Mercurial > jdk8-mips64-public > hotspot / file revision
src/share/vm/runtime/vmStructs.cpp@547f81740344
src/share/vm/runtime/vmStructs.cpp
Fri, 11 Dec 2009 11:09:49 -0800
- author
- minqi
- date
- Fri, 11 Dec 2009 11:09:49 -0800
- changeset 1554
- 547f81740344
- parent 1475
- 873ec3787992
- child 1579
- 9b9c1ee9b3f6
- permissions
- -rw-r--r--
6361589: Print out stack trace for target thread of GC crash
Summary: If GC crashed with java thread involved, print out the java stack trace in error report
Reviewed-by: never, ysr, coleenp, dholmes
1 /*
2 * Copyright 2000-2009 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 *
23 */
25 # include "incls/_precompiled.incl"
26 # include "incls/_vmStructs.cpp.incl"
28 // Note: the cross-product of (c1, c2, product, nonproduct, ...),
29 // (nonstatic, static), and (unchecked, checked) has not been taken.
30 // Only the macros currently needed have been defined.
32 // A field whose type is not checked is given a null string as the
33 // type name, indicating an "opaque" type to the serviceability agent.
35 // NOTE: there is an interdependency between this file and
36 // HotSpotTypeDataBase.java, which parses the type strings.
38 #ifndef REG_COUNT
39 #define REG_COUNT 0
40 #endif
42 // whole purpose of this function is to work around bug c++/27724 in gcc 4.1.1
43 // with optimization turned on it doesn't affect produced code
44 static inline uint64_t cast_uint64_t(size_t x)
45 {
46 return x;
47 }
50 //--------------------------------------------------------------------------------
51 // VM_STRUCTS
52 //
53 // This list enumerates all of the fields the serviceability agent
54 // needs to know about. Be sure to see also the type table below this one.
55 // NOTE that there are platform-specific additions to this table in
56 // vmStructs_<os>_<cpu>.hpp.
58 #define VM_STRUCTS(nonstatic_field, \
59 static_field, \
60 unchecked_nonstatic_field, \
61 volatile_nonstatic_field, \
62 nonproduct_nonstatic_field, \
63 c1_nonstatic_field, \
64 c2_nonstatic_field, \
65 unchecked_c1_static_field, \
66 unchecked_c2_static_field, \
67 last_entry) \
68 \
69 /******************************************************************/ \
70 /* OopDesc and Klass hierarchies (NOTE: methodDataOop incomplete) */ \
71 /******************************************************************/ \
72 \
73 volatile_nonstatic_field(oopDesc, _mark, markOop) \
74 volatile_nonstatic_field(oopDesc, _metadata._klass, wideKlassOop) \
75 volatile_nonstatic_field(oopDesc, _metadata._compressed_klass, narrowOop) \
76 static_field(oopDesc, _bs, BarrierSet*) \
77 nonstatic_field(arrayKlass, _dimension, int) \
78 nonstatic_field(arrayKlass, _higher_dimension, klassOop) \
79 nonstatic_field(arrayKlass, _lower_dimension, klassOop) \
80 nonstatic_field(arrayKlass, _vtable_len, int) \
81 nonstatic_field(arrayKlass, _alloc_size, juint) \
82 nonstatic_field(arrayKlass, _component_mirror, oop) \
83 nonstatic_field(compiledICHolderKlass, _alloc_size, juint) \
84 nonstatic_field(compiledICHolderOopDesc, _holder_method, methodOop) \
85 nonstatic_field(compiledICHolderOopDesc, _holder_klass, klassOop) \
86 nonstatic_field(constantPoolOopDesc, _tags, typeArrayOop) \
87 nonstatic_field(constantPoolOopDesc, _cache, constantPoolCacheOop) \
88 nonstatic_field(constantPoolOopDesc, _pool_holder, klassOop) \
89 nonstatic_field(constantPoolOopDesc, _length, int) \
90 nonstatic_field(constantPoolCacheOopDesc, _length, int) \
91 nonstatic_field(constantPoolCacheOopDesc, _constant_pool, constantPoolOop) \
92 nonstatic_field(instanceKlass, _array_klasses, klassOop) \
93 nonstatic_field(instanceKlass, _methods, objArrayOop) \
94 nonstatic_field(instanceKlass, _method_ordering, typeArrayOop) \
95 nonstatic_field(instanceKlass, _local_interfaces, objArrayOop) \
96 nonstatic_field(instanceKlass, _transitive_interfaces, objArrayOop) \
97 nonstatic_field(instanceKlass, _nof_implementors, int) \
98 nonstatic_field(instanceKlass, _implementors[0], klassOop) \
99 nonstatic_field(instanceKlass, _fields, typeArrayOop) \
100 nonstatic_field(instanceKlass, _constants, constantPoolOop) \
101 nonstatic_field(instanceKlass, _class_loader, oop) \
102 nonstatic_field(instanceKlass, _protection_domain, oop) \
103 nonstatic_field(instanceKlass, _signers, objArrayOop) \
104 nonstatic_field(instanceKlass, _source_file_name, symbolOop) \
105 nonstatic_field(instanceKlass, _source_debug_extension, symbolOop) \
106 nonstatic_field(instanceKlass, _inner_classes, typeArrayOop) \
107 nonstatic_field(instanceKlass, _nonstatic_field_size, int) \
108 nonstatic_field(instanceKlass, _static_field_size, int) \
109 nonstatic_field(instanceKlass, _static_oop_field_size, int) \
110 nonstatic_field(instanceKlass, _nonstatic_oop_map_size, int) \
111 nonstatic_field(instanceKlass, _is_marked_dependent, bool) \
112 nonstatic_field(instanceKlass, _minor_version, u2) \
113 nonstatic_field(instanceKlass, _major_version, u2) \
114 nonstatic_field(instanceKlass, _init_state, instanceKlass::ClassState) \
115 nonstatic_field(instanceKlass, _init_thread, Thread*) \
116 nonstatic_field(instanceKlass, _vtable_len, int) \
117 nonstatic_field(instanceKlass, _itable_len, int) \
118 nonstatic_field(instanceKlass, _reference_type, ReferenceType) \
119 volatile_nonstatic_field(instanceKlass, _oop_map_cache, OopMapCache*) \
120 nonstatic_field(instanceKlass, _jni_ids, JNIid*) \
121 nonstatic_field(instanceKlass, _osr_nmethods_head, nmethod*) \
122 nonstatic_field(instanceKlass, _breakpoints, BreakpointInfo*) \
123 nonstatic_field(instanceKlass, _generic_signature, symbolOop) \
124 nonstatic_field(instanceKlass, _methods_jmethod_ids, jmethodID*) \
125 nonstatic_field(instanceKlass, _methods_cached_itable_indices, int*) \
126 volatile_nonstatic_field(instanceKlass, _idnum_allocated_count, u2) \
127 nonstatic_field(instanceKlass, _class_annotations, typeArrayOop) \
128 nonstatic_field(instanceKlass, _fields_annotations, objArrayOop) \
129 nonstatic_field(instanceKlass, _methods_annotations, objArrayOop) \
130 nonstatic_field(instanceKlass, _methods_parameter_annotations, objArrayOop) \
131 nonstatic_field(instanceKlass, _methods_default_annotations, objArrayOop) \
132 nonstatic_field(Klass, _super_check_offset, juint) \
133 nonstatic_field(Klass, _secondary_super_cache, klassOop) \
134 nonstatic_field(Klass, _secondary_supers, objArrayOop) \
135 nonstatic_field(Klass, _primary_supers[0], klassOop) \
136 nonstatic_field(Klass, _java_mirror, oop) \
137 nonstatic_field(Klass, _modifier_flags, jint) \
138 nonstatic_field(Klass, _super, klassOop) \
139 nonstatic_field(Klass, _layout_helper, jint) \
140 nonstatic_field(Klass, _name, symbolOop) \
141 nonstatic_field(Klass, _access_flags, AccessFlags) \
142 nonstatic_field(Klass, _subklass, klassOop) \
143 nonstatic_field(Klass, _next_sibling, klassOop) \
144 nonproduct_nonstatic_field(Klass, _verify_count, int) \
145 nonstatic_field(Klass, _alloc_count, juint) \
146 nonstatic_field(klassKlass, _alloc_size, juint) \
147 nonstatic_field(methodKlass, _alloc_size, juint) \
148 nonstatic_field(methodDataOopDesc, _size, int) \
149 nonstatic_field(methodDataOopDesc, _method, methodOop) \
150 nonstatic_field(methodOopDesc, _constMethod, constMethodOop) \
151 nonstatic_field(methodOopDesc, _constants, constantPoolOop) \
152 c2_nonstatic_field(methodOopDesc, _method_data, methodDataOop) \
153 c2_nonstatic_field(methodOopDesc, _interpreter_invocation_count, int) \
154 nonstatic_field(methodOopDesc, _access_flags, AccessFlags) \
155 nonstatic_field(methodOopDesc, _vtable_index, int) \
156 nonstatic_field(methodOopDesc, _method_size, u2) \
157 nonstatic_field(methodOopDesc, _max_stack, u2) \
158 nonstatic_field(methodOopDesc, _max_locals, u2) \
159 nonstatic_field(methodOopDesc, _size_of_parameters, u2) \
160 c2_nonstatic_field(methodOopDesc, _interpreter_throwout_count, u2) \
161 nonstatic_field(methodOopDesc, _number_of_breakpoints, u2) \
162 nonstatic_field(methodOopDesc, _invocation_counter, InvocationCounter) \
163 nonstatic_field(methodOopDesc, _backedge_counter, InvocationCounter) \
164 nonproduct_nonstatic_field(methodOopDesc, _compiled_invocation_count, int) \
165 volatile_nonstatic_field(methodOopDesc, _code, nmethod*) \
166 nonstatic_field(methodOopDesc, _i2i_entry, address) \
167 nonstatic_field(methodOopDesc, _adapter, AdapterHandlerEntry*) \
168 volatile_nonstatic_field(methodOopDesc, _from_compiled_entry, address) \
169 volatile_nonstatic_field(methodOopDesc, _from_interpreted_entry, address) \
170 volatile_nonstatic_field(constMethodOopDesc, _fingerprint, uint64_t) \
171 nonstatic_field(constMethodOopDesc, _method, methodOop) \
172 nonstatic_field(constMethodOopDesc, _stackmap_data, typeArrayOop) \
173 nonstatic_field(constMethodOopDesc, _exception_table, typeArrayOop) \
174 nonstatic_field(constMethodOopDesc, _constMethod_size, int) \
175 nonstatic_field(constMethodOopDesc, _interpreter_kind, jbyte) \
176 nonstatic_field(constMethodOopDesc, _flags, jbyte) \
177 nonstatic_field(constMethodOopDesc, _code_size, u2) \
178 nonstatic_field(constMethodOopDesc, _name_index, u2) \
179 nonstatic_field(constMethodOopDesc, _signature_index, u2) \
180 nonstatic_field(constMethodOopDesc, _method_idnum, u2) \
181 nonstatic_field(constMethodOopDesc, _generic_signature_index, u2) \
182 nonstatic_field(objArrayKlass, _element_klass, klassOop) \
183 nonstatic_field(objArrayKlass, _bottom_klass, klassOop) \
184 nonstatic_field(symbolKlass, _alloc_size, juint) \
185 nonstatic_field(symbolOopDesc, _length, unsigned short) \
186 unchecked_nonstatic_field(symbolOopDesc, _body, sizeof(jbyte)) /* NOTE: no type */ \
187 nonstatic_field(typeArrayKlass, _max_length, int) \
188 \
189 /***********************/ \
190 /* Constant Pool Cache */ \
191 /***********************/ \
192 \
193 volatile_nonstatic_field(ConstantPoolCacheEntry, _indices, intx) \
194 volatile_nonstatic_field(ConstantPoolCacheEntry, _f1, oop) \
195 volatile_nonstatic_field(ConstantPoolCacheEntry, _f2, intx) \
196 volatile_nonstatic_field(ConstantPoolCacheEntry, _flags, intx) \
197 \
198 /********************************/ \
199 /* MethodOop-related structures */ \
200 /********************************/ \
201 \
202 nonstatic_field(CheckedExceptionElement, class_cp_index, u2) \
203 nonstatic_field(LocalVariableTableElement, start_bci, u2) \
204 nonstatic_field(LocalVariableTableElement, length, u2) \
205 nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \
206 nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \
207 nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \
208 nonstatic_field(LocalVariableTableElement, slot, u2) \
209 nonstatic_field(BreakpointInfo, _orig_bytecode, Bytecodes::Code) \
210 nonstatic_field(BreakpointInfo, _bci, int) \
211 nonstatic_field(BreakpointInfo, _name_index, u2) \
212 nonstatic_field(BreakpointInfo, _signature_index, u2) \
213 nonstatic_field(BreakpointInfo, _next, BreakpointInfo*) \
214 /***********/ \
215 /* JNI IDs */ \
216 /***********/ \
217 \
218 nonstatic_field(JNIid, _holder, klassOop) \
219 nonstatic_field(JNIid, _next, JNIid*) \
220 nonstatic_field(JNIid, _offset, int) \
221 /************/ \
222 /* Universe */ \
223 /************/ \
224 \
225 static_field(Universe, _boolArrayKlassObj, klassOop) \
226 static_field(Universe, _byteArrayKlassObj, klassOop) \
227 static_field(Universe, _charArrayKlassObj, klassOop) \
228 static_field(Universe, _intArrayKlassObj, klassOop) \
229 static_field(Universe, _shortArrayKlassObj, klassOop) \
230 static_field(Universe, _longArrayKlassObj, klassOop) \
231 static_field(Universe, _singleArrayKlassObj, klassOop) \
232 static_field(Universe, _doubleArrayKlassObj, klassOop) \
233 static_field(Universe, _symbolKlassObj, klassOop) \
234 static_field(Universe, _methodKlassObj, klassOop) \
235 static_field(Universe, _constMethodKlassObj, klassOop) \
236 static_field(Universe, _methodDataKlassObj, klassOop) \
237 static_field(Universe, _klassKlassObj, klassOop) \
238 static_field(Universe, _arrayKlassKlassObj, klassOop) \
239 static_field(Universe, _objArrayKlassKlassObj, klassOop) \
240 static_field(Universe, _typeArrayKlassKlassObj, klassOop) \
241 static_field(Universe, _instanceKlassKlassObj, klassOop) \
242 static_field(Universe, _constantPoolKlassObj, klassOop) \
243 static_field(Universe, _constantPoolCacheKlassObj, klassOop) \
244 static_field(Universe, _compiledICHolderKlassObj, klassOop) \
245 static_field(Universe, _systemObjArrayKlassObj, klassOop) \
246 static_field(Universe, _mirrors[0], oop) \
247 static_field(Universe, _main_thread_group, oop) \
248 static_field(Universe, _system_thread_group, oop) \
249 static_field(Universe, _the_empty_byte_array, typeArrayOop) \
250 static_field(Universe, _the_empty_short_array, typeArrayOop) \
251 static_field(Universe, _the_empty_int_array, typeArrayOop) \
252 static_field(Universe, _the_empty_system_obj_array, objArrayOop) \
253 static_field(Universe, _the_empty_class_klass_array, objArrayOop) \
254 static_field(Universe, _out_of_memory_error_java_heap, oop) \
255 static_field(Universe, _out_of_memory_error_perm_gen, oop) \
256 static_field(Universe, _out_of_memory_error_array_size, oop) \
257 static_field(Universe, _out_of_memory_error_gc_overhead_limit, oop) \
258 static_field(Universe, _null_ptr_exception_instance, oop) \
259 static_field(Universe, _arithmetic_exception_instance, oop) \
260 static_field(Universe, _vm_exception, oop) \
261 static_field(Universe, _collectedHeap, CollectedHeap*) \
262 static_field(Universe, _base_vtable_size, int) \
263 static_field(Universe, _bootstrapping, bool) \
264 static_field(Universe, _fully_initialized, bool) \
265 static_field(Universe, _verify_count, int) \
266 static_field(Universe, _narrow_oop._base, address) \
267 static_field(Universe, _narrow_oop._shift, int) \
268 static_field(Universe, _narrow_oop._use_implicit_null_checks, bool) \
269 \
270 /**********************************************************************************/ \
271 /* Generation and Space hierarchies */ \
272 /**********************************************************************************/ \
273 \
274 unchecked_nonstatic_field(ageTable, sizes, sizeof(ageTable::sizes)) \
275 \
276 nonstatic_field(BarrierSet, _max_covered_regions, int) \
277 nonstatic_field(BlockOffsetTable, _bottom, HeapWord*) \
278 nonstatic_field(BlockOffsetTable, _end, HeapWord*) \
279 \
280 nonstatic_field(BlockOffsetSharedArray, _reserved, MemRegion) \
281 nonstatic_field(BlockOffsetSharedArray, _end, HeapWord*) \
282 nonstatic_field(BlockOffsetSharedArray, _vs, VirtualSpace) \
283 nonstatic_field(BlockOffsetSharedArray, _offset_array, u_char*) \
284 \
285 nonstatic_field(BlockOffsetArray, _array, BlockOffsetSharedArray*) \
286 nonstatic_field(BlockOffsetArray, _sp, Space*) \
287 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_threshold, HeapWord*) \
288 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_index, size_t) \
289 \
290 nonstatic_field(BlockOffsetArrayNonContigSpace, _unallocated_block, HeapWord*) \
291 \
292 nonstatic_field(CardGeneration, _rs, GenRemSet*) \
293 nonstatic_field(CardGeneration, _bts, BlockOffsetSharedArray*) \
294 \
295 nonstatic_field(CardTableModRefBS, _whole_heap, const MemRegion) \
296 nonstatic_field(CardTableModRefBS, _guard_index, const size_t) \
297 nonstatic_field(CardTableModRefBS, _last_valid_index, const size_t) \
298 nonstatic_field(CardTableModRefBS, _page_size, const size_t) \
299 nonstatic_field(CardTableModRefBS, _byte_map_size, const size_t) \
300 nonstatic_field(CardTableModRefBS, _byte_map, jbyte*) \
301 nonstatic_field(CardTableModRefBS, _cur_covered_regions, int) \
302 nonstatic_field(CardTableModRefBS, _covered, MemRegion*) \
303 nonstatic_field(CardTableModRefBS, _committed, MemRegion*) \
304 nonstatic_field(CardTableModRefBS, _guard_region, MemRegion) \
305 nonstatic_field(CardTableModRefBS, byte_map_base, jbyte*) \
306 \
307 nonstatic_field(CardTableRS, _ct_bs, CardTableModRefBSForCTRS*) \
308 \
309 nonstatic_field(CollectedHeap, _reserved, MemRegion) \
310 nonstatic_field(SharedHeap, _perm_gen, PermGen*) \
311 nonstatic_field(CollectedHeap, _barrier_set, BarrierSet*) \
312 nonstatic_field(CollectedHeap, _is_gc_active, bool) \
313 nonstatic_field(CompactibleSpace, _compaction_top, HeapWord*) \
314 nonstatic_field(CompactibleSpace, _first_dead, HeapWord*) \
315 nonstatic_field(CompactibleSpace, _end_of_live, HeapWord*) \
316 \
317 nonstatic_field(CompactingPermGen, _gen, OneContigSpaceCardGeneration*) \
318 \
319 nonstatic_field(ContiguousSpace, _top, HeapWord*) \
320 nonstatic_field(ContiguousSpace, _concurrent_iteration_safe_limit, HeapWord*) \
321 nonstatic_field(ContiguousSpace, _saved_mark_word, HeapWord*) \
322 \
323 nonstatic_field(DefNewGeneration, _next_gen, Generation*) \
324 nonstatic_field(DefNewGeneration, _tenuring_threshold, int) \
325 nonstatic_field(DefNewGeneration, _age_table, ageTable) \
326 nonstatic_field(DefNewGeneration, _eden_space, EdenSpace*) \
327 nonstatic_field(DefNewGeneration, _from_space, ContiguousSpace*) \
328 nonstatic_field(DefNewGeneration, _to_space, ContiguousSpace*) \
329 \
330 nonstatic_field(EdenSpace, _gen, DefNewGeneration*) \
331 \
332 nonstatic_field(Generation, _reserved, MemRegion) \
333 nonstatic_field(Generation, _virtual_space, VirtualSpace) \
334 nonstatic_field(Generation, _level, int) \
335 nonstatic_field(Generation, _stat_record, Generation::StatRecord) \
336 \
337 nonstatic_field(Generation::StatRecord, invocations, int) \
338 nonstatic_field(Generation::StatRecord, accumulated_time, elapsedTimer) \
339 \
340 nonstatic_field(GenerationSpec, _name, Generation::Name) \
341 nonstatic_field(GenerationSpec, _init_size, size_t) \
342 nonstatic_field(GenerationSpec, _max_size, size_t) \
343 \
344 static_field(GenCollectedHeap, _gch, GenCollectedHeap*) \
345 nonstatic_field(GenCollectedHeap, _n_gens, int) \
346 unchecked_nonstatic_field(GenCollectedHeap, _gens, sizeof(GenCollectedHeap::_gens)) /* NOTE: no type */ \
347 nonstatic_field(GenCollectedHeap, _gen_specs, GenerationSpec**) \
348 \
349 nonstatic_field(HeapWord, i, char*) \
350 \
351 nonstatic_field(MemRegion, _start, HeapWord*) \
352 nonstatic_field(MemRegion, _word_size, size_t) \
353 \
354 nonstatic_field(OffsetTableContigSpace, _offsets, BlockOffsetArray) \
355 \
356 nonstatic_field(OneContigSpaceCardGeneration, _min_heap_delta_bytes, size_t) \
357 nonstatic_field(OneContigSpaceCardGeneration, _the_space, ContiguousSpace*) \
358 nonstatic_field(OneContigSpaceCardGeneration, _last_gc, WaterMark) \
359 \
360 nonstatic_field(CompactingPermGenGen, _ro_vs, VirtualSpace) \
361 nonstatic_field(CompactingPermGenGen, _rw_vs, VirtualSpace) \
362 nonstatic_field(CompactingPermGenGen, _md_vs, VirtualSpace) \
363 nonstatic_field(CompactingPermGenGen, _mc_vs, VirtualSpace) \
364 nonstatic_field(CompactingPermGenGen, _ro_space, OffsetTableContigSpace*) \
365 nonstatic_field(CompactingPermGenGen, _rw_space, OffsetTableContigSpace*) \
366 static_field(CompactingPermGenGen, unshared_bottom, HeapWord*) \
367 static_field(CompactingPermGenGen, unshared_end, HeapWord*) \
368 static_field(CompactingPermGenGen, shared_bottom, HeapWord*) \
369 static_field(CompactingPermGenGen, readonly_bottom, HeapWord*) \
370 static_field(CompactingPermGenGen, readonly_end, HeapWord*) \
371 static_field(CompactingPermGenGen, readwrite_bottom, HeapWord*) \
372 static_field(CompactingPermGenGen, readwrite_end, HeapWord*) \
373 static_field(CompactingPermGenGen, miscdata_bottom, HeapWord*) \
374 static_field(CompactingPermGenGen, miscdata_end, HeapWord*) \
375 static_field(CompactingPermGenGen, misccode_bottom, HeapWord*) \
376 static_field(CompactingPermGenGen, misccode_end, HeapWord*) \
377 static_field(CompactingPermGenGen, shared_end, HeapWord*) \
378 \
379 nonstatic_field(PermGen, _capacity_expansion_limit, size_t) \
380 \
381 nonstatic_field(PermanentGenerationSpec, _name, PermGen::Name) \
382 nonstatic_field(PermanentGenerationSpec, _init_size, size_t) \
383 nonstatic_field(PermanentGenerationSpec, _max_size, size_t) \
384 \
385 nonstatic_field(Space, _bottom, HeapWord*) \
386 nonstatic_field(Space, _end, HeapWord*) \
387 \
388 nonstatic_field(TenuredGeneration, _shrink_factor, size_t) \
389 nonstatic_field(TenuredGeneration, _capacity_at_prologue, size_t) \
390 nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \
391 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \
392 nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \
393 nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \
394 nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \
395 static_field(ThreadLocalAllocBuffer, _target_refills, unsigned) \
396 nonstatic_field(VirtualSpace, _low_boundary, char*) \
397 nonstatic_field(VirtualSpace, _high_boundary, char*) \
398 nonstatic_field(VirtualSpace, _low, char*) \
399 nonstatic_field(VirtualSpace, _high, char*) \
400 nonstatic_field(VirtualSpace, _lower_high, char*) \
401 nonstatic_field(VirtualSpace, _middle_high, char*) \
402 nonstatic_field(VirtualSpace, _upper_high, char*) \
403 nonstatic_field(WaterMark, _point, HeapWord*) \
404 nonstatic_field(WaterMark, _space, Space*) \
405 \
406 /************************/ \
407 /* PerfMemory - jvmstat */ \
408 /************************/ \
409 \
410 nonstatic_field(PerfDataPrologue, magic, jint) \
411 nonstatic_field(PerfDataPrologue, byte_order, jbyte) \
412 nonstatic_field(PerfDataPrologue, major_version, jbyte) \
413 nonstatic_field(PerfDataPrologue, minor_version, jbyte) \
414 nonstatic_field(PerfDataPrologue, accessible, jbyte) \
415 nonstatic_field(PerfDataPrologue, used, jint) \
416 nonstatic_field(PerfDataPrologue, overflow, jint) \
417 nonstatic_field(PerfDataPrologue, mod_time_stamp, jlong) \
418 nonstatic_field(PerfDataPrologue, entry_offset, jint) \
419 nonstatic_field(PerfDataPrologue, num_entries, jint) \
420 \
421 nonstatic_field(PerfDataEntry, entry_length, jint) \
422 nonstatic_field(PerfDataEntry, name_offset, jint) \
423 nonstatic_field(PerfDataEntry, vector_length, jint) \
424 nonstatic_field(PerfDataEntry, data_type, jbyte) \
425 nonstatic_field(PerfDataEntry, flags, jbyte) \
426 nonstatic_field(PerfDataEntry, data_units, jbyte) \
427 nonstatic_field(PerfDataEntry, data_variability, jbyte) \
428 nonstatic_field(PerfDataEntry, data_offset, jint) \
429 \
430 static_field(PerfMemory, _start, char*) \
431 static_field(PerfMemory, _end, char*) \
432 static_field(PerfMemory, _top, char*) \
433 static_field(PerfMemory, _capacity, size_t) \
434 static_field(PerfMemory, _prologue, PerfDataPrologue*) \
435 static_field(PerfMemory, _initialized, jint) \
436 \
437 /***************/ \
438 /* SymbolTable */ \
439 /***************/ \
440 \
441 static_field(SymbolTable, _the_table, SymbolTable*) \
442 \
443 /***************/ \
444 /* StringTable */ \
445 /***************/ \
446 \
447 static_field(StringTable, _the_table, StringTable*) \
448 \
449 /********************/ \
450 /* SystemDictionary */ \
451 /********************/ \
452 \
453 static_field(SystemDictionary, _dictionary, Dictionary*) \
454 static_field(SystemDictionary, _placeholders, PlaceholderTable*) \
455 static_field(SystemDictionary, _shared_dictionary, Dictionary*) \
456 static_field(SystemDictionary, _system_loader_lock_obj, oop) \
457 static_field(SystemDictionary, _loader_constraints, LoaderConstraintTable*) \
458 static_field(SystemDictionary, WK_KLASS(object_klass), klassOop) \
459 static_field(SystemDictionary, WK_KLASS(string_klass), klassOop) \
460 static_field(SystemDictionary, WK_KLASS(class_klass), klassOop) \
461 static_field(SystemDictionary, WK_KLASS(cloneable_klass), klassOop) \
462 static_field(SystemDictionary, WK_KLASS(classloader_klass), klassOop) \
463 static_field(SystemDictionary, WK_KLASS(serializable_klass), klassOop) \
464 static_field(SystemDictionary, WK_KLASS(system_klass), klassOop) \
465 static_field(SystemDictionary, WK_KLASS(throwable_klass), klassOop) \
466 static_field(SystemDictionary, WK_KLASS(threaddeath_klass), klassOop) \
467 static_field(SystemDictionary, WK_KLASS(error_klass), klassOop) \
468 static_field(SystemDictionary, WK_KLASS(exception_klass), klassOop) \
469 static_field(SystemDictionary, WK_KLASS(runtime_exception_klass), klassOop) \
470 static_field(SystemDictionary, WK_KLASS(classNotFoundException_klass), klassOop) \
471 static_field(SystemDictionary, WK_KLASS(noClassDefFoundError_klass), klassOop) \
472 static_field(SystemDictionary, WK_KLASS(linkageError_klass), klassOop) \
473 static_field(SystemDictionary, WK_KLASS(ClassCastException_klass), klassOop) \
474 static_field(SystemDictionary, WK_KLASS(ArrayStoreException_klass), klassOop) \
475 static_field(SystemDictionary, WK_KLASS(virtualMachineError_klass), klassOop) \
476 static_field(SystemDictionary, WK_KLASS(OutOfMemoryError_klass), klassOop) \
477 static_field(SystemDictionary, WK_KLASS(StackOverflowError_klass), klassOop) \
478 static_field(SystemDictionary, WK_KLASS(protectionDomain_klass), klassOop) \
479 static_field(SystemDictionary, WK_KLASS(AccessControlContext_klass), klassOop) \
480 static_field(SystemDictionary, WK_KLASS(reference_klass), klassOop) \
481 static_field(SystemDictionary, WK_KLASS(soft_reference_klass), klassOop) \
482 static_field(SystemDictionary, WK_KLASS(weak_reference_klass), klassOop) \
483 static_field(SystemDictionary, WK_KLASS(final_reference_klass), klassOop) \
484 static_field(SystemDictionary, WK_KLASS(phantom_reference_klass), klassOop) \
485 static_field(SystemDictionary, WK_KLASS(finalizer_klass), klassOop) \
486 static_field(SystemDictionary, WK_KLASS(thread_klass), klassOop) \
487 static_field(SystemDictionary, WK_KLASS(threadGroup_klass), klassOop) \
488 static_field(SystemDictionary, WK_KLASS(properties_klass), klassOop) \
489 static_field(SystemDictionary, WK_KLASS(stringBuffer_klass), klassOop) \
490 static_field(SystemDictionary, WK_KLASS(vector_klass), klassOop) \
491 static_field(SystemDictionary, WK_KLASS(hashtable_klass), klassOop) \
492 static_field(SystemDictionary, _box_klasses[0], klassOop) \
493 static_field(SystemDictionary, _java_system_loader, oop) \
494 \
495 /*******************/ \
496 /* HashtableBucket */ \
497 /*******************/ \
498 \
499 nonstatic_field(HashtableBucket, _entry, BasicHashtableEntry*) \
500 \
501 /******************/ \
502 /* HashtableEntry */ \
503 /******************/ \
504 \
505 nonstatic_field(BasicHashtableEntry, _next, BasicHashtableEntry*) \
506 nonstatic_field(BasicHashtableEntry, _hash, unsigned int) \
507 nonstatic_field(HashtableEntry, _literal, oop) \
508 \
509 /*************/ \
510 /* Hashtable */ \
511 /*************/ \
512 \
513 nonstatic_field(BasicHashtable, _table_size, int) \
514 nonstatic_field(BasicHashtable, _buckets, HashtableBucket*) \
515 nonstatic_field(BasicHashtable, _free_list, BasicHashtableEntry*) \
516 nonstatic_field(BasicHashtable, _first_free_entry, char*) \
517 nonstatic_field(BasicHashtable, _end_block, char*) \
518 nonstatic_field(BasicHashtable, _entry_size, int) \
519 \
520 /*******************/ \
521 /* DictionaryEntry */ \
522 /*******************/ \
523 \
524 nonstatic_field(DictionaryEntry, _loader, oop) \
525 nonstatic_field(DictionaryEntry, _pd_set, ProtectionDomainEntry*) \
526 \
527 /********************/ \
528 \
529 nonstatic_field(PlaceholderEntry, _loader, oop) \
530 \
531 /**************************/ \
532 /* ProctectionDomainEntry */ \
533 /**************************/ \
534 \
535 nonstatic_field(ProtectionDomainEntry, _next, ProtectionDomainEntry*) \
536 nonstatic_field(ProtectionDomainEntry, _protection_domain, oop) \
537 \
538 /*************************/ \
539 /* LoaderConstraintEntry */ \
540 /*************************/ \
541 \
542 nonstatic_field(LoaderConstraintEntry, _name, symbolOop) \
543 nonstatic_field(LoaderConstraintEntry, _num_loaders, int) \
544 nonstatic_field(LoaderConstraintEntry, _max_loaders, int) \
545 nonstatic_field(LoaderConstraintEntry, _loaders, oop*) \
546 \
547 /********************************/ \
548 /* CodeCache (NOTE: incomplete) */ \
549 /********************************/ \
550 \
551 static_field(CodeCache, _heap, CodeHeap*) \
552 static_field(CodeCache, _scavenge_root_nmethods, nmethod*) \
553 \
554 /*******************************/ \
555 /* CodeHeap (NOTE: incomplete) */ \
556 /*******************************/ \
557 \
558 nonstatic_field(CodeHeap, _memory, VirtualSpace) \
559 nonstatic_field(CodeHeap, _segmap, VirtualSpace) \
560 nonstatic_field(CodeHeap, _log2_segment_size, int) \
561 nonstatic_field(HeapBlock, _header, HeapBlock::Header) \
562 nonstatic_field(HeapBlock::Header, _length, size_t) \
563 nonstatic_field(HeapBlock::Header, _used, bool) \
564 \
565 /**********************************/ \
566 /* Interpreter (NOTE: incomplete) */ \
567 /**********************************/ \
568 \
569 static_field(AbstractInterpreter, _code, StubQueue*) \
570 \
571 /****************************/ \
572 /* Stubs (NOTE: incomplete) */ \
573 /****************************/ \
574 \
575 nonstatic_field(StubQueue, _stub_buffer, address) \
576 nonstatic_field(StubQueue, _buffer_limit, int) \
577 nonstatic_field(StubQueue, _queue_begin, int) \
578 nonstatic_field(StubQueue, _queue_end, int) \
579 nonstatic_field(StubQueue, _number_of_stubs, int) \
580 nonstatic_field(InterpreterCodelet, _size, int) \
581 nonstatic_field(InterpreterCodelet, _description, const char*) \
582 nonstatic_field(InterpreterCodelet, _bytecode, Bytecodes::Code) \
583 \
584 /***********************************/ \
585 /* StubRoutines (NOTE: incomplete) */ \
586 /***********************************/ \
587 \
588 static_field(StubRoutines, _call_stub_return_address, address) \
589 IA32_ONLY(static_field(StubRoutines::x86,_call_stub_compiled_return, address)) \
590 \
591 /***************************************/ \
592 /* PcDesc and other compiled code info */ \
593 /***************************************/ \
594 \
595 nonstatic_field(PcDesc, _pc_offset, int) \
596 nonstatic_field(PcDesc, _scope_decode_offset, int) \
597 nonstatic_field(PcDesc, _obj_decode_offset, int) \
598 nonstatic_field(PcDesc, _flags, PcDesc::PcDescFlags) \
599 \
600 /***************************************************/ \
601 /* CodeBlobs (NOTE: incomplete, but only a little) */ \
602 /***************************************************/ \
603 \
604 nonstatic_field(CodeBlob, _name, const char*) \
605 nonstatic_field(CodeBlob, _size, int) \
606 nonstatic_field(CodeBlob, _header_size, int) \
607 nonstatic_field(CodeBlob, _relocation_size, int) \
608 nonstatic_field(CodeBlob, _instructions_offset, int) \
609 nonstatic_field(CodeBlob, _frame_complete_offset, int) \
610 nonstatic_field(CodeBlob, _data_offset, int) \
611 nonstatic_field(CodeBlob, _oops_offset, int) \
612 nonstatic_field(CodeBlob, _oops_length, int) \
613 nonstatic_field(CodeBlob, _frame_size, int) \
614 nonstatic_field(CodeBlob, _oop_maps, OopMapSet*) \
615 \
616 /**************************************************/ \
617 /* NMethods (NOTE: incomplete, but only a little) */ \
618 /**************************************************/ \
619 \
620 static_field(nmethod, _zombie_instruction_size, int) \
621 nonstatic_field(nmethod, _method, methodOop) \
622 nonstatic_field(nmethod, _entry_bci, int) \
623 nonstatic_field(nmethod, _osr_link, nmethod*) \
624 nonstatic_field(nmethod, _scavenge_root_link, nmethod*) \
625 nonstatic_field(nmethod, _scavenge_root_state, jbyte) \
626 nonstatic_field(nmethod, _exception_offset, int) \
627 nonstatic_field(nmethod, _deoptimize_offset, int) \
628 nonstatic_field(nmethod, _orig_pc_offset, int) \
629 nonstatic_field(nmethod, _stub_offset, int) \
630 nonstatic_field(nmethod, _scopes_data_offset, int) \
631 nonstatic_field(nmethod, _scopes_pcs_offset, int) \
632 nonstatic_field(nmethod, _dependencies_offset, int) \
633 nonstatic_field(nmethod, _handler_table_offset, int) \
634 nonstatic_field(nmethod, _nul_chk_table_offset, int) \
635 nonstatic_field(nmethod, _nmethod_end_offset, int) \
636 nonstatic_field(nmethod, _entry_point, address) \
637 nonstatic_field(nmethod, _verified_entry_point, address) \
638 nonstatic_field(nmethod, _osr_entry_point, address) \
639 nonstatic_field(nmethod, _lock_count, jint) \
640 nonstatic_field(nmethod, _stack_traversal_mark, long) \
641 \
642 /********************************/ \
643 /* JavaCalls (NOTE: incomplete) */ \
644 /********************************/ \
645 \
646 nonstatic_field(JavaCallWrapper, _anchor, JavaFrameAnchor) \
647 /********************************/ \
648 /* JavaFrameAnchor (NOTE: incomplete) */ \
649 /********************************/ \
650 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \
651 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \
652 \
653 /******************************/ \
654 /* Threads (NOTE: incomplete) */ \
655 /******************************/ \
656 \
657 static_field(Threads, _thread_list, JavaThread*) \
658 static_field(Threads, _number_of_threads, int) \
659 static_field(Threads, _number_of_non_daemon_threads, int) \
660 static_field(Threads, _return_code, int) \
661 \
662 volatile_nonstatic_field(Thread, _suspend_flags, uint32_t) \
663 nonstatic_field(Thread, _active_handles, JNIHandleBlock*) \
664 nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \
665 nonstatic_field(Thread, _current_pending_monitor, ObjectMonitor*) \
666 nonstatic_field(Thread, _current_pending_monitor_is_from_java, bool) \
667 nonstatic_field(Thread, _current_waiting_monitor, ObjectMonitor*) \
668 nonstatic_field(NamedThread, _name, char*) \
669 nonstatic_field(NamedThread, _processed_thread, JavaThread*) \
670 nonstatic_field(JavaThread, _next, JavaThread*) \
671 nonstatic_field(JavaThread, _threadObj, oop) \
672 nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \
673 volatile_nonstatic_field(JavaThread, _thread_state, JavaThreadState) \
674 nonstatic_field(JavaThread, _osthread, OSThread*) \
675 nonstatic_field(JavaThread, _stack_base, address) \
676 nonstatic_field(JavaThread, _stack_size, size_t) \
677 \
678 /************/ \
679 /* OSThread */ \
680 /************/ \
681 \
682 nonstatic_field(OSThread, _interrupted, jint) \
683 \
684 /************************/ \
685 /* OopMap and OopMapSet */ \
686 /************************/ \
687 \
688 nonstatic_field(OopMap, _pc_offset, int) \
689 nonstatic_field(OopMap, _omv_count, int) \
690 nonstatic_field(OopMap, _omv_data_size, int) \
691 nonstatic_field(OopMap, _omv_data, unsigned char*) \
692 nonstatic_field(OopMap, _write_stream, CompressedWriteStream*) \
693 nonstatic_field(OopMapSet, _om_count, int) \
694 nonstatic_field(OopMapSet, _om_size, int) \
695 nonstatic_field(OopMapSet, _om_data, OopMap**) \
696 \
697 /*********************************/ \
698 /* JNIHandles and JNIHandleBlock */ \
699 /*********************************/ \
700 static_field(JNIHandles, _global_handles, JNIHandleBlock*) \
701 static_field(JNIHandles, _weak_global_handles, JNIHandleBlock*) \
702 static_field(JNIHandles, _deleted_handle, oop) \
703 \
704 unchecked_nonstatic_field(JNIHandleBlock, _handles, JNIHandleBlock::block_size_in_oops * sizeof(Oop)) /* Note: no type */ \
705 nonstatic_field(JNIHandleBlock, _top, int) \
706 nonstatic_field(JNIHandleBlock, _next, JNIHandleBlock*) \
707 \
708 /********************/ \
709 /* CompressedStream */ \
710 /********************/ \
711 \
712 nonstatic_field(CompressedStream, _buffer, u_char*) \
713 nonstatic_field(CompressedStream, _position, int) \
714 \
715 /*********************************/ \
716 /* VMRegImpl (NOTE: incomplete) */ \
717 /*********************************/ \
718 \
719 static_field(VMRegImpl, regName[0], const char*) \
720 static_field(VMRegImpl, stack0, VMReg) \
721 \
722 /*******************************/ \
723 /* Runtime1 (NOTE: incomplete) */ \
724 /*******************************/ \
725 \
726 unchecked_c1_static_field(Runtime1, _blobs, sizeof(Runtime1::_blobs)) /* NOTE: no type */ \
727 \
728 /************/ \
729 /* Monitors */ \
730 /************/ \
731 \
732 volatile_nonstatic_field(ObjectMonitor, _header, markOop) \
733 unchecked_nonstatic_field(ObjectMonitor, _object, sizeof(void *)) /* NOTE: no type */ \
734 unchecked_nonstatic_field(ObjectMonitor, _owner, sizeof(void *)) /* NOTE: no type */ \
735 volatile_nonstatic_field(ObjectMonitor, _count, intptr_t) \
736 volatile_nonstatic_field(ObjectMonitor, _waiters, intptr_t) \
737 volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \
738 nonstatic_field(ObjectMonitor, FreeNext, ObjectMonitor*) \
739 volatile_nonstatic_field(BasicLock, _displaced_header, markOop) \
740 nonstatic_field(BasicObjectLock, _lock, BasicLock) \
741 nonstatic_field(BasicObjectLock, _obj, oop) \
742 static_field(ObjectSynchronizer, gBlockList, ObjectMonitor*) \
743 \
744 /*********************/ \
745 /* Matcher (C2 only) */ \
746 /*********************/ \
747 \
748 unchecked_c2_static_field(Matcher, _regEncode, sizeof(Matcher::_regEncode)) /* NOTE: no type */ \
749 \
750 /*********************/ \
751 /* -XX flags */ \
752 /*********************/ \
753 \
754 nonstatic_field(Flag, type, const char*) \
755 nonstatic_field(Flag, name, const char*) \
756 unchecked_nonstatic_field(Flag, addr, sizeof(void*)) /* NOTE: no type */ \
757 nonstatic_field(Flag, kind, const char*) \
758 static_field(Flag, flags, Flag*) \
759 static_field(Flag, numFlags, size_t) \
760 \
761 /*************************/ \
762 /* JDK / VM version info */ \
763 /*************************/ \
764 \
765 static_field(Abstract_VM_Version, _s_vm_release, const char*) \
766 static_field(Abstract_VM_Version, _s_internal_vm_info_string, const char*) \
767 static_field(Abstract_VM_Version, _vm_major_version, int) \
768 static_field(Abstract_VM_Version, _vm_minor_version, int) \
769 static_field(Abstract_VM_Version, _vm_build_number, int) \
770 \
771 static_field(JDK_Version, _current, JDK_Version) \
772 nonstatic_field(JDK_Version, _partially_initialized, bool) \
773 nonstatic_field(JDK_Version, _major, unsigned char) \
774 \
775 \
776 \
777 /*************/ \
778 /* Arguments */ \
779 /*************/ \
780 \
781 static_field(Arguments, _jvm_flags_array, char**) \
782 static_field(Arguments, _num_jvm_flags, int) \
783 static_field(Arguments, _jvm_args_array, char**) \
784 static_field(Arguments, _num_jvm_args, int) \
785 static_field(Arguments, _java_command, char*) \
786 \
787 \
788 /************************/ \
789 /* Miscellaneous fields */ \
790 /************************/ \
791 \
792 nonstatic_field(AccessFlags, _flags, jint) \
793 nonstatic_field(elapsedTimer, _counter, jlong) \
794 nonstatic_field(elapsedTimer, _active, bool) \
795 nonstatic_field(InvocationCounter, _counter, unsigned int)
797 /* NOTE that we do not use the last_entry() macro here; it is used */
798 /* in vmStructs_<os>_<cpu>.hpp's VM_STRUCTS_OS_CPU macro (and must */
799 /* be present there) */
801 //--------------------------------------------------------------------------------
802 // VM_TYPES
803 //
804 // This list must enumerate at least all of the types in the above
805 // list. For the types in the above list, the entry below must have
806 // exactly the same spacing since string comparisons are done in the
807 // code which verifies the consistency of these tables (in the debug
808 // build).
809 //
810 // In addition to the above types, this list is required to enumerate
811 // the JNI's java types, which are used to indicate the size of Java
812 // fields in this VM to the SA. Further, oop types are currently
813 // distinguished by name (i.e., ends with "oop") over in the SA.
814 //
815 // The declare_toplevel_type macro should be used to declare types
816 // which do not have a superclass.
817 //
818 // The declare_integer_type and declare_unsigned_integer_type macros
819 // are required in order to properly identify C integer types over in
820 // the SA. They should be used for any type which is otherwise opaque
821 // and which it is necessary to coerce into an integer value. This
822 // includes, for example, the type uintptr_t. Note that while they
823 // will properly identify the type's size regardless of the platform,
824 // since it is does not seem possible to deduce or check signedness at
825 // compile time using the pointer comparison tricks, it is currently
826 // required that the given types have the same signedness across all
827 // platforms.
828 //
829 // NOTE that there are platform-specific additions to this table in
830 // vmStructs_<os>_<cpu>.hpp.
832 #define VM_TYPES(declare_type, \
833 declare_toplevel_type, \
834 declare_oop_type, \
835 declare_integer_type, \
836 declare_unsigned_integer_type, \
837 declare_c1_toplevel_type, \
838 declare_c2_type, \
839 declare_c2_toplevel_type, \
840 last_entry) \
841 \
842 /*************************************************************/ \
843 /* Java primitive types -- required by the SA implementation */ \
844 /* in order to determine the size of Java fields in this VM */ \
845 /* (the implementation looks up these names specifically) */ \
846 /* NOTE: since we fetch these sizes from the remote VM, we */ \
847 /* have a bootstrapping sequence during which it is not */ \
848 /* valid to fetch Java values from the remote process, only */ \
849 /* C integer values (of known size). NOTE also that we do */ \
850 /* NOT include "Java unsigned" types like juint here; since */ \
851 /* Java does not have unsigned primitive types, those can */ \
852 /* not be mapped directly and are considered to be C integer */ \
853 /* types in this system (see the "other types" section, */ \
854 /* below.) */ \
855 /*************************************************************/ \
856 \
857 declare_toplevel_type(jboolean) \
858 declare_toplevel_type(jbyte) \
859 declare_toplevel_type(jchar) \
860 declare_toplevel_type(jdouble) \
861 declare_toplevel_type(jfloat) \
862 declare_toplevel_type(jint) \
863 declare_toplevel_type(jlong) \
864 declare_toplevel_type(jshort) \
865 \
866 /*********************************************************************/ \
867 /* C integer types. User-defined typedefs (like "size_t" or */ \
868 /* "intptr_t") are guaranteed to be present with the same names over */ \
869 /* in the SA's type database. Names like "unsigned short" are not */ \
870 /* guaranteed to be visible through the SA's type database lookup */ \
871 /* mechanism, though they will have a Type object created for them */ \
872 /* and are valid types for Fields. */ \
873 /*********************************************************************/ \
874 declare_integer_type(bool) \
875 declare_integer_type(int) \
876 declare_integer_type(long) \
877 declare_integer_type(char) \
878 declare_unsigned_integer_type(unsigned char) \
879 declare_unsigned_integer_type(unsigned int) \
880 declare_unsigned_integer_type(unsigned short) \
881 declare_unsigned_integer_type(unsigned long) \
882 /* The compiler thinks this is a different type than */ \
883 /* unsigned short on Win32 */ \
884 declare_unsigned_integer_type(u2) \
885 declare_unsigned_integer_type(unsigned) \
886 \
887 /*****************************/ \
888 /* C primitive pointer types */ \
889 /*****************************/ \
890 \
891 declare_toplevel_type(int*) \
892 declare_toplevel_type(char*) \
893 declare_toplevel_type(char**) \
894 declare_toplevel_type(const char*) \
895 declare_toplevel_type(u_char*) \
896 declare_toplevel_type(unsigned char*) \
897 \
898 /*******************************************************************/ \
899 /* Types which it will be handy to have available over in the SA */ \
900 /* in order to do platform-independent address -> integer coercion */ \
901 /* (note: these will be looked up by name) */ \
902 /*******************************************************************/ \
903 \
904 declare_unsigned_integer_type(size_t) \
905 declare_integer_type(ssize_t) \
906 declare_unsigned_integer_type(const size_t) \
907 declare_integer_type(intx) \
908 declare_integer_type(intptr_t) \
909 declare_unsigned_integer_type(uintx) \
910 declare_unsigned_integer_type(uintptr_t) \
911 declare_unsigned_integer_type(uint32_t) \
912 declare_unsigned_integer_type(uint64_t) \
913 declare_integer_type(const int) \
914 \
915 /*******************************************************************************/ \
916 /* OopDesc and Klass hierarchies (NOTE: missing methodDataOop-related classes) */ \
917 /*******************************************************************************/ \
918 \
919 declare_toplevel_type(oopDesc) \
920 declare_toplevel_type(Klass_vtbl) \
921 declare_type(Klass, Klass_vtbl) \
922 declare_type(arrayKlass, Klass) \
923 declare_type(arrayKlassKlass, klassKlass) \
924 declare_type(arrayOopDesc, oopDesc) \
925 declare_type(compiledICHolderKlass, Klass) \
926 declare_type(compiledICHolderOopDesc, oopDesc) \
927 declare_type(constantPoolKlass, Klass) \
928 declare_type(constantPoolOopDesc, oopDesc) \
929 declare_type(constantPoolCacheKlass, Klass) \
930 declare_type(constantPoolCacheOopDesc, oopDesc) \
931 declare_type(instanceKlass, Klass) \
932 declare_type(instanceKlassKlass, klassKlass) \
933 declare_type(instanceOopDesc, oopDesc) \
934 declare_type(instanceRefKlass, instanceKlass) \
935 declare_type(klassKlass, Klass) \
936 declare_type(klassOopDesc, oopDesc) \
937 declare_type(markOopDesc, oopDesc) \
938 declare_type(methodDataKlass, Klass) \
939 declare_type(methodDataOopDesc, oopDesc) \
940 declare_type(methodKlass, Klass) \
941 declare_type(constMethodKlass, Klass) \
942 declare_type(methodOopDesc, oopDesc) \
943 declare_type(objArrayKlass, arrayKlass) \
944 declare_type(objArrayKlassKlass, arrayKlassKlass) \
945 declare_type(objArrayOopDesc, arrayOopDesc) \
946 declare_type(constMethodOopDesc, oopDesc) \
947 declare_type(symbolKlass, Klass) \
948 declare_type(symbolOopDesc, oopDesc) \
949 declare_type(typeArrayKlass, arrayKlass) \
950 declare_type(typeArrayKlassKlass, arrayKlassKlass) \
951 declare_type(typeArrayOopDesc, arrayOopDesc) \
952 \
953 /********/ \
954 /* Oops */ \
955 /********/ \
956 \
957 declare_oop_type(constantPoolOop) \
958 declare_oop_type(constantPoolCacheOop) \
959 declare_oop_type(klassOop) \
960 declare_oop_type(markOop) \
961 declare_oop_type(methodOop) \
962 declare_oop_type(methodDataOop) \
963 declare_oop_type(objArrayOop) \
964 declare_oop_type(oop) \
965 declare_oop_type(narrowOop) \
966 declare_oop_type(wideKlassOop) \
967 declare_oop_type(constMethodOop) \
968 declare_oop_type(symbolOop) \
969 declare_oop_type(typeArrayOop) \
970 \
971 /*************************************/ \
972 /* MethodOop-related data structures */ \
973 /*************************************/ \
974 \
975 declare_toplevel_type(CheckedExceptionElement) \
976 declare_toplevel_type(LocalVariableTableElement) \
977 \
978 /******************************************/ \
979 /* Generation and space hierarchies */ \
980 /* (needed for run-time type information) */ \
981 /******************************************/ \
982 \
983 declare_toplevel_type(CollectedHeap) \
984 declare_type(SharedHeap, CollectedHeap) \
985 declare_type(GenCollectedHeap, SharedHeap) \
986 declare_toplevel_type(Generation) \
987 declare_type(DefNewGeneration, Generation) \
988 declare_type(CardGeneration, Generation) \
989 declare_type(OneContigSpaceCardGeneration, CardGeneration) \
990 declare_type(TenuredGeneration, OneContigSpaceCardGeneration) \
991 declare_type(CompactingPermGenGen, OneContigSpaceCardGeneration) \
992 declare_toplevel_type(Space) \
993 declare_toplevel_type(BitMap) \
994 declare_type(CompactibleSpace, Space) \
995 declare_type(ContiguousSpace, CompactibleSpace) \
996 declare_type(EdenSpace, ContiguousSpace) \
997 declare_type(OffsetTableContigSpace, ContiguousSpace) \
998 declare_type(TenuredSpace, OffsetTableContigSpace) \
999 declare_type(ContigPermSpace, OffsetTableContigSpace) \
1000 declare_toplevel_type(PermGen) \
1001 declare_type(CompactingPermGen, PermGen) \
1002 declare_toplevel_type(BarrierSet) \
1003 declare_type(ModRefBarrierSet, BarrierSet) \
1004 declare_type(CardTableModRefBS, ModRefBarrierSet) \
1005 declare_type(CardTableModRefBSForCTRS, CardTableModRefBS) \
1006 declare_toplevel_type(GenRemSet) \
1007 declare_type(CardTableRS, GenRemSet) \
1008 declare_toplevel_type(BlockOffsetSharedArray) \
1009 declare_toplevel_type(BlockOffsetTable) \
1010 declare_type(BlockOffsetArray, BlockOffsetTable) \
1011 declare_type(BlockOffsetArrayContigSpace, BlockOffsetArray) \
1012 declare_type(BlockOffsetArrayNonContigSpace, BlockOffsetArray) \
1013 \
1014 /* Miscellaneous other GC types */ \
1015 \
1016 declare_toplevel_type(ageTable) \
1017 declare_toplevel_type(Generation::StatRecord) \
1018 declare_toplevel_type(GenerationSpec) \
1019 declare_toplevel_type(HeapWord) \
1020 declare_toplevel_type(MemRegion) \
1021 declare_toplevel_type(const MemRegion) \
1022 declare_toplevel_type(PermanentGenerationSpec) \
1023 declare_toplevel_type(ThreadLocalAllocBuffer) \
1024 declare_toplevel_type(VirtualSpace) \
1025 declare_toplevel_type(WaterMark) \
1026 \
1027 /* Pointers to Garbage Collection types */ \
1028 \
1029 declare_toplevel_type(BarrierSet*) \
1030 declare_toplevel_type(BlockOffsetSharedArray*) \
1031 declare_toplevel_type(GenRemSet*) \
1032 declare_toplevel_type(CardTableRS*) \
1033 declare_toplevel_type(CardTableModRefBS*) \
1034 declare_toplevel_type(CardTableModRefBS**) \
1035 declare_toplevel_type(CardTableModRefBSForCTRS*) \
1036 declare_toplevel_type(CardTableModRefBSForCTRS**) \
1037 declare_toplevel_type(CollectedHeap*) \
1038 declare_toplevel_type(ContiguousSpace*) \
1039 declare_toplevel_type(DefNewGeneration*) \
1040 declare_toplevel_type(EdenSpace*) \
1041 declare_toplevel_type(GenCollectedHeap*) \
1042 declare_toplevel_type(Generation*) \
1043 declare_toplevel_type(GenerationSpec**) \
1044 declare_toplevel_type(HeapWord*) \
1045 declare_toplevel_type(MemRegion*) \
1046 declare_toplevel_type(OffsetTableContigSpace*) \
1047 declare_toplevel_type(OneContigSpaceCardGeneration*) \
1048 declare_toplevel_type(PermGen*) \
1049 declare_toplevel_type(Space*) \
1050 declare_toplevel_type(ThreadLocalAllocBuffer*) \
1051 \
1052 /************************/ \
1053 /* PerfMemory - jvmstat */ \
1054 /************************/ \
1055 \
1056 declare_toplevel_type(PerfDataPrologue) \
1057 declare_toplevel_type(PerfDataPrologue*) \
1058 declare_toplevel_type(PerfDataEntry) \
1059 declare_toplevel_type(PerfMemory) \
1060 \
1061 /*********************************/ \
1062 /* SymbolTable, SystemDictionary */ \
1063 /*********************************/ \
1064 \
1065 declare_toplevel_type(BasicHashtable) \
1066 declare_type(Hashtable, BasicHashtable) \
1067 declare_type(SymbolTable, Hashtable) \
1068 declare_type(StringTable, Hashtable) \
1069 declare_type(LoaderConstraintTable, Hashtable) \
1070 declare_type(TwoOopHashtable, Hashtable) \
1071 declare_type(Dictionary, TwoOopHashtable) \
1072 declare_type(PlaceholderTable, TwoOopHashtable) \
1073 declare_toplevel_type(Hashtable*) \
1074 declare_toplevel_type(SymbolTable*) \
1075 declare_toplevel_type(StringTable*) \
1076 declare_toplevel_type(LoaderConstraintTable*) \
1077 declare_toplevel_type(TwoOopHashtable*) \
1078 declare_toplevel_type(Dictionary*) \
1079 declare_toplevel_type(PlaceholderTable*) \
1080 declare_toplevel_type(BasicHashtableEntry) \
1081 declare_toplevel_type(BasicHashtableEntry*) \
1082 declare_type(HashtableEntry, BasicHashtableEntry) \
1083 declare_type(DictionaryEntry, HashtableEntry) \
1084 declare_type(PlaceholderEntry, HashtableEntry) \
1085 declare_type(LoaderConstraintEntry, HashtableEntry) \
1086 declare_toplevel_type(HashtableEntry*) \
1087 declare_toplevel_type(DictionaryEntry*) \
1088 declare_toplevel_type(HashtableBucket) \
1089 declare_toplevel_type(HashtableBucket*) \
1090 declare_toplevel_type(SystemDictionary) \
1091 declare_toplevel_type(ProtectionDomainEntry) \
1092 declare_toplevel_type(ProtectionDomainEntry*) \
1093 \
1094 /***********************************************************/ \
1095 /* Thread hierarchy (needed for run-time type information) */ \
1096 /***********************************************************/ \
1097 \
1098 declare_toplevel_type(Threads) \
1099 declare_toplevel_type(ThreadShadow) \
1100 declare_type(Thread, ThreadShadow) \
1101 declare_type(NamedThread, Thread) \
1102 declare_type(WatcherThread, Thread) \
1103 declare_type(JavaThread, Thread) \
1104 declare_type(JvmtiAgentThread, JavaThread) \
1105 declare_type(LowMemoryDetectorThread, JavaThread) \
1106 declare_type(CompilerThread, JavaThread) \
1107 declare_toplevel_type(OSThread) \
1108 declare_toplevel_type(JavaFrameAnchor) \
1109 \
1110 /***************/ \
1111 /* Interpreter */ \
1112 /***************/ \
1113 \
1114 declare_toplevel_type(AbstractInterpreter) \
1115 \
1116 /*********/ \
1117 /* Stubs */ \
1118 /*********/ \
1119 \
1120 declare_toplevel_type(StubQueue) \
1121 declare_toplevel_type(StubRoutines) \
1122 IA32_ONLY(declare_toplevel_type(StubRoutines::x86)) \
1123 declare_toplevel_type(Stub) \
1124 declare_type(InterpreterCodelet, Stub) \
1125 \
1126 /*************/ \
1127 /* JavaCalls */ \
1128 /*************/ \
1129 \
1130 declare_toplevel_type(JavaCallWrapper) \
1131 \
1132 /*************/ \
1133 /* CodeCache */ \
1134 /*************/ \
1135 \
1136 declare_toplevel_type(CodeCache) \
1137 \
1138 /************/ \
1139 /* CodeHeap */ \
1140 /************/ \
1141 \
1142 declare_toplevel_type(CodeHeap) \
1143 declare_toplevel_type(CodeHeap*) \
1144 declare_toplevel_type(HeapBlock) \
1145 declare_toplevel_type(HeapBlock::Header) \
1146 declare_type(FreeBlock, HeapBlock) \
1147 \
1148 /*************************************************************/ \
1149 /* CodeBlob hierarchy (needed for run-time type information) */ \
1150 /*************************************************************/ \
1151 \
1152 declare_toplevel_type(CodeBlob) \
1153 declare_type(BufferBlob, CodeBlob) \
1154 declare_type(nmethod, CodeBlob) \
1155 declare_type(RuntimeStub, CodeBlob) \
1156 declare_type(SingletonBlob, CodeBlob) \
1157 declare_type(SafepointBlob, SingletonBlob) \
1158 declare_type(DeoptimizationBlob, SingletonBlob) \
1159 declare_c2_type(ExceptionBlob, SingletonBlob) \
1160 declare_c2_type(UncommonTrapBlob, CodeBlob) \
1161 \
1162 /***************************************/ \
1163 /* PcDesc and other compiled code info */ \
1164 /***************************************/ \
1165 \
1166 declare_toplevel_type(PcDesc) \
1167 declare_integer_type(PcDesc::PcDescFlags) \
1168 \
1169 /************************/ \
1170 /* OopMap and OopMapSet */ \
1171 /************************/ \
1172 \
1173 declare_toplevel_type(OopMap) \
1174 declare_toplevel_type(OopMapSet) \
1175 \
1176 /********************/ \
1177 /* CompressedStream */ \
1178 /********************/ \
1179 \
1180 declare_toplevel_type(CompressedStream) \
1181 \
1182 /**************/ \
1183 /* VMRegImpl */ \
1184 /**************/ \
1185 \
1186 declare_toplevel_type(VMRegImpl) \
1187 \
1188 /*********************************/ \
1189 /* JNIHandles and JNIHandleBlock */ \
1190 /*********************************/ \
1191 \
1192 declare_toplevel_type(JNIHandles) \
1193 declare_toplevel_type(JNIHandleBlock) \
1194 \
1195 /**********************/ \
1196 /* Runtime1 (C1 only) */ \
1197 /**********************/ \
1198 \
1199 declare_c1_toplevel_type(Runtime1) \
1200 \
1201 /************/ \
1202 /* Monitors */ \
1203 /************/ \
1204 \
1205 declare_toplevel_type(ObjectMonitor) \
1206 declare_toplevel_type(ObjectSynchronizer) \
1207 declare_toplevel_type(BasicLock) \
1208 declare_toplevel_type(BasicObjectLock) \
1209 \
1210 /*********************/ \
1211 /* Matcher (C2 only) */ \
1212 /*********************/ \
1213 \
1214 /* NOTE: this is not really a toplevel type, but we only need */ \
1215 /* this one -- FIXME later if necessary */ \
1216 declare_c2_toplevel_type(Matcher) \
1217 \
1218 /*********************/ \
1219 /* Adapter Blob Entries */ \
1220 /*********************/ \
1221 declare_toplevel_type(AdapterHandlerEntry) \
1222 declare_toplevel_type(AdapterHandlerEntry*) \
1223 \
1224 /********************/ \
1225 /* -XX flags */ \
1226 /********************/ \
1227 \
1228 declare_toplevel_type(Flag) \
1229 declare_toplevel_type(Flag*) \
1230 \
1231 /********************/ \
1232 /* JDK/VM version */ \
1233 /********************/ \
1234 \
1235 declare_toplevel_type(Abstract_VM_Version) \
1236 declare_toplevel_type(JDK_Version) \
1237 \
1238 /*************/ \
1239 /* Arguments */ \
1240 /*************/ \
1241 \
1242 declare_toplevel_type(Arguments) \
1243 \
1244 /***************/ \
1245 /* Other types */ \
1246 /***************/ \
1247 \
1248 /* all enum types */ \
1249 \
1250 declare_integer_type(Bytecodes::Code) \
1251 declare_integer_type(Generation::Name) \
1252 declare_integer_type(instanceKlass::ClassState) \
1253 declare_integer_type(JavaThreadState) \
1254 declare_integer_type(Location::Type) \
1255 declare_integer_type(Location::Where) \
1256 declare_integer_type(PermGen::Name) \
1257 \
1258 declare_integer_type(AccessFlags) /* FIXME: wrong type (not integer) */\
1259 declare_toplevel_type(address) /* FIXME: should this be an integer type? */\
1260 declare_toplevel_type(BreakpointInfo) \
1261 declare_toplevel_type(BreakpointInfo*) \
1262 declare_toplevel_type(CodeBlob*) \
1263 declare_toplevel_type(CompressedWriteStream*) \
1264 declare_toplevel_type(ConstantPoolCacheEntry) \
1265 declare_toplevel_type(elapsedTimer) \
1266 declare_toplevel_type(intptr_t*) \
1267 declare_unsigned_integer_type(InvocationCounter) /* FIXME: wrong type (not integer) */ \
1268 declare_toplevel_type(JavaThread*) \
1269 declare_toplevel_type(jbyte*) \
1270 declare_toplevel_type(jbyte**) \
1271 declare_toplevel_type(jint*) \
1272 declare_toplevel_type(jniIdMapBase*) \
1273 declare_unsigned_integer_type(juint) \
1274 declare_unsigned_integer_type(julong) \
1275 declare_toplevel_type(JNIHandleBlock*) \
1276 declare_toplevel_type(JNIid) \
1277 declare_toplevel_type(JNIid*) \
1278 declare_toplevel_type(jmethodID*) \
1279 declare_toplevel_type(Mutex*) \
1280 declare_toplevel_type(nmethod*) \
1281 declare_toplevel_type(ObjectMonitor*) \
1282 declare_toplevel_type(oop*) \
1283 declare_toplevel_type(OopMap**) \
1284 declare_toplevel_type(OopMapCache*) \
1285 declare_toplevel_type(OopMapSet*) \
1286 declare_toplevel_type(VMReg) \
1287 declare_toplevel_type(OSThread*) \
1288 declare_integer_type(ReferenceType) \
1289 declare_toplevel_type(StubQueue*) \
1290 declare_toplevel_type(Thread*) \
1291 declare_toplevel_type(Universe)
1293 /* NOTE that we do not use the last_entry() macro here; it is used */
1294 /* in vmStructs_<os>_<cpu>.hpp's VM_TYPES_OS_CPU macro (and must be */
1295 /* present there) */
1297 //--------------------------------------------------------------------------------
1298 // VM_INT_CONSTANTS
1299 //
1300 // This table contains integer constants required over in the
1301 // serviceability agent. The "declare_constant" macro is used for all
1302 // enums, etc., while "declare_preprocessor_constant" must be used for
1303 // all #defined constants.
1305 #define VM_INT_CONSTANTS(declare_constant, \
1306 declare_preprocessor_constant, \
1307 declare_c1_constant, \
1308 declare_c2_constant, \
1309 declare_c2_preprocessor_constant, \
1310 last_entry) \
1311 \
1312 /******************/ \
1313 /* Useful globals */ \
1314 /******************/ \
1315 \
1316 declare_constant(UseTLAB) \
1317 \
1318 /**************/ \
1319 /* Stack bias */ \
1320 /**************/ \
1321 \
1322 declare_preprocessor_constant("STACK_BIAS", STACK_BIAS) \
1323 \
1324 /****************/ \
1325 /* Object sizes */ \
1326 /****************/ \
1327 \
1328 declare_constant(oopSize) \
1329 declare_constant(LogBytesPerWord) \
1330 declare_constant(BytesPerLong) \
1331 \
1332 /********************/ \
1333 /* Object alignment */ \
1334 /********************/ \
1335 \
1336 declare_constant(MinObjAlignment) \
1337 declare_constant(MinObjAlignmentInBytes) \
1338 declare_constant(LogMinObjAlignmentInBytes) \
1339 \
1340 /********************************************/ \
1341 /* Generation and Space Hierarchy Constants */ \
1342 /********************************************/ \
1343 \
1344 declare_constant(ageTable::table_size) \
1345 \
1346 declare_constant(BarrierSet::ModRef) \
1347 declare_constant(BarrierSet::CardTableModRef) \
1348 declare_constant(BarrierSet::Other) \
1349 \
1350 declare_constant(BlockOffsetSharedArray::LogN) \
1351 declare_constant(BlockOffsetSharedArray::LogN_words) \
1352 declare_constant(BlockOffsetSharedArray::N_bytes) \
1353 declare_constant(BlockOffsetSharedArray::N_words) \
1354 \
1355 declare_constant(BlockOffsetArray::N_words) \
1356 \
1357 declare_constant(CardTableModRefBS::clean_card) \
1358 declare_constant(CardTableModRefBS::last_card) \
1359 declare_constant(CardTableModRefBS::dirty_card) \
1360 declare_constant(CardTableModRefBS::Precise) \
1361 declare_constant(CardTableModRefBS::ObjHeadPreciseArray) \
1362 declare_constant(CardTableModRefBS::card_shift) \
1363 declare_constant(CardTableModRefBS::card_size) \
1364 declare_constant(CardTableModRefBS::card_size_in_words) \
1365 \
1366 declare_constant(CardTableRS::youngergen_card) \
1367 \
1368 declare_constant(CollectedHeap::Abstract) \
1369 declare_constant(CollectedHeap::SharedHeap) \
1370 declare_constant(CollectedHeap::GenCollectedHeap) \
1371 \
1372 declare_constant(GenCollectedHeap::max_gens) \
1373 \
1374 /* constants from Generation::Name enum */ \
1375 \
1376 declare_constant(Generation::DefNew) \
1377 declare_constant(Generation::MarkSweepCompact) \
1378 declare_constant(Generation::Other) \
1379 \
1380 declare_constant(Generation::LogOfGenGrain) \
1381 declare_constant(Generation::GenGrain) \
1382 \
1383 declare_constant(HeapWordSize) \
1384 declare_constant(LogHeapWordSize) \
1385 \
1386 /* constants from PermGen::Name enum */ \
1387 \
1388 declare_constant(PermGen::MarkSweepCompact) \
1389 declare_constant(PermGen::MarkSweep) \
1390 \
1391 /************************/ \
1392 /* PerfMemory - jvmstat */ \
1393 /************************/ \
1394 \
1395 declare_preprocessor_constant("PERFDATA_MAJOR_VERSION", PERFDATA_MAJOR_VERSION) \
1396 declare_preprocessor_constant("PERFDATA_MINOR_VERSION", PERFDATA_MINOR_VERSION) \
1397 declare_preprocessor_constant("PERFDATA_BIG_ENDIAN", PERFDATA_BIG_ENDIAN) \
1398 declare_preprocessor_constant("PERFDATA_LITTLE_ENDIAN", PERFDATA_LITTLE_ENDIAN) \
1399 \
1400 /***************/ \
1401 /* SymbolTable */ \
1402 /***************/ \
1403 \
1404 declare_constant(SymbolTable::symbol_table_size) \
1405 \
1406 /***************/ \
1407 /* StringTable */ \
1408 /***************/ \
1409 \
1410 declare_constant(StringTable::string_table_size) \
1411 \
1412 /********************/ \
1413 /* SystemDictionary */ \
1414 /********************/ \
1415 \
1416 declare_constant(SystemDictionary::_loader_constraint_size) \
1417 declare_constant(SystemDictionary::_nof_buckets) \
1418 \
1419 /***********************************/ \
1420 /* LoaderConstraintTable constants */ \
1421 /***********************************/ \
1422 \
1423 declare_constant(LoaderConstraintTable::_loader_constraint_size) \
1424 declare_constant(LoaderConstraintTable::_nof_buckets) \
1425 \
1426 /************************************************************/ \
1427 /* HotSpot specific JVM_ACC constants from global anon enum */ \
1428 /************************************************************/ \
1429 \
1430 declare_constant(JVM_ACC_WRITTEN_FLAGS) \
1431 declare_constant(JVM_ACC_MONITOR_MATCH) \
1432 declare_constant(JVM_ACC_HAS_MONITOR_BYTECODES) \
1433 declare_constant(JVM_ACC_HAS_LOOPS) \
1434 declare_constant(JVM_ACC_LOOPS_FLAG_INIT) \
1435 declare_constant(JVM_ACC_QUEUED) \
1436 declare_constant(JVM_ACC_NOT_OSR_COMPILABLE) \
1437 declare_constant(JVM_ACC_HAS_LINE_NUMBER_TABLE) \
1438 declare_constant(JVM_ACC_HAS_CHECKED_EXCEPTIONS) \
1439 declare_constant(JVM_ACC_HAS_JSRS) \
1440 declare_constant(JVM_ACC_IS_OLD) \
1441 declare_constant(JVM_ACC_IS_OBSOLETE) \
1442 declare_constant(JVM_ACC_IS_PREFIXED_NATIVE) \
1443 declare_constant(JVM_ACC_HAS_MIRANDA_METHODS) \
1444 declare_constant(JVM_ACC_HAS_VANILLA_CONSTRUCTOR) \
1445 declare_constant(JVM_ACC_HAS_FINALIZER) \
1446 declare_constant(JVM_ACC_IS_CLONEABLE) \
1447 declare_constant(JVM_ACC_HAS_LOCAL_VARIABLE_TABLE) \
1448 declare_constant(JVM_ACC_PROMOTED_FLAGS) \
1449 declare_constant(JVM_ACC_FIELD_ACCESS_WATCHED) \
1450 declare_constant(JVM_ACC_FIELD_MODIFICATION_WATCHED) \
1451 \
1452 /*****************************/ \
1453 /* Thread::SuspendFlags enum */ \
1454 /*****************************/ \
1455 \
1456 declare_constant(Thread::_external_suspend) \
1457 declare_constant(Thread::_ext_suspended) \
1458 declare_constant(Thread::_has_async_exception) \
1459 \
1460 /*******************/ \
1461 /* JavaThreadState */ \
1462 /*******************/ \
1463 \
1464 declare_constant(_thread_uninitialized) \
1465 declare_constant(_thread_new) \
1466 declare_constant(_thread_new_trans) \
1467 declare_constant(_thread_in_native) \
1468 declare_constant(_thread_in_native_trans) \
1469 declare_constant(_thread_in_vm) \
1470 declare_constant(_thread_in_vm_trans) \
1471 declare_constant(_thread_in_Java) \
1472 declare_constant(_thread_in_Java_trans) \
1473 declare_constant(_thread_blocked) \
1474 declare_constant(_thread_blocked_trans) \
1475 \
1476 /******************************/ \
1477 /* Klass misc. enum constants */ \
1478 /******************************/ \
1479 \
1480 declare_constant(Klass::_primary_super_limit) \
1481 declare_constant(Klass::_lh_instance_slow_path_bit) \
1482 declare_constant(Klass::_lh_log2_element_size_shift) \
1483 declare_constant(Klass::_lh_element_type_shift) \
1484 declare_constant(Klass::_lh_header_size_shift) \
1485 declare_constant(Klass::_lh_array_tag_shift) \
1486 declare_constant(Klass::_lh_array_tag_type_value) \
1487 declare_constant(Klass::_lh_array_tag_obj_value) \
1488 \
1489 /********************************/ \
1490 /* constMethodOopDesc anon-enum */ \
1491 /********************************/ \
1492 \
1493 declare_constant(constMethodOopDesc::_has_linenumber_table) \
1494 declare_constant(constMethodOopDesc::_has_checked_exceptions) \
1495 declare_constant(constMethodOopDesc::_has_localvariable_table) \
1496 \
1497 /*************************************/ \
1498 /* instanceKlass FieldOffset enum */ \
1499 /*************************************/ \
1500 \
1501 declare_constant(instanceKlass::access_flags_offset) \
1502 declare_constant(instanceKlass::name_index_offset) \
1503 declare_constant(instanceKlass::signature_index_offset) \
1504 declare_constant(instanceKlass::initval_index_offset) \
1505 declare_constant(instanceKlass::low_offset) \
1506 declare_constant(instanceKlass::high_offset) \
1507 declare_constant(instanceKlass::generic_signature_offset) \
1508 declare_constant(instanceKlass::next_offset) \
1509 declare_constant(instanceKlass::implementors_limit) \
1510 \
1511 /************************************************/ \
1512 /* instanceKlass InnerClassAttributeOffset enum */ \
1513 /************************************************/ \
1514 \
1515 declare_constant(instanceKlass::inner_class_inner_class_info_offset) \
1516 declare_constant(instanceKlass::inner_class_outer_class_info_offset) \
1517 declare_constant(instanceKlass::inner_class_inner_name_offset) \
1518 declare_constant(instanceKlass::inner_class_access_flags_offset) \
1519 declare_constant(instanceKlass::inner_class_next_offset) \
1520 \
1521 /*********************************/ \
1522 /* instanceKlass ClassState enum */ \
1523 /*********************************/ \
1524 \
1525 declare_constant(instanceKlass::unparsable_by_gc) \
1526 declare_constant(instanceKlass::allocated) \
1527 declare_constant(instanceKlass::loaded) \
1528 declare_constant(instanceKlass::linked) \
1529 declare_constant(instanceKlass::being_initialized) \
1530 declare_constant(instanceKlass::fully_initialized) \
1531 declare_constant(instanceKlass::initialization_error) \
1532 \
1533 /*********************************/ \
1534 /* symbolOop - symbol max length */ \
1535 /*********************************/ \
1536 \
1537 declare_constant(symbolOopDesc::max_symbol_length) \
1538 \
1539 /*********************************************/ \
1540 /* ConstantPoolCacheEntry FlagBitValues enum */ \
1541 /*********************************************/ \
1542 \
1543 declare_constant(ConstantPoolCacheEntry::hotSwapBit) \
1544 declare_constant(ConstantPoolCacheEntry::methodInterface) \
1545 declare_constant(ConstantPoolCacheEntry::volatileField) \
1546 declare_constant(ConstantPoolCacheEntry::vfinalMethod) \
1547 declare_constant(ConstantPoolCacheEntry::finalField) \
1548 \
1549 /******************************************/ \
1550 /* ConstantPoolCacheEntry FlagValues enum */ \
1551 /******************************************/ \
1552 \
1553 declare_constant(ConstantPoolCacheEntry::tosBits) \
1554 \
1555 /*********************************/ \
1556 /* java_lang_Class field offsets */ \
1557 /*********************************/ \
1558 \
1559 declare_constant(java_lang_Class::hc_klass_offset) \
1560 declare_constant(java_lang_Class::hc_array_klass_offset) \
1561 declare_constant(java_lang_Class::hc_resolved_constructor_offset) \
1562 declare_constant(java_lang_Class::hc_number_of_fake_oop_fields) \
1563 \
1564 /***************************************/ \
1565 /* java_lang_Thread::ThreadStatus enum */ \
1566 /***************************************/ \
1567 \
1568 declare_constant(java_lang_Thread::NEW) \
1569 declare_constant(java_lang_Thread::RUNNABLE) \
1570 declare_constant(java_lang_Thread::SLEEPING) \
1571 declare_constant(java_lang_Thread::IN_OBJECT_WAIT) \
1572 declare_constant(java_lang_Thread::IN_OBJECT_WAIT_TIMED) \
1573 declare_constant(java_lang_Thread::PARKED) \
1574 declare_constant(java_lang_Thread::PARKED_TIMED) \
1575 declare_constant(java_lang_Thread::BLOCKED_ON_MONITOR_ENTER) \
1576 declare_constant(java_lang_Thread::TERMINATED) \
1577 \
1578 /******************************/ \
1579 /* Debug info */ \
1580 /******************************/ \
1581 \
1582 declare_constant(Location::OFFSET_MASK) \
1583 declare_constant(Location::OFFSET_SHIFT) \
1584 declare_constant(Location::TYPE_MASK) \
1585 declare_constant(Location::TYPE_SHIFT) \
1586 declare_constant(Location::WHERE_MASK) \
1587 declare_constant(Location::WHERE_SHIFT) \
1588 \
1589 /* constants from Location::Type enum */ \
1590 \
1591 declare_constant(Location::normal) \
1592 declare_constant(Location::oop) \
1593 declare_constant(Location::narrowoop) \
1594 declare_constant(Location::int_in_long) \
1595 declare_constant(Location::lng) \
1596 declare_constant(Location::float_in_dbl) \
1597 declare_constant(Location::dbl) \
1598 declare_constant(Location::addr) \
1599 declare_constant(Location::invalid) \
1600 \
1601 /* constants from Location::Where enum */ \
1602 \
1603 declare_constant(Location::on_stack) \
1604 declare_constant(Location::in_register) \
1605 \
1606 /*********************/ \
1607 /* Matcher (C2 only) */ \
1608 /*********************/ \
1609 \
1610 declare_c2_preprocessor_constant("Matcher::interpreter_frame_pointer_reg", Matcher::interpreter_frame_pointer_reg()) \
1611 \
1612 /*********************************************/ \
1613 /* MethodCompilation (globalDefinitions.hpp) */ \
1614 /*********************************************/ \
1615 \
1616 declare_constant(InvocationEntryBci) \
1617 declare_constant(InvalidOSREntryBci) \
1618 \
1619 /***************/ \
1620 /* OopMapValue */ \
1621 /***************/ \
1622 \
1623 declare_constant(OopMapValue::type_bits) \
1624 declare_constant(OopMapValue::register_bits) \
1625 declare_constant(OopMapValue::type_shift) \
1626 declare_constant(OopMapValue::register_shift) \
1627 declare_constant(OopMapValue::type_mask) \
1628 declare_constant(OopMapValue::type_mask_in_place) \
1629 declare_constant(OopMapValue::register_mask) \
1630 declare_constant(OopMapValue::register_mask_in_place) \
1631 declare_constant(OopMapValue::unused_value) \
1632 declare_constant(OopMapValue::oop_value) \
1633 declare_constant(OopMapValue::value_value) \
1634 declare_constant(OopMapValue::narrowoop_value) \
1635 declare_constant(OopMapValue::callee_saved_value) \
1636 declare_constant(OopMapValue::derived_oop_value) \
1637 \
1638 /******************/ \
1639 /* JNIHandleBlock */ \
1640 /******************/ \
1641 \
1642 declare_constant(JNIHandleBlock::block_size_in_oops) \
1643 \
1644 /**********************/ \
1645 /* ObjectSynchronizer */ \
1646 /**********************/ \
1647 \
1648 declare_constant(ObjectSynchronizer::_BLOCKSIZE) \
1649 \
1650 /********************************/ \
1651 /* Calling convention constants */ \
1652 /********************************/ \
1653 \
1654 declare_constant(RegisterImpl::number_of_registers) \
1655 declare_constant(ConcreteRegisterImpl::number_of_registers) \
1656 declare_preprocessor_constant("REG_COUNT", REG_COUNT) \
1657 declare_c2_preprocessor_constant("SAVED_ON_ENTRY_REG_COUNT", SAVED_ON_ENTRY_REG_COUNT) \
1658 declare_c2_preprocessor_constant("C_SAVED_ON_ENTRY_REG_COUNT", C_SAVED_ON_ENTRY_REG_COUNT)
1660 /* NOTE that we do not use the last_entry() macro here; it is used */
1661 /* in vmStructs_<os>_<cpu>.hpp's VM_INT_CONSTANTS_OS_CPU macro (and */
1662 /* must be present there) */
1664 //--------------------------------------------------------------------------------
1665 // VM_LONG_CONSTANTS
1666 //
1667 // This table contains long constants required over in the
1668 // serviceability agent. The "declare_constant" macro is used for all
1669 // enums, etc., while "declare_preprocessor_constant" must be used for
1670 // all #defined constants.
1672 #define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant, last_entry) \
1673 \
1674 /*********************/ \
1675 /* MarkOop constants */ \
1676 /*********************/ \
1677 \
1678 /* Note: some of these are declared as long constants just for */ \
1679 /* consistency. The mask constants are the only ones requiring */ \
1680 /* 64 bits (on 64-bit platforms). */ \
1681 \
1682 declare_constant(markOopDesc::age_bits) \
1683 declare_constant(markOopDesc::lock_bits) \
1684 declare_constant(markOopDesc::biased_lock_bits) \
1685 declare_constant(markOopDesc::max_hash_bits) \
1686 declare_constant(markOopDesc::hash_bits) \
1687 \
1688 declare_constant(markOopDesc::lock_shift) \
1689 declare_constant(markOopDesc::biased_lock_shift) \
1690 declare_constant(markOopDesc::age_shift) \
1691 declare_constant(markOopDesc::hash_shift) \
1692 \
1693 declare_constant(markOopDesc::lock_mask) \
1694 declare_constant(markOopDesc::lock_mask_in_place) \
1695 declare_constant(markOopDesc::biased_lock_mask) \
1696 declare_constant(markOopDesc::biased_lock_mask_in_place) \
1697 declare_constant(markOopDesc::biased_lock_bit_in_place) \
1698 declare_constant(markOopDesc::age_mask) \
1699 declare_constant(markOopDesc::age_mask_in_place) \
1700 declare_constant(markOopDesc::hash_mask) \
1701 declare_constant(markOopDesc::hash_mask_in_place) \
1702 declare_constant(markOopDesc::biased_lock_alignment) \
1703 \
1704 declare_constant(markOopDesc::locked_value) \
1705 declare_constant(markOopDesc::unlocked_value) \
1706 declare_constant(markOopDesc::monitor_value) \
1707 declare_constant(markOopDesc::marked_value) \
1708 declare_constant(markOopDesc::biased_lock_pattern) \
1709 \
1710 declare_constant(markOopDesc::no_hash) \
1711 declare_constant(markOopDesc::no_hash_in_place) \
1712 declare_constant(markOopDesc::no_lock_in_place) \
1713 declare_constant(markOopDesc::max_age) \
1714 \
1715 /* Constants in markOop used by CMS. */ \
1716 declare_constant(markOopDesc::cms_shift) \
1717 declare_constant(markOopDesc::cms_mask) \
1718 declare_constant(markOopDesc::size_shift) \
1720 /* NOTE that we do not use the last_entry() macro here; it is used */
1721 /* in vmStructs_<os>_<cpu>.hpp's VM_LONG_CONSTANTS_OS_CPU macro (and */
1722 /* must be present there) */
1725 //--------------------------------------------------------------------------------
1726 // Macros operating on the above lists
1727 //--------------------------------------------------------------------------------
1729 // This utility macro quotes the passed string
1730 #define QUOTE(x) #x
1732 //--------------------------------------------------------------------------------
1733 // VMStructEntry macros
1734 //
1736 // This macro generates a VMStructEntry line for a nonstatic field
1737 #define GENERATE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
1738 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL },
1740 // This macro generates a VMStructEntry line for a static field
1741 #define GENERATE_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
1742 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 1, 0, &typeName::fieldName },
1744 // This macro generates a VMStructEntry line for an unchecked
1745 // nonstatic field, in which the size of the type is also specified.
1746 // The type string is given as NULL, indicating an "opaque" type.
1747 #define GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \
1748 { QUOTE(typeName), QUOTE(fieldName), NULL, 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL },
1750 // This macro generates a VMStructEntry line for an unchecked
1751 // static field, in which the size of the type is also specified.
1752 // The type string is given as NULL, indicating an "opaque" type.
1753 #define GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \
1754 { QUOTE(typeName), QUOTE(fieldName), NULL, 1, 0, (void*) &typeName::fieldName },
1756 // This macro generates the sentinel value indicating the end of the list
1757 #define GENERATE_VM_STRUCT_LAST_ENTRY() \
1758 { NULL, NULL, NULL, 0, 0, NULL }
1760 // This macro checks the type of a VMStructEntry by comparing pointer types
1761 #define CHECK_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
1762 {typeName *dummyObj = NULL; type* dummy = &dummyObj->fieldName; }
1764 // This macro checks the type of a volatile VMStructEntry by comparing pointer types
1765 #define CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
1766 {typedef type dummyvtype; typeName *dummyObj = NULL; volatile dummyvtype* dummy = &dummyObj->fieldName; }
1768 // This macro checks the type of a VMStructEntry by comparing pointer types
1769 #define CHECK_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
1770 {type* dummy = &typeName::fieldName; }
1772 // This macro ensures the type of a field and its containing type are
1773 // present in the type table. The assertion string is shorter than
1774 // preferable because (incredibly) of a bug in Solstice NFS client
1775 // which seems to prevent very long lines from compiling. This assertion
1776 // means that an entry in VMStructs::localHotSpotVMStructs[] was not
1777 // found in VMStructs::localHotSpotVMTypes[].
1778 #define ENSURE_FIELD_TYPE_PRESENT(typeName, fieldName, type) \
1779 { assert(findType(QUOTE(typeName)) != 0, "type \"" QUOTE(typeName) "\" not found in type table"); \
1780 assert(findType(QUOTE(type)) != 0, "type \"" QUOTE(type) "\" not found in type table"); }
1782 // This is a no-op macro for unchecked fields
1783 #define CHECK_NO_OP(a, b, c)
1785 // This is a no-op macro for the sentinel value
1786 #define CHECK_SENTINEL()
1788 //
1789 // Build-specific macros:
1790 //
1792 // Generate and check a nonstatic field in non-product builds
1793 #ifndef PRODUCT
1794 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1795 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1796 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
1797 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1798 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1799 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
1800 #else
1801 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1802 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1803 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c)
1804 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1805 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1806 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c)
1807 #endif /* PRODUCT */
1809 // Generate and check a nonstatic field in C1 builds
1810 #ifdef COMPILER1
1811 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1812 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1813 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
1814 #else
1815 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1816 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1817 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c)
1818 #endif /* COMPILER1 */
1819 // Generate and check a nonstatic field in C2 builds
1820 #ifdef COMPILER2
1821 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1822 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1823 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
1824 #else
1825 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1826 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
1827 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c)
1828 #endif /* COMPILER2 */
1830 // Generate but do not check a static field in C1 builds
1831 #ifdef COMPILER1
1832 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
1833 #else
1834 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
1835 #endif /* COMPILER1 */
1837 // Generate but do not check a static field in C2 builds
1838 #ifdef COMPILER2
1839 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
1840 #else
1841 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
1842 #endif /* COMPILER2 */
1844 //--------------------------------------------------------------------------------
1845 // VMTypeEntry macros
1846 //
1848 #define GENERATE_VM_TYPE_ENTRY(type, superclass) \
1849 { QUOTE(type), QUOTE(superclass), 0, 0, 0, sizeof(type) },
1851 #define GENERATE_TOPLEVEL_VM_TYPE_ENTRY(type) \
1852 { QUOTE(type), NULL, 0, 0, 0, sizeof(type) },
1854 #define GENERATE_OOP_VM_TYPE_ENTRY(type) \
1855 { QUOTE(type), NULL, 1, 0, 0, sizeof(type) },
1857 #define GENERATE_INTEGER_VM_TYPE_ENTRY(type) \
1858 { QUOTE(type), NULL, 0, 1, 0, sizeof(type) },
1860 #define GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY(type) \
1861 { QUOTE(type), NULL, 0, 1, 1, sizeof(type) },
1863 #define GENERATE_VM_TYPE_LAST_ENTRY() \
1864 { NULL, NULL, 0, 0, 0, 0 }
1866 #define CHECK_VM_TYPE_ENTRY(type, superclass) \
1867 { type* dummyObj = NULL; superclass* dummySuperObj = dummyObj; }
1869 #define CHECK_VM_TYPE_NO_OP(a)
1870 #define CHECK_SINGLE_ARG_VM_TYPE_NO_OP(a)
1872 //
1873 // Build-specific macros:
1874 //
1876 #ifdef COMPILER1
1877 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a)
1878 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
1879 #else
1880 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
1881 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
1882 #endif /* COMPILER1 */
1884 #ifdef COMPILER2
1885 # define GENERATE_C2_VM_TYPE_ENTRY(a, b) GENERATE_VM_TYPE_ENTRY(a, b)
1886 # define CHECK_C2_VM_TYPE_ENTRY(a, b) CHECK_VM_TYPE_ENTRY(a, b)
1887 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a)
1888 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
1889 #else
1890 # define GENERATE_C2_VM_TYPE_ENTRY(a, b)
1891 # define CHECK_C2_VM_TYPE_ENTRY(a, b)
1892 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
1893 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
1894 #endif /* COMPILER2 */
1897 //--------------------------------------------------------------------------------
1898 // VMIntConstantEntry macros
1899 //
1901 #define GENERATE_VM_INT_CONSTANT_ENTRY(name) \
1902 { QUOTE(name), (int32_t) name },
1904 #define GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) \
1905 { name, (int32_t) value },
1907 // This macro generates the sentinel value indicating the end of the list
1908 #define GENERATE_VM_INT_CONSTANT_LAST_ENTRY() \
1909 { NULL, 0 }
1912 // Generate an int constant for a C1 build
1913 #ifdef COMPILER1
1914 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name)
1915 #else
1916 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name)
1917 #endif /* COMPILER1 */
1919 // Generate an int constant for a C2 build
1920 #ifdef COMPILER2
1921 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name)
1922 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value)
1923 #else
1924 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name)
1925 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value)
1926 #endif /* COMPILER1 */
1928 //--------------------------------------------------------------------------------
1929 // VMLongConstantEntry macros
1930 //
1932 #define GENERATE_VM_LONG_CONSTANT_ENTRY(name) \
1933 { QUOTE(name), cast_uint64_t(name) },
1935 #define GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) \
1936 { name, cast_uint64_t(value) },
1938 // This macro generates the sentinel value indicating the end of the list
1939 #define GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() \
1940 { NULL, 0 }
1942 // Generate a long constant for a C1 build
1943 #ifdef COMPILER1
1944 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name)
1945 #else
1946 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name)
1947 #endif /* COMPILER1 */
1949 // Generate a long constant for a C2 build
1950 #ifdef COMPILER2
1951 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name)
1952 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value)
1953 #else
1954 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name)
1955 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value)
1956 #endif /* COMPILER1 */
1958 //
1959 // Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries
1960 //
1962 // These initializers are allowed to access private fields in classes
1963 // as long as class VMStructs is a friend
1964 VMStructEntry VMStructs::localHotSpotVMStructs[] = {
1966 VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1967 GENERATE_STATIC_VM_STRUCT_ENTRY, \
1968 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, \
1969 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1970 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, \
1971 GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY, \
1972 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, \
1973 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
1974 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
1975 GENERATE_VM_STRUCT_LAST_ENTRY)
1977 #ifndef SERIALGC
1978 VM_STRUCTS_PARALLELGC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1979 GENERATE_STATIC_VM_STRUCT_ENTRY)
1981 VM_STRUCTS_CMS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1982 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1983 GENERATE_STATIC_VM_STRUCT_ENTRY)
1984 #endif // SERIALGC
1986 VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1987 GENERATE_STATIC_VM_STRUCT_ENTRY, \
1988 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, \
1989 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1990 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, \
1991 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, \
1992 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
1993 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
1994 GENERATE_VM_STRUCT_LAST_ENTRY)
1996 VM_STRUCTS_OS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
1997 GENERATE_STATIC_VM_STRUCT_ENTRY, \
1998 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, \
1999 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2000 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, \
2001 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, \
2002 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2003 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2004 GENERATE_VM_STRUCT_LAST_ENTRY)
2005 };
2007 VMTypeEntry VMStructs::localHotSpotVMTypes[] = {
2009 VM_TYPES(GENERATE_VM_TYPE_ENTRY,
2010 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
2011 GENERATE_OOP_VM_TYPE_ENTRY,
2012 GENERATE_INTEGER_VM_TYPE_ENTRY,
2013 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
2014 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
2015 GENERATE_C2_VM_TYPE_ENTRY,
2016 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY,
2017 GENERATE_VM_TYPE_LAST_ENTRY)
2019 #ifndef SERIALGC
2020 VM_TYPES_PARALLELGC(GENERATE_VM_TYPE_ENTRY,
2021 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
2023 VM_TYPES_CMS(GENERATE_VM_TYPE_ENTRY,
2024 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
2026 VM_TYPES_PARNEW(GENERATE_VM_TYPE_ENTRY)
2027 #endif // SERIALGC
2029 VM_TYPES_CPU(GENERATE_VM_TYPE_ENTRY,
2030 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
2031 GENERATE_OOP_VM_TYPE_ENTRY,
2032 GENERATE_INTEGER_VM_TYPE_ENTRY,
2033 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
2034 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
2035 GENERATE_C2_VM_TYPE_ENTRY,
2036 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY,
2037 GENERATE_VM_TYPE_LAST_ENTRY)
2039 VM_TYPES_OS_CPU(GENERATE_VM_TYPE_ENTRY,
2040 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
2041 GENERATE_OOP_VM_TYPE_ENTRY,
2042 GENERATE_INTEGER_VM_TYPE_ENTRY,
2043 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
2044 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
2045 GENERATE_C2_VM_TYPE_ENTRY,
2046 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY,
2047 GENERATE_VM_TYPE_LAST_ENTRY)
2048 };
2050 VMIntConstantEntry VMStructs::localHotSpotVMIntConstants[] = {
2052 VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY,
2053 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2054 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
2055 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
2056 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2057 GENERATE_VM_INT_CONSTANT_LAST_ENTRY)
2059 #ifndef SERIALGC
2060 VM_INT_CONSTANTS_CMS(GENERATE_VM_INT_CONSTANT_ENTRY)
2062 VM_INT_CONSTANTS_PARNEW(GENERATE_VM_INT_CONSTANT_ENTRY)
2063 #endif // SERIALGC
2065 VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
2066 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2067 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
2068 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
2069 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2070 GENERATE_VM_INT_CONSTANT_LAST_ENTRY)
2072 VM_INT_CONSTANTS_OS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
2073 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2074 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
2075 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
2076 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2077 GENERATE_VM_INT_CONSTANT_LAST_ENTRY)
2078 };
2080 VMLongConstantEntry VMStructs::localHotSpotVMLongConstants[] = {
2082 VM_LONG_CONSTANTS(GENERATE_VM_LONG_CONSTANT_ENTRY,
2083 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2084 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
2085 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
2086 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2087 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY)
2089 VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY,
2090 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2091 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
2092 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
2093 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2094 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY)
2096 VM_LONG_CONSTANTS_OS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY,
2097 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2098 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
2099 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
2100 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2101 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY)
2102 };
2104 // This is used both to check the types of referenced fields and, in
2105 // debug builds, to ensure that all of the field types are present.
2106 void
2107 VMStructs::init() {
2108 VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2109 CHECK_STATIC_VM_STRUCT_ENTRY,
2110 CHECK_NO_OP,
2111 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
2112 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2113 CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY,
2114 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
2115 CHECK_NO_OP,
2116 CHECK_NO_OP,
2117 CHECK_SENTINEL);
2119 #ifndef SERIALGC
2120 VM_STRUCTS_PARALLELGC(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2121 CHECK_STATIC_VM_STRUCT_ENTRY);
2123 VM_STRUCTS_CMS(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2124 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
2125 CHECK_STATIC_VM_STRUCT_ENTRY);
2126 #endif // SERIALGC
2128 VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2129 CHECK_STATIC_VM_STRUCT_ENTRY,
2130 CHECK_NO_OP,
2131 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
2132 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2133 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
2134 CHECK_NO_OP,
2135 CHECK_NO_OP,
2136 CHECK_SENTINEL);
2138 VM_STRUCTS_OS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2139 CHECK_STATIC_VM_STRUCT_ENTRY,
2140 CHECK_NO_OP,
2141 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
2142 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2143 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
2144 CHECK_NO_OP,
2145 CHECK_NO_OP,
2146 CHECK_SENTINEL);
2148 VM_TYPES(CHECK_VM_TYPE_ENTRY,
2149 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2150 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2151 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2152 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2153 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
2154 CHECK_C2_VM_TYPE_ENTRY,
2155 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY,
2156 CHECK_SENTINEL);
2158 #ifndef SERIALGC
2159 VM_TYPES_PARALLELGC(CHECK_VM_TYPE_ENTRY,
2160 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
2162 VM_TYPES_CMS(CHECK_VM_TYPE_ENTRY,
2163 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
2165 VM_TYPES_PARNEW(CHECK_VM_TYPE_ENTRY)
2166 #endif // SERIALGC
2168 VM_TYPES_CPU(CHECK_VM_TYPE_ENTRY,
2169 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2170 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2171 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2172 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2173 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
2174 CHECK_C2_VM_TYPE_ENTRY,
2175 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY,
2176 CHECK_SENTINEL);
2178 VM_TYPES_OS_CPU(CHECK_VM_TYPE_ENTRY,
2179 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2180 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2181 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2182 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
2183 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
2184 CHECK_C2_VM_TYPE_ENTRY,
2185 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY,
2186 CHECK_SENTINEL);
2188 //
2189 // Split VM_STRUCTS() invocation into two parts to allow MS VC++ 6.0
2190 // to build with the source mounted over SNC3.2. Symptom was that
2191 // debug build failed with an internal compiler error. Has been seen
2192 // mounting sources from Solaris 2.6 and 2.7 hosts, but so far not
2193 // 2.8 hosts. Appears to occur because line is too long.
2194 //
2195 // If an assertion failure is triggered here it means that an entry
2196 // in VMStructs::localHotSpotVMStructs[] was not found in
2197 // VMStructs::localHotSpotVMTypes[]. (The assertion itself had to be
2198 // made less descriptive because of this above bug -- see the
2199 // definition of ENSURE_FIELD_TYPE_PRESENT.)
2200 //
2201 // NOTE: taken out because this was just not working on everyone's
2202 // Solstice NFS setup. If everyone switches to local workspaces on
2203 // Win32, we can put this back in.
2204 #ifndef _WINDOWS
2205 debug_only(VM_STRUCTS(ENSURE_FIELD_TYPE_PRESENT, \
2206 CHECK_NO_OP, \
2207 CHECK_NO_OP, \
2208 CHECK_NO_OP, \
2209 CHECK_NO_OP, \
2210 CHECK_NO_OP, \
2211 CHECK_NO_OP, \
2212 CHECK_NO_OP, \
2213 CHECK_NO_OP, \
2214 CHECK_SENTINEL));
2215 debug_only(VM_STRUCTS(CHECK_NO_OP, \
2216 ENSURE_FIELD_TYPE_PRESENT, \
2217 CHECK_NO_OP, \
2218 ENSURE_FIELD_TYPE_PRESENT, \
2219 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, \
2220 ENSURE_C1_FIELD_TYPE_PRESENT, \
2221 ENSURE_C2_FIELD_TYPE_PRESENT, \
2222 CHECK_NO_OP, \
2223 CHECK_NO_OP, \
2224 CHECK_SENTINEL));
2225 #ifndef SERIALGC
2226 debug_only(VM_STRUCTS_PARALLELGC(ENSURE_FIELD_TYPE_PRESENT, \
2227 ENSURE_FIELD_TYPE_PRESENT));
2228 debug_only(VM_STRUCTS_CMS(ENSURE_FIELD_TYPE_PRESENT, \
2229 ENSURE_FIELD_TYPE_PRESENT, \
2230 ENSURE_FIELD_TYPE_PRESENT));
2231 #endif // SERIALGC
2232 debug_only(VM_STRUCTS_CPU(ENSURE_FIELD_TYPE_PRESENT, \
2233 ENSURE_FIELD_TYPE_PRESENT, \
2234 CHECK_NO_OP, \
2235 ENSURE_FIELD_TYPE_PRESENT, \
2236 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, \
2237 ENSURE_C2_FIELD_TYPE_PRESENT, \
2238 CHECK_NO_OP, \
2239 CHECK_NO_OP, \
2240 CHECK_SENTINEL));
2241 debug_only(VM_STRUCTS_OS_CPU(ENSURE_FIELD_TYPE_PRESENT, \
2242 ENSURE_FIELD_TYPE_PRESENT, \
2243 CHECK_NO_OP, \
2244 ENSURE_FIELD_TYPE_PRESENT, \
2245 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, \
2246 ENSURE_C2_FIELD_TYPE_PRESENT, \
2247 CHECK_NO_OP, \
2248 CHECK_NO_OP, \
2249 CHECK_SENTINEL));
2250 #endif
2251 }
2253 extern "C" {
2255 // see comments on cast_uint64_t at the top of this file
2256 #define ASSIGN_CONST_TO_64BIT_VAR(var, expr) \
2257 JNIEXPORT uint64_t var = cast_uint64_t(expr);
2258 #define ASSIGN_OFFSET_TO_64BIT_VAR(var, type, field) \
2259 ASSIGN_CONST_TO_64BIT_VAR(var, offset_of(type, field))
2260 #define ASSIGN_STRIDE_TO_64BIT_VAR(var, array) \
2261 ASSIGN_CONST_TO_64BIT_VAR(var, (char*)&array[1] - (char*)&array[0])
2263 JNIEXPORT VMStructEntry* gHotSpotVMStructs = VMStructs::localHotSpotVMStructs;
2264 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeNameOffset, VMStructEntry, typeName);
2265 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryFieldNameOffset, VMStructEntry, fieldName);
2266 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeStringOffset, VMStructEntry, typeString);
2267 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryIsStaticOffset, VMStructEntry, isStatic);
2268 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryOffsetOffset, VMStructEntry, offset);
2269 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryAddressOffset, VMStructEntry, address);
2270 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMStructEntryArrayStride, gHotSpotVMStructs);
2271 JNIEXPORT VMTypeEntry* gHotSpotVMTypes = VMStructs::localHotSpotVMTypes;
2272 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryTypeNameOffset, VMTypeEntry, typeName);
2273 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySuperclassNameOffset, VMTypeEntry, superclassName);
2274 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsOopTypeOffset, VMTypeEntry, isOopType);
2275 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsIntegerTypeOffset, VMTypeEntry, isIntegerType);
2276 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsUnsignedOffset, VMTypeEntry, isUnsigned);
2277 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySizeOffset, VMTypeEntry, size);
2278 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMTypeEntryArrayStride,gHotSpotVMTypes);
2279 JNIEXPORT VMIntConstantEntry* gHotSpotVMIntConstants = VMStructs::localHotSpotVMIntConstants;
2280 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryNameOffset, VMIntConstantEntry, name);
2281 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryValueOffset, VMIntConstantEntry, value);
2282 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMIntConstantEntryArrayStride, gHotSpotVMIntConstants);
2283 JNIEXPORT VMLongConstantEntry* gHotSpotVMLongConstants = VMStructs::localHotSpotVMLongConstants;
2284 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryNameOffset, VMLongConstantEntry, name);
2285 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryValueOffset, VMLongConstantEntry, value);
2286 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMLongConstantEntryArrayStride, gHotSpotVMLongConstants);
2287 }
2289 #ifdef ASSERT
2290 int
2291 VMStructs::findType(const char* typeName) {
2292 VMTypeEntry* types = gHotSpotVMTypes;
2294 while (types->typeName != NULL) {
2295 if (!strcmp(typeName, types->typeName)) {
2296 return 1;
2297 }
2298 ++types;
2299 }
2300 return 0;
2301 }
2302 #endif
2304 void vmStructs_init() {
2305 debug_only(VMStructs::init());
2306 }
