1 /*
2 * Copyright (c) 2015, 2025, 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 "code/codeCache.hpp"
26 #include "code/compiledIC.hpp"
27 #include "compiler/compileBroker.hpp"
28 #include "gc/shared/collectedHeap.hpp"
29 #include "jvmci/jvmciCodeInstaller.hpp"
30 #include "jvmci/jvmciCompilerToVM.hpp"
31 #include "jvmci/jvmciRuntime.hpp"
32 #include "jvmci/vmStructs_jvmci.hpp"
33 #include "oops/klassVtable.hpp"
34 #include "oops/methodCounters.hpp"
35 #include "oops/objArrayKlass.hpp"
36 #include "prims/jvmtiThreadState.hpp"
37 #include "runtime/continuationEntry.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/g1BarrierSetRuntime.hpp"
47 #include "gc/g1/g1CardTable.hpp"
48 #include "gc/g1/g1HeapRegion.hpp"
49 #include "gc/g1/g1ThreadLocalData.hpp"
50 #endif
51 #if INCLUDE_ZGC
52 #include "gc/z/zBarrierSetAssembler.hpp"
53 #include "gc/z/zBarrierSetRuntime.hpp"
54 #include "gc/z/zThreadLocalData.hpp"
55 #endif
56 #if INCLUDE_SHENANDOAHGC
57 #include "gc/shenandoah/shenandoahHeap.hpp"
58 #include "gc/shenandoah/shenandoahRuntime.hpp"
59 #include "gc/shenandoah/shenandoahThreadLocalData.hpp"
60 #endif
61
62 #define VM_STRUCTS(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field) \
63 static_field(CompilerToVM::Data, oopDesc_klass_offset_in_bytes, int) \
64 static_field(CompilerToVM::Data, arrayOopDesc_length_offset_in_bytes, int) \
65 \
66 static_field(CompilerToVM::Data, Klass_vtable_start_offset, int) \
67 static_field(CompilerToVM::Data, Klass_vtable_length_offset, int) \
68 \
69 static_field(CompilerToVM::Data, Method_extra_stack_entries, int) \
70 \
71 static_field(CompilerToVM::Data, SharedRuntime_ic_miss_stub, address) \
72 static_field(CompilerToVM::Data, SharedRuntime_handle_wrong_method_stub, address) \
73 static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_unpack, address) \
74 static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_unpack_with_exception_in_tls, \
75 address) \
76 static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_uncommon_trap, address) \
77 static_field(CompilerToVM::Data, SharedRuntime_polling_page_return_handler, \
78 address) \
79 static_field(CompilerToVM::Data, SharedRuntime_throw_delayed_StackOverflowError_entry, \
80 address) \
81 \
82 static_field(CompilerToVM::Data, nmethod_entry_barrier, address) \
83 static_field(CompilerToVM::Data, thread_disarmed_guard_value_offset, int) \
84 static_field(CompilerToVM::Data, thread_address_bad_mask_offset, int) \
85 AARCH64_ONLY(static_field(CompilerToVM::Data, BarrierSetAssembler_nmethod_patching_type, int)) \
86 AARCH64_ONLY(static_field(CompilerToVM::Data, BarrierSetAssembler_patching_epoch_addr, address)) \
87 \
88 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_oop_field_preloaded, address) \
89 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_weak_oop_field_preloaded, address) \
90 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_phantom_oop_field_preloaded, address) \
91 static_field(CompilerToVM::Data, ZBarrierSetRuntime_weak_load_barrier_on_oop_field_preloaded, address) \
92 static_field(CompilerToVM::Data, ZBarrierSetRuntime_weak_load_barrier_on_weak_oop_field_preloaded, address) \
93 static_field(CompilerToVM::Data, ZBarrierSetRuntime_weak_load_barrier_on_phantom_oop_field_preloaded, address) \
94 static_field(CompilerToVM::Data, ZBarrierSetRuntime_load_barrier_on_oop_array, address) \
95 static_field(CompilerToVM::Data, ZBarrierSetRuntime_clone, address) \
96 \
97 static_field(CompilerToVM::Data, ZPointerVectorLoadBadMask_address, address) \
98 static_field(CompilerToVM::Data, ZPointerVectorStoreBadMask_address, address) \
99 static_field(CompilerToVM::Data, ZPointerVectorStoreGoodMask_address, address) \
100 \
101 static_field(CompilerToVM::Data, continuations_enabled, bool) \
102 \
103 static_field(CompilerToVM::Data, ThreadLocalAllocBuffer_alignment_reserve, size_t) \
104 \
105 static_field(CompilerToVM::Data, Universe_collectedHeap, CollectedHeap*) \
106 static_field(CompilerToVM::Data, Universe_base_vtable_size, int) \
107 static_field(CompilerToVM::Data, Universe_narrow_oop_base, address) \
108 static_field(CompilerToVM::Data, Universe_narrow_oop_shift, int) \
109 static_field(CompilerToVM::Data, Universe_narrow_klass_base, address) \
110 static_field(CompilerToVM::Data, Universe_narrow_klass_shift, int) \
111 static_field(CompilerToVM::Data, Universe_non_oop_bits, void*) \
112 static_field(CompilerToVM::Data, Universe_verify_oop_mask, uintptr_t) \
113 static_field(CompilerToVM::Data, Universe_verify_oop_bits, uintptr_t) \
114 \
115 static_field(CompilerToVM::Data, _supports_inline_contig_alloc, bool) \
116 static_field(CompilerToVM::Data, _heap_end_addr, HeapWord**) \
117 static_field(CompilerToVM::Data, _heap_top_addr, HeapWord* volatile*) \
118 \
119 static_field(CompilerToVM::Data, _max_oop_map_stack_offset, int) \
120 static_field(CompilerToVM::Data, _fields_annotations_base_offset, int) \
121 \
122 static_field(CompilerToVM::Data, cardtable_start_address, CardTable::CardValue*) \
123 static_field(CompilerToVM::Data, cardtable_shift, int) \
124 \
125 X86_ONLY(static_field(CompilerToVM::Data, L1_line_size, int)) \
126 X86_ONLY(static_field(CompilerToVM::Data, supports_avx512_simd_sort, bool)) \
127 \
128 static_field(CompilerToVM::Data, vm_page_size, size_t) \
129 \
130 static_field(CompilerToVM::Data, sizeof_vtableEntry, int) \
131 static_field(CompilerToVM::Data, sizeof_ExceptionTableElement, int) \
132 static_field(CompilerToVM::Data, sizeof_LocalVariableTableElement, int) \
133 static_field(CompilerToVM::Data, sizeof_ConstantPool, int) \
134 static_field(CompilerToVM::Data, sizeof_narrowKlass, int) \
135 static_field(CompilerToVM::Data, sizeof_arrayOopDesc, int) \
136 static_field(CompilerToVM::Data, sizeof_BasicLock, int) \
137 ZGC_ONLY(static_field(CompilerToVM::Data, sizeof_ZStoreBarrierEntry, int)) \
138 SHENANDOAHGC_ONLY(static_field(CompilerToVM::Data, shenandoah_in_cset_fast_test_addr, address)) \
139 SHENANDOAHGC_ONLY(static_field(CompilerToVM::Data, shenandoah_region_size_bytes_shift,int)) \
140 \
141 static_field(CompilerToVM::Data, dsin, address) \
142 static_field(CompilerToVM::Data, dcos, address) \
143 static_field(CompilerToVM::Data, dtan, address) \
144 static_field(CompilerToVM::Data, dtanh, address) \
145 static_field(CompilerToVM::Data, dcbrt, address) \
146 static_field(CompilerToVM::Data, dexp, address) \
147 static_field(CompilerToVM::Data, dlog, address) \
148 static_field(CompilerToVM::Data, dlog10, address) \
149 static_field(CompilerToVM::Data, dpow, address) \
150 \
151 static_field(CompilerToVM::Data, symbol_init, address) \
152 static_field(CompilerToVM::Data, symbol_clinit, address) \
153 \
154 static_field(CompilerToVM::Data, data_section_item_alignment, int) \
155 \
156 JVMTI_ONLY(static_field(CompilerToVM::Data, _should_notify_object_alloc, int*)) \
157 \
158 static_field(Abstract_VM_Version, _features, uint64_t) \
159 \
160 nonstatic_field(Annotations, _class_annotations, AnnotationArray*) \
161 nonstatic_field(Annotations, _fields_annotations, Array<AnnotationArray*>*) \
162 \
163 nonstatic_field(Array<int>, _length, int) \
164 unchecked_nonstatic_field(Array<u1>, _data, sizeof(u1)) \
165 unchecked_nonstatic_field(Array<u2>, _data, sizeof(u2)) \
166 nonstatic_field(Array<Klass*>, _length, int) \
167 nonstatic_field(Array<Klass*>, _data[0], Klass*) \
168 \
169 volatile_nonstatic_field(BasicLock, _metadata, uintptr_t) \
170 \
171 static_field(CodeCache, _low_bound, address) \
172 static_field(CodeCache, _high_bound, address) \
173 \
174 nonstatic_field(CollectedHeap, _total_collections, unsigned int) \
175 \
176 nonstatic_field(CompileTask, _num_inlined_bytecodes, int) \
177 \
178 volatile_nonstatic_field(CompiledICData, _speculated_method, Method*) \
179 volatile_nonstatic_field(CompiledICData, _speculated_klass, uintptr_t) \
180 nonstatic_field(CompiledICData, _itable_defc_klass, Klass*) \
181 nonstatic_field(CompiledICData, _itable_refc_klass, Klass*) \
182 \
183 nonstatic_field(ConstantPool, _tags, Array<u1>*) \
184 nonstatic_field(ConstantPool, _pool_holder, InstanceKlass*) \
185 nonstatic_field(ConstantPool, _length, int) \
186 nonstatic_field(ConstantPool, _flags, u2) \
187 nonstatic_field(ConstantPool, _source_file_name_index, u2) \
188 \
189 nonstatic_field(ConstMethod, _constants, ConstantPool*) \
190 nonstatic_field(ConstMethod, _flags._flags, u4) \
191 nonstatic_field(ConstMethod, _code_size, u2) \
192 nonstatic_field(ConstMethod, _name_index, u2) \
193 nonstatic_field(ConstMethod, _signature_index, u2) \
194 nonstatic_field(ConstMethod, _method_idnum, u2) \
195 nonstatic_field(ConstMethod, _max_stack, u2) \
196 nonstatic_field(ConstMethod, _max_locals, u2) \
197 \
198 nonstatic_field(DataLayout, _header._struct._tag, u1) \
199 nonstatic_field(DataLayout, _header._struct._flags, u1) \
200 nonstatic_field(DataLayout, _header._struct._bci, u2) \
201 nonstatic_field(DataLayout, _header._struct._traps, u4) \
202 nonstatic_field(DataLayout, _cells[0], intptr_t) \
203 \
204 nonstatic_field(Deoptimization::UnrollBlock, _size_of_deoptimized_frame, int) \
205 nonstatic_field(Deoptimization::UnrollBlock, _caller_adjustment, int) \
206 nonstatic_field(Deoptimization::UnrollBlock, _number_of_frames, int) \
207 nonstatic_field(Deoptimization::UnrollBlock, _total_frame_sizes, int) \
208 nonstatic_field(Deoptimization::UnrollBlock, _frame_sizes, intptr_t*) \
209 nonstatic_field(Deoptimization::UnrollBlock, _frame_pcs, address*) \
210 nonstatic_field(Deoptimization::UnrollBlock, _initial_info, intptr_t) \
211 nonstatic_field(Deoptimization::UnrollBlock, _unpack_kind, int) \
212 \
213 nonstatic_field(ExceptionTableElement, start_pc, u2) \
214 nonstatic_field(ExceptionTableElement, end_pc, u2) \
215 nonstatic_field(ExceptionTableElement, handler_pc, u2) \
216 nonstatic_field(ExceptionTableElement, catch_type_index, u2) \
217 \
218 nonstatic_field(InstanceKlass, _fieldinfo_stream, Array<u1>*) \
219 nonstatic_field(InstanceKlass, _constants, ConstantPool*) \
220 volatile_nonstatic_field(InstanceKlass, _init_state, InstanceKlass::ClassState) \
221 volatile_nonstatic_field(InstanceKlass, _init_thread, JavaThread*) \
222 nonstatic_field(InstanceKlass, _misc_flags._flags, u4) \
223 nonstatic_field(InstanceKlass, _annotations, Annotations*) \
224 \
225 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \
226 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \
227 \
228 nonstatic_field(JVMCICompileState, _jvmti_can_hotswap_or_post_breakpoint, jbyte) \
229 nonstatic_field(JVMCICompileState, _jvmti_can_access_local_variables, jbyte) \
230 nonstatic_field(JVMCICompileState, _jvmti_can_post_on_exceptions, jbyte) \
231 nonstatic_field(JVMCICompileState, _jvmti_can_pop_frame, jbyte) \
232 nonstatic_field(JVMCICompileState, _compilation_ticks, jint) \
233 \
234 nonstatic_field(JavaThread, _threadObj, OopHandle) \
235 nonstatic_field(JavaThread, _vthread, OopHandle) \
236 nonstatic_field(JavaThread, _scopedValueCache, OopHandle) \
237 nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \
238 nonstatic_field(JavaThread, _monitor_owner_id, int64_t) \
239 nonstatic_field(JavaThread, _vm_result_oop, oop) \
240 nonstatic_field(JavaThread, _stack_overflow_state._stack_overflow_limit, address) \
241 volatile_nonstatic_field(JavaThread, _exception_oop, oop) \
242 volatile_nonstatic_field(JavaThread, _exception_pc, address) \
243 volatile_nonstatic_field(JavaThread, _is_method_handle_return, int) \
244 volatile_nonstatic_field(JavaThread, _doing_unsafe_access, bool) \
245 nonstatic_field(JavaThread, _osthread, OSThread*) \
246 nonstatic_field(JavaThread, _saved_exception_pc, address) \
247 nonstatic_field(JavaThread, _pending_deoptimization, int) \
248 nonstatic_field(JavaThread, _pending_failed_speculation, jlong) \
249 nonstatic_field(JavaThread, _pending_transfer_to_interpreter, bool) \
250 nonstatic_field(JavaThread, _jvmci_counters, jlong*) \
251 nonstatic_field(JavaThread, _jvmci_reserved0, jlong) \
252 nonstatic_field(JavaThread, _jvmci_reserved1, jlong) \
253 nonstatic_field(JavaThread, _jvmci_reserved_oop0, oop) \
254 nonstatic_field(JavaThread, _should_post_on_exceptions_flag, int) \
255 nonstatic_field(JavaThread, _jni_environment, JNIEnv) \
256 nonstatic_field(JavaThread, _stack_overflow_state._reserved_stack_activation, address) \
257 nonstatic_field(JavaThread, _held_monitor_count, intx) \
258 nonstatic_field(JavaThread, _lock_stack, LockStack) \
259 nonstatic_field(JavaThread, _om_cache, OMCache) \
260 nonstatic_field(JavaThread, _cont_entry, ContinuationEntry*) \
261 nonstatic_field(JavaThread, _unlocked_inflated_monitor, ObjectMonitor*) \
262 JVMTI_ONLY(nonstatic_field(JavaThread, _is_in_VTMS_transition, bool)) \
263 JVMTI_ONLY(nonstatic_field(JavaThread, _is_disable_suspend, bool)) \
264 \
265 nonstatic_field(ContinuationEntry, _pin_count, uint32_t) \
266 nonstatic_field(LockStack, _top, uint32_t) \
267 \
268 JVMTI_ONLY(static_field(JvmtiVTMSTransitionDisabler, _VTMS_notify_jvmti_events, bool)) \
269 \
270 static_field(java_lang_Class, _klass_offset, int) \
271 static_field(java_lang_Class, _array_klass_offset, int) \
272 \
273 nonstatic_field(InvocationCounter, _counter, unsigned int) \
274 \
275 nonstatic_field(Klass, _secondary_super_cache, Klass*) \
276 nonstatic_field(Klass, _secondary_supers, Array<Klass*>*) \
277 nonstatic_field(Klass, _super, Klass*) \
278 nonstatic_field(Klass, _super_check_offset, juint) \
279 volatile_nonstatic_field(Klass, _subklass, Klass*) \
280 nonstatic_field(Klass, _layout_helper, jint) \
281 nonstatic_field(Klass, _name, Symbol*) \
282 volatile_nonstatic_field(Klass, _next_sibling, Klass*) \
283 nonstatic_field(Klass, _java_mirror, OopHandle) \
284 nonstatic_field(Klass, _access_flags, AccessFlags) \
285 nonstatic_field(Klass, _class_loader_data, ClassLoaderData*) \
286 nonstatic_field(Klass, _secondary_supers_bitmap, uintx) \
287 nonstatic_field(Klass, _hash_slot, uint8_t) \
288 nonstatic_field(Klass, _misc_flags._flags, u1) \
289 nonstatic_field(Klass, _prototype_header, markWord) \
290 \
291 nonstatic_field(LocalVariableTableElement, start_bci, u2) \
292 nonstatic_field(LocalVariableTableElement, length, u2) \
293 nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \
294 nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \
295 nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \
296 nonstatic_field(LocalVariableTableElement, slot, u2) \
297 \
298 nonstatic_field(Method, _constMethod, ConstMethod*) \
299 nonstatic_field(Method, _method_data, MethodData*) \
300 nonstatic_field(Method, _method_counters, MethodCounters*) \
301 nonstatic_field(Method, _access_flags, AccessFlags) \
302 nonstatic_field(Method, _vtable_index, int) \
303 nonstatic_field(Method, _intrinsic_id, u2) \
304 nonstatic_field(Method, _flags._status, u4) \
305 volatile_nonstatic_field(Method, _code, nmethod*) \
306 volatile_nonstatic_field(Method, _from_compiled_entry, address) \
307 \
308 nonstatic_field(MethodCounters, _invoke_mask, int) \
309 nonstatic_field(MethodCounters, _backedge_mask, int) \
310 nonstatic_field(MethodCounters, _interpreter_throwout_count, u2) \
311 JVMTI_ONLY(nonstatic_field(MethodCounters, _number_of_breakpoints, u2)) \
312 nonstatic_field(MethodCounters, _invocation_counter, InvocationCounter) \
313 nonstatic_field(MethodCounters, _backedge_counter, InvocationCounter) \
314 \
315 nonstatic_field(MethodData, _size, int) \
316 nonstatic_field(MethodData, _method, Method*) \
317 nonstatic_field(MethodData, _data_size, int) \
318 nonstatic_field(MethodData, _data[0], intptr_t) \
319 nonstatic_field(MethodData, _parameters_type_data_di, int) \
320 nonstatic_field(MethodData, _compiler_counters._nof_decompiles, uint) \
321 nonstatic_field(MethodData, _compiler_counters._nof_overflow_recompiles, uint) \
322 nonstatic_field(MethodData, _compiler_counters._nof_overflow_traps, uint) \
323 nonstatic_field(MethodData, _compiler_counters._trap_hist._array[0], u1) \
324 nonstatic_field(MethodData, _eflags, intx) \
325 nonstatic_field(MethodData, _arg_local, intx) \
326 nonstatic_field(MethodData, _arg_stack, intx) \
327 nonstatic_field(MethodData, _arg_returned, intx) \
328 nonstatic_field(MethodData, _tenure_traps, uint) \
329 nonstatic_field(MethodData, _invoke_mask, int) \
330 nonstatic_field(MethodData, _backedge_mask, int) \
331 nonstatic_field(MethodData, _jvmci_ir_size, int) \
332 \
333 nonstatic_field(nmethod, _verified_entry_offset, u2) \
334 nonstatic_field(nmethod, _comp_level, CompLevel) \
335 \
336 nonstatic_field(ObjArrayKlass, _element_klass, Klass*) \
337 \
338 volatile_nonstatic_field(ObjectMonitor, _owner, int64_t) \
339 volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \
340 volatile_nonstatic_field(ObjectMonitor, _entry_list, ObjectWaiter*) \
341 volatile_nonstatic_field(ObjectMonitor, _succ, int64_t) \
342 volatile_nonstatic_field(ObjectMonitor, _stack_locker, BasicLock*) \
343 \
344 volatile_nonstatic_field(oopDesc, _mark, markWord) \
345 volatile_nonstatic_field(oopDesc, _metadata._klass, Klass*) \
346 \
347 static_field(StubRoutines, _verify_oop_count, jint) \
348 \
349 static_field(StubRoutines, _jbyte_arraycopy, address) \
350 static_field(StubRoutines, _jshort_arraycopy, address) \
351 static_field(StubRoutines, _jint_arraycopy, address) \
352 static_field(StubRoutines, _jlong_arraycopy, address) \
353 static_field(StubRoutines, _oop_arraycopy, address) \
354 static_field(StubRoutines, _oop_arraycopy_uninit, address) \
355 static_field(StubRoutines, _jbyte_disjoint_arraycopy, address) \
356 static_field(StubRoutines, _jshort_disjoint_arraycopy, address) \
357 static_field(StubRoutines, _jint_disjoint_arraycopy, address) \
358 static_field(StubRoutines, _jlong_disjoint_arraycopy, address) \
359 static_field(StubRoutines, _oop_disjoint_arraycopy, address) \
360 static_field(StubRoutines, _oop_disjoint_arraycopy_uninit, address) \
361 static_field(StubRoutines, _arrayof_jbyte_arraycopy, address) \
362 static_field(StubRoutines, _arrayof_jshort_arraycopy, address) \
363 static_field(StubRoutines, _arrayof_jint_arraycopy, address) \
364 static_field(StubRoutines, _arrayof_jlong_arraycopy, address) \
365 static_field(StubRoutines, _arrayof_oop_arraycopy, address) \
366 static_field(StubRoutines, _arrayof_oop_arraycopy_uninit, address) \
367 static_field(StubRoutines, _arrayof_jbyte_disjoint_arraycopy, address) \
368 static_field(StubRoutines, _arrayof_jshort_disjoint_arraycopy, address) \
369 static_field(StubRoutines, _arrayof_jint_disjoint_arraycopy, address) \
370 static_field(StubRoutines, _arrayof_jlong_disjoint_arraycopy, address) \
371 static_field(StubRoutines, _arrayof_oop_disjoint_arraycopy, address) \
372 static_field(StubRoutines, _arrayof_oop_disjoint_arraycopy_uninit, address) \
373 static_field(StubRoutines, _checkcast_arraycopy, address) \
374 static_field(StubRoutines, _checkcast_arraycopy_uninit, address) \
375 static_field(StubRoutines, _unsafe_arraycopy, address) \
376 static_field(StubRoutines, _generic_arraycopy, address) \
377 static_field(StubRoutines, _array_sort, address) \
378 static_field(StubRoutines, _array_partition, address) \
379 static_field(StubRoutines, _unsafe_setmemory, address) \
380 \
381 static_field(StubRoutines, _aescrypt_encryptBlock, address) \
382 static_field(StubRoutines, _aescrypt_decryptBlock, address) \
383 static_field(StubRoutines, _cipherBlockChaining_encryptAESCrypt, address) \
384 static_field(StubRoutines, _cipherBlockChaining_decryptAESCrypt, address) \
385 static_field(StubRoutines, _electronicCodeBook_encryptAESCrypt, address) \
386 static_field(StubRoutines, _electronicCodeBook_decryptAESCrypt, address) \
387 static_field(StubRoutines, _counterMode_AESCrypt, address) \
388 static_field(StubRoutines, _galoisCounterMode_AESCrypt, address) \
389 static_field(StubRoutines, _base64_encodeBlock, address) \
390 static_field(StubRoutines, _base64_decodeBlock, address) \
391 static_field(StubRoutines, _ghash_processBlocks, address) \
392 static_field(StubRoutines, _md5_implCompress, address) \
393 static_field(StubRoutines, _md5_implCompressMB, address) \
394 static_field(StubRoutines, _chacha20Block, address) \
395 static_field(StubRoutines, _poly1305_processBlocks, address) \
396 static_field(StubRoutines, _intpoly_montgomeryMult_P256, address) \
397 static_field(StubRoutines, _intpoly_assign, address) \
398 static_field(StubRoutines, _sha1_implCompress, address) \
399 static_field(StubRoutines, _sha1_implCompressMB, address) \
400 static_field(StubRoutines, _sha256_implCompress, address) \
401 static_field(StubRoutines, _sha256_implCompressMB, address) \
402 static_field(StubRoutines, _sha512_implCompress, address) \
403 static_field(StubRoutines, _sha512_implCompressMB, address) \
404 static_field(StubRoutines, _sha3_implCompress, address) \
405 static_field(StubRoutines, _double_keccak, address) \
406 static_field(StubRoutines, _sha3_implCompressMB, address) \
407 static_field(StubRoutines, _kyberNtt, address) \
408 static_field(StubRoutines, _kyberInverseNtt, address) \
409 static_field(StubRoutines, _kyberNttMult, address) \
410 static_field(StubRoutines, _kyberAddPoly_2, address) \
411 static_field(StubRoutines, _kyberAddPoly_3, address) \
412 static_field(StubRoutines, _kyber12To16, address) \
413 static_field(StubRoutines, _kyberBarrettReduce, address) \
414 static_field(StubRoutines, _dilithiumAlmostNtt, address) \
415 static_field(StubRoutines, _dilithiumAlmostInverseNtt, address) \
416 static_field(StubRoutines, _dilithiumNttMult, address) \
417 static_field(StubRoutines, _dilithiumMontMulByConstant, address) \
418 static_field(StubRoutines, _dilithiumDecomposePoly, address) \
419 static_field(StubRoutines, _updateBytesCRC32, address) \
420 static_field(StubRoutines, _crc_table_adr, address) \
421 static_field(StubRoutines, _crc32c_table_addr, address) \
422 static_field(StubRoutines, _updateBytesCRC32C, address) \
423 static_field(StubRoutines, _updateBytesAdler32, address) \
424 static_field(StubRoutines, _multiplyToLen, address) \
425 static_field(StubRoutines, _squareToLen, address) \
426 static_field(StubRoutines, _mulAdd, address) \
427 static_field(StubRoutines, _montgomeryMultiply, address) \
428 static_field(StubRoutines, _montgomerySquare, address) \
429 static_field(StubRoutines, _vectorizedMismatch, address) \
430 static_field(StubRoutines, _bigIntegerRightShiftWorker, address) \
431 static_field(StubRoutines, _bigIntegerLeftShiftWorker, address) \
432 static_field(StubRoutines, _cont_thaw, address) \
433 static_field(StubRoutines, _lookup_secondary_supers_table_slow_path_stub, address) \
434 \
435 nonstatic_field(Thread, _poll_data, SafepointMechanism::ThreadData) \
436 nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \
437 nonstatic_field(Thread, _allocated_bytes, jlong) \
438 JFR_ONLY(nonstatic_field(Thread, _jfr_thread_local, JfrThreadLocal)) \
439 \
440 static_field(java_lang_Thread, _tid_offset, int) \
441 static_field(java_lang_Thread, _jvmti_is_in_VTMS_transition_offset, int) \
442 JFR_ONLY(static_field(java_lang_Thread, _jfr_epoch_offset, int)) \
443 \
444 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread_id, traceid)) \
445 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread_epoch, u2)) \
446 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread_excluded, bool)) \
447 JFR_ONLY(nonstatic_field(JfrThreadLocal, _vthread, bool)) \
448 \
449 nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \
450 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \
451 nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \
452 nonstatic_field(ThreadLocalAllocBuffer, _pf_top, HeapWord*) \
453 nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \
454 nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \
455 nonstatic_field(ThreadLocalAllocBuffer, _number_of_refills, unsigned) \
456 nonstatic_field(ThreadLocalAllocBuffer, _slow_allocations, unsigned) \
457 \
458 nonstatic_field(SafepointMechanism::ThreadData, _polling_word, volatile uintptr_t) \
459 nonstatic_field(SafepointMechanism::ThreadData, _polling_page, volatile uintptr_t) \
460 \
461 nonstatic_field(ThreadShadow, _pending_exception, oop) \
462 \
463 static_field(Symbol, _vm_symbols[0], Symbol*) \
464 \
465 nonstatic_field(vtableEntry, _method, Method*) \
466
467 #define VM_TYPES(declare_type, declare_toplevel_type, declare_integer_type, declare_unsigned_integer_type) \
468 declare_integer_type(bool) \
469 declare_unsigned_integer_type(size_t) \
470 declare_integer_type(intx) \
471 declare_unsigned_integer_type(uintx) \
472 declare_integer_type(CompLevel) \
473 \
474 declare_toplevel_type(BasicLock) \
475 declare_toplevel_type(CompilerToVM) \
476 declare_toplevel_type(ExceptionTableElement) \
477 declare_toplevel_type(JVMFlag) \
478 declare_toplevel_type(JVMFlag*) \
479 declare_toplevel_type(InvocationCounter) \
480 declare_toplevel_type(JVMCICompileState) \
481 declare_toplevel_type(JVMCIEnv) \
482 declare_toplevel_type(LocalVariableTableElement) \
483 declare_toplevel_type(narrowKlass) \
484 declare_toplevel_type(ObjectWaiter) \
485 declare_toplevel_type(Symbol*) \
486 declare_toplevel_type(vtableEntry) \
487 \
488 declare_toplevel_type(oopDesc) \
489 declare_type(arrayOopDesc, oopDesc) \
490 \
491 declare_toplevel_type(CompiledICData) \
492 declare_toplevel_type(MetaspaceObj) \
493 declare_type(Metadata, MetaspaceObj) \
494 declare_type(Klass, Metadata) \
495 declare_type(InstanceKlass, Klass) \
496 declare_type(ConstantPool, Metadata) \
497
498 #define VM_INT_CONSTANTS(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \
499 declare_preprocessor_constant("ASSERT", DEBUG_ONLY(1) NOT_DEBUG(0)) \
500 \
501 declare_preprocessor_constant("INCLUDE_SERIALGC", INCLUDE_SERIALGC) \
502 declare_preprocessor_constant("INCLUDE_PARALLELGC", INCLUDE_PARALLELGC) \
503 declare_preprocessor_constant("INCLUDE_G1GC", INCLUDE_G1GC) \
504 declare_preprocessor_constant("INCLUDE_ZGC", INCLUDE_ZGC) \
505 declare_preprocessor_constant("INCLUDE_SHENANDOAHGC", INCLUDE_SHENANDOAHGC) \
506 \
507 declare_constant(CompLevel_none) \
508 declare_constant(CompLevel_simple) \
509 declare_constant(CompLevel_limited_profile) \
510 declare_constant(CompLevel_full_profile) \
511 declare_constant(CompLevel_full_optimization) \
512 declare_constant(HeapWordSize) \
513 declare_constant(InvocationEntryBci) \
514 declare_constant(JVMCINMethodData::SPECULATION_LENGTH_BITS) \
515 \
516 declare_constant(FieldInfo::FieldFlags::_ff_injected) \
517 declare_constant(FieldInfo::FieldFlags::_ff_stable) \
518 declare_preprocessor_constant("JVM_ACC_VARARGS", JVM_ACC_VARARGS) \
519 declare_preprocessor_constant("JVM_ACC_BRIDGE", JVM_ACC_BRIDGE) \
520 declare_preprocessor_constant("JVM_ACC_ANNOTATION", JVM_ACC_ANNOTATION) \
521 declare_preprocessor_constant("JVM_ACC_ENUM", JVM_ACC_ENUM) \
522 declare_preprocessor_constant("JVM_ACC_SYNTHETIC", JVM_ACC_SYNTHETIC) \
523 declare_preprocessor_constant("JVM_ACC_INTERFACE", JVM_ACC_INTERFACE) \
524 \
525 declare_constant(JVM_CONSTANT_Utf8) \
526 declare_constant(JVM_CONSTANT_Unicode) \
527 declare_constant(JVM_CONSTANT_Integer) \
528 declare_constant(JVM_CONSTANT_Float) \
529 declare_constant(JVM_CONSTANT_Long) \
530 declare_constant(JVM_CONSTANT_Double) \
531 declare_constant(JVM_CONSTANT_Class) \
532 declare_constant(JVM_CONSTANT_String) \
533 declare_constant(JVM_CONSTANT_Fieldref) \
534 declare_constant(JVM_CONSTANT_Methodref) \
535 declare_constant(JVM_CONSTANT_InterfaceMethodref) \
536 declare_constant(JVM_CONSTANT_NameAndType) \
537 declare_constant(JVM_CONSTANT_MethodHandle) \
538 declare_constant(JVM_CONSTANT_MethodType) \
539 declare_constant(JVM_CONSTANT_InvokeDynamic) \
540 declare_constant(JVM_CONSTANT_Dynamic) \
541 declare_constant(JVM_CONSTANT_Module) \
542 declare_constant(JVM_CONSTANT_Package) \
543 declare_constant(JVM_CONSTANT_ExternalMax) \
544 \
545 declare_constant(JVM_CONSTANT_Invalid) \
546 declare_constant(JVM_CONSTANT_InternalMin) \
547 declare_constant(JVM_CONSTANT_UnresolvedClass) \
548 declare_constant(JVM_CONSTANT_ClassIndex) \
549 declare_constant(JVM_CONSTANT_StringIndex) \
550 declare_constant(JVM_CONSTANT_UnresolvedClassInError) \
551 declare_constant(JVM_CONSTANT_MethodHandleInError) \
552 declare_constant(JVM_CONSTANT_MethodTypeInError) \
553 declare_constant(JVM_CONSTANT_DynamicInError) \
554 declare_constant(JVM_CONSTANT_InternalMax) \
555 \
556 declare_constant(ArrayData::array_len_off_set) \
557 declare_constant(ArrayData::array_start_off_set) \
558 \
559 declare_constant(BitData::exception_seen_flag) \
560 declare_constant(BitData::null_seen_flag) \
561 declare_constant(BranchData::not_taken_off_set) \
562 \
563 declare_constant_with_value("CardTable::dirty_card", CardTable::dirty_card_val()) \
564 declare_constant_with_value("LockStack::_end_offset", LockStack::end_offset()) \
565 declare_constant_with_value("OMCache::oop_to_oop_difference", OMCache::oop_to_oop_difference()) \
566 declare_constant_with_value("OMCache::oop_to_monitor_difference", OMCache::oop_to_monitor_difference()) \
567 \
568 declare_constant(nmethod::InvalidationReason::NOT_INVALIDATED) \
569 declare_constant(nmethod::InvalidationReason::C1_CODEPATCH) \
570 declare_constant(nmethod::InvalidationReason::C1_DEOPTIMIZE) \
571 declare_constant(nmethod::InvalidationReason::C1_DEOPTIMIZE_FOR_PATCHING) \
572 declare_constant(nmethod::InvalidationReason::C1_PREDICATE_FAILED_TRAP) \
573 declare_constant(nmethod::InvalidationReason::CI_REPLAY) \
574 declare_constant(nmethod::InvalidationReason::UNLOADING) \
575 declare_constant(nmethod::InvalidationReason::UNLOADING_COLD) \
576 declare_constant(nmethod::InvalidationReason::JVMCI_INVALIDATE) \
577 declare_constant(nmethod::InvalidationReason::JVMCI_MATERIALIZE_VIRTUAL_OBJECT) \
578 declare_constant(nmethod::InvalidationReason::JVMCI_REPLACED_WITH_NEW_CODE) \
579 declare_constant(nmethod::InvalidationReason::JVMCI_REPROFILE) \
580 declare_constant(nmethod::InvalidationReason::MARKED_FOR_DEOPTIMIZATION) \
581 declare_constant(nmethod::InvalidationReason::MISSING_EXCEPTION_HANDLER) \
582 declare_constant(nmethod::InvalidationReason::NOT_USED) \
583 declare_constant(nmethod::InvalidationReason::OSR_INVALIDATION_BACK_BRANCH) \
584 declare_constant(nmethod::InvalidationReason::OSR_INVALIDATION_FOR_COMPILING_WITH_C1) \
585 declare_constant(nmethod::InvalidationReason::OSR_INVALIDATION_OF_LOWER_LEVEL) \
586 declare_constant(nmethod::InvalidationReason::SET_NATIVE_FUNCTION) \
587 declare_constant(nmethod::InvalidationReason::UNCOMMON_TRAP) \
588 declare_constant(nmethod::InvalidationReason::WHITEBOX_DEOPTIMIZATION) \
589 declare_constant(nmethod::InvalidationReason::ZOMBIE) \
590 \
591 declare_constant(CodeInstaller::VERIFIED_ENTRY) \
592 declare_constant(CodeInstaller::UNVERIFIED_ENTRY) \
593 declare_constant(CodeInstaller::OSR_ENTRY) \
594 declare_constant(CodeInstaller::EXCEPTION_HANDLER_ENTRY) \
595 declare_constant(CodeInstaller::DEOPT_HANDLER_ENTRY) \
596 declare_constant(CodeInstaller::FRAME_COMPLETE) \
597 declare_constant(CodeInstaller::ENTRY_BARRIER_PATCH) \
598 declare_constant(CodeInstaller::INVOKEINTERFACE) \
599 declare_constant(CodeInstaller::INVOKEVIRTUAL) \
600 declare_constant(CodeInstaller::INVOKESTATIC) \
601 declare_constant(CodeInstaller::INVOKESPECIAL) \
602 declare_constant(CodeInstaller::INLINE_INVOKE) \
603 declare_constant(CodeInstaller::POLL_NEAR) \
604 declare_constant(CodeInstaller::POLL_RETURN_NEAR) \
605 declare_constant(CodeInstaller::POLL_FAR) \
606 declare_constant(CodeInstaller::POLL_RETURN_FAR) \
607 declare_constant(CodeInstaller::CARD_TABLE_SHIFT) \
608 declare_constant(CodeInstaller::CARD_TABLE_ADDRESS) \
609 declare_constant(CodeInstaller::HEAP_TOP_ADDRESS) \
610 declare_constant(CodeInstaller::HEAP_END_ADDRESS) \
611 declare_constant(CodeInstaller::NARROW_KLASS_BASE_ADDRESS) \
612 declare_constant(CodeInstaller::NARROW_OOP_BASE_ADDRESS) \
613 declare_constant(CodeInstaller::CRC_TABLE_ADDRESS) \
614 declare_constant(CodeInstaller::LOG_OF_HEAP_REGION_GRAIN_BYTES) \
615 declare_constant(CodeInstaller::INLINE_CONTIGUOUS_ALLOCATION_SUPPORTED) \
616 declare_constant(CodeInstaller::DEOPT_MH_HANDLER_ENTRY) \
617 declare_constant(CodeInstaller::VERIFY_OOP_COUNT_ADDRESS) \
618 declare_constant(CodeInstaller::VERIFY_OOPS) \
619 declare_constant(CodeInstaller::VERIFY_OOP_BITS) \
620 declare_constant(CodeInstaller::VERIFY_OOP_MASK) \
621 declare_constant(CodeInstaller::INVOKE_INVALID) \
622 \
623 declare_constant(CodeInstaller::ILLEGAL) \
624 declare_constant(CodeInstaller::REGISTER_PRIMITIVE) \
625 declare_constant(CodeInstaller::REGISTER_OOP) \
626 declare_constant(CodeInstaller::REGISTER_NARROW_OOP) \
627 declare_constant(CodeInstaller::REGISTER_VECTOR) \
628 declare_constant(CodeInstaller::STACK_SLOT_PRIMITIVE) \
629 declare_constant(CodeInstaller::STACK_SLOT_OOP) \
630 declare_constant(CodeInstaller::STACK_SLOT_NARROW_OOP) \
631 declare_constant(CodeInstaller::STACK_SLOT_VECTOR) \
632 declare_constant(CodeInstaller::STACK_SLOT4_PRIMITIVE) \
633 declare_constant(CodeInstaller::STACK_SLOT4_OOP) \
634 declare_constant(CodeInstaller::STACK_SLOT4_NARROW_OOP) \
635 declare_constant(CodeInstaller::STACK_SLOT4_VECTOR) \
636 declare_constant(CodeInstaller::VIRTUAL_OBJECT_ID) \
637 declare_constant(CodeInstaller::VIRTUAL_OBJECT_ID2) \
638 declare_constant(CodeInstaller::NULL_CONSTANT) \
639 declare_constant(CodeInstaller::RAW_CONSTANT) \
640 declare_constant(CodeInstaller::PRIMITIVE_0) \
641 declare_constant(CodeInstaller::PRIMITIVE4) \
642 declare_constant(CodeInstaller::PRIMITIVE8) \
643 declare_constant(CodeInstaller::JOBJECT) \
644 declare_constant(CodeInstaller::OBJECT_ID) \
645 declare_constant(CodeInstaller::OBJECT_ID2) \
646 \
647 declare_constant(CodeInstaller::NO_FINALIZABLE_SUBCLASS) \
648 declare_constant(CodeInstaller::CONCRETE_SUBTYPE) \
649 declare_constant(CodeInstaller::LEAF_TYPE) \
650 declare_constant(CodeInstaller::CONCRETE_METHOD) \
651 declare_constant(CodeInstaller::CALLSITE_TARGET_VALUE) \
652 \
653 declare_constant(CodeInstaller::PATCH_OBJECT_ID) \
654 declare_constant(CodeInstaller::PATCH_OBJECT_ID2) \
655 declare_constant(CodeInstaller::PATCH_NARROW_OBJECT_ID) \
656 declare_constant(CodeInstaller::PATCH_NARROW_OBJECT_ID2) \
657 declare_constant(CodeInstaller::PATCH_JOBJECT) \
658 declare_constant(CodeInstaller::PATCH_NARROW_JOBJECT) \
659 declare_constant(CodeInstaller::PATCH_KLASS) \
660 declare_constant(CodeInstaller::PATCH_NARROW_KLASS) \
661 declare_constant(CodeInstaller::PATCH_METHOD) \
662 declare_constant(CodeInstaller::PATCH_DATA_SECTION_REFERENCE) \
663 \
664 declare_constant(CodeInstaller::SITE_CALL) \
665 declare_constant(CodeInstaller::SITE_FOREIGN_CALL) \
666 declare_constant(CodeInstaller::SITE_FOREIGN_CALL_NO_DEBUG_INFO) \
667 declare_constant(CodeInstaller::SITE_SAFEPOINT) \
668 declare_constant(CodeInstaller::SITE_INFOPOINT) \
669 declare_constant(CodeInstaller::SITE_IMPLICIT_EXCEPTION) \
670 declare_constant(CodeInstaller::SITE_IMPLICIT_EXCEPTION_DISPATCH) \
671 declare_constant(CodeInstaller::SITE_MARK) \
672 declare_constant(CodeInstaller::SITE_DATA_PATCH) \
673 declare_constant(CodeInstaller::SITE_EXCEPTION_HANDLER) \
674 \
675 declare_constant(CodeInstaller::DI_HAS_REFERENCE_MAP) \
676 declare_constant(CodeInstaller::DI_HAS_CALLEE_SAVE_INFO) \
677 declare_constant(CodeInstaller::DI_HAS_FRAMES) \
678 \
679 declare_constant(CodeInstaller::DIF_HAS_LOCALS) \
680 declare_constant(CodeInstaller::DIF_HAS_STACK) \
681 declare_constant(CodeInstaller::DIF_HAS_LOCKS) \
682 declare_constant(CodeInstaller::DIF_DURING_CALL) \
683 declare_constant(CodeInstaller::DIF_RETHROW_EXCEPTION) \
684 \
685 declare_constant(CodeInstaller::HCC_IS_NMETHOD) \
686 declare_constant(CodeInstaller::HCC_HAS_ASSUMPTIONS) \
687 declare_constant(CodeInstaller::HCC_HAS_METHODS) \
688 declare_constant(CodeInstaller::HCC_HAS_DEOPT_RESCUE_SLOT) \
689 declare_constant(CodeInstaller::HCC_HAS_COMMENTS) \
690 \
691 declare_constant(CodeInstaller::NO_REGISTER) \
692 \
693 declare_constant(CollectedHeap::None) \
694 declare_constant(CollectedHeap::Serial) \
695 declare_constant(CollectedHeap::Parallel) \
696 declare_constant(CollectedHeap::G1) \
697 declare_constant(CollectedHeap::Epsilon) \
698 declare_constant(CollectedHeap::Z) \
699 declare_constant(CollectedHeap::Shenandoah) \
700 \
701 declare_constant(vmIntrinsics::FIRST_MH_SIG_POLY) \
702 declare_constant(vmIntrinsics::LAST_MH_SIG_POLY) \
703 declare_constant(vmIntrinsics::_invokeGeneric) \
704 declare_constant(vmIntrinsics::_compiledLambdaForm) \
705 \
706 declare_constant(ConstantPool::_has_dynamic_constant) \
707 \
708 declare_constant(ConstMethodFlags::_misc_has_linenumber_table) \
709 declare_constant(ConstMethodFlags::_misc_has_localvariable_table) \
710 declare_constant(ConstMethodFlags::_misc_has_exception_table) \
711 declare_constant(ConstMethodFlags::_misc_has_method_annotations) \
712 declare_constant(ConstMethodFlags::_misc_has_parameter_annotations) \
713 declare_constant(ConstMethodFlags::_misc_caller_sensitive) \
714 declare_constant(ConstMethodFlags::_misc_is_hidden) \
715 declare_constant(ConstMethodFlags::_misc_intrinsic_candidate) \
716 declare_constant(ConstMethodFlags::_misc_reserved_stack_access) \
717 declare_constant(ConstMethodFlags::_misc_changes_current_thread) \
718 declare_constant(ConstMethodFlags::_misc_is_scoped) \
719 declare_constant(ConstMethodFlags::_misc_is_overpass) \
720 \
721 declare_constant(CounterData::count_off) \
722 \
723 declare_constant(DataLayout::cell_size) \
724 declare_constant(DataLayout::no_tag) \
725 declare_constant(DataLayout::bit_data_tag) \
726 declare_constant(DataLayout::counter_data_tag) \
727 declare_constant(DataLayout::jump_data_tag) \
728 declare_constant(DataLayout::receiver_type_data_tag) \
729 declare_constant(DataLayout::virtual_call_data_tag) \
730 declare_constant(DataLayout::ret_data_tag) \
731 declare_constant(DataLayout::branch_data_tag) \
732 declare_constant(DataLayout::multi_branch_data_tag) \
733 declare_constant(DataLayout::arg_info_data_tag) \
734 declare_constant(DataLayout::call_type_data_tag) \
735 declare_constant(DataLayout::virtual_call_type_data_tag) \
736 declare_constant(DataLayout::parameters_type_data_tag) \
737 declare_constant(DataLayout::speculative_trap_data_tag) \
738 declare_constant(DataLayout::array_store_data_tag) \
739 declare_constant(DataLayout::array_load_data_tag) \
740 declare_constant(DataLayout::acmp_data_tag) \
741 \
742 declare_constant(Deoptimization::Unpack_deopt) \
743 declare_constant(Deoptimization::Unpack_exception) \
744 declare_constant(Deoptimization::Unpack_uncommon_trap) \
745 declare_constant(Deoptimization::Unpack_reexecute) \
746 \
747 declare_constant(Deoptimization::_action_bits) \
748 declare_constant(Deoptimization::_reason_bits) \
749 declare_constant(Deoptimization::_debug_id_bits) \
750 declare_constant(Deoptimization::_action_shift) \
751 declare_constant(Deoptimization::_reason_shift) \
752 declare_constant(Deoptimization::_debug_id_shift) \
753 \
754 declare_constant(Deoptimization::Action_none) \
755 declare_constant(Deoptimization::Action_maybe_recompile) \
756 declare_constant(Deoptimization::Action_reinterpret) \
757 declare_constant(Deoptimization::Action_make_not_entrant) \
758 declare_constant(Deoptimization::Action_make_not_compilable) \
759 \
760 declare_constant(Deoptimization::Reason_none) \
761 declare_constant(Deoptimization::Reason_null_check) \
762 declare_constant(Deoptimization::Reason_range_check) \
763 declare_constant(Deoptimization::Reason_class_check) \
764 declare_constant(Deoptimization::Reason_array_check) \
765 declare_constant(Deoptimization::Reason_unreached0) \
766 declare_constant(Deoptimization::Reason_constraint) \
767 declare_constant(Deoptimization::Reason_div0_check) \
768 declare_constant(Deoptimization::Reason_loop_limit_check) \
769 declare_constant(Deoptimization::Reason_auto_vectorization_check) \
770 declare_constant(Deoptimization::Reason_type_checked_inlining) \
771 declare_constant(Deoptimization::Reason_optimized_type_check) \
772 declare_constant(Deoptimization::Reason_aliasing) \
773 declare_constant(Deoptimization::Reason_transfer_to_interpreter) \
774 declare_constant(Deoptimization::Reason_not_compiled_exception_handler) \
775 declare_constant(Deoptimization::Reason_unresolved) \
776 declare_constant(Deoptimization::Reason_jsr_mismatch) \
777 declare_constant(Deoptimization::Reason_TRAP_HISTORY_LENGTH) \
778 declare_constant(Deoptimization::_support_large_access_byte_array_virtualization) \
779 \
780 \
781 declare_constant(InstanceKlass::linked) \
782 declare_constant(InstanceKlass::being_initialized) \
783 declare_constant(InstanceKlass::fully_initialized) \
784 \
785 declare_constant(LockingMode::LM_MONITOR) \
786 declare_constant(LockingMode::LM_LEGACY) \
787 declare_constant(LockingMode::LM_LIGHTWEIGHT) \
788 \
789 /*********************************/ \
790 /* InstanceKlass _misc_flags */ \
791 /*********************************/ \
792 \
793 declare_constant(InstanceKlassFlags::_misc_has_nonstatic_concrete_methods) \
794 declare_constant(InstanceKlassFlags::_misc_declares_nonstatic_concrete_methods) \
795 declare_constant(KlassFlags::_misc_is_hidden_class) \
796 declare_constant(KlassFlags::_misc_is_value_based_class) \
797 declare_constant(KlassFlags::_misc_has_finalizer) \
798 declare_constant(KlassFlags::_misc_is_cloneable_fast) \
799 \
800 declare_constant(JumpData::taken_off_set) \
801 declare_constant(JumpData::displacement_off_set) \
802 \
803 declare_preprocessor_constant("JVMCI::ok", JVMCI::ok) \
804 declare_preprocessor_constant("JVMCI::dependencies_failed", JVMCI::dependencies_failed) \
805 declare_preprocessor_constant("JVMCI::cache_full", JVMCI::cache_full) \
806 declare_preprocessor_constant("JVMCI::code_too_large", JVMCI::code_too_large) \
807 declare_preprocessor_constant("JVMCI::nmethod_reclaimed", JVMCI::nmethod_reclaimed) \
808 declare_preprocessor_constant("JVMCI::first_permanent_bailout", JVMCI::first_permanent_bailout) \
809 \
810 declare_constant(JVMCIRuntime::none) \
811 declare_constant(JVMCIRuntime::by_holder) \
812 declare_constant(JVMCIRuntime::by_full_signature) \
813 \
814 declare_constant(Klass::_lh_neutral_value) \
815 declare_constant(Klass::_lh_instance_slow_path_bit) \
816 declare_constant(Klass::_lh_log2_element_size_shift) \
817 declare_constant(Klass::_lh_log2_element_size_mask) \
818 declare_constant(Klass::_lh_element_type_shift) \
819 declare_constant(Klass::_lh_element_type_mask) \
820 declare_constant(Klass::_lh_header_size_shift) \
821 declare_constant(Klass::_lh_header_size_mask) \
822 declare_constant(Klass::_lh_array_tag_shift) \
823 declare_constant(Klass::_lh_array_tag_type_value) \
824 declare_constant(Klass::_lh_array_tag_ref_value) \
825 \
826 declare_constant(markWord::no_hash) \
827 \
828 declare_constant(MethodFlags::_misc_force_inline) \
829 declare_constant(MethodFlags::_misc_dont_inline) \
830 \
831 declare_constant(Method::nonvirtual_vtable_index) \
832 declare_constant(Method::invalid_vtable_index) \
833 \
834 declare_constant(MultiBranchData::per_case_cell_count) \
835 \
836 AARCH64_ONLY(declare_constant(NMethodPatchingType::stw_instruction_and_data_patch)) \
837 AARCH64_ONLY(declare_constant(NMethodPatchingType::conc_instruction_and_data_patch)) \
838 AARCH64_ONLY(declare_constant(NMethodPatchingType::conc_data_patch)) \
839 \
840 declare_constant(ObjectMonitor::NO_OWNER) \
841 declare_constant(ObjectMonitor::ANONYMOUS_OWNER) \
842 declare_constant(ObjectMonitor::DEFLATER_MARKER) \
843 \
844 declare_constant(ReceiverTypeData::receiver_type_row_cell_count) \
845 declare_constant(ReceiverTypeData::receiver0_offset) \
846 declare_constant(ReceiverTypeData::count0_offset) \
847 \
848 declare_constant(vmIntrinsics::_invokeBasic) \
849 declare_constant(vmIntrinsics::_linkToVirtual) \
850 declare_constant(vmIntrinsics::_linkToStatic) \
851 declare_constant(vmIntrinsics::_linkToSpecial) \
852 declare_constant(vmIntrinsics::_linkToInterface) \
853 declare_constant(vmIntrinsics::_linkToNative) \
854 \
855 declare_constant(vmSymbols::FIRST_SID) \
856 declare_constant(vmSymbols::SID_LIMIT) \
857
858 #define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant) \
859 declare_constant(InvocationCounter::count_increment) \
860 declare_constant(InvocationCounter::count_shift) \
861 \
862 declare_constant(markWord::klass_shift) \
863 declare_constant(markWord::hash_shift) \
864 declare_constant(markWord::monitor_value) \
865 \
866 declare_constant(markWord::lock_mask_in_place) \
867 declare_constant(markWord::age_mask_in_place) \
868 declare_constant(markWord::hash_mask) \
869 declare_constant(markWord::hash_mask_in_place) \
870 \
871 declare_constant(markWord::unlocked_value) \
872 declare_constant(markWord::marked_value) \
873 \
874 declare_constant(markWord::no_hash_in_place) \
875 declare_constant(markWord::no_lock_in_place) \
876
877 // Helper macro to support ZGC pattern where the function itself isn't exported
878 #define DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, name) \
879 declare_function_with_value(name, name##_addr())
880
881
882 #define VM_ADDRESSES(declare_address, declare_preprocessor_address, declare_function, declare_function_with_value) \
883 declare_function(SharedRuntime::register_finalizer) \
884 declare_function(SharedRuntime::exception_handler_for_return_address) \
885 declare_function(SharedRuntime::OSR_migration_end) \
886 declare_function(SharedRuntime::enable_stack_reserved_zone) \
887 declare_function(SharedRuntime::frem) \
888 declare_function(SharedRuntime::drem) \
889 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_start)) \
890 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_end)) \
891 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_mount)) \
892 JVMTI_ONLY(declare_function(SharedRuntime::notify_jvmti_vthread_unmount)) \
893 \
894 declare_function(os::dll_load) \
895 declare_function(os::dll_lookup) \
896 declare_function(os::javaTimeMillis) \
897 declare_function(os::javaTimeNanos) \
898 \
899 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::load_barrier_on_oop_field_preloaded)) \
900 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::load_barrier_on_weak_oop_field_preloaded)) \
901 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::load_barrier_on_phantom_oop_field_preloaded)) \
902 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::load_barrier_on_oop_field_preloaded_store_good)) \
903 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::no_keepalive_load_barrier_on_weak_oop_field_preloaded)) \
904 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::no_keepalive_load_barrier_on_phantom_oop_field_preloaded)) \
905 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::no_keepalive_store_barrier_on_oop_field_without_healing)) \
906 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::store_barrier_on_native_oop_field_without_healing)) \
907 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::store_barrier_on_oop_field_with_healing)) \
908 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::store_barrier_on_oop_field_without_healing)) \
909 ZGC_ONLY(DECLARE_FUNCTION_FROM_ADDR(declare_function_with_value, ZBarrierSetRuntime::load_barrier_on_oop_array)) \
910 \
911 declare_function(Deoptimization::fetch_unroll_info) \
912 declare_function(Deoptimization::uncommon_trap) \
913 declare_function(Deoptimization::unpack_frames) \
914 \
915 declare_function(JVMCIRuntime::new_instance_or_null) \
916 declare_function(JVMCIRuntime::new_array_or_null) \
917 declare_function(JVMCIRuntime::new_multi_array_or_null) \
918 declare_function(JVMCIRuntime::dynamic_new_array_or_null) \
919 declare_function(JVMCIRuntime::dynamic_new_instance_or_null) \
920 \
921 declare_function(JVMCIRuntime::invoke_static_method_one_arg) \
922 \
923 declare_function(JVMCIRuntime::vm_message) \
924 declare_function(JVMCIRuntime::identity_hash_code) \
925 declare_function(JVMCIRuntime::exception_handler_for_pc) \
926 declare_function(JVMCIRuntime::monitorenter) \
927 declare_function(JVMCIRuntime::monitorexit) \
928 declare_function(JVMCIRuntime::object_notify) \
929 declare_function(JVMCIRuntime::object_notifyAll) \
930 declare_function(JVMCIRuntime::throw_and_post_jvmti_exception) \
931 declare_function(JVMCIRuntime::throw_klass_external_name_exception) \
932 declare_function(JVMCIRuntime::throw_class_cast_exception) \
933 declare_function(JVMCIRuntime::log_primitive) \
934 declare_function(JVMCIRuntime::log_object) \
935 declare_function(JVMCIRuntime::log_printf) \
936 declare_function(JVMCIRuntime::vm_error) \
937 declare_function(JVMCIRuntime::load_and_clear_exception) \
938 G1GC_ONLY(declare_function(JVMCIRuntime::write_barrier_pre)) \
939 G1GC_ONLY(declare_function(JVMCIRuntime::write_barrier_post)) \
940 SHENANDOAHGC_ONLY(declare_function(ShenandoahRuntime::load_reference_barrier_strong)) \
941 SHENANDOAHGC_ONLY(declare_function(ShenandoahRuntime::load_reference_barrier_strong_narrow)) \
942 SHENANDOAHGC_ONLY(declare_function(ShenandoahRuntime::load_reference_barrier_weak)) \
943 SHENANDOAHGC_ONLY(declare_function(ShenandoahRuntime::load_reference_barrier_weak_narrow)) \
944 SHENANDOAHGC_ONLY(declare_function(ShenandoahRuntime::load_reference_barrier_phantom)) \
945 SHENANDOAHGC_ONLY(declare_function(ShenandoahRuntime::load_reference_barrier_phantom_narrow)) \
946 SHENANDOAHGC_ONLY(declare_function(ShenandoahRuntime::write_barrier_pre)) \
947 declare_function(JVMCIRuntime::validate_object) \
948 \
949 declare_function(JVMCIRuntime::test_deoptimize_call_int)
950
951
952 #if INCLUDE_G1GC
953
954 #define VM_STRUCTS_JVMCI_G1GC(nonstatic_field, static_field) \
955 static_field(G1HeapRegion, LogOfHRGrainBytes, uint)
956
957 #define VM_INT_CONSTANTS_JVMCI_G1GC(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \
958 declare_constant_with_value("G1CardTable::g1_young_gen", G1CardTable::g1_young_card_val()) \
959 declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_active_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_active_offset())) \
960 declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_index_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_index_offset())) \
961 declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_buffer_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_buffer_offset())) \
962 declare_constant_with_value("G1ThreadLocalData::dirty_card_queue_index_offset", in_bytes(G1ThreadLocalData::dirty_card_queue_index_offset())) \
963 declare_constant_with_value("G1ThreadLocalData::dirty_card_queue_buffer_offset", in_bytes(G1ThreadLocalData::dirty_card_queue_buffer_offset()))
964
965 #endif // INCLUDE_G1GC
966
967
968 #if INCLUDE_ZGC
969
970 #define VM_INT_CONSTANTS_JVMCI_ZGC(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \
971 declare_constant_with_value("ZThreadLocalData::store_good_mask_offset" , in_bytes(ZThreadLocalData::store_good_mask_offset())) \
972 declare_constant_with_value("ZThreadLocalData::store_bad_mask_offset" , in_bytes(ZThreadLocalData::store_bad_mask_offset())) \
973 declare_constant_with_value("ZThreadLocalData::store_barrier_buffer_offset" , in_bytes(ZThreadLocalData::store_barrier_buffer_offset())) \
974 declare_constant_with_value("ZStoreBarrierBuffer::current_offset" , in_bytes(ZStoreBarrierBuffer::current_offset())) \
975 declare_constant_with_value("ZStoreBarrierBuffer::buffer_offset" , in_bytes(ZStoreBarrierBuffer::buffer_offset())) \
976 declare_constant_with_value("ZStoreBarrierEntry::p_offset" , in_bytes(ZStoreBarrierEntry::p_offset())) \
977 declare_constant_with_value("ZStoreBarrierEntry::prev_offset" , in_bytes(ZStoreBarrierEntry::prev_offset())) \
978 AMD64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_LOAD_GOOD_BEFORE_SHL)) \
979 AMD64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_LOAD_BAD_AFTER_TEST)) \
980 AMD64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_MARK_BAD_AFTER_TEST)) \
981 AMD64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_STORE_GOOD_AFTER_CMP)) \
982 AMD64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_STORE_BAD_AFTER_TEST)) \
983 AMD64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_STORE_GOOD_AFTER_OR)) \
984 AMD64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_STORE_GOOD_AFTER_MOV)) \
985 AARCH64_ONLY(declare_constant(ZPointerLoadShift)) \
986 AARCH64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_LOAD_GOOD_BEFORE_TB_X)) \
987 AARCH64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_MARK_BAD_BEFORE_MOV)) \
988 AARCH64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_STORE_GOOD_BEFORE_MOV)) \
989 AARCH64_ONLY(declare_constant(CodeInstaller::Z_BARRIER_RELOCATION_FORMAT_STORE_BAD_BEFORE_MOV))
990
991 #endif // INCLUDE_ZGC
992
993 #if INCLUDE_SHENANDOAHGC
994
995 #define VM_INT_CONSTANTS_JVMCI_SHENANDOAH(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \
996 declare_constant_with_value("ShenandoahThreadLocalData::gc_state_offset", in_bytes(ShenandoahThreadLocalData::gc_state_offset())) \
997 declare_constant_with_value("ShenandoahThreadLocalData::satb_mark_queue_index_offset", in_bytes(ShenandoahThreadLocalData::satb_mark_queue_index_offset())) \
998 declare_constant_with_value("ShenandoahThreadLocalData::satb_mark_queue_buffer_offset", in_bytes(ShenandoahThreadLocalData::satb_mark_queue_buffer_offset())) \
999 declare_constant_with_value("ShenandoahThreadLocalData::card_table_offset", in_bytes(ShenandoahThreadLocalData::card_table_offset())) \
1000 declare_constant_with_value("ShenandoahHeap::HAS_FORWARDED", ShenandoahHeap::HAS_FORWARDED) \
1001 declare_constant_with_value("ShenandoahHeap::MARKING", ShenandoahHeap::MARKING) \
1002 declare_constant_with_value("ShenandoahHeap::EVACUATION", ShenandoahHeap::EVACUATION) \
1003 declare_constant_with_value("ShenandoahHeap::UPDATE_REFS", ShenandoahHeap::UPDATE_REFS) \
1004 declare_constant_with_value("ShenandoahHeap::WEAK_ROOTS", ShenandoahHeap::WEAK_ROOTS) \
1005 declare_constant_with_value("ShenandoahHeap::YOUNG_MARKING", ShenandoahHeap::YOUNG_MARKING) \
1006 declare_constant_with_value("ShenandoahHeap::OLD_MARKING", ShenandoahHeap::OLD_MARKING) \
1007
1008 #endif
1009
1010 #ifdef LINUX
1011
1012 #define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function, declare_function_with_value) \
1013 declare_preprocessor_address("RTLD_DEFAULT", RTLD_DEFAULT)
1014
1015 #endif
1016
1017
1018 #ifdef BSD
1019
1020 #define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function, declare_function_with_value) \
1021 declare_preprocessor_address("RTLD_DEFAULT", RTLD_DEFAULT)
1022
1023 #endif
1024
1025 #ifdef AARCH64
1026
1027 #define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field) \
1028 static_field(VM_Version, _zva_length, int) \
1029 static_field(StubRoutines::aarch64, _count_positives, address) \
1030 static_field(StubRoutines::aarch64, _count_positives_long, address) \
1031 static_field(VM_Version, _rop_protection, bool) \
1032 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_fp, intptr_t*)
1033
1034 #define DECLARE_INT_CPU_FEATURE_CONSTANT(id, name, bit) GENERATE_VM_INT_CONSTANT_ENTRY(VM_Version::CPU_##id)
1035 #define VM_INT_CPU_FEATURE_CONSTANTS CPU_FEATURE_FLAGS(DECLARE_INT_CPU_FEATURE_CONSTANT)
1036
1037 #endif
1038
1039 #ifdef X86
1040
1041 #define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field) \
1042 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_fp, intptr_t*) \
1043 static_field(VM_Version, _features, VM_Version::VM_Features) \
1044 \
1045 nonstatic_field(VM_Version::VM_Features, _features_bitmap[0], uint64_t) \
1046 static_field(VM_Version::VM_Features, _features_bitmap_size, int) \
1047 static_field(VM_Version, _has_intel_jcc_erratum, bool)
1048
1049 #define VM_INT_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant) \
1050 LP64_ONLY(declare_constant(frame::arg_reg_save_area_bytes)) \
1051 declare_constant(frame::interpreter_frame_sender_sp_offset) \
1052 declare_constant(frame::interpreter_frame_last_sp_offset)
1053
1054 #define DECLARE_LONG_CPU_FEATURE_CONSTANT(id, name, bit) GENERATE_VM_LONG_CONSTANT_ENTRY(VM_Version::CPU_##id)
1055 #define VM_LONG_CPU_FEATURE_CONSTANTS \
1056 CPU_FEATURE_FLAGS(DECLARE_LONG_CPU_FEATURE_CONSTANT)
1057
1058 #endif
1059
1060 /*
1061 * Dummy defines for architectures that don't use these.
1062 */
1063 #ifndef VM_STRUCTS_CPU
1064 #define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field)
1065 #endif
1066
1067 #ifndef VM_INT_CONSTANTS_CPU
1068 #define VM_INT_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant)
1069 #endif
1070
1071 #ifndef VM_LONG_CONSTANTS_CPU
1072 #define VM_LONG_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant)
1073 #endif
1074
1075 #ifndef VM_ADDRESSES_OS
1076 #define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function, declare_function_with_value)
1077 #endif
1078
1079 //
1080 // Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries
1081 //
1082
1083 #define GENERATE_VM_FUNCTION_WITH_VALUE_ENTRY(name, value) \
1084 { QUOTE(name), CAST_FROM_FN_PTR(void*, value) },
1085
1086
1087 // These initializers are allowed to access private fields in classes
1088 // as long as class VMStructs is a friend
1089 VMStructEntry JVMCIVMStructs::localHotSpotVMStructs[] = {
1090 VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
1091 GENERATE_STATIC_VM_STRUCT_ENTRY,
1092 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY,
1093 GENERATE_NONSTATIC_VM_STRUCT_ENTRY)
1094
1095 VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
1096 GENERATE_STATIC_VM_STRUCT_ENTRY,
1097 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY,
1098 GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
1099 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY)
1100
1101 #if INCLUDE_G1GC
1102 VM_STRUCTS_JVMCI_G1GC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
1103 GENERATE_STATIC_VM_STRUCT_ENTRY)
1104 #endif
1105
1106 GENERATE_VM_STRUCT_LAST_ENTRY()
1107 };
1108
1109 VMTypeEntry JVMCIVMStructs::localHotSpotVMTypes[] = {
1110 VM_TYPES(GENERATE_VM_TYPE_ENTRY,
1111 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
1112 GENERATE_INTEGER_VM_TYPE_ENTRY,
1113 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY)
1114
1115 GENERATE_VM_TYPE_LAST_ENTRY()
1116 };
1117
1118 VMIntConstantEntry JVMCIVMStructs::localHotSpotVMIntConstants[] = {
1119 VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY,
1120 GENERATE_VM_INT_CONSTANT_WITH_VALUE_ENTRY,
1121 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
1122
1123 VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
1124 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
1125
1126 #if INCLUDE_G1GC
1127 VM_INT_CONSTANTS_JVMCI_G1GC(GENERATE_VM_INT_CONSTANT_ENTRY,
1128 GENERATE_VM_INT_CONSTANT_WITH_VALUE_ENTRY,
1129 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
1130 #endif
1131 #if INCLUDE_ZGC
1132 VM_INT_CONSTANTS_JVMCI_ZGC(GENERATE_VM_INT_CONSTANT_ENTRY,
1133 GENERATE_VM_INT_CONSTANT_WITH_VALUE_ENTRY,
1134 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
1135 #endif
1136 #if INCLUDE_SHENANDOAHGC
1137 VM_INT_CONSTANTS_JVMCI_SHENANDOAH(GENERATE_VM_INT_CONSTANT_ENTRY,
1138 GENERATE_VM_INT_CONSTANT_WITH_VALUE_ENTRY,
1139 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
1140 #endif
1141 #ifdef VM_INT_CPU_FEATURE_CONSTANTS
1142 VM_INT_CPU_FEATURE_CONSTANTS
1143 #endif
1144 GENERATE_VM_INT_CONSTANT_LAST_ENTRY()
1145 };
1146
1147 VMLongConstantEntry JVMCIVMStructs::localHotSpotVMLongConstants[] = {
1148 VM_LONG_CONSTANTS(GENERATE_VM_LONG_CONSTANT_ENTRY,
1149 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY)
1150
1151 VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY,
1152 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY)
1153 #ifdef VM_LONG_CPU_FEATURE_CONSTANTS
1154 VM_LONG_CPU_FEATURE_CONSTANTS
1155 #endif
1156 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY()
1157 };
1158 #undef DECLARE_CPU_FEATURE_FLAG
1159
1160 VMAddressEntry JVMCIVMStructs::localHotSpotVMAddresses[] = {
1161 VM_ADDRESSES(GENERATE_VM_ADDRESS_ENTRY,
1162 GENERATE_PREPROCESSOR_VM_ADDRESS_ENTRY,
1163 GENERATE_VM_FUNCTION_ENTRY,
1164 GENERATE_VM_FUNCTION_WITH_VALUE_ENTRY)
1165 VM_ADDRESSES_OS(GENERATE_VM_ADDRESS_ENTRY,
1166 GENERATE_PREPROCESSOR_VM_ADDRESS_ENTRY,
1167 GENERATE_VM_FUNCTION_ENTRY,
1168 GENERATE_VM_FUNCTION_WITH_VALUE_ENTRY)
1169
1170 GENERATE_VM_ADDRESS_LAST_ENTRY()
1171 };
1172
1173 int JVMCIVMStructs::localHotSpotVMStructs_count() {
1174 // Ignore sentinel entry at the end
1175 return (sizeof(localHotSpotVMStructs) / sizeof(VMStructEntry)) - 1;
1176 }
1177 int JVMCIVMStructs::localHotSpotVMTypes_count() {
1178 // Ignore sentinel entry at the end
1179 return (sizeof(localHotSpotVMTypes) / sizeof(VMTypeEntry)) - 1;
1180 }
1181 int JVMCIVMStructs::localHotSpotVMIntConstants_count() {
1182 // Ignore sentinel entry at the end
1183 return (sizeof(localHotSpotVMIntConstants) / sizeof(VMIntConstantEntry)) - 1;
1184 }
1185 int JVMCIVMStructs::localHotSpotVMLongConstants_count() {
1186 // Ignore sentinel entry at the end
1187 return (sizeof(localHotSpotVMLongConstants) / sizeof(VMLongConstantEntry)) - 1;
1188 }
1189 int JVMCIVMStructs::localHotSpotVMAddresses_count() {
1190 // Ignore sentinel entry at the end
1191 return (sizeof(localHotSpotVMAddresses) / sizeof(VMAddressEntry)) - 1;
1192 }
1193
1194 #ifdef ASSERT
1195 // This is used both to check the types of referenced fields and
1196 // to ensure that all of the field types are present.
1197 void JVMCIVMStructs::init() {
1198 VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
1199 CHECK_STATIC_VM_STRUCT_ENTRY,
1200 CHECK_NO_OP,
1201 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY);
1202
1203
1204 VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
1205 CHECK_STATIC_VM_STRUCT_ENTRY,
1206 CHECK_NO_OP,
1207 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
1208 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY)
1209
1210 #if INCLUDE_G1GC
1211 VM_STRUCTS_JVMCI_G1GC(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
1212 CHECK_STATIC_VM_STRUCT_ENTRY)
1213 #endif
1214
1215 VM_TYPES(CHECK_VM_TYPE_ENTRY,
1216 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
1217 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
1218 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
1219 }
1220
1221 void jvmci_vmStructs_init() {
1222 JVMCIVMStructs::init();
1223 }
1224 #endif // ASSERT