1 /*
2 * Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "classfile/dictionary.hpp"
27 #include "classfile/javaClasses.hpp"
28 #include "classfile/loaderConstraints.hpp"
29 #include "classfile/placeholders.hpp"
30 #include "classfile/compactHashtable.hpp"
31 #include "classfile/stringTable.hpp"
32 #include "classfile/systemDictionary.hpp"
33 #include "ci/ciField.hpp"
34 #include "ci/ciInstance.hpp"
35 #include "ci/ciObjArrayKlass.hpp"
36 #include "ci/ciMethodData.hpp"
37 #include "ci/ciSymbol.hpp"
38 #include "code/codeBlob.hpp"
39 #include "code/codeCache.hpp"
40 #include "code/compressedStream.hpp"
41 #include "code/location.hpp"
42 #include "code/nmethod.hpp"
43 #include "code/pcDesc.hpp"
44 #include "code/stubs.hpp"
45 #include "code/vmreg.hpp"
46 #include "compiler/oopMap.hpp"
47 #include "compiler/compileBroker.hpp"
48 #include "gc_implementation/shared/immutableSpace.hpp"
49 #include "gc_implementation/shared/mutableSpace.hpp"
50 #include "gc_interface/collectedHeap.hpp"
51 #include "interpreter/bytecodeInterpreter.hpp"
52 #include "interpreter/bytecodes.hpp"
53 #include "interpreter/interpreter.hpp"
54 #include "memory/allocation.hpp"
55 #include "memory/allocation.inline.hpp"
56 #include "memory/cardTableRS.hpp"
57 #include "memory/defNewGeneration.hpp"
58 #include "memory/freeBlockDictionary.hpp"
59 #include "memory/genCollectedHeap.hpp"
60 #include "memory/generation.hpp"
61 #include "memory/generationSpec.hpp"
62 #include "memory/heap.hpp"
63 #include "memory/metachunk.hpp"
64 #include "memory/referenceType.hpp"
65 #include "memory/space.hpp"
66 #include "memory/tenuredGeneration.hpp"
67 #include "memory/universe.hpp"
68 #include "memory/watermark.hpp"
69 #include "oops/arrayKlass.hpp"
70 #include "oops/arrayOop.hpp"
71 #include "oops/compiledICHolder.hpp"
72 #include "oops/constMethod.hpp"
73 #include "oops/constantPool.hpp"
74 #include "oops/cpCache.hpp"
75 #include "oops/instanceClassLoaderKlass.hpp"
76 #include "oops/instanceKlass.hpp"
77 #include "oops/instanceMirrorKlass.hpp"
78 #include "oops/instanceOop.hpp"
79 #include "oops/klass.hpp"
80 #include "oops/markOop.hpp"
81 #include "oops/methodData.hpp"
82 #include "oops/methodCounters.hpp"
83 #include "oops/method.hpp"
84 #include "oops/objArrayKlass.hpp"
85 #include "oops/objArrayOop.hpp"
86 #include "oops/oop.inline.hpp"
87 #include "oops/symbol.hpp"
88 #include "oops/typeArrayKlass.hpp"
89 #include "oops/typeArrayOop.hpp"
90 #include "prims/jvmtiAgentThread.hpp"
91 #include "runtime/arguments.hpp"
92 #include "runtime/deoptimization.hpp"
93 #include "runtime/vframeArray.hpp"
94 #include "runtime/globals.hpp"
95 #include "runtime/java.hpp"
96 #include "runtime/javaCalls.hpp"
97 #include "runtime/os.hpp"
98 #include "runtime/perfMemory.hpp"
99 #include "runtime/serviceThread.hpp"
100 #include "runtime/sharedRuntime.hpp"
101 #include "runtime/stubRoutines.hpp"
102 #include "runtime/thread.inline.hpp"
103 #include "runtime/virtualspace.hpp"
104 #include "runtime/vmStructs.hpp"
105 #include "utilities/array.hpp"
106 #include "utilities/globalDefinitions.hpp"
107 #include "utilities/hashtable.hpp"
108 #include "utilities/macros.hpp"
109
110 #ifdef TARGET_ARCH_x86
111 # include "vmStructs_x86.hpp"
112 #endif
113 #ifdef TARGET_ARCH_sparc
114 # include "vmStructs_sparc.hpp"
115 #endif
116 #ifdef TARGET_ARCH_zero
117 # include "vmStructs_zero.hpp"
118 #endif
119 #ifdef TARGET_ARCH_arm
120 # include "vmStructs_arm.hpp"
121 #endif
122 #ifdef TARGET_ARCH_ppc
123 # include "vmStructs_ppc.hpp"
124 #endif
125 #ifdef TARGET_ARCH_aarch64
126 # include "vmStructs_aarch64.hpp"
127 #endif
128 #ifdef TARGET_OS_ARCH_linux_x86
129 # include "vmStructs_linux_x86.hpp"
130 #endif
131 #ifdef TARGET_OS_ARCH_linux_sparc
132 # include "vmStructs_linux_sparc.hpp"
133 #endif
134 #ifdef TARGET_OS_ARCH_linux_zero
135 # include "vmStructs_linux_zero.hpp"
136 #endif
137 #ifdef TARGET_OS_ARCH_solaris_x86
138 # include "vmStructs_solaris_x86.hpp"
139 #endif
140 #ifdef TARGET_OS_ARCH_solaris_sparc
141 # include "vmStructs_solaris_sparc.hpp"
142 #endif
143 #ifdef TARGET_OS_ARCH_windows_x86
144 # include "vmStructs_windows_x86.hpp"
145 #endif
146 #ifdef TARGET_OS_ARCH_linux_arm
147 # include "vmStructs_linux_arm.hpp"
148 #endif
149 #ifdef TARGET_OS_ARCH_linux_ppc
150 # include "vmStructs_linux_ppc.hpp"
151 #endif
152 #ifdef TARGET_OS_ARCH_linux_aarch64
153 # include "vmStructs_linux_aarch64.hpp"
154 #endif
155 #ifdef TARGET_OS_ARCH_aix_ppc
156 # include "vmStructs_aix_ppc.hpp"
157 #endif
158 #ifdef TARGET_OS_ARCH_bsd_x86
159 # include "vmStructs_bsd_x86.hpp"
160 #endif
161 #ifdef TARGET_OS_ARCH_bsd_zero
162 # include "vmStructs_bsd_zero.hpp"
163 #endif
164 #if INCLUDE_ALL_GCS
165 #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp"
166 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp"
167 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp"
168 #include "gc_implementation/concurrentMarkSweep/vmStructs_cms.hpp"
169 #include "gc_implementation/parNew/parNewGeneration.hpp"
170 #include "gc_implementation/parNew/vmStructs_parNew.hpp"
171 #include "gc_implementation/parallelScavenge/asPSOldGen.hpp"
172 #include "gc_implementation/parallelScavenge/asPSYoungGen.hpp"
173 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"
174 #include "gc_implementation/parallelScavenge/psOldGen.hpp"
175 #include "gc_implementation/parallelScavenge/psVirtualspace.hpp"
176 #include "gc_implementation/parallelScavenge/psYoungGen.hpp"
177 #include "gc_implementation/parallelScavenge/vmStructs_parallelgc.hpp"
178 #include "gc_implementation/g1/vmStructs_g1.hpp"
179 #endif // INCLUDE_ALL_GCS
180
181 #if INCLUDE_TRACE
182 #include "runtime/vmStructs_trace.hpp"
183 #endif
184
185 #ifdef COMPILER2
186 #include "opto/addnode.hpp"
187 #include "opto/block.hpp"
188 #include "opto/callnode.hpp"
189 #include "opto/castnode.hpp"
190 #include "opto/cfgnode.hpp"
191 #include "opto/chaitin.hpp"
192 #include "opto/convertnode.hpp"
193 #include "opto/divnode.hpp"
194 #include "opto/intrinsicnode.hpp"
195 #include "opto/locknode.hpp"
196 #include "opto/loopnode.hpp"
197 #include "opto/machnode.hpp"
198 #include "opto/matcher.hpp"
199 #include "opto/mathexactnode.hpp"
200 #include "opto/mulnode.hpp"
201 #include "opto/movenode.hpp"
202 #include "opto/narrowptrnode.hpp"
203 #include "opto/opaquenode.hpp"
204 #include "opto/optoreg.hpp"
205 #include "opto/phaseX.hpp"
206 #include "opto/parse.hpp"
207 #include "opto/regalloc.hpp"
208 #include "opto/rootnode.hpp"
209 #include "opto/subnode.hpp"
210 #include "opto/vectornode.hpp"
211 #endif // COMPILER2
212
213 // Note: the cross-product of (c1, c2, product, nonproduct, ...),
214 // (nonstatic, static), and (unchecked, checked) has not been taken.
215 // Only the macros currently needed have been defined.
216
217 // A field whose type is not checked is given a null string as the
218 // type name, indicating an "opaque" type to the serviceability agent.
219
220 // NOTE: there is an interdependency between this file and
221 // HotSpotTypeDataBase.java, which parses the type strings.
222
223 #ifndef REG_COUNT
224 #define REG_COUNT 0
225 #endif
226 // whole purpose of this function is to work around bug c++/27724 in gcc 4.1.1
227 // with optimization turned on it doesn't affect produced code
228 static inline uint64_t cast_uint64_t(size_t x)
229 {
230 return x;
231 }
232
233 #if INCLUDE_JVMTI
234 #define JVMTI_STRUCTS(static_field) \
235 static_field(JvmtiExport, _can_access_local_variables, bool) \
236 static_field(JvmtiExport, _can_hotswap_or_post_breakpoint, bool) \
237 static_field(JvmtiExport, _can_post_on_exceptions, bool) \
238 static_field(JvmtiExport, _can_walk_any_space, bool)
239 #else
240 #define JVMTI_STRUCTS(static_field)
241 #endif // INCLUDE_JVMTI
242
243 typedef HashtableEntry<intptr_t, mtInternal> IntptrHashtableEntry;
244 typedef Hashtable<intptr_t, mtInternal> IntptrHashtable;
245 typedef Hashtable<Symbol*, mtSymbol> SymbolHashtable;
246 typedef HashtableEntry<Symbol*, mtClass> SymbolHashtableEntry;
247 typedef Hashtable<oop, mtSymbol> StringHashtable;
248 typedef TwoOopHashtable<Klass*, mtClass> KlassTwoOopHashtable;
249 typedef Hashtable<Klass*, mtClass> KlassHashtable;
250 typedef HashtableEntry<Klass*, mtClass> KlassHashtableEntry;
251 typedef TwoOopHashtable<Symbol*, mtClass> SymbolTwoOopHashtable;
252 typedef CompactHashtable<Symbol*, char> SymbolCompactHashTable;
253
254 //--------------------------------------------------------------------------------
255 // VM_STRUCTS
256 //
257 // This list enumerates all of the fields the serviceability agent
258 // needs to know about. Be sure to see also the type table below this one.
259 // NOTE that there are platform-specific additions to this table in
260 // vmStructs_<os>_<cpu>.hpp.
261
262 #define VM_STRUCTS(nonstatic_field, \
263 static_field, \
264 unchecked_nonstatic_field, \
265 volatile_nonstatic_field, \
266 nonproduct_nonstatic_field, \
267 c1_nonstatic_field, \
268 c2_nonstatic_field, \
269 unchecked_c1_static_field, \
270 unchecked_c2_static_field) \
271 \
272 /******************************************************************/ \
273 /* OopDesc and Klass hierarchies (NOTE: MethodData* incomplete) */ \
274 /******************************************************************/ \
275 \
276 volatile_nonstatic_field(oopDesc, _mark, markOop) \
277 volatile_nonstatic_field(oopDesc, _metadata._klass, Klass*) \
278 volatile_nonstatic_field(oopDesc, _metadata._compressed_klass, narrowOop) \
279 static_field(oopDesc, _bs, BarrierSet*) \
280 nonstatic_field(ArrayKlass, _dimension, int) \
281 volatile_nonstatic_field(ArrayKlass, _higher_dimension, Klass*) \
282 volatile_nonstatic_field(ArrayKlass, _lower_dimension, Klass*) \
283 nonstatic_field(ArrayKlass, _vtable_len, int) \
284 nonstatic_field(CompiledICHolder, _holder_method, Method*) \
285 nonstatic_field(CompiledICHolder, _holder_klass, Klass*) \
286 nonstatic_field(ConstantPool, _tags, Array<u1>*) \
287 nonstatic_field(ConstantPool, _cache, ConstantPoolCache*) \
288 nonstatic_field(ConstantPool, _pool_holder, InstanceKlass*) \
289 nonstatic_field(ConstantPool, _operands, Array<u2>*) \
290 nonstatic_field(ConstantPool, _length, int) \
291 nonstatic_field(ConstantPool, _resolved_references, jobject) \
292 nonstatic_field(ConstantPool, _reference_map, Array<u2>*) \
293 nonstatic_field(ConstantPoolCache, _length, int) \
294 nonstatic_field(ConstantPoolCache, _constant_pool, ConstantPool*) \
295 nonstatic_field(InstanceKlass, _array_klasses, Klass*) \
296 nonstatic_field(InstanceKlass, _methods, Array<Method*>*) \
297 nonstatic_field(InstanceKlass, _default_methods, Array<Method*>*) \
298 nonstatic_field(InstanceKlass, _local_interfaces, Array<Klass*>*) \
299 nonstatic_field(InstanceKlass, _transitive_interfaces, Array<Klass*>*) \
300 nonstatic_field(InstanceKlass, _fields, Array<u2>*) \
301 nonstatic_field(InstanceKlass, _java_fields_count, u2) \
302 nonstatic_field(InstanceKlass, _constants, ConstantPool*) \
303 nonstatic_field(InstanceKlass, _class_loader_data, ClassLoaderData*) \
304 nonstatic_field(InstanceKlass, _source_file_name_index, u2) \
305 nonstatic_field(InstanceKlass, _source_debug_extension, char*) \
306 nonstatic_field(InstanceKlass, _inner_classes, Array<jushort>*) \
307 nonstatic_field(InstanceKlass, _nonstatic_field_size, int) \
308 nonstatic_field(InstanceKlass, _static_field_size, int) \
309 nonstatic_field(InstanceKlass, _static_oop_field_count, u2) \
310 nonstatic_field(InstanceKlass, _nonstatic_oop_map_size, int) \
311 nonstatic_field(InstanceKlass, _is_marked_dependent, bool) \
312 nonstatic_field(InstanceKlass, _minor_version, u2) \
313 nonstatic_field(InstanceKlass, _major_version, u2) \
314 nonstatic_field(InstanceKlass, _init_state, u1) \
315 nonstatic_field(InstanceKlass, _init_thread, Thread*) \
316 nonstatic_field(InstanceKlass, _vtable_len, int) \
317 nonstatic_field(InstanceKlass, _itable_len, int) \
318 nonstatic_field(InstanceKlass, _reference_type, u1) \
319 volatile_nonstatic_field(InstanceKlass, _oop_map_cache, OopMapCache*) \
320 nonstatic_field(InstanceKlass, _jni_ids, JNIid*) \
321 nonstatic_field(InstanceKlass, _osr_nmethods_head, nmethod*) \
322 nonstatic_field(InstanceKlass, _breakpoints, BreakpointInfo*) \
323 nonstatic_field(InstanceKlass, _generic_signature_index, u2) \
324 nonstatic_field(InstanceKlass, _methods_jmethod_ids, jmethodID*) \
325 volatile_nonstatic_field(InstanceKlass, _idnum_allocated_count, u2) \
326 nonstatic_field(InstanceKlass, _annotations, Annotations*) \
327 nonstatic_field(InstanceKlass, _dependencies, nmethodBucket*) \
328 nonstatic_field(nmethodBucket, _nmethod, nmethod*) \
329 nonstatic_field(nmethodBucket, _count, int) \
330 nonstatic_field(nmethodBucket, _next, nmethodBucket*) \
331 nonstatic_field(InstanceKlass, _method_ordering, Array<int>*) \
332 nonstatic_field(InstanceKlass, _default_vtable_indices, Array<int>*) \
333 nonstatic_field(Klass, _super_check_offset, juint) \
334 nonstatic_field(Klass, _secondary_super_cache, Klass*) \
335 nonstatic_field(Klass, _secondary_supers, Array<Klass*>*) \
336 nonstatic_field(Klass, _primary_supers[0], Klass*) \
337 nonstatic_field(Klass, _java_mirror, oop) \
338 nonstatic_field(Klass, _modifier_flags, jint) \
339 nonstatic_field(Klass, _super, Klass*) \
340 nonstatic_field(Klass, _subklass, Klass*) \
341 nonstatic_field(Klass, _layout_helper, jint) \
342 nonstatic_field(Klass, _name, Symbol*) \
343 nonstatic_field(Klass, _access_flags, AccessFlags) \
344 nonstatic_field(Klass, _prototype_header, markOop) \
345 nonstatic_field(Klass, _next_sibling, Klass*) \
346 nonstatic_field(vtableEntry, _method, Method*) \
347 nonstatic_field(MethodData, _size, int) \
348 nonstatic_field(MethodData, _method, Method*) \
349 nonstatic_field(MethodData, _data_size, int) \
350 nonstatic_field(MethodData, _data[0], intptr_t) \
351 nonstatic_field(MethodData, _parameters_type_data_di, int) \
352 nonstatic_field(MethodData, _nof_decompiles, uint) \
353 nonstatic_field(MethodData, _nof_overflow_recompiles, uint) \
354 nonstatic_field(MethodData, _nof_overflow_traps, uint) \
355 nonstatic_field(MethodData, _trap_hist._array[0], u1) \
356 nonstatic_field(MethodData, _eflags, intx) \
357 nonstatic_field(MethodData, _arg_local, intx) \
358 nonstatic_field(MethodData, _arg_stack, intx) \
359 nonstatic_field(MethodData, _arg_returned, intx) \
360 nonstatic_field(MethodData, _tenure_traps, uint) \
361 nonstatic_field(MethodData, _invoke_mask, int) \
362 nonstatic_field(MethodData, _backedge_mask, int) \
363 nonstatic_field(DataLayout, _header._struct._tag, u1) \
364 nonstatic_field(DataLayout, _header._struct._flags, u1) \
365 nonstatic_field(DataLayout, _header._struct._bci, u2) \
366 nonstatic_field(DataLayout, _cells[0], intptr_t) \
367 nonstatic_field(MethodCounters, _nmethod_age, int) \
368 nonstatic_field(MethodCounters, _interpreter_invocation_limit, int) \
369 nonstatic_field(MethodCounters, _interpreter_backward_branch_limit, int) \
370 nonstatic_field(MethodCounters, _interpreter_profile_limit, int) \
371 nonstatic_field(MethodCounters, _invoke_mask, int) \
372 nonstatic_field(MethodCounters, _backedge_mask, int) \
373 nonstatic_field(MethodCounters, _interpreter_invocation_count, int) \
374 nonstatic_field(MethodCounters, _interpreter_throwout_count, u2) \
375 nonstatic_field(MethodCounters, _number_of_breakpoints, u2) \
376 nonstatic_field(MethodCounters, _invocation_counter, InvocationCounter) \
377 nonstatic_field(MethodCounters, _backedge_counter, InvocationCounter) \
378 nonstatic_field(Method, _constMethod, ConstMethod*) \
379 nonstatic_field(Method, _method_data, MethodData*) \
380 nonstatic_field(Method, _method_counters, MethodCounters*) \
381 nonstatic_field(Method, _access_flags, AccessFlags) \
382 nonstatic_field(Method, _vtable_index, int) \
383 nonstatic_field(Method, _method_size, u2) \
384 nonstatic_field(Method, _intrinsic_id, u1) \
385 nonproduct_nonstatic_field(Method, _compiled_invocation_count, int) \
386 volatile_nonstatic_field(Method, _code, nmethod*) \
387 nonstatic_field(Method, _i2i_entry, address) \
388 nonstatic_field(Method, _adapter, AdapterHandlerEntry*) \
389 volatile_nonstatic_field(Method, _from_compiled_entry, address) \
390 volatile_nonstatic_field(Method, _from_interpreted_entry, address) \
391 volatile_nonstatic_field(ConstMethod, _fingerprint, uint64_t) \
392 nonstatic_field(ConstMethod, _constants, ConstantPool*) \
393 nonstatic_field(ConstMethod, _stackmap_data, Array<u1>*) \
394 nonstatic_field(ConstMethod, _constMethod_size, int) \
395 nonstatic_field(ConstMethod, _flags, u2) \
396 nonstatic_field(ConstMethod, _code_size, u2) \
397 nonstatic_field(ConstMethod, _name_index, u2) \
398 nonstatic_field(ConstMethod, _signature_index, u2) \
399 nonstatic_field(ConstMethod, _method_idnum, u2) \
400 nonstatic_field(ConstMethod, _max_stack, u2) \
401 nonstatic_field(ConstMethod, _max_locals, u2) \
402 nonstatic_field(ConstMethod, _size_of_parameters, u2) \
403 nonstatic_field(ObjArrayKlass, _element_klass, Klass*) \
404 nonstatic_field(ObjArrayKlass, _bottom_klass, Klass*) \
405 volatile_nonstatic_field(Symbol, _refcount, short) \
406 nonstatic_field(Symbol, _identity_hash, int) \
407 nonstatic_field(Symbol, _length, unsigned short) \
408 unchecked_nonstatic_field(Symbol, _body, sizeof(jbyte)) /* NOTE: no type */ \
409 nonstatic_field(TypeArrayKlass, _max_length, int) \
410 \
411 /***********************/ \
412 /* Constant Pool Cache */ \
413 /***********************/ \
414 \
415 volatile_nonstatic_field(ConstantPoolCacheEntry, _indices, intx) \
416 nonstatic_field(ConstantPoolCacheEntry, _f1, volatile Metadata*) \
417 volatile_nonstatic_field(ConstantPoolCacheEntry, _f2, intx) \
418 volatile_nonstatic_field(ConstantPoolCacheEntry, _flags, intx) \
419 \
420 /********************************/ \
421 /* MethodOop-related structures */ \
422 /********************************/ \
423 \
424 nonstatic_field(CheckedExceptionElement, class_cp_index, u2) \
425 nonstatic_field(LocalVariableTableElement, start_bci, u2) \
426 nonstatic_field(LocalVariableTableElement, length, u2) \
427 nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \
428 nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \
429 nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \
430 nonstatic_field(LocalVariableTableElement, slot, u2) \
431 nonstatic_field(ExceptionTableElement, start_pc, u2) \
432 nonstatic_field(ExceptionTableElement, end_pc, u2) \
433 nonstatic_field(ExceptionTableElement, handler_pc, u2) \
434 nonstatic_field(ExceptionTableElement, catch_type_index, u2) \
435 nonstatic_field(BreakpointInfo, _orig_bytecode, Bytecodes::Code) \
436 nonstatic_field(BreakpointInfo, _bci, int) \
437 nonstatic_field(BreakpointInfo, _name_index, u2) \
438 nonstatic_field(BreakpointInfo, _signature_index, u2) \
439 nonstatic_field(BreakpointInfo, _next, BreakpointInfo*) \
440 /***********/ \
441 /* JNI IDs */ \
442 /***********/ \
443 \
444 nonstatic_field(JNIid, _holder, Klass*) \
445 nonstatic_field(JNIid, _next, JNIid*) \
446 nonstatic_field(JNIid, _offset, int) \
447 /************/ \
448 /* Universe */ \
449 /************/ \
450 \
451 static_field(Universe, _boolArrayKlassObj, Klass*) \
452 static_field(Universe, _byteArrayKlassObj, Klass*) \
453 static_field(Universe, _charArrayKlassObj, Klass*) \
454 static_field(Universe, _intArrayKlassObj, Klass*) \
455 static_field(Universe, _shortArrayKlassObj, Klass*) \
456 static_field(Universe, _longArrayKlassObj, Klass*) \
457 static_field(Universe, _singleArrayKlassObj, Klass*) \
458 static_field(Universe, _doubleArrayKlassObj, Klass*) \
459 static_field(Universe, _mirrors[0], oop) \
460 static_field(Universe, _main_thread_group, oop) \
461 static_field(Universe, _system_thread_group, oop) \
462 static_field(Universe, _the_empty_class_klass_array, objArrayOop) \
463 static_field(Universe, _null_ptr_exception_instance, oop) \
464 static_field(Universe, _arithmetic_exception_instance, oop) \
465 static_field(Universe, _vm_exception, oop) \
466 static_field(Universe, _collectedHeap, CollectedHeap*) \
467 static_field(Universe, _base_vtable_size, int) \
468 static_field(Universe, _bootstrapping, bool) \
469 static_field(Universe, _fully_initialized, bool) \
470 static_field(Universe, _verify_count, int) \
471 static_field(Universe, _non_oop_bits, intptr_t) \
472 static_field(Universe, _narrow_oop._base, address) \
473 static_field(Universe, _narrow_oop._shift, int) \
474 static_field(Universe, _narrow_oop._use_implicit_null_checks, bool) \
475 static_field(Universe, _narrow_klass._base, address) \
476 static_field(Universe, _narrow_klass._shift, int) \
477 \
478 /******/ \
479 /* os */ \
480 /******/ \
481 \
482 static_field(os, _polling_page, address) \
483 \
484 /**********************************************************************************/ \
485 /* Generation and Space hierarchies */ \
486 /**********************************************************************************/ \
487 \
488 unchecked_nonstatic_field(ageTable, sizes, sizeof(ageTable::sizes)) \
489 \
490 nonstatic_field(BlockOffsetTable, _bottom, HeapWord*) \
491 nonstatic_field(BlockOffsetTable, _end, HeapWord*) \
492 \
493 nonstatic_field(BlockOffsetSharedArray, _reserved, MemRegion) \
494 nonstatic_field(BlockOffsetSharedArray, _end, HeapWord*) \
495 nonstatic_field(BlockOffsetSharedArray, _vs, VirtualSpace) \
496 nonstatic_field(BlockOffsetSharedArray, _offset_array, u_char*) \
497 \
498 nonstatic_field(BlockOffsetArray, _array, BlockOffsetSharedArray*) \
499 nonstatic_field(BlockOffsetArray, _sp, Space*) \
500 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_threshold, HeapWord*) \
501 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_index, size_t) \
502 \
503 nonstatic_field(BlockOffsetArrayNonContigSpace, _unallocated_block, HeapWord*) \
504 \
505 nonstatic_field(CardGeneration, _rs, GenRemSet*) \
506 nonstatic_field(CardGeneration, _bts, BlockOffsetSharedArray*) \
507 nonstatic_field(CardGeneration, _shrink_factor, size_t) \
508 nonstatic_field(CardGeneration, _capacity_at_prologue, size_t) \
509 nonstatic_field(CardGeneration, _used_at_prologue, size_t) \
510 \
511 nonstatic_field(CardTableModRefBS, _whole_heap, const MemRegion) \
512 nonstatic_field(CardTableModRefBS, _guard_index, const size_t) \
513 nonstatic_field(CardTableModRefBS, _last_valid_index, const size_t) \
514 nonstatic_field(CardTableModRefBS, _page_size, const size_t) \
515 nonstatic_field(CardTableModRefBS, _byte_map_size, const size_t) \
516 nonstatic_field(CardTableModRefBS, _byte_map, jbyte*) \
517 nonstatic_field(CardTableModRefBS, _cur_covered_regions, int) \
518 nonstatic_field(CardTableModRefBS, _covered, MemRegion*) \
519 nonstatic_field(CardTableModRefBS, _committed, MemRegion*) \
520 nonstatic_field(CardTableModRefBS, _guard_region, MemRegion) \
521 nonstatic_field(CardTableModRefBS, byte_map_base, jbyte*) \
522 \
523 nonstatic_field(CardTableRS, _ct_bs, CardTableModRefBSForCTRS*) \
524 \
525 nonstatic_field(CollectedHeap, _reserved, MemRegion) \
526 nonstatic_field(CollectedHeap, _barrier_set, BarrierSet*) \
527 nonstatic_field(CollectedHeap, _defer_initial_card_mark, bool) \
528 nonstatic_field(CollectedHeap, _is_gc_active, bool) \
529 nonstatic_field(CollectedHeap, _total_collections, unsigned int) \
530 \
531 nonstatic_field(CompactibleSpace, _compaction_top, HeapWord*) \
532 nonstatic_field(CompactibleSpace, _first_dead, HeapWord*) \
533 nonstatic_field(CompactibleSpace, _end_of_live, HeapWord*) \
534 \
535 nonstatic_field(ContiguousSpace, _top, HeapWord*) \
536 nonstatic_field(ContiguousSpace, _concurrent_iteration_safe_limit, HeapWord*) \
537 nonstatic_field(ContiguousSpace, _saved_mark_word, HeapWord*) \
538 \
539 nonstatic_field(DefNewGeneration, _old_gen, Generation*) \
540 nonstatic_field(DefNewGeneration, _tenuring_threshold, uint) \
541 nonstatic_field(DefNewGeneration, _age_table, ageTable) \
542 nonstatic_field(DefNewGeneration, _eden_space, ContiguousSpace*) \
543 nonstatic_field(DefNewGeneration, _from_space, ContiguousSpace*) \
544 nonstatic_field(DefNewGeneration, _to_space, ContiguousSpace*) \
545 \
546 nonstatic_field(Generation, _reserved, MemRegion) \
547 nonstatic_field(Generation, _virtual_space, VirtualSpace) \
548 nonstatic_field(Generation, _level, int) \
549 nonstatic_field(Generation, _stat_record, Generation::StatRecord) \
550 \
551 nonstatic_field(Generation::StatRecord, invocations, int) \
552 nonstatic_field(Generation::StatRecord, accumulated_time, elapsedTimer) \
553 \
554 nonstatic_field(GenerationSpec, _name, Generation::Name) \
555 nonstatic_field(GenerationSpec, _init_size, size_t) \
556 nonstatic_field(GenerationSpec, _max_size, size_t) \
557 \
558 static_field(GenCollectedHeap, _gch, GenCollectedHeap*) \
559 nonstatic_field(GenCollectedHeap, _young_gen, Generation*) \
560 nonstatic_field(GenCollectedHeap, _old_gen, Generation*) \
561 nonstatic_field(GenCollectedHeap, _n_gens, int) \
562 \
563 nonstatic_field(GenCollectorPolicy, _young_gen_spec, GenerationSpec*) \
564 nonstatic_field(GenCollectorPolicy, _old_gen_spec, GenerationSpec*) \
565 \
566 nonstatic_field(HeapWord, i, char*) \
567 \
568 nonstatic_field(MemRegion, _start, HeapWord*) \
569 nonstatic_field(MemRegion, _word_size, size_t) \
570 \
571 nonstatic_field(OffsetTableContigSpace, _offsets, BlockOffsetArray) \
572 \
573 nonstatic_field(TenuredGeneration, _min_heap_delta_bytes, size_t) \
574 nonstatic_field(TenuredGeneration, _the_space, ContiguousSpace*) \
575 \
576 nonstatic_field(Space, _bottom, HeapWord*) \
577 nonstatic_field(Space, _end, HeapWord*) \
578 \
579 nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \
580 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \
581 nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \
582 nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \
583 nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \
584 static_field(ThreadLocalAllocBuffer, _target_refills, unsigned) \
585 nonstatic_field(ThreadLocalAllocBuffer, _number_of_refills, unsigned) \
586 nonstatic_field(ThreadLocalAllocBuffer, _fast_refill_waste, unsigned) \
587 nonstatic_field(ThreadLocalAllocBuffer, _slow_refill_waste, unsigned) \
588 nonstatic_field(ThreadLocalAllocBuffer, _gc_waste, unsigned) \
589 nonstatic_field(ThreadLocalAllocBuffer, _slow_allocations, unsigned) \
590 nonstatic_field(VirtualSpace, _low_boundary, char*) \
591 nonstatic_field(VirtualSpace, _high_boundary, char*) \
592 nonstatic_field(VirtualSpace, _low, char*) \
593 nonstatic_field(VirtualSpace, _high, char*) \
594 nonstatic_field(VirtualSpace, _lower_high, char*) \
595 nonstatic_field(VirtualSpace, _middle_high, char*) \
596 nonstatic_field(VirtualSpace, _upper_high, char*) \
597 nonstatic_field(WaterMark, _point, HeapWord*) \
598 nonstatic_field(WaterMark, _space, Space*) \
599 \
600 /************************/ \
601 /* PerfMemory - jvmstat */ \
602 /************************/ \
603 \
604 nonstatic_field(PerfDataPrologue, magic, jint) \
605 nonstatic_field(PerfDataPrologue, byte_order, jbyte) \
606 nonstatic_field(PerfDataPrologue, major_version, jbyte) \
607 nonstatic_field(PerfDataPrologue, minor_version, jbyte) \
608 nonstatic_field(PerfDataPrologue, accessible, jbyte) \
609 nonstatic_field(PerfDataPrologue, used, jint) \
610 nonstatic_field(PerfDataPrologue, overflow, jint) \
611 nonstatic_field(PerfDataPrologue, mod_time_stamp, jlong) \
612 nonstatic_field(PerfDataPrologue, entry_offset, jint) \
613 nonstatic_field(PerfDataPrologue, num_entries, jint) \
614 \
615 nonstatic_field(PerfDataEntry, entry_length, jint) \
616 nonstatic_field(PerfDataEntry, name_offset, jint) \
617 nonstatic_field(PerfDataEntry, vector_length, jint) \
618 nonstatic_field(PerfDataEntry, data_type, jbyte) \
619 nonstatic_field(PerfDataEntry, flags, jbyte) \
620 nonstatic_field(PerfDataEntry, data_units, jbyte) \
621 nonstatic_field(PerfDataEntry, data_variability, jbyte) \
622 nonstatic_field(PerfDataEntry, data_offset, jint) \
623 \
624 static_field(PerfMemory, _start, char*) \
625 static_field(PerfMemory, _end, char*) \
626 static_field(PerfMemory, _top, char*) \
627 static_field(PerfMemory, _capacity, size_t) \
628 static_field(PerfMemory, _prologue, PerfDataPrologue*) \
629 static_field(PerfMemory, _initialized, jint) \
630 \
631 /***************/ \
632 /* SymbolTable */ \
633 /***************/ \
634 \
635 static_field(SymbolTable, _the_table, SymbolTable*) \
636 static_field(SymbolTable, _shared_table, SymbolCompactHashTable) \
637 \
638 /***************/ \
639 /* StringTable */ \
640 /***************/ \
641 \
642 static_field(StringTable, _the_table, StringTable*) \
643 \
644 /********************/ \
645 /* CompactHashTable */ \
646 /********************/ \
647 \
648 nonstatic_field(SymbolCompactHashTable, _base_address, uintx) \
649 nonstatic_field(SymbolCompactHashTable, _entry_count, juint) \
650 nonstatic_field(SymbolCompactHashTable, _bucket_count, juint) \
651 nonstatic_field(SymbolCompactHashTable, _table_end_offset, juint) \
652 nonstatic_field(SymbolCompactHashTable, _buckets, juint*) \
653 \
654 /********************/ \
655 /* SystemDictionary */ \
656 /********************/ \
657 \
658 static_field(SystemDictionary, _dictionary, Dictionary*) \
659 static_field(SystemDictionary, _placeholders, PlaceholderTable*) \
660 static_field(SystemDictionary, _shared_dictionary, Dictionary*) \
661 static_field(SystemDictionary, _system_loader_lock_obj, oop) \
662 static_field(SystemDictionary, _loader_constraints, LoaderConstraintTable*) \
663 static_field(SystemDictionary, WK_KLASS(Object_klass), Klass*) \
664 static_field(SystemDictionary, WK_KLASS(String_klass), Klass*) \
665 static_field(SystemDictionary, WK_KLASS(Class_klass), Klass*) \
666 static_field(SystemDictionary, WK_KLASS(Cloneable_klass), Klass*) \
667 static_field(SystemDictionary, WK_KLASS(ClassLoader_klass), Klass*) \
668 static_field(SystemDictionary, WK_KLASS(Serializable_klass), Klass*) \
669 static_field(SystemDictionary, WK_KLASS(System_klass), Klass*) \
670 static_field(SystemDictionary, WK_KLASS(Throwable_klass), Klass*) \
671 static_field(SystemDictionary, WK_KLASS(ThreadDeath_klass), Klass*) \
672 static_field(SystemDictionary, WK_KLASS(Error_klass), Klass*) \
673 static_field(SystemDictionary, WK_KLASS(Exception_klass), Klass*) \
674 static_field(SystemDictionary, WK_KLASS(RuntimeException_klass), Klass*) \
675 static_field(SystemDictionary, WK_KLASS(ClassNotFoundException_klass), Klass*) \
676 static_field(SystemDictionary, WK_KLASS(NoClassDefFoundError_klass), Klass*) \
677 static_field(SystemDictionary, WK_KLASS(LinkageError_klass), Klass*) \
678 static_field(SystemDictionary, WK_KLASS(ClassCastException_klass), Klass*) \
679 static_field(SystemDictionary, WK_KLASS(ArrayStoreException_klass), Klass*) \
680 static_field(SystemDictionary, WK_KLASS(VirtualMachineError_klass), Klass*) \
681 static_field(SystemDictionary, WK_KLASS(OutOfMemoryError_klass), Klass*) \
682 static_field(SystemDictionary, WK_KLASS(StackOverflowError_klass), Klass*) \
683 static_field(SystemDictionary, WK_KLASS(ProtectionDomain_klass), Klass*) \
684 static_field(SystemDictionary, WK_KLASS(AccessControlContext_klass), Klass*) \
685 static_field(SystemDictionary, WK_KLASS(SecureClassLoader_klass), Klass*) \
686 static_field(SystemDictionary, WK_KLASS(Reference_klass), Klass*) \
687 static_field(SystemDictionary, WK_KLASS(SoftReference_klass), Klass*) \
688 static_field(SystemDictionary, WK_KLASS(WeakReference_klass), Klass*) \
689 static_field(SystemDictionary, WK_KLASS(FinalReference_klass), Klass*) \
690 static_field(SystemDictionary, WK_KLASS(PhantomReference_klass), Klass*) \
691 static_field(SystemDictionary, WK_KLASS(Cleaner_klass), Klass*) \
692 static_field(SystemDictionary, WK_KLASS(Finalizer_klass), Klass*) \
693 static_field(SystemDictionary, WK_KLASS(Thread_klass), Klass*) \
694 static_field(SystemDictionary, WK_KLASS(ThreadGroup_klass), Klass*) \
695 static_field(SystemDictionary, WK_KLASS(Properties_klass), Klass*) \
696 static_field(SystemDictionary, WK_KLASS(StringBuffer_klass), Klass*) \
697 static_field(SystemDictionary, WK_KLASS(MethodHandle_klass), Klass*) \
698 static_field(SystemDictionary, _box_klasses[0], Klass*) \
699 static_field(SystemDictionary, _java_system_loader, oop) \
700 \
701 /*************/ \
702 /* vmSymbols */ \
703 /*************/ \
704 \
705 static_field(vmSymbols, _symbols[0], Symbol*) \
706 \
707 /*******************/ \
708 /* HashtableBucket */ \
709 /*******************/ \
710 \
711 nonstatic_field(HashtableBucket<mtInternal>, _entry, BasicHashtableEntry<mtInternal>*) \
712 \
713 /******************/ \
714 /* HashtableEntry */ \
715 /******************/ \
716 \
717 nonstatic_field(BasicHashtableEntry<mtInternal>, _next, BasicHashtableEntry<mtInternal>*) \
718 nonstatic_field(BasicHashtableEntry<mtInternal>, _hash, unsigned int) \
719 nonstatic_field(IntptrHashtableEntry, _literal, intptr_t) \
720 \
721 /*************/ \
722 /* Hashtable */ \
723 /*************/ \
724 \
725 nonstatic_field(BasicHashtable<mtInternal>, _table_size, int) \
726 nonstatic_field(BasicHashtable<mtInternal>, _buckets, HashtableBucket<mtInternal>*) \
727 nonstatic_field(BasicHashtable<mtInternal>, _free_list, BasicHashtableEntry<mtInternal>*) \
728 nonstatic_field(BasicHashtable<mtInternal>, _first_free_entry, char*) \
729 nonstatic_field(BasicHashtable<mtInternal>, _end_block, char*) \
730 nonstatic_field(BasicHashtable<mtInternal>, _entry_size, int) \
731 \
732 /*******************/ \
733 /* DictionaryEntry */ \
734 /*******************/ \
735 \
736 nonstatic_field(DictionaryEntry, _loader_data, ClassLoaderData*) \
737 nonstatic_field(DictionaryEntry, _pd_set, ProtectionDomainEntry*) \
738 \
739 /********************/ \
740 \
741 nonstatic_field(PlaceholderEntry, _loader_data, ClassLoaderData*) \
742 \
743 /**************************/ \
744 /* ProtectionDomainEntry */ \
745 /**************************/ \
746 \
747 nonstatic_field(ProtectionDomainEntry, _next, ProtectionDomainEntry*) \
748 nonstatic_field(ProtectionDomainEntry, _pd_cache, ProtectionDomainCacheEntry*) \
749 \
750 /*******************************/ \
751 /* ProtectionDomainCacheEntry */ \
752 /*******************************/ \
753 \
754 nonstatic_field(ProtectionDomainCacheEntry, _literal, oop) \
755 \
756 /*************************/ \
757 /* LoaderConstraintEntry */ \
758 /*************************/ \
759 \
760 nonstatic_field(LoaderConstraintEntry, _name, Symbol*) \
761 nonstatic_field(LoaderConstraintEntry, _num_loaders, int) \
762 nonstatic_field(LoaderConstraintEntry, _max_loaders, int) \
763 nonstatic_field(LoaderConstraintEntry, _loaders, ClassLoaderData**) \
764 \
765 nonstatic_field(ClassLoaderData, _class_loader, oop) \
766 nonstatic_field(ClassLoaderData, _next, ClassLoaderData*) \
767 \
768 static_field(ClassLoaderDataGraph, _head, ClassLoaderData*) \
769 \
770 /**********/ \
771 /* Arrays */ \
772 /**********/ \
773 \
774 nonstatic_field(Array<Klass*>, _length, int) \
775 nonstatic_field(Array<Klass*>, _data[0], Klass*) \
776 \
777 /*******************/ \
778 /* GrowableArrays */ \
779 /*******************/ \
780 \
781 nonstatic_field(GenericGrowableArray, _len, int) \
782 nonstatic_field(GenericGrowableArray, _max, int) \
783 nonstatic_field(GenericGrowableArray, _arena, Arena*) \
784 nonstatic_field(GrowableArray<int>, _data, int*) \
785 \
786 /********************************/ \
787 /* CodeCache (NOTE: incomplete) */ \
788 /********************************/ \
789 \
790 static_field(CodeCache, _heaps, GrowableArray<CodeHeap*>*) \
791 static_field(CodeCache, _scavenge_root_nmethods, nmethod*) \
792 \
793 /*******************************/ \
794 /* CodeHeap (NOTE: incomplete) */ \
795 /*******************************/ \
796 \
797 nonstatic_field(CodeHeap, _memory, VirtualSpace) \
798 nonstatic_field(CodeHeap, _segmap, VirtualSpace) \
799 nonstatic_field(CodeHeap, _log2_segment_size, int) \
800 nonstatic_field(HeapBlock, _header, HeapBlock::Header) \
801 nonstatic_field(HeapBlock::Header, _length, size_t) \
802 nonstatic_field(HeapBlock::Header, _used, bool) \
803 \
804 /**********************************/ \
805 /* Interpreter (NOTE: incomplete) */ \
806 /**********************************/ \
807 \
808 static_field(AbstractInterpreter, _code, StubQueue*) \
809 \
810 /****************************/ \
811 /* Stubs (NOTE: incomplete) */ \
812 /****************************/ \
813 \
814 nonstatic_field(StubQueue, _stub_buffer, address) \
815 nonstatic_field(StubQueue, _buffer_limit, int) \
816 nonstatic_field(StubQueue, _queue_begin, int) \
817 nonstatic_field(StubQueue, _queue_end, int) \
818 nonstatic_field(StubQueue, _number_of_stubs, int) \
819 nonstatic_field(InterpreterCodelet, _size, int) \
820 nonstatic_field(InterpreterCodelet, _description, const char*) \
821 nonstatic_field(InterpreterCodelet, _bytecode, Bytecodes::Code) \
822 \
823 /***********************************/ \
824 /* StubRoutines (NOTE: incomplete) */ \
825 /***********************************/ \
826 \
827 static_field(StubRoutines, _verify_oop_count, jint) \
828 static_field(StubRoutines, _call_stub_return_address, address) \
829 static_field(StubRoutines, _aescrypt_encryptBlock, address) \
830 static_field(StubRoutines, _aescrypt_decryptBlock, address) \
831 static_field(StubRoutines, _cipherBlockChaining_encryptAESCrypt, address) \
832 static_field(StubRoutines, _cipherBlockChaining_decryptAESCrypt, address) \
833 static_field(StubRoutines, _updateBytesCRC32, address) \
834 static_field(StubRoutines, _crc_table_adr, address) \
835 static_field(StubRoutines, _multiplyToLen, address) \
836 \
837 /*****************/ \
838 /* SharedRuntime */ \
839 /*****************/ \
840 \
841 static_field(SharedRuntime, _ic_miss_blob, RuntimeStub*) \
842 \
843 /***************************************/ \
844 /* PcDesc and other compiled code info */ \
845 /***************************************/ \
846 \
847 nonstatic_field(PcDesc, _pc_offset, int) \
848 nonstatic_field(PcDesc, _scope_decode_offset, int) \
849 nonstatic_field(PcDesc, _obj_decode_offset, int) \
850 nonstatic_field(PcDesc, _flags, int) \
851 \
852 /***************************************************/ \
853 /* CodeBlobs (NOTE: incomplete, but only a little) */ \
854 /***************************************************/ \
855 \
856 nonstatic_field(CodeBlob, _name, const char*) \
857 nonstatic_field(CodeBlob, _size, int) \
858 nonstatic_field(CodeBlob, _header_size, int) \
859 nonstatic_field(CodeBlob, _relocation_size, int) \
860 nonstatic_field(CodeBlob, _content_offset, int) \
861 nonstatic_field(CodeBlob, _code_offset, int) \
862 nonstatic_field(CodeBlob, _frame_complete_offset, int) \
863 nonstatic_field(CodeBlob, _data_offset, int) \
864 nonstatic_field(CodeBlob, _frame_size, int) \
865 nonstatic_field(CodeBlob, _oop_maps, ImmutableOopMapSet*) \
866 \
867 nonstatic_field(RuntimeStub, _caller_must_gc_arguments, bool) \
868 \
869 /**************************************************/ \
870 /* NMethods (NOTE: incomplete, but only a little) */ \
871 /**************************************************/ \
872 \
873 nonstatic_field(nmethod, _method, Method*) \
874 nonstatic_field(nmethod, _entry_bci, int) \
875 nonstatic_field(nmethod, _osr_link, nmethod*) \
876 nonstatic_field(nmethod, _scavenge_root_link, nmethod*) \
877 nonstatic_field(nmethod, _scavenge_root_state, jbyte) \
878 nonstatic_field(nmethod, _state, volatile unsigned char) \
879 nonstatic_field(nmethod, _exception_offset, int) \
880 nonstatic_field(nmethod, _deoptimize_offset, int) \
881 nonstatic_field(nmethod, _deoptimize_mh_offset, int) \
882 nonstatic_field(nmethod, _orig_pc_offset, int) \
883 nonstatic_field(nmethod, _stub_offset, int) \
884 nonstatic_field(nmethod, _consts_offset, int) \
885 nonstatic_field(nmethod, _oops_offset, int) \
886 nonstatic_field(nmethod, _metadata_offset, int) \
887 nonstatic_field(nmethod, _scopes_data_offset, int) \
888 nonstatic_field(nmethod, _scopes_pcs_offset, int) \
889 nonstatic_field(nmethod, _dependencies_offset, int) \
890 nonstatic_field(nmethod, _handler_table_offset, int) \
891 nonstatic_field(nmethod, _nul_chk_table_offset, int) \
892 nonstatic_field(nmethod, _nmethod_end_offset, int) \
893 nonstatic_field(nmethod, _entry_point, address) \
894 nonstatic_field(nmethod, _verified_entry_point, address) \
895 nonstatic_field(nmethod, _osr_entry_point, address) \
896 volatile_nonstatic_field(nmethod, _lock_count, jint) \
897 nonstatic_field(nmethod, _stack_traversal_mark, long) \
898 nonstatic_field(nmethod, _compile_id, int) \
899 nonstatic_field(nmethod, _comp_level, int) \
900 nonstatic_field(nmethod, _exception_cache, ExceptionCache*) \
901 nonstatic_field(nmethod, _marked_for_deoptimization, bool) \
902 \
903 unchecked_c2_static_field(Deoptimization, _trap_reason_name, void*) \
904 \
905 /********************************/ \
906 /* JavaCalls (NOTE: incomplete) */ \
907 /********************************/ \
908 \
909 nonstatic_field(JavaCallWrapper, _anchor, JavaFrameAnchor) \
910 /********************************/ \
911 /* JavaFrameAnchor (NOTE: incomplete) */ \
912 /********************************/ \
913 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \
914 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \
915 \
916 /******************************/ \
917 /* Threads (NOTE: incomplete) */ \
918 /******************************/ \
919 \
920 static_field(Threads, _thread_list, JavaThread*) \
921 static_field(Threads, _number_of_threads, int) \
922 static_field(Threads, _number_of_non_daemon_threads, int) \
923 static_field(Threads, _return_code, int) \
924 \
925 nonstatic_field(ThreadShadow, _pending_exception, oop) \
926 nonstatic_field(ThreadShadow, _exception_file, const char*) \
927 nonstatic_field(ThreadShadow, _exception_line, int) \
928 volatile_nonstatic_field(Thread, _suspend_flags, uint32_t) \
929 nonstatic_field(Thread, _active_handles, JNIHandleBlock*) \
930 nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \
931 nonstatic_field(Thread, _allocated_bytes, jlong) \
932 nonstatic_field(Thread, _current_pending_monitor, ObjectMonitor*) \
933 nonstatic_field(Thread, _current_pending_monitor_is_from_java, bool) \
934 nonstatic_field(Thread, _current_waiting_monitor, ObjectMonitor*) \
935 nonstatic_field(NamedThread, _name, char*) \
936 nonstatic_field(NamedThread, _processed_thread, JavaThread*) \
937 nonstatic_field(JavaThread, _next, JavaThread*) \
938 nonstatic_field(JavaThread, _threadObj, oop) \
939 nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \
940 nonstatic_field(JavaThread, _vm_result, oop) \
941 nonstatic_field(JavaThread, _vm_result_2, Metadata*) \
942 nonstatic_field(JavaThread, _pending_async_exception, oop) \
943 volatile_nonstatic_field(JavaThread, _exception_oop, oop) \
944 volatile_nonstatic_field(JavaThread, _exception_pc, address) \
945 volatile_nonstatic_field(JavaThread, _is_method_handle_return, int) \
946 nonstatic_field(JavaThread, _special_runtime_exit_condition, JavaThread::AsyncRequests) \
947 nonstatic_field(JavaThread, _saved_exception_pc, address) \
948 volatile_nonstatic_field(JavaThread, _thread_state, JavaThreadState) \
949 nonstatic_field(JavaThread, _osthread, OSThread*) \
950 nonstatic_field(JavaThread, _stack_base, address) \
951 nonstatic_field(JavaThread, _stack_size, size_t) \
952 nonstatic_field(JavaThread, _vframe_array_head, vframeArray*) \
953 nonstatic_field(JavaThread, _vframe_array_last, vframeArray*) \
954 nonstatic_field(JavaThread, _satb_mark_queue, ObjPtrQueue) \
955 nonstatic_field(JavaThread, _dirty_card_queue, DirtyCardQueue) \
956 nonstatic_field(Thread, _resource_area, ResourceArea*) \
957 nonstatic_field(CompilerThread, _env, ciEnv*) \
958 \
959 /************/ \
960 /* OSThread */ \
961 /************/ \
962 \
963 volatile_nonstatic_field(OSThread, _interrupted, jint) \
964 \
965 /************************/ \
966 /* OopMap and OopMapSet */ \
967 /************************/ \
968 \
969 nonstatic_field(OopMap, _pc_offset, int) \
970 nonstatic_field(OopMap, _omv_count, int) \
971 nonstatic_field(OopMap, _write_stream, CompressedWriteStream*) \
972 nonstatic_field(OopMapSet, _om_count, int) \
973 nonstatic_field(OopMapSet, _om_size, int) \
974 nonstatic_field(OopMapSet, _om_data, OopMap**) \
975 \
976 nonstatic_field(ImmutableOopMapSet, _count, int) \
977 nonstatic_field(ImmutableOopMapSet, _size, int) \
978 \
979 nonstatic_field(ImmutableOopMapPair, _pc_offset, int) \
980 nonstatic_field(ImmutableOopMapPair, _oopmap_offset, int) \
981 \
982 nonstatic_field(ImmutableOopMap, _count, int) \
983 \
984 /*********************************/ \
985 /* JNIHandles and JNIHandleBlock */ \
986 /*********************************/ \
987 static_field(JNIHandles, _global_handles, JNIHandleBlock*) \
988 static_field(JNIHandles, _weak_global_handles, JNIHandleBlock*) \
989 static_field(JNIHandles, _deleted_handle, oop) \
990 \
991 unchecked_nonstatic_field(JNIHandleBlock, _handles, JNIHandleBlock::block_size_in_oops * sizeof(Oop)) /* Note: no type */ \
992 nonstatic_field(JNIHandleBlock, _top, int) \
993 nonstatic_field(JNIHandleBlock, _next, JNIHandleBlock*) \
994 \
995 /********************/ \
996 /* CompressedStream */ \
997 /********************/ \
998 \
999 nonstatic_field(CompressedStream, _buffer, u_char*) \
1000 nonstatic_field(CompressedStream, _position, int) \
1001 \
1002 /*********************************/ \
1003 /* VMRegImpl (NOTE: incomplete) */ \
1004 /*********************************/ \
1005 \
1006 static_field(VMRegImpl, regName[0], const char*) \
1007 static_field(VMRegImpl, stack0, VMReg) \
1008 \
1009 /*******************************/ \
1010 /* Runtime1 (NOTE: incomplete) */ \
1011 /*******************************/ \
1012 \
1013 unchecked_c1_static_field(Runtime1, _blobs, sizeof(Runtime1::_blobs)) /* NOTE: no type */ \
1014 \
1015 /**************/ \
1016 /* allocation */ \
1017 /**************/ \
1018 \
1019 nonstatic_field(Chunk, _next, Chunk*) \
1020 nonstatic_field(Chunk, _len, const size_t) \
1021 \
1022 nonstatic_field(Arena, _first, Chunk*) \
1023 nonstatic_field(Arena, _chunk, Chunk*) \
1024 nonstatic_field(Arena, _hwm, char*) \
1025 nonstatic_field(Arena, _max, char*) \
1026 \
1027 /************/ \
1028 /* CI */ \
1029 /************/ \
1030 \
1031 nonstatic_field(ciEnv, _system_dictionary_modification_counter, int) \
1032 nonstatic_field(ciEnv, _compiler_data, void*) \
1033 nonstatic_field(ciEnv, _failure_reason, const char*) \
1034 nonstatic_field(ciEnv, _factory, ciObjectFactory*) \
1035 nonstatic_field(ciEnv, _dependencies, Dependencies*) \
1036 nonstatic_field(ciEnv, _task, CompileTask*) \
1037 nonstatic_field(ciEnv, _arena, Arena*) \
1038 \
1039 nonstatic_field(ciBaseObject, _ident, uint) \
1040 \
1041 nonstatic_field(ciObject, _handle, jobject) \
1042 nonstatic_field(ciObject, _klass, ciKlass*) \
1043 \
1044 nonstatic_field(ciMetadata, _metadata, Metadata*) \
1045 \
1046 nonstatic_field(ciSymbol, _symbol, Symbol*) \
1047 \
1048 nonstatic_field(ciType, _basic_type, BasicType) \
1049 \
1050 nonstatic_field(ciKlass, _name, ciSymbol*) \
1051 \
1052 nonstatic_field(ciArrayKlass, _dimension, jint) \
1053 \
1054 nonstatic_field(ciObjArrayKlass, _element_klass, ciKlass*) \
1055 nonstatic_field(ciObjArrayKlass, _base_element_klass, ciKlass*) \
1056 \
1057 nonstatic_field(ciInstanceKlass, _init_state, InstanceKlass::ClassState) \
1058 nonstatic_field(ciInstanceKlass, _is_shared, bool) \
1059 \
1060 nonstatic_field(ciMethod, _interpreter_invocation_count, int) \
1061 nonstatic_field(ciMethod, _interpreter_throwout_count, int) \
1062 nonstatic_field(ciMethod, _instructions_size, int) \
1063 \
1064 nonstatic_field(ciMethodData, _data_size, int) \
1065 nonstatic_field(ciMethodData, _state, u_char) \
1066 nonstatic_field(ciMethodData, _extra_data_size, int) \
1067 nonstatic_field(ciMethodData, _data, intptr_t*) \
1068 nonstatic_field(ciMethodData, _hint_di, int) \
1069 nonstatic_field(ciMethodData, _eflags, intx) \
1070 nonstatic_field(ciMethodData, _arg_local, intx) \
1071 nonstatic_field(ciMethodData, _arg_stack, intx) \
1072 nonstatic_field(ciMethodData, _arg_returned, intx) \
1073 nonstatic_field(ciMethodData, _current_mileage, int) \
1074 nonstatic_field(ciMethodData, _orig, MethodData) \
1075 \
1076 nonstatic_field(ciField, _holder, ciInstanceKlass*) \
1077 nonstatic_field(ciField, _name, ciSymbol*) \
1078 nonstatic_field(ciField, _signature, ciSymbol*) \
1079 nonstatic_field(ciField, _offset, int) \
1080 nonstatic_field(ciField, _is_constant, bool) \
1081 nonstatic_field(ciField, _constant_value, ciConstant) \
1082 \
1083 nonstatic_field(ciObjectFactory, _ci_metadata, GrowableArray<ciMetadata*>*) \
1084 nonstatic_field(ciObjectFactory, _symbols, GrowableArray<ciSymbol*>*) \
1085 nonstatic_field(ciObjectFactory, _unloaded_methods, GrowableArray<ciMethod*>*) \
1086 \
1087 nonstatic_field(ciConstant, _type, BasicType) \
1088 nonstatic_field(ciConstant, _value._int, jint) \
1089 nonstatic_field(ciConstant, _value._long, jlong) \
1090 nonstatic_field(ciConstant, _value._float, jfloat) \
1091 nonstatic_field(ciConstant, _value._double, jdouble) \
1092 nonstatic_field(ciConstant, _value._object, ciObject*) \
1093 \
1094 /************/ \
1095 /* Monitors */ \
1096 /************/ \
1097 \
1098 volatile_nonstatic_field(ObjectMonitor, _header, markOop) \
1099 unchecked_nonstatic_field(ObjectMonitor, _object, sizeof(void *)) /* NOTE: no type */ \
1100 unchecked_nonstatic_field(ObjectMonitor, _owner, sizeof(void *)) /* NOTE: no type */ \
1101 volatile_nonstatic_field(ObjectMonitor, _count, jint) \
1102 volatile_nonstatic_field(ObjectMonitor, _waiters, jint) \
1103 volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \
1104 nonstatic_field(ObjectMonitor, FreeNext, ObjectMonitor*) \
1105 volatile_nonstatic_field(BasicLock, _displaced_header, markOop) \
1106 nonstatic_field(BasicObjectLock, _lock, BasicLock) \
1107 nonstatic_field(BasicObjectLock, _obj, oop) \
1108 static_field(ObjectSynchronizer, gBlockList, ObjectMonitor*) \
1109 \
1110 /*********************/ \
1111 /* Matcher (C2 only) */ \
1112 /*********************/ \
1113 \
1114 unchecked_c2_static_field(Matcher, _regEncode, sizeof(Matcher::_regEncode)) /* NOTE: no type */ \
1115 \
1116 c2_nonstatic_field(Node, _in, Node**) \
1117 c2_nonstatic_field(Node, _out, Node**) \
1118 c2_nonstatic_field(Node, _cnt, node_idx_t) \
1119 c2_nonstatic_field(Node, _max, node_idx_t) \
1120 c2_nonstatic_field(Node, _outcnt, node_idx_t) \
1121 c2_nonstatic_field(Node, _outmax, node_idx_t) \
1122 c2_nonstatic_field(Node, _idx, const node_idx_t) \
1123 c2_nonstatic_field(Node, _class_id, jushort) \
1124 c2_nonstatic_field(Node, _flags, jushort) \
1125 \
1126 c2_nonstatic_field(Compile, _root, RootNode*) \
1127 c2_nonstatic_field(Compile, _unique, uint) \
1128 c2_nonstatic_field(Compile, _entry_bci, int) \
1129 c2_nonstatic_field(Compile, _top, Node*) \
1130 c2_nonstatic_field(Compile, _cfg, PhaseCFG*) \
1131 c2_nonstatic_field(Compile, _regalloc, PhaseRegAlloc*) \
1132 c2_nonstatic_field(Compile, _method, ciMethod*) \
1133 c2_nonstatic_field(Compile, _compile_id, const int) \
1134 c2_nonstatic_field(Compile, _save_argument_registers, const bool) \
1135 c2_nonstatic_field(Compile, _subsume_loads, const bool) \
1136 c2_nonstatic_field(Compile, _do_escape_analysis, const bool) \
1137 c2_nonstatic_field(Compile, _eliminate_boxing, const bool) \
1138 c2_nonstatic_field(Compile, _ilt, InlineTree*) \
1139 \
1140 c2_nonstatic_field(InlineTree, _caller_jvms, JVMState*) \
1141 c2_nonstatic_field(InlineTree, _method, ciMethod*) \
1142 c2_nonstatic_field(InlineTree, _caller_tree, InlineTree*) \
1143 c2_nonstatic_field(InlineTree, _subtrees, GrowableArray<InlineTree*>) \
1144 \
1145 c2_nonstatic_field(OptoRegPair, _first, short) \
1146 c2_nonstatic_field(OptoRegPair, _second, short) \
1147 \
1148 c2_nonstatic_field(JVMState, _caller, JVMState*) \
1149 c2_nonstatic_field(JVMState, _depth, uint) \
1150 c2_nonstatic_field(JVMState, _locoff, uint) \
1151 c2_nonstatic_field(JVMState, _stkoff, uint) \
1152 c2_nonstatic_field(JVMState, _monoff, uint) \
1153 c2_nonstatic_field(JVMState, _scloff, uint) \
1154 c2_nonstatic_field(JVMState, _endoff, uint) \
1155 c2_nonstatic_field(JVMState, _sp, uint) \
1156 c2_nonstatic_field(JVMState, _bci, int) \
1157 c2_nonstatic_field(JVMState, _method, ciMethod*) \
1158 c2_nonstatic_field(JVMState, _map, SafePointNode*) \
1159 \
1160 c2_nonstatic_field(SafePointNode, _jvms, JVMState* const) \
1161 \
1162 c2_nonstatic_field(MachSafePointNode, _jvms, JVMState*) \
1163 c2_nonstatic_field(MachSafePointNode, _jvmadj, uint) \
1164 \
1165 c2_nonstatic_field(MachIfNode, _prob, jfloat) \
1166 c2_nonstatic_field(MachIfNode, _fcnt, jfloat) \
1167 \
1168 c2_nonstatic_field(CallNode, _entry_point, address) \
1169 \
1170 c2_nonstatic_field(CallJavaNode, _method, ciMethod*) \
1171 \
1172 c2_nonstatic_field(CallRuntimeNode, _name, const char*) \
1173 \
1174 c2_nonstatic_field(CallStaticJavaNode, _name, const char*) \
1175 \
1176 c2_nonstatic_field(MachCallJavaNode, _method, ciMethod*) \
1177 c2_nonstatic_field(MachCallJavaNode, _bci, int) \
1178 \
1179 c2_nonstatic_field(MachCallStaticJavaNode, _name, const char*) \
1180 \
1181 c2_nonstatic_field(MachCallRuntimeNode, _name, const char*) \
1182 \
1183 c2_nonstatic_field(PhaseCFG, _number_of_blocks, uint) \
1184 c2_nonstatic_field(PhaseCFG, _blocks, Block_List) \
1185 c2_nonstatic_field(PhaseCFG, _node_to_block_mapping, Block_Array) \
1186 c2_nonstatic_field(PhaseCFG, _root_block, Block*) \
1187 \
1188 c2_nonstatic_field(PhaseRegAlloc, _node_regs, OptoRegPair*) \
1189 c2_nonstatic_field(PhaseRegAlloc, _node_regs_max_index, uint) \
1190 c2_nonstatic_field(PhaseRegAlloc, _framesize, uint) \
1191 c2_nonstatic_field(PhaseRegAlloc, _max_reg, OptoReg::Name) \
1192 \
1193 c2_nonstatic_field(PhaseChaitin, _trip_cnt, int) \
1194 c2_nonstatic_field(PhaseChaitin, _alternate, int) \
1195 c2_nonstatic_field(PhaseChaitin, _lo_degree, uint) \
1196 c2_nonstatic_field(PhaseChaitin, _lo_stk_degree, uint) \
1197 c2_nonstatic_field(PhaseChaitin, _hi_degree, uint) \
1198 c2_nonstatic_field(PhaseChaitin, _simplified, uint) \
1199 \
1200 c2_nonstatic_field(Block, _nodes, Node_List) \
1201 c2_nonstatic_field(Block, _succs, Block_Array) \
1202 c2_nonstatic_field(Block, _num_succs, uint) \
1203 c2_nonstatic_field(Block, _pre_order, uint) \
1204 c2_nonstatic_field(Block, _dom_depth, uint) \
1205 c2_nonstatic_field(Block, _idom, Block*) \
1206 c2_nonstatic_field(Block, _freq, jdouble) \
1207 \
1208 c2_nonstatic_field(CFGElement, _freq, jdouble) \
1209 \
1210 c2_nonstatic_field(Block_List, _cnt, uint) \
1211 \
1212 c2_nonstatic_field(Block_Array, _size, uint) \
1213 c2_nonstatic_field(Block_Array, _blocks, Block**) \
1214 c2_nonstatic_field(Block_Array, _arena, Arena*) \
1215 \
1216 c2_nonstatic_field(Node_List, _cnt, uint) \
1217 \
1218 c2_nonstatic_field(Node_Array, _max, uint) \
1219 c2_nonstatic_field(Node_Array, _nodes, Node**) \
1220 c2_nonstatic_field(Node_Array, _a, Arena*) \
1221 \
1222 \
1223 /*********************/ \
1224 /* -XX flags */ \
1225 /*********************/ \
1226 \
1227 nonstatic_field(Flag, _type, const char*) \
1228 nonstatic_field(Flag, _name, const char*) \
1229 unchecked_nonstatic_field(Flag, _addr, sizeof(void*)) /* NOTE: no type */ \
1230 nonstatic_field(Flag, _flags, Flag::Flags) \
1231 static_field(Flag, flags, Flag*) \
1232 static_field(Flag, numFlags, size_t) \
1233 \
1234 /*************************/ \
1235 /* JDK / VM version info */ \
1236 /*************************/ \
1237 \
1238 static_field(Abstract_VM_Version, _s_vm_release, const char*) \
1239 static_field(Abstract_VM_Version, _s_internal_vm_info_string, const char*) \
1240 static_field(Abstract_VM_Version, _vm_major_version, int) \
1241 static_field(Abstract_VM_Version, _vm_minor_version, int) \
1242 static_field(Abstract_VM_Version, _vm_micro_version, int) \
1243 static_field(Abstract_VM_Version, _vm_build_number, int) \
1244 static_field(Abstract_VM_Version, _reserve_for_allocation_prefetch, int) \
1245 \
1246 static_field(JDK_Version, _current, JDK_Version) \
1247 nonstatic_field(JDK_Version, _partially_initialized, bool) \
1248 nonstatic_field(JDK_Version, _major, unsigned char) \
1249 \
1250 /*************************/ \
1251 /* JVMTI */ \
1252 /*************************/ \
1253 \
1254 JVMTI_STRUCTS(static_field) \
1255 \
1256 /*************/ \
1257 /* Arguments */ \
1258 /*************/ \
1259 \
1260 static_field(Arguments, _jvm_flags_array, char**) \
1261 static_field(Arguments, _num_jvm_flags, int) \
1262 static_field(Arguments, _jvm_args_array, char**) \
1263 static_field(Arguments, _num_jvm_args, int) \
1264 static_field(Arguments, _java_command, char*) \
1265 \
1266 /************/ \
1267 /* Array<T> */ \
1268 /************/ \
1269 \
1270 nonstatic_field(Array<int>, _length, int) \
1271 unchecked_nonstatic_field(Array<int>, _data, sizeof(int)) \
1272 unchecked_nonstatic_field(Array<u1>, _data, sizeof(u1)) \
1273 unchecked_nonstatic_field(Array<u2>, _data, sizeof(u2)) \
1274 unchecked_nonstatic_field(Array<Method*>, _data, sizeof(Method*)) \
1275 unchecked_nonstatic_field(Array<Klass*>, _data, sizeof(Klass*)) \
1276 \
1277 /*********************************/ \
1278 /* java_lang_Class fields */ \
1279 /*********************************/ \
1280 \
1281 static_field(java_lang_Class, _klass_offset, int) \
1282 static_field(java_lang_Class, _array_klass_offset, int) \
1283 static_field(java_lang_Class, _oop_size_offset, int) \
1284 static_field(java_lang_Class, _static_oop_field_count_offset, int) \
1285 \
1286 /************************/ \
1287 /* Miscellaneous fields */ \
1288 /************************/ \
1289 \
1290 nonstatic_field(CompileTask, _method, Method*) \
1291 nonstatic_field(CompileTask, _osr_bci, int) \
1292 nonstatic_field(CompileTask, _comp_level, int) \
1293 nonstatic_field(CompileTask, _compile_id, uint) \
1294 nonstatic_field(CompileTask, _next, CompileTask*) \
1295 nonstatic_field(CompileTask, _prev, CompileTask*) \
1296 \
1297 nonstatic_field(vframeArray, _next, vframeArray*) \
1298 nonstatic_field(vframeArray, _original, frame) \
1299 nonstatic_field(vframeArray, _caller, frame) \
1300 nonstatic_field(vframeArray, _frames, int) \
1301 \
1302 nonstatic_field(vframeArrayElement, _frame, frame) \
1303 nonstatic_field(vframeArrayElement, _bci, int) \
1304 nonstatic_field(vframeArrayElement, _method, Method*) \
1305 \
1306 nonstatic_field(PtrQueue, _active, bool) \
1307 nonstatic_field(PtrQueue, _buf, void**) \
1308 nonstatic_field(PtrQueue, _index, size_t) \
1309 \
1310 nonstatic_field(AccessFlags, _flags, jint) \
1311 nonstatic_field(elapsedTimer, _counter, jlong) \
1312 nonstatic_field(elapsedTimer, _active, bool) \
1313 nonstatic_field(InvocationCounter, _counter, unsigned int) \
1314 volatile_nonstatic_field(FreeChunk, _size, size_t) \
1315 nonstatic_field(FreeChunk, _next, FreeChunk*) \
1316 nonstatic_field(FreeChunk, _prev, FreeChunk*) \
1317 nonstatic_field(AdaptiveFreeList<FreeChunk>, _size, size_t) \
1318 nonstatic_field(AdaptiveFreeList<FreeChunk>, _count, ssize_t)
1319
1320
1321 //--------------------------------------------------------------------------------
1322 // VM_TYPES
1323 //
1324 // This list must enumerate at least all of the types in the above
1325 // list. For the types in the above list, the entry below must have
1326 // exactly the same spacing since string comparisons are done in the
1327 // code which verifies the consistency of these tables (in the debug
1328 // build).
1329 //
1330 // In addition to the above types, this list is required to enumerate
1331 // the JNI's java types, which are used to indicate the size of Java
1332 // fields in this VM to the SA. Further, oop types are currently
1333 // distinguished by name (i.e., ends with "oop") over in the SA.
1334 //
1335 // The declare_toplevel_type macro should be used to declare types
1336 // which do not have a superclass.
1337 //
1338 // The declare_integer_type and declare_unsigned_integer_type macros
1339 // are required in order to properly identify C integer types over in
1340 // the SA. They should be used for any type which is otherwise opaque
1341 // and which it is necessary to coerce into an integer value. This
1342 // includes, for example, the type uintptr_t. Note that while they
1343 // will properly identify the type's size regardless of the platform,
1344 // since it is does not seem possible to deduce or check signedness at
1345 // compile time using the pointer comparison tricks, it is currently
1346 // required that the given types have the same signedness across all
1347 // platforms.
1348 //
1349 // NOTE that there are platform-specific additions to this table in
1350 // vmStructs_<os>_<cpu>.hpp.
1351
1352 #define VM_TYPES(declare_type, \
1353 declare_toplevel_type, \
1354 declare_oop_type, \
1355 declare_integer_type, \
1356 declare_unsigned_integer_type, \
1357 declare_c1_toplevel_type, \
1358 declare_c2_type, \
1359 declare_c2_toplevel_type) \
1360 \
1361 /*************************************************************/ \
1362 /* Java primitive types -- required by the SA implementation */ \
1363 /* in order to determine the size of Java fields in this VM */ \
1364 /* (the implementation looks up these names specifically) */ \
1365 /* NOTE: since we fetch these sizes from the remote VM, we */ \
1366 /* have a bootstrapping sequence during which it is not */ \
1367 /* valid to fetch Java values from the remote process, only */ \
1368 /* C integer values (of known size). NOTE also that we do */ \
1369 /* NOT include "Java unsigned" types like juint here; since */ \
1370 /* Java does not have unsigned primitive types, those can */ \
1371 /* not be mapped directly and are considered to be C integer */ \
1372 /* types in this system (see the "other types" section, */ \
1373 /* below.) */ \
1374 /*************************************************************/ \
1375 \
1376 declare_toplevel_type(jboolean) \
1377 declare_toplevel_type(jbyte) \
1378 declare_toplevel_type(jchar) \
1379 declare_toplevel_type(jdouble) \
1380 declare_toplevel_type(jfloat) \
1381 declare_toplevel_type(jint) \
1382 declare_toplevel_type(jlong) \
1383 declare_toplevel_type(jshort) \
1384 \
1385 /*********************************************************************/ \
1386 /* C integer types. User-defined typedefs (like "size_t" or */ \
1387 /* "intptr_t") are guaranteed to be present with the same names over */ \
1388 /* in the SA's type database. Names like "unsigned short" are not */ \
1389 /* guaranteed to be visible through the SA's type database lookup */ \
1390 /* mechanism, though they will have a Type object created for them */ \
1391 /* and are valid types for Fields. */ \
1392 /*********************************************************************/ \
1393 declare_integer_type(bool) \
1394 declare_integer_type(short) \
1395 declare_integer_type(int) \
1396 declare_integer_type(long) \
1397 declare_integer_type(char) \
1398 declare_unsigned_integer_type(unsigned char) \
1399 declare_unsigned_integer_type(volatile unsigned char) \
1400 declare_unsigned_integer_type(u_char) \
1401 declare_unsigned_integer_type(unsigned int) \
1402 declare_unsigned_integer_type(uint) \
1403 declare_unsigned_integer_type(unsigned short) \
1404 declare_unsigned_integer_type(jushort) \
1405 declare_unsigned_integer_type(unsigned long) \
1406 /* The compiler thinks this is a different type than */ \
1407 /* unsigned short on Win32 */ \
1408 declare_unsigned_integer_type(u1) \
1409 declare_unsigned_integer_type(u2) \
1410 declare_unsigned_integer_type(u4) \
1411 declare_unsigned_integer_type(u8) \
1412 declare_unsigned_integer_type(unsigned) \
1413 \
1414 /*****************************/ \
1415 /* C primitive pointer types */ \
1416 /*****************************/ \
1417 \
1418 declare_toplevel_type(void*) \
1419 declare_toplevel_type(int*) \
1420 declare_toplevel_type(char*) \
1421 declare_toplevel_type(char**) \
1422 declare_toplevel_type(u_char*) \
1423 declare_toplevel_type(unsigned char*) \
1424 declare_toplevel_type(volatile unsigned char*) \
1425 \
1426 /*******************************************************************/ \
1427 /* Types which it will be handy to have available over in the SA */ \
1428 /* in order to do platform-independent address -> integer coercion */ \
1429 /* (note: these will be looked up by name) */ \
1430 /*******************************************************************/ \
1431 \
1432 declare_unsigned_integer_type(size_t) \
1433 declare_integer_type(ssize_t) \
1434 declare_integer_type(intx) \
1435 declare_integer_type(intptr_t) \
1436 declare_unsigned_integer_type(uintx) \
1437 declare_unsigned_integer_type(uintptr_t) \
1438 declare_unsigned_integer_type(uint32_t) \
1439 declare_unsigned_integer_type(uint64_t) \
1440 \
1441 /******************************************/ \
1442 /* OopDesc hierarchy (NOTE: some missing) */ \
1443 /******************************************/ \
1444 \
1445 declare_toplevel_type(oopDesc) \
1446 declare_type(arrayOopDesc, oopDesc) \
1447 declare_type(objArrayOopDesc, arrayOopDesc) \
1448 declare_type(instanceOopDesc, oopDesc) \
1449 declare_type(markOopDesc, oopDesc) \
1450 \
1451 /**************************************************/ \
1452 /* MetadataOopDesc hierarchy (NOTE: some missing) */ \
1453 /**************************************************/ \
1454 \
1455 declare_toplevel_type(CompiledICHolder) \
1456 declare_toplevel_type(MetaspaceObj) \
1457 declare_type(Metadata, MetaspaceObj) \
1458 declare_type(Klass, Metadata) \
1459 declare_type(ArrayKlass, Klass) \
1460 declare_type(ObjArrayKlass, ArrayKlass) \
1461 declare_type(TypeArrayKlass, ArrayKlass) \
1462 declare_type(InstanceKlass, Klass) \
1463 declare_type(InstanceClassLoaderKlass, InstanceKlass) \
1464 declare_type(InstanceMirrorKlass, InstanceKlass) \
1465 declare_type(InstanceRefKlass, InstanceKlass) \
1466 declare_type(ConstantPool, Metadata) \
1467 declare_type(ConstantPoolCache, MetaspaceObj) \
1468 declare_type(MethodData, Metadata) \
1469 declare_type(Method, Metadata) \
1470 declare_type(MethodCounters, MetaspaceObj) \
1471 declare_type(ConstMethod, MetaspaceObj) \
1472 \
1473 declare_toplevel_type(vtableEntry) \
1474 \
1475 declare_toplevel_type(Symbol) \
1476 declare_toplevel_type(Symbol*) \
1477 declare_toplevel_type(volatile Metadata*) \
1478 \
1479 declare_toplevel_type(DataLayout) \
1480 declare_toplevel_type(nmethodBucket) \
1481 \
1482 /********/ \
1483 /* Oops */ \
1484 /********/ \
1485 \
1486 declare_oop_type(markOop) \
1487 declare_oop_type(objArrayOop) \
1488 declare_oop_type(oop) \
1489 declare_oop_type(narrowOop) \
1490 declare_oop_type(typeArrayOop) \
1491 \
1492 /*************************************/ \
1493 /* MethodOop-related data structures */ \
1494 /*************************************/ \
1495 \
1496 declare_toplevel_type(CheckedExceptionElement) \
1497 declare_toplevel_type(LocalVariableTableElement) \
1498 declare_toplevel_type(ExceptionTableElement) \
1499 declare_toplevel_type(MethodParametersElement) \
1500 \
1501 declare_toplevel_type(ClassLoaderData) \
1502 declare_toplevel_type(ClassLoaderDataGraph) \
1503 \
1504 /******************************************/ \
1505 /* Generation and space hierarchies */ \
1506 /* (needed for run-time type information) */ \
1507 /******************************************/ \
1508 \
1509 declare_toplevel_type(CollectedHeap) \
1510 declare_type(SharedHeap, CollectedHeap) \
1511 declare_type(GenCollectedHeap, SharedHeap) \
1512 declare_toplevel_type(Generation) \
1513 declare_type(DefNewGeneration, Generation) \
1514 declare_type(CardGeneration, Generation) \
1515 declare_type(TenuredGeneration, CardGeneration) \
1516 declare_toplevel_type(GenCollectorPolicy) \
1517 declare_toplevel_type(Space) \
1518 declare_toplevel_type(BitMap) \
1519 declare_type(CompactibleSpace, Space) \
1520 declare_type(ContiguousSpace, CompactibleSpace) \
1521 declare_type(OffsetTableContigSpace, ContiguousSpace) \
1522 declare_type(TenuredSpace, OffsetTableContigSpace) \
1523 declare_toplevel_type(BarrierSet) \
1524 declare_type(ModRefBarrierSet, BarrierSet) \
1525 declare_type(CardTableModRefBS, ModRefBarrierSet) \
1526 declare_type(CardTableModRefBSForCTRS, CardTableModRefBS) \
1527 declare_toplevel_type(BarrierSet::Name) \
1528 declare_toplevel_type(GenRemSet) \
1529 declare_type(CardTableRS, GenRemSet) \
1530 declare_toplevel_type(BlockOffsetSharedArray) \
1531 declare_toplevel_type(BlockOffsetTable) \
1532 declare_type(BlockOffsetArray, BlockOffsetTable) \
1533 declare_type(BlockOffsetArrayContigSpace, BlockOffsetArray) \
1534 declare_type(BlockOffsetArrayNonContigSpace, BlockOffsetArray) \
1535 \
1536 /* Miscellaneous other GC types */ \
1537 \
1538 declare_toplevel_type(ageTable) \
1539 declare_toplevel_type(Generation::StatRecord) \
1540 declare_toplevel_type(GenerationSpec) \
1541 declare_toplevel_type(HeapWord) \
1542 declare_toplevel_type(MemRegion) \
1543 declare_toplevel_type(ThreadLocalAllocBuffer) \
1544 declare_toplevel_type(VirtualSpace) \
1545 declare_toplevel_type(WaterMark) \
1546 declare_toplevel_type(ObjPtrQueue) \
1547 declare_toplevel_type(DirtyCardQueue) \
1548 \
1549 /* Pointers to Garbage Collection types */ \
1550 \
1551 declare_toplevel_type(BarrierSet*) \
1552 declare_toplevel_type(BlockOffsetSharedArray*) \
1553 declare_toplevel_type(GenRemSet*) \
1554 declare_toplevel_type(CardTableRS*) \
1555 declare_toplevel_type(CardTableModRefBS*) \
1556 declare_toplevel_type(CardTableModRefBS**) \
1557 declare_toplevel_type(CardTableModRefBSForCTRS*) \
1558 declare_toplevel_type(CardTableModRefBSForCTRS**) \
1559 declare_toplevel_type(CollectedHeap*) \
1560 declare_toplevel_type(ContiguousSpace*) \
1561 declare_toplevel_type(DefNewGeneration*) \
1562 declare_toplevel_type(GenCollectedHeap*) \
1563 declare_toplevel_type(Generation*) \
1564 declare_toplevel_type(GenerationSpec**) \
1565 declare_toplevel_type(HeapWord*) \
1566 declare_toplevel_type(MemRegion*) \
1567 declare_toplevel_type(OffsetTableContigSpace*) \
1568 declare_toplevel_type(Space*) \
1569 declare_toplevel_type(TenuredGeneration*) \
1570 declare_toplevel_type(ThreadLocalAllocBuffer*) \
1571 \
1572 /************************/ \
1573 /* PerfMemory - jvmstat */ \
1574 /************************/ \
1575 \
1576 declare_toplevel_type(PerfDataPrologue) \
1577 declare_toplevel_type(PerfDataPrologue*) \
1578 declare_toplevel_type(PerfDataEntry) \
1579 declare_toplevel_type(PerfMemory) \
1580 \
1581 /*********************************/ \
1582 /* SymbolTable, SystemDictionary */ \
1583 /*********************************/ \
1584 \
1585 declare_toplevel_type(BasicHashtable<mtInternal>) \
1586 declare_type(IntptrHashtable, BasicHashtable<mtInternal>) \
1587 declare_type(SymbolTable, SymbolHashtable) \
1588 declare_type(StringTable, StringHashtable) \
1589 declare_type(LoaderConstraintTable, KlassHashtable) \
1590 declare_type(KlassTwoOopHashtable, KlassHashtable) \
1591 declare_type(Dictionary, KlassTwoOopHashtable) \
1592 declare_type(PlaceholderTable, SymbolTwoOopHashtable) \
1593 declare_toplevel_type(BasicHashtableEntry<mtInternal>) \
1594 declare_type(IntptrHashtableEntry, BasicHashtableEntry<mtInternal>) \
1595 declare_type(DictionaryEntry, KlassHashtableEntry) \
1596 declare_type(PlaceholderEntry, SymbolHashtableEntry) \
1597 declare_type(LoaderConstraintEntry, KlassHashtableEntry) \
1598 declare_toplevel_type(HashtableBucket<mtInternal>) \
1599 declare_toplevel_type(SystemDictionary) \
1600 declare_toplevel_type(vmSymbols) \
1601 declare_toplevel_type(ProtectionDomainEntry) \
1602 declare_toplevel_type(ProtectionDomainCacheEntry) \
1603 \
1604 declare_toplevel_type(GenericGrowableArray) \
1605 declare_toplevel_type(GrowableArray<int>) \
1606 declare_toplevel_type(Arena) \
1607 declare_type(ResourceArea, Arena) \
1608 declare_toplevel_type(Chunk) \
1609 \
1610 declare_toplevel_type(SymbolCompactHashTable) \
1611 \
1612 /***********************************************************/ \
1613 /* Thread hierarchy (needed for run-time type information) */ \
1614 /***********************************************************/ \
1615 \
1616 declare_toplevel_type(Threads) \
1617 declare_toplevel_type(ThreadShadow) \
1618 declare_type(Thread, ThreadShadow) \
1619 declare_type(NamedThread, Thread) \
1620 declare_type(WatcherThread, Thread) \
1621 declare_type(JavaThread, Thread) \
1622 declare_type(JvmtiAgentThread, JavaThread) \
1623 declare_type(ServiceThread, JavaThread) \
1624 declare_type(CompilerThread, JavaThread) \
1625 declare_type(CodeCacheSweeperThread, JavaThread) \
1626 declare_toplevel_type(OSThread) \
1627 declare_toplevel_type(JavaFrameAnchor) \
1628 \
1629 /***************/ \
1630 /* Interpreter */ \
1631 /***************/ \
1632 \
1633 declare_toplevel_type(AbstractInterpreter) \
1634 \
1635 /*********/ \
1636 /* Stubs */ \
1637 /*********/ \
1638 \
1639 declare_toplevel_type(StubQueue) \
1640 declare_toplevel_type(StubRoutines) \
1641 declare_toplevel_type(Stub) \
1642 declare_type(InterpreterCodelet, Stub) \
1643 \
1644 /*************/ \
1645 /* JavaCalls */ \
1646 /*************/ \
1647 \
1648 declare_toplevel_type(JavaCallWrapper) \
1649 \
1650 /*************/ \
1651 /* CodeCache */ \
1652 /*************/ \
1653 \
1654 declare_toplevel_type(CodeCache) \
1655 \
1656 /************/ \
1657 /* CodeHeap */ \
1658 /************/ \
1659 \
1660 declare_toplevel_type(CodeHeap) \
1661 declare_toplevel_type(CodeHeap*) \
1662 declare_toplevel_type(HeapBlock) \
1663 declare_toplevel_type(HeapBlock::Header) \
1664 declare_type(FreeBlock, HeapBlock) \
1665 \
1666 /*************************************************************/ \
1667 /* CodeBlob hierarchy (needed for run-time type information) */ \
1668 /*************************************************************/ \
1669 \
1670 declare_toplevel_type(SharedRuntime) \
1671 \
1672 declare_toplevel_type(CodeBlob) \
1673 declare_type(BufferBlob, CodeBlob) \
1674 declare_type(AdapterBlob, BufferBlob) \
1675 declare_type(MethodHandlesAdapterBlob, BufferBlob) \
1676 declare_type(nmethod, CodeBlob) \
1677 declare_type(RuntimeStub, CodeBlob) \
1678 declare_type(SingletonBlob, CodeBlob) \
1679 declare_type(SafepointBlob, SingletonBlob) \
1680 declare_type(DeoptimizationBlob, SingletonBlob) \
1681 declare_c2_type(ExceptionBlob, SingletonBlob) \
1682 declare_c2_type(UncommonTrapBlob, CodeBlob) \
1683 \
1684 /***************************************/ \
1685 /* PcDesc and other compiled code info */ \
1686 /***************************************/ \
1687 \
1688 declare_toplevel_type(PcDesc) \
1689 declare_toplevel_type(ExceptionCache) \
1690 declare_toplevel_type(PcDescCache) \
1691 declare_toplevel_type(Dependencies) \
1692 declare_toplevel_type(CompileTask) \
1693 declare_toplevel_type(Deoptimization) \
1694 \
1695 /************************/ \
1696 /* OopMap and OopMapSet */ \
1697 /************************/ \
1698 \
1699 declare_toplevel_type(OopMap) \
1700 declare_toplevel_type(OopMapSet) \
1701 declare_toplevel_type(ImmutableOopMapSet) \
1702 declare_toplevel_type(ImmutableOopMapPair) \
1703 declare_toplevel_type(ImmutableOopMap) \
1704 \
1705 /********************/ \
1706 /* CompressedStream */ \
1707 /********************/ \
1708 \
1709 declare_toplevel_type(CompressedStream) \
1710 \
1711 /**************/ \
1712 /* VMRegImpl */ \
1713 /**************/ \
1714 \
1715 declare_toplevel_type(VMRegImpl) \
1716 \
1717 /*********************************/ \
1718 /* JNIHandles and JNIHandleBlock */ \
1719 /*********************************/ \
1720 \
1721 declare_toplevel_type(JNIHandles) \
1722 declare_toplevel_type(JNIHandleBlock) \
1723 declare_toplevel_type(jobject) \
1724 \
1725 /**********************/ \
1726 /* Runtime1 (C1 only) */ \
1727 /**********************/ \
1728 \
1729 declare_c1_toplevel_type(Runtime1) \
1730 \
1731 /************/ \
1732 /* Monitors */ \
1733 /************/ \
1734 \
1735 declare_toplevel_type(ObjectMonitor) \
1736 declare_toplevel_type(ObjectSynchronizer) \
1737 declare_toplevel_type(BasicLock) \
1738 declare_toplevel_type(BasicObjectLock) \
1739 \
1740 /*********************/ \
1741 /* Matcher (C2 only) */ \
1742 /*********************/ \
1743 \
1744 declare_c2_toplevel_type(Matcher) \
1745 declare_c2_toplevel_type(Compile) \
1746 declare_c2_toplevel_type(InlineTree) \
1747 declare_c2_toplevel_type(OptoRegPair) \
1748 declare_c2_toplevel_type(JVMState) \
1749 declare_c2_toplevel_type(Phase) \
1750 declare_c2_type(PhaseCFG, Phase) \
1751 declare_c2_type(PhaseRegAlloc, Phase) \
1752 declare_c2_type(PhaseChaitin, PhaseRegAlloc) \
1753 declare_c2_toplevel_type(CFGElement) \
1754 declare_c2_type(Block, CFGElement) \
1755 declare_c2_toplevel_type(Block_Array) \
1756 declare_c2_type(Block_List, Block_Array) \
1757 declare_c2_toplevel_type(Node_Array) \
1758 declare_c2_type(Node_List, Node_Array) \
1759 declare_c2_type(Unique_Node_List, Node_List) \
1760 declare_c2_toplevel_type(Node) \
1761 declare_c2_type(AddNode, Node) \
1762 declare_c2_type(AddINode, AddNode) \
1763 declare_c2_type(AddLNode, AddNode) \
1764 declare_c2_type(AddFNode, AddNode) \
1765 declare_c2_type(AddDNode, AddNode) \
1766 declare_c2_type(AddPNode, Node) \
1767 declare_c2_type(OrINode, AddNode) \
1768 declare_c2_type(OrLNode, AddNode) \
1769 declare_c2_type(XorINode, AddNode) \
1770 declare_c2_type(XorLNode, AddNode) \
1771 declare_c2_type(MaxNode, AddNode) \
1772 declare_c2_type(MaxINode, MaxNode) \
1773 declare_c2_type(MinINode, MaxNode) \
1774 declare_c2_type(StartNode, MultiNode) \
1775 declare_c2_type(StartOSRNode, StartNode) \
1776 declare_c2_type(ParmNode, ProjNode) \
1777 declare_c2_type(ReturnNode, Node) \
1778 declare_c2_type(RethrowNode, Node) \
1779 declare_c2_type(TailCallNode, ReturnNode) \
1780 declare_c2_type(TailJumpNode, ReturnNode) \
1781 declare_c2_type(SafePointNode, MultiNode) \
1782 declare_c2_type(CallNode, SafePointNode) \
1783 declare_c2_type(CallJavaNode, CallNode) \
1784 declare_c2_type(CallStaticJavaNode, CallJavaNode) \
1785 declare_c2_type(CallDynamicJavaNode, CallJavaNode) \
1786 declare_c2_type(CallRuntimeNode, CallNode) \
1787 declare_c2_type(CallLeafNode, CallRuntimeNode) \
1788 declare_c2_type(CallLeafNoFPNode, CallLeafNode) \
1789 declare_c2_type(AllocateNode, CallNode) \
1790 declare_c2_type(AllocateArrayNode, AllocateNode) \
1791 declare_c2_type(LockNode, AbstractLockNode) \
1792 declare_c2_type(UnlockNode, AbstractLockNode) \
1793 declare_c2_type(FastLockNode, CmpNode) \
1794 declare_c2_type(FastUnlockNode, CmpNode) \
1795 declare_c2_type(RegionNode, Node) \
1796 declare_c2_type(JProjNode, ProjNode) \
1797 declare_c2_type(PhiNode, TypeNode) \
1798 declare_c2_type(GotoNode, Node) \
1799 declare_c2_type(CProjNode, ProjNode) \
1800 declare_c2_type(MultiBranchNode, MultiNode) \
1801 declare_c2_type(IfNode, MultiBranchNode) \
1802 declare_c2_type(IfTrueNode, CProjNode) \
1803 declare_c2_type(IfFalseNode, CProjNode) \
1804 declare_c2_type(PCTableNode, MultiBranchNode) \
1805 declare_c2_type(JumpNode, PCTableNode) \
1806 declare_c2_type(JumpProjNode, JProjNode) \
1807 declare_c2_type(CatchNode, PCTableNode) \
1808 declare_c2_type(CatchProjNode, CProjNode) \
1809 declare_c2_type(CreateExNode, TypeNode) \
1810 declare_c2_type(ClearArrayNode, Node) \
1811 declare_c2_type(NeverBranchNode, MultiBranchNode) \
1812 declare_c2_type(ConNode, TypeNode) \
1813 declare_c2_type(ConINode, ConNode) \
1814 declare_c2_type(ConPNode, ConNode) \
1815 declare_c2_type(ConNNode, ConNode) \
1816 declare_c2_type(ConLNode, ConNode) \
1817 declare_c2_type(ConFNode, ConNode) \
1818 declare_c2_type(ConDNode, ConNode) \
1819 declare_c2_type(BinaryNode, Node) \
1820 declare_c2_type(CMoveNode, TypeNode) \
1821 declare_c2_type(CMoveDNode, CMoveNode) \
1822 declare_c2_type(CMoveFNode, CMoveNode) \
1823 declare_c2_type(CMoveINode, CMoveNode) \
1824 declare_c2_type(CMoveLNode, CMoveNode) \
1825 declare_c2_type(CMovePNode, CMoveNode) \
1826 declare_c2_type(CMoveNNode, CMoveNode) \
1827 declare_c2_type(EncodePNode, TypeNode) \
1828 declare_c2_type(DecodeNNode, TypeNode) \
1829 declare_c2_type(EncodePKlassNode, TypeNode) \
1830 declare_c2_type(DecodeNKlassNode, TypeNode) \
1831 declare_c2_type(ConstraintCastNode, TypeNode) \
1832 declare_c2_type(CastIINode, ConstraintCastNode) \
1833 declare_c2_type(CastPPNode, ConstraintCastNode) \
1834 declare_c2_type(CheckCastPPNode, TypeNode) \
1835 declare_c2_type(Conv2BNode, Node) \
1836 declare_c2_type(ConvD2FNode, Node) \
1837 declare_c2_type(ConvD2INode, Node) \
1838 declare_c2_type(ConvD2LNode, Node) \
1839 declare_c2_type(ConvF2DNode, Node) \
1840 declare_c2_type(ConvF2INode, Node) \
1841 declare_c2_type(ConvF2LNode, Node) \
1842 declare_c2_type(ConvI2DNode, Node) \
1843 declare_c2_type(ConvI2FNode, Node) \
1844 declare_c2_type(ConvI2LNode, TypeNode) \
1845 declare_c2_type(ConvL2DNode, Node) \
1846 declare_c2_type(ConvL2FNode, Node) \
1847 declare_c2_type(ConvL2INode, Node) \
1848 declare_c2_type(CastX2PNode, Node) \
1849 declare_c2_type(CastP2XNode, Node) \
1850 declare_c2_type(MemBarNode, MultiNode) \
1851 declare_c2_type(MemBarAcquireNode, MemBarNode) \
1852 declare_c2_type(MemBarReleaseNode, MemBarNode) \
1853 declare_c2_type(LoadFenceNode, MemBarNode) \
1854 declare_c2_type(StoreFenceNode, MemBarNode) \
1855 declare_c2_type(MemBarVolatileNode, MemBarNode) \
1856 declare_c2_type(MemBarCPUOrderNode, MemBarNode) \
1857 declare_c2_type(InitializeNode, MemBarNode) \
1858 declare_c2_type(ThreadLocalNode, Node) \
1859 declare_c2_type(Opaque1Node, Node) \
1860 declare_c2_type(Opaque2Node, Node) \
1861 declare_c2_type(PartialSubtypeCheckNode, Node) \
1862 declare_c2_type(MoveI2FNode, Node) \
1863 declare_c2_type(MoveL2DNode, Node) \
1864 declare_c2_type(MoveF2INode, Node) \
1865 declare_c2_type(MoveD2LNode, Node) \
1866 declare_c2_type(DivINode, Node) \
1867 declare_c2_type(DivLNode, Node) \
1868 declare_c2_type(DivFNode, Node) \
1869 declare_c2_type(DivDNode, Node) \
1870 declare_c2_type(ModINode, Node) \
1871 declare_c2_type(ModLNode, Node) \
1872 declare_c2_type(ModFNode, Node) \
1873 declare_c2_type(ModDNode, Node) \
1874 declare_c2_type(DivModNode, MultiNode) \
1875 declare_c2_type(DivModINode, DivModNode) \
1876 declare_c2_type(DivModLNode, DivModNode) \
1877 declare_c2_type(BoxLockNode, Node) \
1878 declare_c2_type(LoopNode, RegionNode) \
1879 declare_c2_type(CountedLoopNode, LoopNode) \
1880 declare_c2_type(CountedLoopEndNode, IfNode) \
1881 declare_c2_type(MachNode, Node) \
1882 declare_c2_type(MachIdealNode, MachNode) \
1883 declare_c2_type(MachTypeNode, MachNode) \
1884 declare_c2_type(MachBreakpointNode, MachIdealNode) \
1885 declare_c2_type(MachUEPNode, MachIdealNode) \
1886 declare_c2_type(MachPrologNode, MachIdealNode) \
1887 declare_c2_type(MachEpilogNode, MachIdealNode) \
1888 declare_c2_type(MachNopNode, MachIdealNode) \
1889 declare_c2_type(MachSpillCopyNode, MachIdealNode) \
1890 declare_c2_type(MachNullCheckNode, MachIdealNode) \
1891 declare_c2_type(MachProjNode, ProjNode) \
1892 declare_c2_type(MachIfNode, MachNode) \
1893 declare_c2_type(MachFastLockNode, MachNode) \
1894 declare_c2_type(MachReturnNode, MachNode) \
1895 declare_c2_type(MachSafePointNode, MachReturnNode) \
1896 declare_c2_type(MachCallNode, MachSafePointNode) \
1897 declare_c2_type(MachCallJavaNode, MachCallNode) \
1898 declare_c2_type(MachCallStaticJavaNode, MachCallJavaNode) \
1899 declare_c2_type(MachCallDynamicJavaNode, MachCallJavaNode) \
1900 declare_c2_type(MachCallRuntimeNode, MachCallNode) \
1901 declare_c2_type(MachHaltNode, MachReturnNode) \
1902 declare_c2_type(MachTempNode, MachNode) \
1903 declare_c2_type(MemNode, Node) \
1904 declare_c2_type(MergeMemNode, Node) \
1905 declare_c2_type(LoadNode, MemNode) \
1906 declare_c2_type(LoadBNode, LoadNode) \
1907 declare_c2_type(LoadUSNode, LoadNode) \
1908 declare_c2_type(LoadINode, LoadNode) \
1909 declare_c2_type(LoadRangeNode, LoadINode) \
1910 declare_c2_type(LoadLNode, LoadNode) \
1911 declare_c2_type(LoadL_unalignedNode, LoadLNode) \
1912 declare_c2_type(LoadFNode, LoadNode) \
1913 declare_c2_type(LoadDNode, LoadNode) \
1914 declare_c2_type(LoadD_unalignedNode, LoadDNode) \
1915 declare_c2_type(LoadPNode, LoadNode) \
1916 declare_c2_type(LoadNNode, LoadNode) \
1917 declare_c2_type(LoadKlassNode, LoadPNode) \
1918 declare_c2_type(LoadNKlassNode, LoadNNode) \
1919 declare_c2_type(LoadSNode, LoadNode) \
1920 declare_c2_type(StoreNode, MemNode) \
1921 declare_c2_type(StoreBNode, StoreNode) \
1922 declare_c2_type(StoreCNode, StoreNode) \
1923 declare_c2_type(StoreINode, StoreNode) \
1924 declare_c2_type(StoreLNode, StoreNode) \
1925 declare_c2_type(StoreFNode, StoreNode) \
1926 declare_c2_type(StoreDNode, StoreNode) \
1927 declare_c2_type(StorePNode, StoreNode) \
1928 declare_c2_type(StoreNNode, StoreNode) \
1929 declare_c2_type(StoreNKlassNode, StoreNode) \
1930 declare_c2_type(StoreCMNode, StoreNode) \
1931 declare_c2_type(LoadPLockedNode, LoadPNode) \
1932 declare_c2_type(SCMemProjNode, ProjNode) \
1933 declare_c2_type(LoadStoreNode, Node) \
1934 declare_c2_type(StorePConditionalNode, LoadStoreNode) \
1935 declare_c2_type(StoreLConditionalNode, LoadStoreNode) \
1936 declare_c2_type(CompareAndSwapLNode, LoadStoreNode) \
1937 declare_c2_type(CompareAndSwapINode, LoadStoreNode) \
1938 declare_c2_type(CompareAndSwapPNode, LoadStoreNode) \
1939 declare_c2_type(CompareAndSwapNNode, LoadStoreNode) \
1940 declare_c2_type(MulNode, Node) \
1941 declare_c2_type(MulINode, MulNode) \
1942 declare_c2_type(MulLNode, MulNode) \
1943 declare_c2_type(MulFNode, MulNode) \
1944 declare_c2_type(MulDNode, MulNode) \
1945 declare_c2_type(MulHiLNode, Node) \
1946 declare_c2_type(AndINode, MulINode) \
1947 declare_c2_type(AndLNode, MulLNode) \
1948 declare_c2_type(LShiftINode, Node) \
1949 declare_c2_type(LShiftLNode, Node) \
1950 declare_c2_type(RShiftINode, Node) \
1951 declare_c2_type(RShiftLNode, Node) \
1952 declare_c2_type(URShiftINode, Node) \
1953 declare_c2_type(URShiftLNode, Node) \
1954 declare_c2_type(MultiNode, Node) \
1955 declare_c2_type(ProjNode, Node) \
1956 declare_c2_type(TypeNode, Node) \
1957 declare_c2_type(NodeHash, StackObj) \
1958 declare_c2_type(RootNode, LoopNode) \
1959 declare_c2_type(HaltNode, Node) \
1960 declare_c2_type(SubNode, Node) \
1961 declare_c2_type(SubINode, SubNode) \
1962 declare_c2_type(SubLNode, SubNode) \
1963 declare_c2_type(SubFPNode, SubNode) \
1964 declare_c2_type(SubFNode, SubFPNode) \
1965 declare_c2_type(SubDNode, SubFPNode) \
1966 declare_c2_type(CmpNode, SubNode) \
1967 declare_c2_type(CmpINode, CmpNode) \
1968 declare_c2_type(CmpUNode, CmpNode) \
1969 declare_c2_type(CmpPNode, CmpNode) \
1970 declare_c2_type(CmpNNode, CmpNode) \
1971 declare_c2_type(CmpLNode, CmpNode) \
1972 declare_c2_type(CmpL3Node, CmpLNode) \
1973 declare_c2_type(CmpFNode, CmpNode) \
1974 declare_c2_type(CmpF3Node, CmpFNode) \
1975 declare_c2_type(CmpDNode, CmpNode) \
1976 declare_c2_type(CmpD3Node, CmpDNode) \
1977 declare_c2_type(BoolNode, Node) \
1978 declare_c2_type(AbsNode, Node) \
1979 declare_c2_type(AbsINode, AbsNode) \
1980 declare_c2_type(AbsFNode, AbsNode) \
1981 declare_c2_type(AbsDNode, AbsNode) \
1982 declare_c2_type(CmpLTMaskNode, Node) \
1983 declare_c2_type(NegNode, Node) \
1984 declare_c2_type(NegFNode, NegNode) \
1985 declare_c2_type(NegDNode, NegNode) \
1986 declare_c2_type(CosDNode, Node) \
1987 declare_c2_type(SinDNode, Node) \
1988 declare_c2_type(TanDNode, Node) \
1989 declare_c2_type(AtanDNode, Node) \
1990 declare_c2_type(SqrtDNode, Node) \
1991 declare_c2_type(ExpDNode, Node) \
1992 declare_c2_type(LogDNode, Node) \
1993 declare_c2_type(Log10DNode, Node) \
1994 declare_c2_type(PowDNode, Node) \
1995 declare_c2_type(ReverseBytesINode, Node) \
1996 declare_c2_type(ReverseBytesLNode, Node) \
1997 declare_c2_type(ReductionNode, Node) \
1998 declare_c2_type(VectorNode, Node) \
1999 declare_c2_type(AddVBNode, VectorNode) \
2000 declare_c2_type(AddVSNode, VectorNode) \
2001 declare_c2_type(AddVINode, VectorNode) \
2002 declare_c2_type(AddReductionVINode, ReductionNode) \
2003 declare_c2_type(AddVLNode, VectorNode) \
2004 declare_c2_type(AddReductionVLNode, ReductionNode) \
2005 declare_c2_type(AddVFNode, VectorNode) \
2006 declare_c2_type(AddReductionVFNode, ReductionNode) \
2007 declare_c2_type(AddVDNode, VectorNode) \
2008 declare_c2_type(AddReductionVDNode, ReductionNode) \
2009 declare_c2_type(SubVBNode, VectorNode) \
2010 declare_c2_type(SubVSNode, VectorNode) \
2011 declare_c2_type(SubVINode, VectorNode) \
2012 declare_c2_type(SubVLNode, VectorNode) \
2013 declare_c2_type(SubVFNode, VectorNode) \
2014 declare_c2_type(SubVDNode, VectorNode) \
2015 declare_c2_type(MulVSNode, VectorNode) \
2016 declare_c2_type(MulVINode, VectorNode) \
2017 declare_c2_type(MulReductionVINode, ReductionNode) \
2018 declare_c2_type(MulVFNode, VectorNode) \
2019 declare_c2_type(MulReductionVFNode, ReductionNode) \
2020 declare_c2_type(MulVDNode, VectorNode) \
2021 declare_c2_type(MulReductionVDNode, ReductionNode) \
2022 declare_c2_type(DivVFNode, VectorNode) \
2023 declare_c2_type(DivVDNode, VectorNode) \
2024 declare_c2_type(LShiftVBNode, VectorNode) \
2025 declare_c2_type(LShiftVSNode, VectorNode) \
2026 declare_c2_type(LShiftVINode, VectorNode) \
2027 declare_c2_type(LShiftVLNode, VectorNode) \
2028 declare_c2_type(RShiftVBNode, VectorNode) \
2029 declare_c2_type(RShiftVSNode, VectorNode) \
2030 declare_c2_type(RShiftVINode, VectorNode) \
2031 declare_c2_type(RShiftVLNode, VectorNode) \
2032 declare_c2_type(URShiftVBNode, VectorNode) \
2033 declare_c2_type(URShiftVSNode, VectorNode) \
2034 declare_c2_type(URShiftVINode, VectorNode) \
2035 declare_c2_type(URShiftVLNode, VectorNode) \
2036 declare_c2_type(AndVNode, VectorNode) \
2037 declare_c2_type(OrVNode, VectorNode) \
2038 declare_c2_type(XorVNode, VectorNode) \
2039 declare_c2_type(LoadVectorNode, LoadNode) \
2040 declare_c2_type(StoreVectorNode, StoreNode) \
2041 declare_c2_type(ReplicateBNode, VectorNode) \
2042 declare_c2_type(ReplicateSNode, VectorNode) \
2043 declare_c2_type(ReplicateINode, VectorNode) \
2044 declare_c2_type(ReplicateLNode, VectorNode) \
2045 declare_c2_type(ReplicateFNode, VectorNode) \
2046 declare_c2_type(ReplicateDNode, VectorNode) \
2047 declare_c2_type(PackNode, VectorNode) \
2048 declare_c2_type(PackBNode, PackNode) \
2049 declare_c2_type(PackSNode, PackNode) \
2050 declare_c2_type(PackINode, PackNode) \
2051 declare_c2_type(PackLNode, PackNode) \
2052 declare_c2_type(PackFNode, PackNode) \
2053 declare_c2_type(PackDNode, PackNode) \
2054 declare_c2_type(Pack2LNode, PackNode) \
2055 declare_c2_type(Pack2DNode, PackNode) \
2056 declare_c2_type(ExtractNode, Node) \
2057 declare_c2_type(ExtractBNode, ExtractNode) \
2058 declare_c2_type(ExtractUBNode, ExtractNode) \
2059 declare_c2_type(ExtractCNode, ExtractNode) \
2060 declare_c2_type(ExtractSNode, ExtractNode) \
2061 declare_c2_type(ExtractINode, ExtractNode) \
2062 declare_c2_type(ExtractLNode, ExtractNode) \
2063 declare_c2_type(ExtractFNode, ExtractNode) \
2064 declare_c2_type(ExtractDNode, ExtractNode) \
2065 declare_c2_type(OverflowNode, CmpNode) \
2066 declare_c2_type(OverflowINode, OverflowNode) \
2067 declare_c2_type(OverflowAddINode, OverflowINode) \
2068 declare_c2_type(OverflowSubINode, OverflowINode) \
2069 declare_c2_type(OverflowMulINode, OverflowINode) \
2070 declare_c2_type(OverflowLNode, OverflowNode) \
2071 declare_c2_type(OverflowAddLNode, OverflowLNode) \
2072 declare_c2_type(OverflowSubLNode, OverflowLNode) \
2073 declare_c2_type(OverflowMulLNode, OverflowLNode) \
2074 \
2075 /*********************/ \
2076 /* Adapter Blob Entries */ \
2077 /*********************/ \
2078 declare_toplevel_type(AdapterHandlerEntry) \
2079 declare_toplevel_type(AdapterHandlerEntry*) \
2080 \
2081 /*********************/ \
2082 /* CI */ \
2083 /*********************/ \
2084 declare_toplevel_type(ciEnv) \
2085 declare_toplevel_type(ciObjectFactory) \
2086 declare_toplevel_type(ciConstant) \
2087 declare_toplevel_type(ciField) \
2088 declare_toplevel_type(ciSymbol) \
2089 declare_toplevel_type(ciBaseObject) \
2090 declare_type(ciObject, ciBaseObject) \
2091 declare_type(ciInstance, ciObject) \
2092 declare_type(ciMetadata, ciBaseObject) \
2093 declare_type(ciMethod, ciMetadata) \
2094 declare_type(ciMethodData, ciMetadata) \
2095 declare_type(ciType, ciMetadata) \
2096 declare_type(ciKlass, ciType) \
2097 declare_type(ciInstanceKlass, ciKlass) \
2098 declare_type(ciArrayKlass, ciKlass) \
2099 declare_type(ciTypeArrayKlass, ciArrayKlass) \
2100 declare_type(ciObjArrayKlass, ciArrayKlass) \
2101 \
2102 /********************/ \
2103 /* -XX flags */ \
2104 /********************/ \
2105 \
2106 declare_toplevel_type(Flag) \
2107 declare_toplevel_type(Flag*) \
2108 \
2109 /********************/ \
2110 /* JVMTI */ \
2111 /********************/ \
2112 \
2113 declare_toplevel_type(JvmtiExport) \
2114 \
2115 /********************/ \
2116 /* JDK/VM version */ \
2117 /********************/ \
2118 \
2119 declare_toplevel_type(Abstract_VM_Version) \
2120 declare_toplevel_type(JDK_Version) \
2121 \
2122 /*************/ \
2123 /* Arguments */ \
2124 /*************/ \
2125 \
2126 declare_toplevel_type(Arguments) \
2127 \
2128 /***************/ \
2129 /* Other types */ \
2130 /***************/ \
2131 \
2132 /* all enum types */ \
2133 \
2134 declare_integer_type(Bytecodes::Code) \
2135 declare_integer_type(Generation::Name) \
2136 declare_integer_type(InstanceKlass::ClassState) \
2137 declare_integer_type(JavaThreadState) \
2138 declare_integer_type(Location::Type) \
2139 declare_integer_type(Location::Where) \
2140 declare_integer_type(Flag::Flags) \
2141 COMPILER2_PRESENT(declare_integer_type(OptoReg::Name)) \
2142 \
2143 declare_toplevel_type(CHeapObj<mtInternal>) \
2144 declare_type(Array<int>, MetaspaceObj) \
2145 declare_type(Array<u1>, MetaspaceObj) \
2146 declare_type(Array<u2>, MetaspaceObj) \
2147 declare_type(Array<Klass*>, MetaspaceObj) \
2148 declare_type(Array<Method*>, MetaspaceObj) \
2149 \
2150 declare_integer_type(AccessFlags) /* FIXME: wrong type (not integer) */\
2151 declare_toplevel_type(address) /* FIXME: should this be an integer type? */\
2152 declare_integer_type(BasicType) /* FIXME: wrong type (not integer) */\
2153 declare_toplevel_type(BreakpointInfo) \
2154 declare_toplevel_type(BreakpointInfo*) \
2155 declare_toplevel_type(CodeBlob*) \
2156 declare_toplevel_type(CompressedWriteStream*) \
2157 declare_toplevel_type(ConstantPoolCacheEntry) \
2158 declare_toplevel_type(elapsedTimer) \
2159 declare_toplevel_type(frame) \
2160 declare_toplevel_type(intptr_t*) \
2161 declare_unsigned_integer_type(InvocationCounter) /* FIXME: wrong type (not integer) */ \
2162 declare_toplevel_type(JavaThread*) \
2163 declare_toplevel_type(java_lang_Class) \
2164 declare_integer_type(JavaThread::AsyncRequests) \
2165 declare_toplevel_type(jbyte*) \
2166 declare_toplevel_type(jbyte**) \
2167 declare_toplevel_type(jint*) \
2168 declare_toplevel_type(jniIdMapBase*) \
2169 declare_unsigned_integer_type(juint) \
2170 declare_unsigned_integer_type(julong) \
2171 declare_toplevel_type(JNIHandleBlock*) \
2172 declare_toplevel_type(JNIid) \
2173 declare_toplevel_type(JNIid*) \
2174 declare_toplevel_type(jmethodID*) \
2175 declare_toplevel_type(Mutex*) \
2176 declare_toplevel_type(nmethod*) \
2177 COMPILER2_PRESENT(declare_unsigned_integer_type(node_idx_t)) \
2178 declare_toplevel_type(ObjectMonitor*) \
2179 declare_toplevel_type(oop*) \
2180 declare_toplevel_type(OopMap**) \
2181 declare_toplevel_type(OopMapCache*) \
2182 declare_toplevel_type(OopMapSet*) \
2183 declare_toplevel_type(VMReg) \
2184 declare_toplevel_type(OSThread*) \
2185 declare_integer_type(ReferenceType) \
2186 declare_toplevel_type(StubQueue*) \
2187 declare_toplevel_type(Thread*) \
2188 declare_toplevel_type(Universe) \
2189 declare_toplevel_type(os) \
2190 declare_toplevel_type(vframeArray) \
2191 declare_toplevel_type(vframeArrayElement) \
2192 declare_toplevel_type(Annotations*) \
2193 \
2194 /***************/ \
2195 /* Miscellaneous types */ \
2196 /***************/ \
2197 \
2198 declare_toplevel_type(PtrQueue) \
2199 \
2200 /* freelist */ \
2201 declare_toplevel_type(FreeChunk*) \
2202 declare_toplevel_type(AdaptiveFreeList<FreeChunk>*) \
2203 declare_toplevel_type(AdaptiveFreeList<FreeChunk>)
2204
2205
2206 //--------------------------------------------------------------------------------
2207 // VM_INT_CONSTANTS
2208 //
2209 // This table contains integer constants required over in the
2210 // serviceability agent. The "declare_constant" macro is used for all
2211 // enums, etc., while "declare_preprocessor_constant" must be used for
2212 // all #defined constants.
2213
2214 #define VM_INT_CONSTANTS(declare_constant, \
2215 declare_preprocessor_constant, \
2216 declare_c1_constant, \
2217 declare_c2_constant, \
2218 declare_c2_preprocessor_constant) \
2219 \
2220 /******************/ \
2221 /* Useful globals */ \
2222 /******************/ \
2223 \
2224 declare_preprocessor_constant("ASSERT", DEBUG_ONLY(1) NOT_DEBUG(0)) \
2225 \
2226 /**************/ \
2227 /* Stack bias */ \
2228 /**************/ \
2229 \
2230 declare_preprocessor_constant("STACK_BIAS", STACK_BIAS) \
2231 \
2232 /****************/ \
2233 /* Object sizes */ \
2234 /****************/ \
2235 \
2236 declare_constant(oopSize) \
2237 declare_constant(LogBytesPerWord) \
2238 declare_constant(BytesPerWord) \
2239 declare_constant(BytesPerLong) \
2240 \
2241 declare_constant(LogKlassAlignmentInBytes) \
2242 \
2243 /********************************************/ \
2244 /* Generation and Space Hierarchy Constants */ \
2245 /********************************************/ \
2246 \
2247 declare_constant(ageTable::table_size) \
2248 \
2249 declare_constant(BarrierSet::ModRef) \
2250 declare_constant(BarrierSet::CardTableModRef) \
2251 declare_constant(BarrierSet::CardTableExtension) \
2252 declare_constant(BarrierSet::G1SATBCT) \
2253 declare_constant(BarrierSet::G1SATBCTLogging) \
2254 \
2255 declare_constant(BlockOffsetSharedArray::LogN) \
2256 declare_constant(BlockOffsetSharedArray::LogN_words) \
2257 declare_constant(BlockOffsetSharedArray::N_bytes) \
2258 declare_constant(BlockOffsetSharedArray::N_words) \
2259 \
2260 declare_constant(BlockOffsetArray::N_words) \
2261 \
2262 declare_constant(CardTableModRefBS::clean_card) \
2263 declare_constant(CardTableModRefBS::last_card) \
2264 declare_constant(CardTableModRefBS::dirty_card) \
2265 declare_constant(CardTableModRefBS::Precise) \
2266 declare_constant(CardTableModRefBS::ObjHeadPreciseArray) \
2267 declare_constant(CardTableModRefBS::card_shift) \
2268 declare_constant(CardTableModRefBS::card_size) \
2269 declare_constant(CardTableModRefBS::card_size_in_words) \
2270 \
2271 declare_constant(CardTableRS::youngergen_card) \
2272 \
2273 declare_constant(CollectedHeap::GenCollectedHeap) \
2274 declare_constant(CollectedHeap::ParallelScavengeHeap) \
2275 declare_constant(CollectedHeap::G1CollectedHeap) \
2276 \
2277 declare_constant(GenCollectedHeap::max_gens) \
2278 \
2279 /* constants from Generation::Name enum */ \
2280 \
2281 declare_constant(Generation::DefNew) \
2282 declare_constant(Generation::MarkSweepCompact) \
2283 declare_constant(Generation::Other) \
2284 \
2285 declare_constant(Generation::LogOfGenGrain) \
2286 declare_constant(Generation::GenGrain) \
2287 \
2288 declare_constant(HeapWordSize) \
2289 declare_constant(LogHeapWordSize) \
2290 \
2291 \
2292 /************************/ \
2293 /* PerfMemory - jvmstat */ \
2294 /************************/ \
2295 \
2296 declare_preprocessor_constant("PERFDATA_MAJOR_VERSION", PERFDATA_MAJOR_VERSION) \
2297 declare_preprocessor_constant("PERFDATA_MINOR_VERSION", PERFDATA_MINOR_VERSION) \
2298 declare_preprocessor_constant("PERFDATA_BIG_ENDIAN", PERFDATA_BIG_ENDIAN) \
2299 declare_preprocessor_constant("PERFDATA_LITTLE_ENDIAN", PERFDATA_LITTLE_ENDIAN) \
2300 \
2301 /***********************************/ \
2302 /* LoaderConstraintTable constants */ \
2303 /***********************************/ \
2304 \
2305 declare_constant(LoaderConstraintTable::_loader_constraint_size) \
2306 declare_constant(LoaderConstraintTable::_nof_buckets) \
2307 \
2308 /************************************************************/ \
2309 /* HotSpot specific JVM_ACC constants from global anon enum */ \
2310 /************************************************************/ \
2311 \
2312 declare_constant(JVM_ACC_WRITTEN_FLAGS) \
2313 declare_constant(JVM_ACC_MONITOR_MATCH) \
2314 declare_constant(JVM_ACC_HAS_MONITOR_BYTECODES) \
2315 declare_constant(JVM_ACC_HAS_LOOPS) \
2316 declare_constant(JVM_ACC_LOOPS_FLAG_INIT) \
2317 declare_constant(JVM_ACC_QUEUED) \
2318 declare_constant(JVM_ACC_NOT_C2_OSR_COMPILABLE) \
2319 declare_constant(JVM_ACC_HAS_LINE_NUMBER_TABLE) \
2320 declare_constant(JVM_ACC_HAS_CHECKED_EXCEPTIONS) \
2321 declare_constant(JVM_ACC_HAS_JSRS) \
2322 declare_constant(JVM_ACC_IS_OLD) \
2323 declare_constant(JVM_ACC_IS_OBSOLETE) \
2324 declare_constant(JVM_ACC_IS_PREFIXED_NATIVE) \
2325 declare_constant(JVM_ACC_HAS_MIRANDA_METHODS) \
2326 declare_constant(JVM_ACC_HAS_VANILLA_CONSTRUCTOR) \
2327 declare_constant(JVM_ACC_HAS_FINALIZER) \
2328 declare_constant(JVM_ACC_IS_CLONEABLE) \
2329 declare_constant(JVM_ACC_HAS_LOCAL_VARIABLE_TABLE) \
2330 declare_constant(JVM_ACC_PROMOTED_FLAGS) \
2331 declare_constant(JVM_ACC_FIELD_ACCESS_WATCHED) \
2332 declare_constant(JVM_ACC_FIELD_MODIFICATION_WATCHED) \
2333 \
2334 /*****************************/ \
2335 /* Thread::SuspendFlags enum */ \
2336 /*****************************/ \
2337 \
2338 declare_constant(Thread::_external_suspend) \
2339 declare_constant(Thread::_ext_suspended) \
2340 declare_constant(Thread::_has_async_exception) \
2341 \
2342 /*******************/ \
2343 /* JavaThreadState */ \
2344 /*******************/ \
2345 \
2346 declare_constant(_thread_uninitialized) \
2347 declare_constant(_thread_new) \
2348 declare_constant(_thread_new_trans) \
2349 declare_constant(_thread_in_native) \
2350 declare_constant(_thread_in_native_trans) \
2351 declare_constant(_thread_in_vm) \
2352 declare_constant(_thread_in_vm_trans) \
2353 declare_constant(_thread_in_Java) \
2354 declare_constant(_thread_in_Java_trans) \
2355 declare_constant(_thread_blocked) \
2356 declare_constant(_thread_blocked_trans) \
2357 \
2358 /******************************/ \
2359 /* Klass misc. enum constants */ \
2360 /******************************/ \
2361 \
2362 declare_constant(Klass::_primary_super_limit) \
2363 declare_constant(Klass::_lh_instance_slow_path_bit) \
2364 declare_constant(Klass::_lh_log2_element_size_shift) \
2365 declare_constant(Klass::_lh_log2_element_size_mask) \
2366 declare_constant(Klass::_lh_element_type_shift) \
2367 declare_constant(Klass::_lh_element_type_mask) \
2368 declare_constant(Klass::_lh_header_size_shift) \
2369 declare_constant(Klass::_lh_header_size_mask) \
2370 declare_constant(Klass::_lh_array_tag_shift) \
2371 declare_constant(Klass::_lh_array_tag_type_value) \
2372 declare_constant(Klass::_lh_array_tag_obj_value) \
2373 \
2374 /********************************/ \
2375 /* ConstMethod anon-enum */ \
2376 /********************************/ \
2377 \
2378 declare_constant(Method::_jfr_towrite) \
2379 declare_constant(Method::_caller_sensitive) \
2380 declare_constant(Method::_force_inline) \
2381 declare_constant(Method::_dont_inline) \
2382 declare_constant(Method::_hidden) \
2383 \
2384 declare_constant(ConstMethod::_has_linenumber_table) \
2385 declare_constant(ConstMethod::_has_checked_exceptions) \
2386 declare_constant(ConstMethod::_has_localvariable_table) \
2387 declare_constant(ConstMethod::_has_exception_table) \
2388 declare_constant(ConstMethod::_has_generic_signature) \
2389 declare_constant(ConstMethod::_has_method_parameters) \
2390 declare_constant(ConstMethod::_has_method_annotations) \
2391 declare_constant(ConstMethod::_has_parameter_annotations) \
2392 declare_constant(ConstMethod::_has_default_annotations) \
2393 declare_constant(ConstMethod::_has_type_annotations) \
2394 \
2395 /**************/ \
2396 /* DataLayout */ \
2397 /**************/ \
2398 \
2399 declare_constant(DataLayout::cell_size) \
2400 \
2401 /*************************************/ \
2402 /* InstanceKlass enum */ \
2403 /*************************************/ \
2404 \
2405 \
2406 /*************************************/ \
2407 /* FieldInfo FieldOffset enum */ \
2408 /*************************************/ \
2409 \
2410 declare_constant(FieldInfo::access_flags_offset) \
2411 declare_constant(FieldInfo::name_index_offset) \
2412 declare_constant(FieldInfo::signature_index_offset) \
2413 declare_constant(FieldInfo::initval_index_offset) \
2414 declare_constant(FieldInfo::low_packed_offset) \
2415 declare_constant(FieldInfo::high_packed_offset) \
2416 declare_constant(FieldInfo::field_slots) \
2417 \
2418 /*************************************/ \
2419 /* FieldInfo tag constants */ \
2420 /*************************************/ \
2421 \
2422 declare_preprocessor_constant("FIELDINFO_TAG_SIZE", FIELDINFO_TAG_SIZE) \
2423 declare_preprocessor_constant("FIELDINFO_TAG_MASK", FIELDINFO_TAG_MASK) \
2424 declare_preprocessor_constant("FIELDINFO_TAG_OFFSET", FIELDINFO_TAG_OFFSET) \
2425 \
2426 /************************************************/ \
2427 /* InstanceKlass InnerClassAttributeOffset enum */ \
2428 /************************************************/ \
2429 \
2430 declare_constant(InstanceKlass::inner_class_inner_class_info_offset) \
2431 declare_constant(InstanceKlass::inner_class_outer_class_info_offset) \
2432 declare_constant(InstanceKlass::inner_class_inner_name_offset) \
2433 declare_constant(InstanceKlass::inner_class_access_flags_offset) \
2434 declare_constant(InstanceKlass::inner_class_next_offset) \
2435 \
2436 /*********************************/ \
2437 /* InstanceKlass ClassState enum */ \
2438 /*********************************/ \
2439 \
2440 declare_constant(InstanceKlass::allocated) \
2441 declare_constant(InstanceKlass::loaded) \
2442 declare_constant(InstanceKlass::linked) \
2443 declare_constant(InstanceKlass::being_initialized) \
2444 declare_constant(InstanceKlass::fully_initialized) \
2445 declare_constant(InstanceKlass::initialization_error) \
2446 \
2447 /*********************************/ \
2448 /* Symbol* - symbol max length */ \
2449 /*********************************/ \
2450 \
2451 declare_constant(Symbol::max_symbol_length) \
2452 \
2453 /*************************************************/ \
2454 /* ConstantPool* layout enum for InvokeDynamic */ \
2455 /*************************************************/ \
2456 \
2457 declare_constant(ConstantPool::_indy_bsm_offset) \
2458 declare_constant(ConstantPool::_indy_argc_offset) \
2459 declare_constant(ConstantPool::_indy_argv_offset) \
2460 \
2461 /********************************/ \
2462 /* ConstantPoolCacheEntry enums */ \
2463 /********************************/ \
2464 \
2465 declare_constant(ConstantPoolCacheEntry::is_volatile_shift) \
2466 declare_constant(ConstantPoolCacheEntry::is_final_shift) \
2467 declare_constant(ConstantPoolCacheEntry::is_forced_virtual_shift) \
2468 declare_constant(ConstantPoolCacheEntry::is_vfinal_shift) \
2469 declare_constant(ConstantPoolCacheEntry::is_field_entry_shift) \
2470 declare_constant(ConstantPoolCacheEntry::tos_state_shift) \
2471 \
2472 /***************************************/ \
2473 /* java_lang_Thread::ThreadStatus enum */ \
2474 /***************************************/ \
2475 \
2476 declare_constant(java_lang_Thread::NEW) \
2477 declare_constant(java_lang_Thread::RUNNABLE) \
2478 declare_constant(java_lang_Thread::SLEEPING) \
2479 declare_constant(java_lang_Thread::IN_OBJECT_WAIT) \
2480 declare_constant(java_lang_Thread::IN_OBJECT_WAIT_TIMED) \
2481 declare_constant(java_lang_Thread::PARKED) \
2482 declare_constant(java_lang_Thread::PARKED_TIMED) \
2483 declare_constant(java_lang_Thread::BLOCKED_ON_MONITOR_ENTER) \
2484 declare_constant(java_lang_Thread::TERMINATED) \
2485 \
2486 /******************************/ \
2487 /* Debug info */ \
2488 /******************************/ \
2489 \
2490 declare_constant(Location::OFFSET_MASK) \
2491 declare_constant(Location::OFFSET_SHIFT) \
2492 declare_constant(Location::TYPE_MASK) \
2493 declare_constant(Location::TYPE_SHIFT) \
2494 declare_constant(Location::WHERE_MASK) \
2495 declare_constant(Location::WHERE_SHIFT) \
2496 \
2497 /* constants from Location::Type enum */ \
2498 \
2499 declare_constant(Location::normal) \
2500 declare_constant(Location::oop) \
2501 declare_constant(Location::narrowoop) \
2502 declare_constant(Location::int_in_long) \
2503 declare_constant(Location::lng) \
2504 declare_constant(Location::float_in_dbl) \
2505 declare_constant(Location::dbl) \
2506 declare_constant(Location::addr) \
2507 declare_constant(Location::invalid) \
2508 \
2509 /* constants from Location::Where enum */ \
2510 \
2511 declare_constant(Location::on_stack) \
2512 declare_constant(Location::in_register) \
2513 \
2514 declare_constant(Deoptimization::Reason_many) \
2515 declare_constant(Deoptimization::Reason_none) \
2516 declare_constant(Deoptimization::Reason_null_check) \
2517 declare_constant(Deoptimization::Reason_null_assert) \
2518 declare_constant(Deoptimization::Reason_range_check) \
2519 declare_constant(Deoptimization::Reason_class_check) \
2520 declare_constant(Deoptimization::Reason_array_check) \
2521 declare_constant(Deoptimization::Reason_intrinsic) \
2522 declare_constant(Deoptimization::Reason_bimorphic) \
2523 declare_constant(Deoptimization::Reason_unloaded) \
2524 declare_constant(Deoptimization::Reason_uninitialized) \
2525 declare_constant(Deoptimization::Reason_unreached) \
2526 declare_constant(Deoptimization::Reason_unhandled) \
2527 declare_constant(Deoptimization::Reason_constraint) \
2528 declare_constant(Deoptimization::Reason_div0_check) \
2529 declare_constant(Deoptimization::Reason_age) \
2530 declare_constant(Deoptimization::Reason_predicate) \
2531 declare_constant(Deoptimization::Reason_loop_limit_check) \
2532 declare_constant(Deoptimization::Reason_speculate_class_check) \
2533 declare_constant(Deoptimization::Reason_speculate_null_check) \
2534 declare_constant(Deoptimization::Reason_rtm_state_change) \
2535 declare_constant(Deoptimization::Reason_unstable_if) \
2536 declare_constant(Deoptimization::Reason_unstable_fused_if) \
2537 declare_constant(Deoptimization::Reason_tenured) \
2538 declare_constant(Deoptimization::Reason_LIMIT) \
2539 declare_constant(Deoptimization::Reason_RECORDED_LIMIT) \
2540 \
2541 declare_constant(Deoptimization::Action_none) \
2542 declare_constant(Deoptimization::Action_maybe_recompile) \
2543 declare_constant(Deoptimization::Action_reinterpret) \
2544 declare_constant(Deoptimization::Action_make_not_entrant) \
2545 declare_constant(Deoptimization::Action_make_not_compilable) \
2546 declare_constant(Deoptimization::Action_LIMIT) \
2547 \
2548 /***************************************************/ \
2549 /* DEFAULT_CACHE_LINE_SIZE (globalDefinitions.hpp) */ \
2550 /***************************************************/ \
2551 \
2552 declare_constant(DEFAULT_CACHE_LINE_SIZE) \
2553 \
2554 /*********************/ \
2555 /* Matcher (C2 only) */ \
2556 /*********************/ \
2557 \
2558 declare_c2_preprocessor_constant("Matcher::interpreter_frame_pointer_reg", Matcher::interpreter_frame_pointer_reg()) \
2559 \
2560 /*********************************************/ \
2561 /* MethodCompilation (globalDefinitions.hpp) */ \
2562 /*********************************************/ \
2563 \
2564 declare_constant(InvocationEntryBci) \
2565 \
2566 /***************/ \
2567 /* OopMapValue */ \
2568 /***************/ \
2569 \
2570 declare_constant(OopMapValue::type_bits) \
2571 declare_constant(OopMapValue::register_bits) \
2572 declare_constant(OopMapValue::type_shift) \
2573 declare_constant(OopMapValue::register_shift) \
2574 declare_constant(OopMapValue::type_mask) \
2575 declare_constant(OopMapValue::type_mask_in_place) \
2576 declare_constant(OopMapValue::register_mask) \
2577 declare_constant(OopMapValue::register_mask_in_place) \
2578 declare_constant(OopMapValue::unused_value) \
2579 declare_constant(OopMapValue::oop_value) \
2580 declare_constant(OopMapValue::value_value) \
2581 declare_constant(OopMapValue::narrowoop_value) \
2582 declare_constant(OopMapValue::callee_saved_value) \
2583 declare_constant(OopMapValue::derived_oop_value) \
2584 \
2585 /******************/ \
2586 /* JNIHandleBlock */ \
2587 /******************/ \
2588 \
2589 declare_constant(JNIHandleBlock::block_size_in_oops) \
2590 \
2591 /**********************/ \
2592 /* ObjectSynchronizer */ \
2593 /**********************/ \
2594 \
2595 declare_constant(ObjectSynchronizer::_BLOCKSIZE) \
2596 \
2597 /**********************/ \
2598 /* PcDesc */ \
2599 /**********************/ \
2600 \
2601 declare_constant(PcDesc::PCDESC_reexecute) \
2602 declare_constant(PcDesc::PCDESC_is_method_handle_invoke) \
2603 declare_constant(PcDesc::PCDESC_return_oop) \
2604 \
2605 /**********************/ \
2606 /* frame */ \
2607 /**********************/ \
2608 NOT_ZERO(PPC64_ONLY(declare_constant(frame::entry_frame_locals_size))) \
2609 \
2610 NOT_ZERO(X86_ONLY(declare_constant(frame::entry_frame_call_wrapper_offset))) \
2611 declare_constant(frame::pc_return_offset) \
2612 \
2613 /*************/ \
2614 /* vmSymbols */ \
2615 /*************/ \
2616 \
2617 declare_constant(vmSymbols::FIRST_SID) \
2618 declare_constant(vmSymbols::SID_LIMIT) \
2619 \
2620 /****************/ \
2621 /* vmIntrinsics */ \
2622 /****************/ \
2623 \
2624 declare_constant(vmIntrinsics::_invokeBasic) \
2625 declare_constant(vmIntrinsics::_linkToVirtual) \
2626 declare_constant(vmIntrinsics::_linkToStatic) \
2627 declare_constant(vmIntrinsics::_linkToSpecial) \
2628 declare_constant(vmIntrinsics::_linkToInterface) \
2629 \
2630 /********************************/ \
2631 /* Calling convention constants */ \
2632 /********************************/ \
2633 \
2634 declare_constant(RegisterImpl::number_of_registers) \
2635 declare_constant(ConcreteRegisterImpl::number_of_registers) \
2636 declare_preprocessor_constant("REG_COUNT", REG_COUNT) \
2637 declare_c2_preprocessor_constant("SAVED_ON_ENTRY_REG_COUNT", SAVED_ON_ENTRY_REG_COUNT) \
2638 declare_c2_preprocessor_constant("C_SAVED_ON_ENTRY_REG_COUNT", C_SAVED_ON_ENTRY_REG_COUNT)
2639
2640
2641 //--------------------------------------------------------------------------------
2642 // VM_LONG_CONSTANTS
2643 //
2644 // This table contains long constants required over in the
2645 // serviceability agent. The "declare_constant" macro is used for all
2646 // enums, etc., while "declare_preprocessor_constant" must be used for
2647 // all #defined constants.
2648
2649 #define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \
2650 \
2651 /*********************/ \
2652 /* MarkOop constants */ \
2653 /*********************/ \
2654 \
2655 /* Note: some of these are declared as long constants just for */ \
2656 /* consistency. The mask constants are the only ones requiring */ \
2657 /* 64 bits (on 64-bit platforms). */ \
2658 \
2659 declare_constant(markOopDesc::age_bits) \
2660 declare_constant(markOopDesc::lock_bits) \
2661 declare_constant(markOopDesc::biased_lock_bits) \
2662 declare_constant(markOopDesc::max_hash_bits) \
2663 declare_constant(markOopDesc::hash_bits) \
2664 \
2665 declare_constant(markOopDesc::lock_shift) \
2666 declare_constant(markOopDesc::biased_lock_shift) \
2667 declare_constant(markOopDesc::age_shift) \
2668 declare_constant(markOopDesc::hash_shift) \
2669 \
2670 declare_constant(markOopDesc::lock_mask) \
2671 declare_constant(markOopDesc::lock_mask_in_place) \
2672 declare_constant(markOopDesc::biased_lock_mask) \
2673 declare_constant(markOopDesc::biased_lock_mask_in_place) \
2674 declare_constant(markOopDesc::biased_lock_bit_in_place) \
2675 declare_constant(markOopDesc::age_mask) \
2676 declare_constant(markOopDesc::age_mask_in_place) \
2677 declare_constant(markOopDesc::epoch_mask) \
2678 declare_constant(markOopDesc::epoch_mask_in_place) \
2679 declare_constant(markOopDesc::hash_mask) \
2680 declare_constant(markOopDesc::hash_mask_in_place) \
2681 declare_constant(markOopDesc::biased_lock_alignment) \
2682 \
2683 declare_constant(markOopDesc::locked_value) \
2684 declare_constant(markOopDesc::unlocked_value) \
2685 declare_constant(markOopDesc::monitor_value) \
2686 declare_constant(markOopDesc::marked_value) \
2687 declare_constant(markOopDesc::biased_lock_pattern) \
2688 \
2689 declare_constant(markOopDesc::no_hash) \
2690 declare_constant(markOopDesc::no_hash_in_place) \
2691 declare_constant(markOopDesc::no_lock_in_place) \
2692 declare_constant(markOopDesc::max_age) \
2693 \
2694 /* Constants in markOop used by CMS. */ \
2695 declare_constant(markOopDesc::cms_shift) \
2696 declare_constant(markOopDesc::cms_mask) \
2697 declare_constant(markOopDesc::size_shift)
2698
2699
2700 //--------------------------------------------------------------------------------
2701 // Macros operating on the above lists
2702 //--------------------------------------------------------------------------------
2703
2704 // This utility macro quotes the passed string
2705 #define QUOTE(x) #x
2706
2707 //--------------------------------------------------------------------------------
2708 // VMStructEntry macros
2709 //
2710
2711 // This macro generates a VMStructEntry line for a nonstatic field
2712 #define GENERATE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2713 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL },
2714
2715 // This macro generates a VMStructEntry line for a static field
2716 #define GENERATE_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2717 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 1, 0, &typeName::fieldName },
2718
2719 // This macro generates a VMStructEntry line for an unchecked
2720 // nonstatic field, in which the size of the type is also specified.
2721 // The type string is given as NULL, indicating an "opaque" type.
2722 #define GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \
2723 { QUOTE(typeName), QUOTE(fieldName), NULL, 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL },
2724
2725 // This macro generates a VMStructEntry line for an unchecked
2726 // static field, in which the size of the type is also specified.
2727 // The type string is given as NULL, indicating an "opaque" type.
2728 #define GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \
2729 { QUOTE(typeName), QUOTE(fieldName), NULL, 1, 0, (void*) &typeName::fieldName },
2730
2731 // This macro generates the sentinel value indicating the end of the list
2732 #define GENERATE_VM_STRUCT_LAST_ENTRY() \
2733 { NULL, NULL, NULL, 0, 0, NULL }
2734
2735 // This macro checks the type of a VMStructEntry by comparing pointer types
2736 #define CHECK_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2737 {typeName *dummyObj = NULL; type* dummy = &dummyObj->fieldName; \
2738 assert(offset_of(typeName, fieldName) < sizeof(typeName), "Illegal nonstatic struct entry, field offset too large"); }
2739
2740 // This macro checks the type of a volatile VMStructEntry by comparing pointer types
2741 #define CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2742 {typedef type dummyvtype; typeName *dummyObj = NULL; volatile dummyvtype* dummy = &dummyObj->fieldName; }
2743
2744 // This macro checks the type of a VMStructEntry by comparing pointer types
2745 #define CHECK_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2746 {type* dummy = &typeName::fieldName; }
2747
2748 // This macro ensures the type of a field and its containing type are
2749 // present in the type table. The assertion string is shorter than
2750 // preferable because (incredibly) of a bug in Solstice NFS client
2751 // which seems to prevent very long lines from compiling. This assertion
2752 // means that an entry in VMStructs::localHotSpotVMStructs[] was not
2753 // found in VMStructs::localHotSpotVMTypes[].
2754 #define ENSURE_FIELD_TYPE_PRESENT(typeName, fieldName, type) \
2755 { assert(findType(QUOTE(typeName)) != 0, "type \"" QUOTE(typeName) "\" not found in type table"); \
2756 assert(findType(QUOTE(type)) != 0, "type \"" QUOTE(type) "\" not found in type table"); }
2757
2758 // This is a no-op macro for unchecked fields
2759 #define CHECK_NO_OP(a, b, c)
2760
2761 //
2762 // Build-specific macros:
2763 //
2764
2765 // Generate and check a nonstatic field in non-product builds
2766 #ifndef PRODUCT
2767 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2768 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2769 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2770 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2771 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2772 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2773 #else
2774 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2775 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2776 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c)
2777 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2778 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2779 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c)
2780 #endif /* PRODUCT */
2781
2782 // Generate and check a nonstatic field in C1 builds
2783 #ifdef COMPILER1
2784 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2785 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2786 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2787 #else
2788 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2789 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2790 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c)
2791 #endif /* COMPILER1 */
2792 // Generate and check a nonstatic field in C2 builds
2793 #ifdef COMPILER2
2794 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2795 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2796 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2797 #else
2798 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2799 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2800 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c)
2801 #endif /* COMPILER2 */
2802
2803 // Generate but do not check a static field in C1 builds
2804 #ifdef COMPILER1
2805 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2806 #else
2807 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2808 #endif /* COMPILER1 */
2809
2810 // Generate but do not check a static field in C2 builds
2811 #ifdef COMPILER2
2812 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2813 #else
2814 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2815 #endif /* COMPILER2 */
2816
2817 //--------------------------------------------------------------------------------
2818 // VMTypeEntry macros
2819 //
2820
2821 #define GENERATE_VM_TYPE_ENTRY(type, superclass) \
2822 { QUOTE(type), QUOTE(superclass), 0, 0, 0, sizeof(type) },
2823
2824 #define GENERATE_TOPLEVEL_VM_TYPE_ENTRY(type) \
2825 { QUOTE(type), NULL, 0, 0, 0, sizeof(type) },
2826
2827 #define GENERATE_OOP_VM_TYPE_ENTRY(type) \
2828 { QUOTE(type), NULL, 1, 0, 0, sizeof(type) },
2829
2830 #define GENERATE_INTEGER_VM_TYPE_ENTRY(type) \
2831 { QUOTE(type), NULL, 0, 1, 0, sizeof(type) },
2832
2833 #define GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY(type) \
2834 { QUOTE(type), NULL, 0, 1, 1, sizeof(type) },
2835
2836 #define GENERATE_VM_TYPE_LAST_ENTRY() \
2837 { NULL, NULL, 0, 0, 0, 0 }
2838
2839 #define CHECK_VM_TYPE_ENTRY(type, superclass) \
2840 { type* dummyObj = NULL; superclass* dummySuperObj = dummyObj; }
2841
2842 #define CHECK_VM_TYPE_NO_OP(a)
2843 #define CHECK_SINGLE_ARG_VM_TYPE_NO_OP(a)
2844
2845 //
2846 // Build-specific macros:
2847 //
2848
2849 #ifdef COMPILER1
2850 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a)
2851 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
2852 #else
2853 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
2854 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
2855 #endif /* COMPILER1 */
2856
2857 #ifdef COMPILER2
2858 # define GENERATE_C2_VM_TYPE_ENTRY(a, b) GENERATE_VM_TYPE_ENTRY(a, b)
2859 # define CHECK_C2_VM_TYPE_ENTRY(a, b) CHECK_VM_TYPE_ENTRY(a, b)
2860 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a)
2861 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
2862 #else
2863 # define GENERATE_C2_VM_TYPE_ENTRY(a, b)
2864 # define CHECK_C2_VM_TYPE_ENTRY(a, b)
2865 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
2866 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
2867 #endif /* COMPILER2 */
2868
2869
2870 //--------------------------------------------------------------------------------
2871 // VMIntConstantEntry macros
2872 //
2873
2874 #define GENERATE_VM_INT_CONSTANT_ENTRY(name) \
2875 { QUOTE(name), (int32_t) name },
2876
2877 #define GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) \
2878 { name, (int32_t) value },
2879
2880 // This macro generates the sentinel value indicating the end of the list
2881 #define GENERATE_VM_INT_CONSTANT_LAST_ENTRY() \
2882 { NULL, 0 }
2883
2884
2885 // Generate an int constant for a C1 build
2886 #ifdef COMPILER1
2887 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name)
2888 #else
2889 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name)
2890 #endif /* COMPILER1 */
2891
2892 // Generate an int constant for a C2 build
2893 #ifdef COMPILER2
2894 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name)
2895 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value)
2896 #else
2897 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name)
2898 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value)
2899 #endif /* COMPILER1 */
2900
2901 //--------------------------------------------------------------------------------
2902 // VMLongConstantEntry macros
2903 //
2904
2905 #define GENERATE_VM_LONG_CONSTANT_ENTRY(name) \
2906 { QUOTE(name), cast_uint64_t(name) },
2907
2908 #define GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) \
2909 { name, cast_uint64_t(value) },
2910
2911 // This macro generates the sentinel value indicating the end of the list
2912 #define GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() \
2913 { NULL, 0 }
2914
2915 // Generate a long constant for a C1 build
2916 #ifdef COMPILER1
2917 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name)
2918 #else
2919 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name)
2920 #endif /* COMPILER1 */
2921
2922 // Generate a long constant for a C2 build
2923 #ifdef COMPILER2
2924 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name)
2925 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value)
2926 #else
2927 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name)
2928 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value)
2929 #endif /* COMPILER1 */
2930
2931 //
2932 // Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries
2933 //
2934
2935 // These initializers are allowed to access private fields in classes
2936 // as long as class VMStructs is a friend
2937 VMStructEntry VMStructs::localHotSpotVMStructs[] = {
2938
2939 VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2940 GENERATE_STATIC_VM_STRUCT_ENTRY,
2941 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY,
2942 GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2943 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2944 GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY,
2945 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY,
2946 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY,
2947 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY)
2948
2949 #if INCLUDE_ALL_GCS
2950 VM_STRUCTS_PARALLELGC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2951 GENERATE_STATIC_VM_STRUCT_ENTRY)
2952
2953 VM_STRUCTS_CMS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2954 GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2955 GENERATE_STATIC_VM_STRUCT_ENTRY)
2956
2957 VM_STRUCTS_G1(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2958 GENERATE_STATIC_VM_STRUCT_ENTRY)
2959 #endif // INCLUDE_ALL_GCS
2960
2961 #if INCLUDE_TRACE
2962 VM_STRUCTS_TRACE(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2963 GENERATE_STATIC_VM_STRUCT_ENTRY)
2964 #endif
2965
2966 VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2967 GENERATE_STATIC_VM_STRUCT_ENTRY,
2968 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY,
2969 GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2970 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2971 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY,
2972 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY,
2973 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY)
2974
2975 VM_STRUCTS_OS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2976 GENERATE_STATIC_VM_STRUCT_ENTRY,
2977 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY,
2978 GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
2979 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2980 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY,
2981 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY,
2982 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY)
2983
2984 GENERATE_VM_STRUCT_LAST_ENTRY()
2985 };
2986
2987 VMTypeEntry VMStructs::localHotSpotVMTypes[] = {
2988
2989 VM_TYPES(GENERATE_VM_TYPE_ENTRY,
2990 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
2991 GENERATE_OOP_VM_TYPE_ENTRY,
2992 GENERATE_INTEGER_VM_TYPE_ENTRY,
2993 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
2994 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
2995 GENERATE_C2_VM_TYPE_ENTRY,
2996 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY)
2997
2998 #if INCLUDE_ALL_GCS
2999 VM_TYPES_PARALLELGC(GENERATE_VM_TYPE_ENTRY,
3000 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
3001
3002 VM_TYPES_CMS(GENERATE_VM_TYPE_ENTRY,
3003 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
3004
3005 VM_TYPES_PARNEW(GENERATE_VM_TYPE_ENTRY)
3006
3007 VM_TYPES_G1(GENERATE_VM_TYPE_ENTRY,
3008 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
3009 #endif // INCLUDE_ALL_GCS
3010
3011 #if INCLUDE_TRACE
3012 VM_TYPES_TRACE(GENERATE_VM_TYPE_ENTRY,
3013 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
3014 #endif
3015
3016 VM_TYPES_CPU(GENERATE_VM_TYPE_ENTRY,
3017 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
3018 GENERATE_OOP_VM_TYPE_ENTRY,
3019 GENERATE_INTEGER_VM_TYPE_ENTRY,
3020 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
3021 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
3022 GENERATE_C2_VM_TYPE_ENTRY,
3023 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY)
3024
3025 VM_TYPES_OS_CPU(GENERATE_VM_TYPE_ENTRY,
3026 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
3027 GENERATE_OOP_VM_TYPE_ENTRY,
3028 GENERATE_INTEGER_VM_TYPE_ENTRY,
3029 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
3030 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
3031 GENERATE_C2_VM_TYPE_ENTRY,
3032 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY)
3033
3034 GENERATE_VM_TYPE_LAST_ENTRY()
3035 };
3036
3037 VMIntConstantEntry VMStructs::localHotSpotVMIntConstants[] = {
3038
3039 VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY,
3040 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
3041 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
3042 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
3043 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
3044
3045 #if INCLUDE_ALL_GCS
3046 VM_INT_CONSTANTS_CMS(GENERATE_VM_INT_CONSTANT_ENTRY)
3047
3048 VM_INT_CONSTANTS_PARNEW(GENERATE_VM_INT_CONSTANT_ENTRY)
3049 #endif // INCLUDE_ALL_GCS
3050
3051 #if INCLUDE_TRACE
3052 VM_INT_CONSTANTS_TRACE(GENERATE_VM_INT_CONSTANT_ENTRY)
3053 #endif
3054
3055 VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
3056 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
3057 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
3058 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
3059 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
3060
3061 VM_INT_CONSTANTS_OS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
3062 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
3063 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
3064 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
3065 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY)
3066
3067 GENERATE_VM_INT_CONSTANT_LAST_ENTRY()
3068 };
3069
3070 VMLongConstantEntry VMStructs::localHotSpotVMLongConstants[] = {
3071
3072 VM_LONG_CONSTANTS(GENERATE_VM_LONG_CONSTANT_ENTRY,
3073 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
3074 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
3075 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
3076 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY)
3077
3078 VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY,
3079 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
3080 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
3081 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
3082 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY)
3083
3084 VM_LONG_CONSTANTS_OS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY,
3085 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
3086 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
3087 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
3088 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY)
3089
3090 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY()
3091 };
3092
3093 // This is used both to check the types of referenced fields and, in
3094 // debug builds, to ensure that all of the field types are present.
3095 void
3096 VMStructs::init() {
3097 VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3098 CHECK_STATIC_VM_STRUCT_ENTRY,
3099 CHECK_NO_OP,
3100 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
3101 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
3102 CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY,
3103 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
3104 CHECK_NO_OP,
3105 CHECK_NO_OP);
3106
3107 #if INCLUDE_ALL_GCS
3108 VM_STRUCTS_PARALLELGC(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3109 CHECK_STATIC_VM_STRUCT_ENTRY);
3110
3111 VM_STRUCTS_CMS(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3112 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
3113 CHECK_STATIC_VM_STRUCT_ENTRY);
3114
3115 VM_STRUCTS_G1(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3116 CHECK_STATIC_VM_STRUCT_ENTRY);
3117
3118 #endif // INCLUDE_ALL_GCS
3119
3120 #if INCLUDE_TRACE
3121 VM_STRUCTS_TRACE(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3122 CHECK_STATIC_VM_STRUCT_ENTRY);
3123 #endif
3124
3125 VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3126 CHECK_STATIC_VM_STRUCT_ENTRY,
3127 CHECK_NO_OP,
3128 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
3129 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
3130 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
3131 CHECK_NO_OP,
3132 CHECK_NO_OP);
3133
3134 VM_STRUCTS_OS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3135 CHECK_STATIC_VM_STRUCT_ENTRY,
3136 CHECK_NO_OP,
3137 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
3138 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
3139 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
3140 CHECK_NO_OP,
3141 CHECK_NO_OP);
3142
3143 VM_TYPES(CHECK_VM_TYPE_ENTRY,
3144 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3145 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3146 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3147 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3148 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
3149 CHECK_C2_VM_TYPE_ENTRY,
3150 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY);
3151
3152 #if INCLUDE_ALL_GCS
3153 VM_TYPES_PARALLELGC(CHECK_VM_TYPE_ENTRY,
3154 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
3155
3156 VM_TYPES_CMS(CHECK_VM_TYPE_ENTRY,
3157 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
3158
3159 VM_TYPES_PARNEW(CHECK_VM_TYPE_ENTRY)
3160
3161 VM_TYPES_G1(CHECK_VM_TYPE_ENTRY,
3162 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
3163
3164 #endif // INCLUDE_ALL_GCS
3165
3166 #if INCLUDE_TRACE
3167 VM_TYPES_TRACE(CHECK_VM_TYPE_ENTRY,
3168 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
3169 #endif
3170
3171 VM_TYPES_CPU(CHECK_VM_TYPE_ENTRY,
3172 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3173 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3174 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3175 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3176 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
3177 CHECK_C2_VM_TYPE_ENTRY,
3178 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY);
3179
3180 VM_TYPES_OS_CPU(CHECK_VM_TYPE_ENTRY,
3181 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3182 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3183 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3184 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3185 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
3186 CHECK_C2_VM_TYPE_ENTRY,
3187 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY);
3188
3189 //
3190 // Split VM_STRUCTS() invocation into two parts to allow MS VC++ 6.0
3191 // to build with the source mounted over SNC3.2. Symptom was that
3192 // debug build failed with an internal compiler error. Has been seen
3193 // mounting sources from Solaris 2.6 and 2.7 hosts, but so far not
3194 // 2.8 hosts. Appears to occur because line is too long.
3195 //
3196 // If an assertion failure is triggered here it means that an entry
3197 // in VMStructs::localHotSpotVMStructs[] was not found in
3198 // VMStructs::localHotSpotVMTypes[]. (The assertion itself had to be
3199 // made less descriptive because of this above bug -- see the
3200 // definition of ENSURE_FIELD_TYPE_PRESENT.)
3201 //
3202 // NOTE: taken out because this was just not working on everyone's
3203 // Solstice NFS setup. If everyone switches to local workspaces on
3204 // Win32, we can put this back in.
3205 #ifndef _WINDOWS
3206 debug_only(VM_STRUCTS(ENSURE_FIELD_TYPE_PRESENT,
3207 CHECK_NO_OP,
3208 CHECK_NO_OP,
3209 CHECK_NO_OP,
3210 CHECK_NO_OP,
3211 CHECK_NO_OP,
3212 CHECK_NO_OP,
3213 CHECK_NO_OP,
3214 CHECK_NO_OP));
3215 debug_only(VM_STRUCTS(CHECK_NO_OP,
3216 ENSURE_FIELD_TYPE_PRESENT,
3217 CHECK_NO_OP,
3218 ENSURE_FIELD_TYPE_PRESENT,
3219 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT,
3220 ENSURE_C1_FIELD_TYPE_PRESENT,
3221 ENSURE_C2_FIELD_TYPE_PRESENT,
3222 CHECK_NO_OP,
3223 CHECK_NO_OP));
3224 #if INCLUDE_ALL_GCS
3225 debug_only(VM_STRUCTS_PARALLELGC(ENSURE_FIELD_TYPE_PRESENT,
3226 ENSURE_FIELD_TYPE_PRESENT));
3227 debug_only(VM_STRUCTS_CMS(ENSURE_FIELD_TYPE_PRESENT,
3228 ENSURE_FIELD_TYPE_PRESENT,
3229 ENSURE_FIELD_TYPE_PRESENT));
3230 debug_only(VM_STRUCTS_G1(ENSURE_FIELD_TYPE_PRESENT,
3231 ENSURE_FIELD_TYPE_PRESENT));
3232 #endif // INCLUDE_ALL_GCS
3233
3234 #if INCLUDE_TRACE
3235 debug_only(VM_STRUCTS_TRACE(ENSURE_FIELD_TYPE_PRESENT,
3236 ENSURE_FIELD_TYPE_PRESENT));
3237 #endif
3238
3239 debug_only(VM_STRUCTS_CPU(ENSURE_FIELD_TYPE_PRESENT,
3240 ENSURE_FIELD_TYPE_PRESENT,
3241 CHECK_NO_OP,
3242 ENSURE_FIELD_TYPE_PRESENT,
3243 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT,
3244 ENSURE_C2_FIELD_TYPE_PRESENT,
3245 CHECK_NO_OP,
3246 CHECK_NO_OP));
3247 debug_only(VM_STRUCTS_OS_CPU(ENSURE_FIELD_TYPE_PRESENT,
3248 ENSURE_FIELD_TYPE_PRESENT,
3249 CHECK_NO_OP,
3250 ENSURE_FIELD_TYPE_PRESENT,
3251 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT,
3252 ENSURE_C2_FIELD_TYPE_PRESENT,
3253 CHECK_NO_OP,
3254 CHECK_NO_OP));
3255 #endif
3256 }
3257
3258 extern "C" {
3259
3260 // see comments on cast_uint64_t at the top of this file
3261 #define ASSIGN_CONST_TO_64BIT_VAR(var, expr) \
3262 JNIEXPORT uint64_t var = cast_uint64_t(expr);
3263 #define ASSIGN_OFFSET_TO_64BIT_VAR(var, type, field) \
3264 ASSIGN_CONST_TO_64BIT_VAR(var, offset_of(type, field))
3265 #define ASSIGN_STRIDE_TO_64BIT_VAR(var, array) \
3266 ASSIGN_CONST_TO_64BIT_VAR(var, (char*)&array[1] - (char*)&array[0])
3267
3268 JNIEXPORT VMStructEntry* gHotSpotVMStructs = VMStructs::localHotSpotVMStructs;
3269 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeNameOffset, VMStructEntry, typeName);
3270 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryFieldNameOffset, VMStructEntry, fieldName);
3271 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeStringOffset, VMStructEntry, typeString);
3272 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryIsStaticOffset, VMStructEntry, isStatic);
3273 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryOffsetOffset, VMStructEntry, offset);
3274 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryAddressOffset, VMStructEntry, address);
3275 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMStructEntryArrayStride, gHotSpotVMStructs);
3276 JNIEXPORT VMTypeEntry* gHotSpotVMTypes = VMStructs::localHotSpotVMTypes;
3277 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryTypeNameOffset, VMTypeEntry, typeName);
3278 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySuperclassNameOffset, VMTypeEntry, superclassName);
3279 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsOopTypeOffset, VMTypeEntry, isOopType);
3280 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsIntegerTypeOffset, VMTypeEntry, isIntegerType);
3281 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsUnsignedOffset, VMTypeEntry, isUnsigned);
3282 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySizeOffset, VMTypeEntry, size);
3283 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMTypeEntryArrayStride,gHotSpotVMTypes);
3284 JNIEXPORT VMIntConstantEntry* gHotSpotVMIntConstants = VMStructs::localHotSpotVMIntConstants;
3285 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryNameOffset, VMIntConstantEntry, name);
3286 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryValueOffset, VMIntConstantEntry, value);
3287 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMIntConstantEntryArrayStride, gHotSpotVMIntConstants);
3288 JNIEXPORT VMLongConstantEntry* gHotSpotVMLongConstants = VMStructs::localHotSpotVMLongConstants;
3289 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryNameOffset, VMLongConstantEntry, name);
3290 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryValueOffset, VMLongConstantEntry, value);
3291 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMLongConstantEntryArrayStride, gHotSpotVMLongConstants);
3292 }
3293
3294 #ifdef ASSERT
3295 static int recursiveFindType(VMTypeEntry* origtypes, const char* typeName, bool isRecurse) {
3296 {
3297 VMTypeEntry* types = origtypes;
3298 while (types->typeName != NULL) {
3299 if (strcmp(typeName, types->typeName) == 0) {
3300 // Found it
3301 return 1;
3302 }
3303 ++types;
3304 }
3305 }
3306 // Search for the base type by peeling off const and *
3307 size_t len = strlen(typeName);
3308 if (typeName[len-1] == '*') {
3309 char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal);
3310 strncpy(s, typeName, len - 1);
3311 s[len-1] = '\0';
3312 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3313 if (recursiveFindType(origtypes, s, true) == 1) {
3314 FREE_C_HEAP_ARRAY(char, s);
3315 return 1;
3316 }
3317 FREE_C_HEAP_ARRAY(char, s);
3318 }
3319 const char* start = NULL;
3320 if (strstr(typeName, "GrowableArray<") == typeName) {
3321 start = typeName + strlen("GrowableArray<");
3322 } else if (strstr(typeName, "Array<") == typeName) {
3323 start = typeName + strlen("Array<");
3324 }
3325 if (start != NULL) {
3326 const char * end = strrchr(typeName, '>');
3327 int len = end - start + 1;
3328 char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal);
3329 strncpy(s, start, len - 1);
3330 s[len-1] = '\0';
3331 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3332 if (recursiveFindType(origtypes, s, true) == 1) {
3333 FREE_C_HEAP_ARRAY(char, s);
3334 return 1;
3335 }
3336 FREE_C_HEAP_ARRAY(char, s);
3337 }
3338 if (strstr(typeName, "const ") == typeName) {
3339 const char * s = typeName + strlen("const ");
3340 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3341 if (recursiveFindType(origtypes, s, true) == 1) {
3342 return 1;
3343 }
3344 }
3345 if (strstr(typeName, " const") == typeName + len - 6) {
3346 char * s = os::strdup_check_oom(typeName);
3347 s[len - 6] = '\0';
3348 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3349 if (recursiveFindType(origtypes, s, true) == 1) {
3350 os::free(s);
3351 return 1;
3352 }
3353 os::free(s);
3354 }
3355 if (!isRecurse) {
3356 tty->print_cr("type \"%s\" not found", typeName);
3357 }
3358 return 0;
3359 }
3360
3361
3362 int
3363 VMStructs::findType(const char* typeName) {
3364 VMTypeEntry* types = gHotSpotVMTypes;
3365
3366 return recursiveFindType(types, typeName, false);
3367 }
3368 #endif
3369
3370 void vmStructs_init() {
3371 debug_only(VMStructs::init());
3372 }
3373
3374 #ifndef PRODUCT
3375 void VMStructs::test() {
3376 // Make sure last entry in the each array is indeed the correct end marker.
3377 // The reason why these are static is to make sure they are zero initialized.
3378 // Putting them on the stack will leave some garbage in the padding of some fields.
3379 static VMStructEntry struct_last_entry = GENERATE_VM_STRUCT_LAST_ENTRY();
3380 assert(memcmp(&localHotSpotVMStructs[(sizeof(localHotSpotVMStructs) / sizeof(VMStructEntry)) - 1],
3381 &struct_last_entry,
3382 sizeof(VMStructEntry)) == 0, "Incorrect last entry in localHotSpotVMStructs");
3383
3384 static VMTypeEntry type_last_entry = GENERATE_VM_TYPE_LAST_ENTRY();
3385 assert(memcmp(&localHotSpotVMTypes[sizeof(localHotSpotVMTypes) / sizeof(VMTypeEntry) - 1],
3386 &type_last_entry,
3387 sizeof(VMTypeEntry)) == 0, "Incorrect last entry in localHotSpotVMTypes");
3388
3389 static VMIntConstantEntry int_last_entry = GENERATE_VM_INT_CONSTANT_LAST_ENTRY();
3390 assert(memcmp(&localHotSpotVMIntConstants[sizeof(localHotSpotVMIntConstants) / sizeof(VMIntConstantEntry) - 1],
3391 &int_last_entry,
3392 sizeof(VMIntConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMIntConstants");
3393
3394 static VMLongConstantEntry long_last_entry = GENERATE_VM_LONG_CONSTANT_LAST_ENTRY();
3395 assert(memcmp(&localHotSpotVMLongConstants[sizeof(localHotSpotVMLongConstants) / sizeof(VMLongConstantEntry) - 1],
3396 &long_last_entry,
3397 sizeof(VMLongConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMLongConstants");
3398
3399
3400 // Check for duplicate entries in type array
3401 for (int i = 0; localHotSpotVMTypes[i].typeName != NULL; i++) {
3402 for (int j = i + 1; localHotSpotVMTypes[j].typeName != NULL; j++) {
3403 if (strcmp(localHotSpotVMTypes[i].typeName, localHotSpotVMTypes[j].typeName) == 0) {
3404 tty->print_cr("Duplicate entries for '%s'", localHotSpotVMTypes[i].typeName);
3405 assert(false, "Duplicate types in localHotSpotVMTypes array");
3406 }
3407 }
3408 }
3409 }
3410 #endif