayof_jshort_disjoint_arraycopy, address) \ 336 static_field(StubRoutines, _arrayof_jint_disjoint_arraycopy, address) \ 337 static_field(StubRoutines, _arrayof_jlong_disjoint_arraycopy, address) \ 338 static_field(StubRoutines, _arrayof_oop_disjoint_arraycopy, address) \ 339 static_field(StubRoutines, _arrayof_oop_disjoint_arraycopy_uninit, address) \ 340 static_field(StubRoutines, _checkcast_arraycopy, address) \ 341 static_field(StubRoutines, _checkcast_arraycopy_uninit, address) \ 342 static_field(StubRoutines, _unsafe_arraycopy, address) \ 343 static_field(StubRoutines, _generic_arraycopy, address) \ 344 static_field(StubRoutines, _array_sort, address) \ 345 static_field(StubRoutines, _array_partition, address) \ 346 \ 347 static_field(StubRoutines, _aescrypt_encryptBlock, address) \ 348 static_field(StubRoutines, _aescrypt_decryptBlock, address) \ 349 static_field(StubRoutines, _cipherBlockChaining_encryptAESCrypt, address) \ 350 static_field(StubRoutines, _cipherBlockChaining_decryptAESCrypt, address) \ 351 static_field(StubRoutines, _electronicCodeBook_encryptAESCrypt, address) \ 352 static_field(StubRoutines, _electronicCodeBook_decryptAESCrypt, address) \ 353 static_field(StubRoutines, _counterMode_AESCrypt, address) \ 354 static_field(StubRoutines, _galoisCounterMode_AESCrypt, address) \ 355 static_field(StubRoutines, _base64_encodeBlock, address) \ 356 static_field(StubRoutines, _base64_decodeBlock, address) \ 357 static_field(StubRoutines, _ghash_processBlocks, address) \ 358 static_field(StubRoutines, _md5_implCompress, address) \ 359 static_field(StubRoutines, _md5_implCompressMB, address) \ 360 static_field(StubRoutines, _chacha20Block, address) \ 361 static_field(StubRoutines, _poly1305_processBlocks, address) \ 362 static_field(StubRoutines, _sha1_implCompress, address) \ 363 static_field(StubRoutines, _sha1_implCompressMB, address) \ 364 static_field(StubRoutines, _sha256_implCompress, address) \ 365 static_field(StubRoutines, _sha256_implCompressMB, address) \ 366 static_field(StubRoutines, _sha512_implCompress, address) \ 367 static_field(StubRoutines, _sha512_implCompressMB, address) \ 368 static_field(StubRoutines, _sha3_implCompress, address) \ 369 static_field(StubRoutines, _sha3_implCompressMB, address) \ 370 static_field(StubRoutines, _updateBytesCRC32, address) \ 371 static_field(StubRoutines, _crc_table_adr, address) \ 372 static_field(StubRoutines, _crc32c_table_addr, address) \ 373 static_field(StubRoutines, _updateBytesCRC32C, address) \ 374 static_field(StubRoutines, _updateBytesAdler32, address) \ 375 static_field(StubRoutines, _multiplyToLen, address) \ 376 static_field(StubRoutines, _squareToLen, address) \ 377 static_field(StubRoutines, _mulAdd, address) \ 378 static_field(StubRoutines, _montgomeryMultiply, address) \ 379 static_field(StubRoutines, _montgomerySquare, address) \ 380 static_field(StubRoutines, _vectorizedMismatch, address) \ 381 static_field(StubRoutines, _bigIntegerRightShiftWorker, address) \ 382 static_field(StubRoutines, _bigIntegerLeftShiftWorker, address) \ 383 static_field(StubRoutines, _cont_thaw, address) \ 384 \ 385 nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \ 386 nonstatic_field(Thread, _allocated_bytes, jlong) \ 387 JFR_ONLY(nonstatic_field(Thread, _jfr_thread_local, JfrThreadLocal)) \ 388 \ 389 static_field(java_lang_Thread, _tid_offset, int) \ 390 static_field(java_lang_Thread, _jvmti_is_in_VTMS_transition_offset, int) \ 391 JFR_ONLY(static_field(java_lang_Thread, _jfr_epoch_offset, int)) \ 392 \ 393 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread_id, traceid)) \ 394 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread_epoch, u2)) \ 395 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread_excluded, bool)) \ 396 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread, bool)) \ 397 \ 398 nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \ 399 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \ 400 nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \ 401 nonstatic_field(ThreadLocalAllocBuffer, _pf_top, HeapWord*) \ 402 nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \ 403 nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \ 404 nonstatic_field(ThreadLocalAllocBuffer, _number_of_refills, unsigned) \ 405 nonstatic_field(ThreadLocalAllocBuffer, _slow_allocations, unsigned) \ 406 \ 407 nonstatic_field(SafepointMechanism::ThreadData, _polling_word, volatile uintptr_t) \ 408 nonstatic_field(SafepointMechanism::ThreadData, _polling_page, volatile uintptr_t) \ 409 \ 410 nonstatic_field(ThreadShadow, _pending_exception, oop) \ 411 \ 412 static_field(Symbol, _vm_symbols[0], Symbol*) \ 413 \ 414 nonstatic_field(vtableEntry, _method, Method*) \ 415 416 #define VM_TYPES(declare_type, declare_toplevel_type, declare_integer_type, declare_unsigned_integer_type) \ 417 declare_integer_type(bool) \ 418 declare_unsigned_integer_type(size_t) \ 419 declare_integer_type(intx) \ 420 declare_unsigned_integer_type(uintx) \ 421 declare_integer_type(CompLevel) \ 422 \ 423 declare_toplevel_type(BasicLock) \ 424 declare_toplevel_type(CompilerToVM) \ 425 declare_toplevel_type(ExceptionTableElement) \ 426 declare_toplevel_type(JVMFlag) \ 427 declare_toplevel_type(JVMFlag*) \ 428 declare_toplevel_type(InvocationCounter) \ 429 declare_toplevel_type(JVMCICompileState) \ 430 declare_toplevel_type(JVMCIEnv) \ 431 declare_toplevel_type(LocalVariableTableElement) \ 432 declare_toplevel_type(narrowKlass) \ 433 declare_toplevel_type(ObjectWaiter) \ 434 declare_toplevel_type(Symbol*) \ 435 declare_toplevel_type(vtableEntry) \ 436 \ 437 declare_toplevel_type(oopDesc) \ 438 declare_type(arrayOopDesc, oopDesc) \ 439 \ 440 declare_toplevel_type(CompiledICData) \ 441 declare_toplevel_type(MetaspaceObj) \ 442 declare_type(Metadata, MetaspaceObj) \ 443 declare_type(Klass, Metadata) \ 444 declare_type(InstanceKlass, Klass) \ 445 declare_type(ConstantPool, Metadata) \ 446 447 #define VM_INT_CONSTANTS(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \ 448 declare_preprocessor_constant("ASSERT", DEBUG_ONLY(1) NOT_DEBUG(0)) \ 449 \ 450 declare_constant(CompLevel_none) \ 451 declare_constant(CompLevel_simple) \ 452 declare_constant(CompLevel_limited_profile) \ 453 declare_constant(CompLevel_full_profile) \ 454 declare_constant(CompLevel_full_optimization) \ 455 declare_constant(HeapWordSize) \ 456 declare_constant(InvocationEntryBci) \ 457 declare_constant(LogKlassAlignmentInBytes) \ 458 declare_constant(JVMCINMethodData::SPECULATION_LENGTH_BITS) \ 459 \ 460 declare_constant(JVM_ACC_WRITTEN_FLAGS) \ 461 declare_constant(JVM_ACC_HAS_FINALIZER) \ 462 declare_constant(JVM_ACC_IS_CLONEABLE_FAST) \ 463 declare_constant(JVM_ACC_IS_HIDDEN_CLASS) \ 464 declare_constant(JVM_ACC_IS_VALUE_BASED_CLASS) \ 465 declare_constant(FieldInfo::FieldFlags::_ff_injected) \ 466 declare_constant(FieldInfo::FieldFlags::_ff_stable) \ 467 declare_preprocessor_constant("JVM_ACC_VARARGS", JVM_ACC_VARARGS) \ 468 declare_preprocessor_constant("JVM_ACC_BRIDGE", JVM_ACC_BRIDGE) \ 469 declare_preprocessor_constant("JVM_ACC_ANNOTATION", JVM_ACC_ANNOTATION) \ 470 declare_preprocessor_constant("JVM_ACC_ENUM", JVM_ACC_ENUM) \ 471 declare_preprocessor_constant("JVM_ACC_SYNTHETIC", JVM_ACC_SYNTHETIC) \ 472 declare_preprocessor_constant("JVM_ACC_INTERFACE", JVM_ACC_INTERFACE) \ 473 \ 474 declare_constant(JVM_CONSTANT_Utf8) \ 475 declare_constant(JVM_CONSTANT_Unicode) \ 476 declare_constant(JVM_CONSTANT_Integer) \ 477 declare_constant(JVM_CONSTANT_Float) \ 478 declare_constant(JVM_CONSTANT_Long) \ 479 declare_constant(JVM_CONSTANT_Double) \ 480 declare_constant(JVM_CONSTANT_Class) \ 481 declare_constant(JVM_CONSTANT_String) \ 482 declare_constant(JVM_CONSTANT_Fieldref) \ 483 declare_constant(JVM_CONSTANT_Methodref) \ 484 declare_constant(JVM_CONSTANT_InterfaceMethodref) \ 485 declare_constant(JVM_CONSTANT_NameAndType) \ 486 declare_constant(JVM_CONSTANT_MethodHandle) \ 487 declare_constant(JVM_CONSTANT_MethodType) \ 488 declare_constant(JVM_CONSTANT_InvokeDynamic) \ 489 declare_constant(JVM_CONSTANT_Dynamic) \ 490 declare_constant(JVM_CONSTANT_Module) \ 491 declare_constant(JVM_CONSTANT_Package) \ 492 declare_constant(JVM_CONSTANT_ExternalMax) \ 493 \ 494 declare_constant(JVM_CONSTANT_Invalid) \ 495 declare_constant(JVM_CONSTANT_InternalMin) \ 496 declare_constant(JVM_CONSTANT_UnresolvedClass) \ 497 declare_constant(JVM_CONSTANT_ClassIndex) \ 498 declare_constant(JVM_CONSTANT_StringIndex) \ 499 declare_constant(JVM_CONSTANT_UnresolvedClassInError) \ 500 declare_constant(JVM_CONSTANT_MethodHandleInError) \ 501 declare_constant(JVM_CONSTANT_MethodTypeInError) \ 502 declare_constant(JVM_CONSTANT_DynamicInError) \ 503 declare_constant(JVM_CONSTANT_InternalMax) \ 504 \ 505 declare_constant(ArrayData::array_len_off_set) \ 506 declare_constant(ArrayData::array_start_off_set) \ 507 \ 508 declare_constant(BitData::exception_seen_flag) \ 509 declare_constant(BitData::null_seen_flag) \ 510 declare_constant(BranchData::not_taken_off_set) \ 511 \ 512 declare_constant_with_value("CardTable::dirty_card", CardTable::dirty_card_val()) \ 513 declare_constant_with_value("LockStack::_end_offset", LockStack::end_offset()) \ 514 \ 515 declare_constant(CodeInstaller::VERIFIED_ENTRY) \ 516 declare_constant(CodeInstaller::UNVERIFIED_ENTRY) \ 517 declare_constant(CodeInstaller::OSR_ENTRY) \ 518 declare_constant(CodeInstaller::EXCEPTION_HANDLER_ENTRY) \ 519 declare_constant(CodeInstaller::DEOPT_HANDLER_ENTRY) \ 520 declare_constant(CodeInstaller::FRAME_COMPLETE) \ 521 declare_constant(CodeInstaller::ENTRY_BARRIER_PATCH) \ 522 declare_constant(CodeInstaller::INVOKEINTERFACE) \ 523 declare_constant(CodeInstaller::INVOKEVIRTUAL) \ 524 declare_constant(CodeInstaller::INVOKESTATIC) \ 525 declare_constant(CodeInstaller::INVOKESPECIAL) \ 526 declare_constant(CodeInstaller::INLINE_INVOKE) \ 527 declare_constant(CodeInstaller::POLL_NEAR) \ 528 declare_constant(CodeInstaller::POLL_RETURN_NEAR) \ 529 declare_constant(CodeInstaller::POLL_FAR) \ 530 declare_constant(CodeInstaller::POLL_RETURN_FAR) \ 531 declare_constant(CodeInstaller::CARD_TABLE_SHIFT) \ 532 declare_constant(CodeInstaller::CARD_TABLE_ADDRESS) \ 533 declare_constant(CodeInstaller::HEAP_TOP_ADDRESS) \ 534 declare_constant(CodeInstaller::HEAP_END_ADDRESS) \ 535 declare_constant(CodeInstaller::NARROW_KLASS_BASE_ADDRESS) \ 536 declare_constant(CodeInstaller::NARROW_OOP_BASE_ADDRESS) \ 537 declare_constant(CodeInstaller::CRC_TABLE_ADDRESS) \ 538 declare_constant(CodeInstaller::LOG_OF_HEAP_REGION_GRAIN_BYTES) \ 539 declare_constant(CodeInstaller::INLINE_CONTIGUOUS_ALLOCATION_SUPPORTED) \ 540 declare_constant(CodeInstaller::DEOPT_MH_HANDLER_ENTRY) \ 541 declare_constant(CodeInstaller::VERIFY_OOP_COUNT_ADDRESS) \ 542 declare_constant(CodeInstaller::VERIFY_OOPS) \ 543 declare_constant(CodeInstaller::VERIFY_OOP_BITS) \ 544 declare_constant(CodeInstaller::VERIFY_OOP_MASK) \ 545 declare_constant(CodeInstaller::INVOKE_INVALID) \ 546 \ 547 declare_constant(CodeInstaller::ILLEGAL) \ 548 declare_constant(CodeInstaller::REGISTER_PRIMITIVE) \ 549 declare_constant(CodeInstaller::REGISTER_OOP) \ 550 declare_constant(CodeInstaller::REGISTER_NARROW_OOP) \ 551 declare_constant(CodeInstaller::REGISTER_VECTOR) \ 552 declare_constant(CodeInstaller::STACK_SLOT_PRIMITIVE) \ 553 declare_constant(CodeInstaller::STACK_SLOT_OOP) \ 554 declare_constant(CodeInstaller::STACK_SLOT_NARROW_OOP) \ 555 declare_constant(CodeInstaller::STACK_SLOT_VECTOR) \ 556 declare_constant(CodeInstaller::VIRTUAL_OBJECT_ID) \ 557 declare_constant(CodeInstaller::VIRTUAL_OBJECT_ID2) \ 558 declare_constant(CodeInstaller::NULL_CONSTANT) \ 559 declare_constant(CodeInstaller::RAW_CONSTANT) \ 560 declare_constant(CodeInstaller::PRIMITIVE_0) \ 561 declare_constant(CodeInstaller::PRIMITIVE4) \ 562 declare_constant(CodeInstaller::PRIMITIVE8) \ 563 declare_constant(CodeInstaller::JOBJECT) \ 564 declare_constant(CodeInstaller::OBJECT_ID) \ 565 declare_constant(CodeInstaller::OBJECT_ID2) \ 566 \ 567 declare_constant(CodeInstaller::NO_FINALIZABLE_SUBCLASS) \ 568 declare_constant(CodeInstaller::CONCRETE_SUBTYPE) \ 569 declare_constant(CodeInstaller::LEAF_TYPE) \ 570 declare_constant(CodeInstaller::CONCRETE_METHOD) \ 571 declare_constant(CodeInstaller::CALLSITE_TARGET_VALUE) \ 572 \ 573 declare_constant(CodeInstaller::PATCH_OBJECT_ID) \ 574 declare_constant(CodeInstaller::PATCH_OBJECT_ID2) \ 575 declare_constant(CodeInstaller::PATCH_NARROW_OBJECT_ID) \ 576 declare_constant(CodeInstaller::PATCH_NARROW_OBJECT_ID2) \ 577 declare_constant(CodeInstaller::PATCH_JOBJECT) \ 578 declare_constant(CodeInstaller::PATCH_NARROW_JOBJECT) \ 579 declare_constant(CodeInstaller::PATCH_KLASS) \ 580 declare_constant(CodeInstaller::PATCH_NARROW_KLASS) \ 581 declare_constant(CodeInstaller::PATCH_METHOD) \ 582 declare_constant(CodeInstaller::PATCH_DATA_SECTION_REFERENCE) \ 583 \ 584 declare_constant(CodeInstaller::SITE_CALL) \ 585 declare_constant(CodeInstaller::SITE_FOREIGN_CALL) \ 586 declare_constant(CodeInstaller::SITE_FOREIGN_CALL_NO_DEBUG_INFO) \ 587 declare_constant(CodeInstaller::SITE_SAFEPOINT) \ 588 declare_constant(CodeInstaller::SITE_INFOPOINT) \ 589 declare_constant(CodeInstaller::SITE_IMPLICIT_EXCEPTION) \ 590 declare_constant(CodeInstaller::SITE_IMPLICIT_EXCEPTION_DISPATCH) \ 591 declare_constant(CodeInstaller::SITE_MARK) \ 592 declare_constant(CodeInstaller::SITE_DATA_PATCH) \ 593 declare_constant(CodeInstaller::SITE_EXCEPTION_HANDLER) \ 594 \ 595 declare_constant(CodeInstaller::DI_HAS_REFERENCE_MAP) \ 596 declare_constant(CodeInstaller::DI_HAS_CALLEE_SAVE_INFO) \ 597 declare_constant(CodeInstaller::DI_HAS_FRAMES) \ 598 \ 599 declare_constant(CodeInstaller::DIF_HAS_LOCALS) \ 600 declare_constant(CodeInstaller::DIF_HAS_STACK) \ 601 declare_constant(CodeInstaller::DIF_HAS_LOCKS) \ 602 declare_constant(CodeInstaller::DIF_DURING_CALL) \ 603 declare_constant(CodeInstaller::DIF_RETHROW_EXCEPTION) \ 604 \ 605 declare_constant(CodeInstaller::HCC_IS_NMETHOD) \ 606 declare_constant(CodeInstaller::HCC_HAS_ASSUMPTIONS) \ 607 declare_constant(CodeInstaller::HCC_HAS_METHODS) \ 608 declare_constant(CodeInstaller::HCC_HAS_DEOPT_RESCUE_SLOT) \ 609 declare_constant(CodeInstaller::HCC_HAS_COMMENTS) \ 610 \ 611 declare_constant(CodeInstaller::NO_REGISTER) \ 612 \ 613 declare_constant(CollectedHeap::None) \ 614 declare_constant(CollectedHeap::Serial) \ 615 declare_constant(CollectedHeap::Parallel) \ 616 declare_constant(CollectedHeap::G1) \ 617 declare_constant(CollectedHeap::Epsilon) \ 618 declare_constant(CollectedHeap::Z) \ 619 declare_constant(CollectedHeap::Shenandoah) \ 620 \ 621 declare_constant(vmIntrinsics::FIRST_MH_SIG_POLY) \ 622 declare_constant(vmIntrinsics::LAST_MH_SIG_POLY) \ 623 declare_constant(vmIntrinsics::_invokeGeneric) \ 624 declare_constant(vmIntrinsics::_compiledLambdaForm) \ 625 \ 626 declare_constant(ConstantPool::_has_dynamic_constant) \ 627 \ 628 declare_constant(ConstMethodFlags::_misc_has_linenumber_table) \ 629 declare_constant(ConstMethodFlags::_misc_has_localvariable_table) \ 630 declare_constant(ConstMethodFlags::_misc_has_exception_table) \ 631 declare_constant(ConstMethodFlags::_misc_has_method_annotations) \ 632 declare_constant(ConstMethodFlags::_misc_has_parameter_annotations) \ 633 declare_constant(ConstMethodFlags::_misc_caller_sensitive) \ 634 declare_constant(ConstMethodFlags::_misc_is_hidden) \ 635 declare_constant(ConstMethodFlags::_misc_intrinsic_candidate) \ 636 declare_constant(ConstMethodFlags::_misc_reserved_stack_access) \ 637 declare_constant(ConstMethodFlags::_misc_changes_current_thread) \ 638 \ 639 declare_constant(CounterData::count_off) \ 640 \ 641 declare_constant(DataLayout::cell_size) \ 642 declare_constant(DataLayout::no_tag) \ 643 declare_constant(DataLayout::bit_data_tag) \ 644 declare_constant(DataLayout::counter_data_tag) \ 645 declare_constant(DataLayout::jump_data_tag) \ 646 declare_constant(DataLayout::receiver_type_data_tag) \ 647 declare_constant(DataLayout::virtual_call_data_tag) \ 648 declare_constant(DataLayout::ret_data_tag) \ 649 declare_constant(DataLayout::branch_data_tag) \ 650 declare_constant(DataLayout::multi_branch_data_tag) \ 651 declare_constant(DataLayout::arg_info_data_tag) \ 652 declare_constant(DataLayout::call_type_data_tag) \ 653 declare_constant(DataLayout::virtual_call_type_data_tag) \ 654 declare_constant(DataLayout::parameters_type_data_tag) \ 655 declare_constant(DataLayout::speculative_trap_data_tag) \ 656 \ 657 declare_constant(Deoptimization::Unpack_deopt) \ 658 declare_constant(Deoptimization::Unpack_exception) \ 659 declare_constant(Deoptimization::Unpack_uncommon_trap) \ 660 declare_constant(Deoptimization::Unpack_reexecute) \ 661 \ 662 declare_constant(Deoptimization::_action_bits) \ 663 declare_constant(Deoptimization::_reason_bits) \ 664 declare_constant(Deoptimization::_debug_id_bits) \ 665 declare_constant(Deoptimization::_action_shift) \ 666 declare_constant(Deoptimization::_reason_shift) \ 667 declare_constant(Deoptimization::_debug_id_shift) \ 668 \ 669 declare_constant(Deoptimization::Action_none) \ 670 declare_constant(Deoptimization::Action_maybe_recompile) \ 671 declare_constant(Deoptimization::Action_reinterpret) \ 672 declare_constant(Deoptimization::Action_make_not_entrant) \ 673 declare_constant(Deoptimization::Action_make_not_compilable) \ 674 \ 675 declare_constant(Deoptimization::Reason_none) \ 676 declare_constant(Deoptimization::Reason_null_check) \ 677 declare_constant(Deoptimization::Reason_range_check) \ 678 declare_constant(Deoptimization::Reason_class_check) \ 679 declare_constant(Deoptimization::Reason_array_check) \ 680 declare_constant(Deoptimization::Reason_unreached0) \ 681 declare_constant(Deoptimization::Reason_constraint) \ 682 declare_constant(Deoptimization::Reason_div0_check) \ 683 declare_constant(Deoptimization::Reason_loop_limit_check) \ 684 declare_constant(Deoptimization::Reason_type_checked_inlining) \ 685 declare_constant(Deoptimization::Reason_optimized_type_check) \ 686 declare_constant(Deoptimization::Reason_aliasing) \ 687 declare_constant(Deoptimization::Reason_transfer_to_interpreter) \ 688 declare_constant(Deoptimization::Reason_not_compiled_exception_handler) \ 689 declare_constant(Deoptimization::Reason_unresolved) \ 690 declare_constant(Deoptimization::Reason_jsr_mismatch) \ 691 declare_constant(Deoptimization::Reason_TRAP_HISTORY_LENGTH) \ 692 declare_constant(Deoptimization::_support_large_access_byte_array_virtualization) \ 693 \ 694 \ 695 declare_constant(InstanceKlass::linked) \ 696 declare_constant(InstanceKlass::being_initialized) \ 697 declare_constant(InstanceKlass::fully_initialized) \ 698 \ 699 declare_constant(LockingMode::LM_MONITOR) \ 700 declare_constant(LockingMode::LM_LEGACY) \ 701 declare_constant(LockingMode::LM_LIGHTWEIGHT) \ 702 \ 703 /*********************************/ \ 704 /* InstanceKlass _misc_flags */ \ 705 /*********************************/ \ 706 \ 707 declare_constant(InstanceKlassFlags::_misc_has_nonstatic_concrete_methods) \ 708 declare_constant(InstanceKlassFlags::_misc_declares_nonstatic_concrete_methods) \ 709 \ 710 declare_constant(JumpData::taken_off_set) \ 711 declare_constant(JumpData::displacement_off_set) \ 712 \ 713 declare_preprocessor_constant("JVMCI::ok", JVMCI::ok) \ 714 declare_preprocessor_constant("JVMCI::dependencies_failed", JVMCI::dependencies_failed) \ 715 declare_preprocessor_constant("JVMCI::cache_full", JVMCI::cache_full) \ 716 declare_preprocessor_constant("JVMCI::code_too_large", JVMCI::code_too_large) \ 717 declare_preprocessor_constant("JVMCI::nmethod_reclaimed", JVMCI::nmethod_reclaimed) \ 718 declare_preprocessor_constant("JVMCI::first_permanent_bailout", JVMCI::first_permanent_bailout) \ 719 \ 720 declare_constant(JVMCIRuntime::none) \ 721 declare_constant(JVMCIRuntime::by_holder) \ 722 declare_constant(JVMCIRuntime::by_full_signature) \ 723 \ 724 declare_constant(Klass::_lh_neutral_value) \ 725 declare_constant(Klass::_lh_instance_slow_path_bit) \ 726 declare_constant(Klass::_lh_log2_element_size_shift) \ 727 declare_constant(Klass::_lh_log2_element_size_mask) \ 728 declare_constant(Klass::_lh_element_type_shift) \ 729 declare_constant(Klass::_lh_element_type_mask) \ 730 declare_constant(Klass::_lh_header_size_shift) \ 731 declare_constant(Klass::_lh_header_size_mask) \ 732 declare_constant(Klass::_lh_array_tag_shift) \ 733 declare_constant(Klass::_lh_array_tag_type_value) \ 734 declare_constant(Klass::_lh_array_tag_obj_value) \ 735 \ 736 declare_constant(markWord::no_hash) \ 737 \ 738 declare_constant(MethodFlags::_misc_force_inline) \ 739 declare_constant(MethodFlags::_misc_dont_inline) \ 740 \ 741 declare_constant(Method::nonvirtual_vtable_index) \ 742 declare_constant(Method::invalid_vtable_index) \ 743 \ 744 declare_constant(MultiBranchData::per_case_cell_count) \ 745 \ 746 AARCH64_ONLY(declare_constant(NMethodPatchingType::stw_instruction_and_data_patch)) \ 747 AARCH64_ONLY(declare_constant(NMethodPatchingType::conc_instruction_and_data_patch)) \ 748 AARCH64_ONLY(declare_constant(NMethodPatchingType::conc_data_patch)) \ 749 \ 750 declare_constant(ObjectMonitor::ANONYMOUS_OWNER) \ 751 \ 752 declare_constant(ReceiverTypeData::receiver_type_row_cell_count) \ 753 declare_constant(ReceiverTypeData::receiver0_offset) \ 754 declare_constant(ReceiverTypeData::count0_offset) \ 755 \ 756 declare_constant(vmIntrinsics::_invokeBasic) \ 757 declare_constant(vmIntrinsics::_linkToVirtual) \ 758 declare_constant(vmIntrinsics::_linkToStatic) \ 759 declare_constant(vmIntrinsics::_linkToSpecial) \ 760 declare_constant(vmIntrinsics::_linkToInterface) \ 761 \ 762 declare_constant(vmSymbols::FIRST_SID) \ 763 declare_constant(vmSymbols::SID_LIMIT) \ 764 765 #define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant) \ 766 declare_constant(InvocationCounter::count_increment) \ 767 declare_constant(InvocationCounter::count_shift) \ 768 \ 769 declare_constant(markWord::hash_shift) \ 770 declare_constant(markWord::monitor_value) \ 771 \ 772 declare_constant(markWord::lock_mask_in_place) \ 773 declare_constant(markWord::age_mask_in_place) \ 774 declare_constant(markWord::hash_mask) \ 775 declare_constant(markWord::hash_mask_in_place) \ 776 \ 777 declare_constant(markWord::unlocked_value) \ 778 \ 779 declare_constant(markWord::no_hash_in_place) \ 780 declare_constant(markWord::no_lock_in_place) \ 781 782 #define VM_ADDRESSES(declare_address, declare_preprocessor_address, declare_function) \ 783 declare_function(SharedRuntime::register_finalizer) \ 784 declare_function(SharedRuntime::exception_handler_for_return_address) \ 785 declare_function(SharedRuntime::OSR_migration_end) \ 786 declare_function(SharedRuntime::enable_stack_reserved_zone) \ 787 declare_function(SharedRuntime::frem) \ 788 declare_function(SharedRuntime::drem) \ 789 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_start)) \ 790 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_end)) \ 791 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_mount)) \ 792 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_unmount)) \ 793 \ 794 declare_function(os::dll_load) \ 795 declare_function(os::dll_lookup) \ 796 declare_function(os::javaTimeMillis) \ 797 declare_function(os::javaTimeNanos) \ 798 \ 799 declare_function(Deoptimization::fetch_unroll_info) \ 800 declare_function(Deoptimization::uncommon_trap) \ 801 declare_function(Deoptimization::unpack_frames) \ 802 \ 803 declare_function(JVMCIRuntime::new_instance) \ 804 declare_function(JVMCIRuntime::new_array) \ 805 declare_function(JVMCIRuntime::new_multi_array) \ 806 declare_function(JVMCIRuntime::dynamic_new_array) \ 807 declare_function(JVMCIRuntime::dynamic_new_instance) \ 808 \ 809 declare_function(JVMCIRuntime::new_instance_or_null) \ 810 declare_function(JVMCIRuntime::new_array_or_null) \ 811 declare_function(JVMCIRuntime::new_multi_array_or_null) \ 812 declare_function(JVMCIRuntime::dynamic_new_array_or_null) \ 813 declare_function(JVMCIRuntime::dynamic_new_instance_or_null) \ 814 \ 815 declare_function(JVMCIRuntime::invoke_static_method_one_arg) \ 816 \ 817 declare_function(JVMCIRuntime::vm_message) \ 818 declare_function(JVMCIRuntime::identity_hash_code) \ 819 declare_function(JVMCIRuntime::exception_handler_for_pc) \ 820 declare_function(JVMCIRuntime::monitorenter) \ 821 declare_function(JVMCIRuntime::monitorexit) \ 822 declare_function(JVMCIRuntime::object_notify) \ 823 declare_function(JVMCIRuntime::object_notifyAll) \ 824 declare_function(JVMCIRuntime::throw_and_post_jvmti_exception) \ 825 declare_function(JVMCIRuntime::throw_klass_external_name_exception) \ 826 declare_function(JVMCIRuntime::throw_class_cast_exception) \ 827 declare_function(JVMCIRuntime::log_primitive) \ 828 declare_function(JVMCIRuntime::log_object) \ 829 declare_function(JVMCIRuntime::log_printf) \ 830 declare_function(JVMCIRuntime::vm_error) \ 831 declare_function(JVMCIRuntime::load_and_clear_exception) \ 832 G1GC_ONLY(declare_function(JVMCIRuntime::write_barrier_pre)) \ 833 G1GC_ONLY(declare_function(JVMCIRuntime::write_barrier_post)) \ 834 declare_function(JVMCIRuntime::validate_object) \ 835 \ 836 declare_function(JVMCIRuntime::test_deoptimize_call_int) 837 838 839 #if INCLUDE_G1GC 840 841 #define VM_STRUCTS_JVMCI_G1GC(nonstatic_field, static_field) \ 842 static_field(HeapRegion, LogOfHRGrainBytes, uint) 843 844 #define VM_INT_CONSTANTS_JVMCI_G1GC(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \ 845 declare_constant_with_value("G1CardTable::g1_young_gen", G1CardTable::g1_young_card_val()) \ 846 declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_active_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_active_offset())) \ 847 declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_index_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_index_offset())) \ 848 declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_buffer_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_buffer_offset())) \ 849 declare_constant_with_value("G1ThreadLocalData::dirty_card_queue_index_offset", in_bytes(G1ThreadLocalData::dirty_card_queue_index_offset())) \ 850 declare_constant_with_value("G1ThreadLocalData::dirty_card_queue_buffer_offset", in_bytes(G1ThreadLocalData::dirty_card_queue_buffer_offset())) 851 852 #endif // INCLUDE_G1GC 853 854 855 #ifdef LINUX 856 857 #define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function) \ 858 declare_preprocessor_address("RTLD_DEFAULT", RTLD_DEFAULT) 859 860 #endif 861 862 863 #ifdef BSD 864 865 #define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function) \ 866 declare_preprocessor_address("RTLD_DEFAULT", RTLD_DEFAULT) 867 868 #endif 869 870 #ifdef AARCH64 871 872 #define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field, c2_nonstatic_field, unchecked_c1_static_field, unchecked_c2_static_field) \ 873 static_field(VM_Version, _zva_length, int) \ 874 static_field(StubRoutines::aarch64, _count_positives, address) \ 875 static_field(StubRoutines::aarch64, _count_positives_long, address) \ 876 static_field(VM_Version, _rop_protection, bool) \ 877 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_fp, intptr_t*) 878 879 #define DECLARE_INT_CPU_FEATURE_CONSTANT(id, name, bit) GENERATE_VM_INT_CONSTANT_ENTRY(VM_Version::CPU_##id) 880 #define VM_INT_CPU_FEATURE_CONSTANTS CPU_FEATURE_FLAGS(DECLARE_INT_CPU_FEATURE_CONSTANT) 881 882 #endif 883 884 #ifdef X86 885 886 #define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field, c2_nonstatic_field, unchecked_c1_static_field, unchecked_c2_static_field) \ 887 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_fp, intptr_t*) \ 888 static_field(VM_Version, _has_intel_jcc_erratum, bool) 889 890 #define VM_INT_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \ 891 LP64_ONLY(declare_constant(frame::arg_reg_save_area_bytes)) \ 892 declare_constant(frame::interpreter_frame_sender_sp_offset) \ 893 declare_constant(frame::interpreter_frame_last_sp_offset) 894 895 #define DECLARE_LONG_CPU_FEATURE_CONSTANT(id, name, bit) GENERATE_VM_LONG_CONSTANT_ENTRY(VM_Version::CPU_##id) 896 #define VM_LONG_CPU_FEATURE_CONSTANTS CPU_FEATURE_FLAGS(DECLARE_LONG_CPU_FEATURE_CONSTANT) 897 898 #endif 899 900 /* 901 * Dummy defines for architectures that don't use these. 902 */ 903 #ifndef VM_STRUCTS_CPU 904 #define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field, c2_nonstatic_field, unchecked_c1_static_field, unchecked_c2_static_field) 905 #endif 906 907 #ifndef VM_INT_CONSTANTS_CPU 908 #define VM_INT_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) 909 #endif 910 911 #ifndef VM_LONG_CONSTANTS_CPU 912 #define VM_LONG_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) 913 #endif 914 915 #ifndef VM_ADDRESSES_OS 916 #define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function) 917 #endif 918 919 // 920 // Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries 921 // 922 923 // These initializers are allowed to access private fields in classes 924 // as long as class VMStructs is a friend 925 VMStructEntry JVMCIVMStructs::localHotSpotVMStructs[] = { 926 VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 927 GENERATE_STATIC_VM_STRUCT_ENTRY, 928 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 929 GENERATE_NONSTATIC_VM_STRUCT_ENTRY) 930 931 VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 932 GENERATE_STATIC_VM_STRUCT_ENTRY, 933 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, 934 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 935 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 936 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, 937 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, 938 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) 939 940 #if INCLUDE_G1GC 941 VM_STRUCTS_JVMCI_G1GC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, 942 GENERATE_STATIC_VM_STRUCT_ENTRY) 943 #endif 944 945 GENERATE_VM_STRUCT_LAST_ENTRY() 946 }; 947 948 VMTypeEntry JVMCIVMStructs::localHotSpotVMTypes[] = { 949 VM_TYPES(GENERATE_VM_TYPE_ENTRY, 950 GENERATE_TOPLEVEL_VM_TYPE_ENTRY, 951 GENERATE_INTEGER_VM_TYPE_ENTRY, 952 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY) 953 954 GENERATE_VM_TYPE_LAST_ENTRY() 955 }; 956 957 VMIntConstantEntry JVMCIVMStructs::localHotSpotVMIntConstants[] = { 958 VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY, 959 GENERATE_VM_INT_CONSTANT_WITH_VALUE_ENTRY, 960 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 961 962 VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY, 963 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, 964 GENERATE_C1_VM_INT_CONSTANT_ENTRY, 965 GENERATE_C2_VM_INT_CONSTANT_ENTRY, 966 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 967 968 #if INCLUDE_G1GC 969 VM_INT_CONSTANTS_JVMCI_G1GC(GENERATE_VM_INT_CONSTANT_ENTRY, 970 GENERATE_VM_INT_CONSTANT_WITH_VALUE_ENTRY, 971 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) 972 #endif 973 #ifdef VM_INT_CPU_FEATURE_CONSTANTS 974 VM_INT_CPU_FEATURE_CONSTANTS 975 #endif 976 GENERATE_VM_INT_CONSTANT_LAST_ENTRY() 977 }; 978 979 VMLongConstantEntry JVMCIVMStructs::localHotSpotVMLongConstants[] = { 980 VM_LONG_CONSTANTS(GENERATE_VM_LONG_CONSTANT_ENTRY, 981 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) 982 983 VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY, 984 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, 985 GENERATE_C1_VM_LONG_CONSTANT_ENTRY, 986 GENERATE_C2_VM_LONG_CONSTANT_ENTRY, 987 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) 988 #ifdef VM_LONG_CPU_FEATURE_CONSTANTS 989 VM_LONG_CPU_FEATURE_CONSTANTS 990 #endif 991 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() 992 }; 993 #undef DECLARE_CPU_FEATURE_FLAG 994 995 VMAddressEntry JVMCIVMStructs::localHotSpotVMAddresses[] = { 996 VM_ADDRESSES(GENERATE_VM_ADDRESS_ENTRY, 997 GENERATE_PREPROCESSOR_VM_ADDRESS_ENTRY, 998 GENERATE_VM_FUNCTION_ENTRY) 999 VM_ADDRESSES_OS(GENERATE_VM_ADDRESS_ENTRY, 1000 GENERATE_PREPROCESSOR_VM_ADDRESS_ENTRY, 1001 GENERATE_VM_FUNCTION_ENTRY) 1002 1003 GENERATE_VM_ADDRESS_LAST_ENTRY() 1004 }; 1005 1006 int JVMCIVMStructs::localHotSpotVMStructs_count() { 1007 // Ignore sentinel entry at the end 1008 return (sizeof(localHotSpotVMStructs) / sizeof(VMStructEntry)) - 1; 1009 } 1010 int JVMCIVMStructs::localHotSpotVMTypes_count() { 1011 // Ignore sentinel entry at the end 1012 return (sizeof(localHotSpotVMTypes) / sizeof(VMTypeEntry)) - 1; 1013 } 1014 int JVMCIVMStructs::localHotSpotVMIntConstants_count() { 1015 // Ignore sentinel entry at the end 1016 return (sizeof(localHotSpotVMIntConstants) / sizeof(VMIntConstantEntry)) - 1; 1017 } 1018 int JVMCIVMStructs::localHotSpotVMLongConstants_count() { 1019 // Ignore sentinel entry at the end 1020 return (sizeof(localHotSpotVMLongConstants) / sizeof(VMLongConstantEntry)) - 1; 1021 } 1022 int JVMCIVMStructs::localHotSpotVMAddresses_count() { 1023 // Ignore sentinel entry at the end 1024 return (sizeof(localHotSpotVMAddresses) / sizeof(VMAddressEntry)) - 1; 1025 } 1026 1027 #ifdef ASSERT 1028 // This is used both to check the types of referenced fields and 1029 // to ensure that all of the field types are present. 1030 void JVMCIVMStructs::init() { 1031 VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 1032 CHECK_STATIC_VM_STRUCT_ENTRY, 1033 CHECK_NO_OP, 1034 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY); 1035 1036 1037 VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 1038 CHECK_STATIC_VM_STRUCT_ENTRY, 1039 CHECK_NO_OP, 1040 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, 1041 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, 1042 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, 1043 CHECK_NO_OP, 1044 CHECK_NO_OP); 1045 1046 #if INCLUDE_G1GC 1047 VM_STRUCTS_JVMCI_G1GC(CHECK_NONSTATIC_VM_STRUCT_ENTRY, 1048 CHECK_STATIC_VM_STRUCT_ENTRY) 1049 #endif 1050 1051 VM_TYPES(CHECK_VM_TYPE_ENTRY, 1052 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 1053 CHECK_SINGLE_ARG_VM_TYPE_NO_OP, 1054 CHECK_SINGLE_ARG_VM_TYPE_NO_OP); 1055 } 1056 1057 void jvmci_vmStructs_init() { 1058 JVMCIVMStructs::init(); 1059 } 1060 #endif // ASSERT