1 /*
2 * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "classfile/dictionary.hpp"
27 #include "classfile/javaClasses.hpp"
28 #include "classfile/loaderConstraints.hpp"
29 #include "classfile/placeholders.hpp"
30 #include "classfile/symbolTable.hpp"
31 #include "classfile/systemDictionary.hpp"
32 #include "ci/ciField.hpp"
33 #include "ci/ciInstance.hpp"
34 #include "ci/ciObjArrayKlass.hpp"
35 #include "ci/ciMethodData.hpp"
36 #include "ci/ciSymbol.hpp"
37 #include "code/codeBlob.hpp"
38 #include "code/codeCache.hpp"
39 #include "code/compressedStream.hpp"
40 #include "code/location.hpp"
41 #include "code/nmethod.hpp"
42 #include "code/pcDesc.hpp"
43 #include "code/stubs.hpp"
44 #include "code/vmreg.hpp"
45 #include "compiler/oopMap.hpp"
46 #include "compiler/compileBroker.hpp"
47 #include "gc_implementation/shared/immutableSpace.hpp"
48 #include "gc_implementation/shared/markSweep.hpp"
49 #include "gc_implementation/shared/mutableSpace.hpp"
50 #include "gc_interface/collectedHeap.hpp"
51 #include "interpreter/bytecodeInterpreter.hpp"
52 #include "interpreter/bytecodes.hpp"
53 #include "interpreter/interpreter.hpp"
54 #include "memory/cardTableRS.hpp"
55 #include "memory/compactPermGen.hpp"
56 #include "memory/defNewGeneration.hpp"
57 #include "memory/freeBlockDictionary.hpp"
58 #include "memory/genCollectedHeap.hpp"
59 #include "memory/generation.hpp"
60 #include "memory/generationSpec.hpp"
61 #include "memory/heap.hpp"
62 #include "memory/permGen.hpp"
63 #include "memory/space.hpp"
64 #include "memory/tenuredGeneration.hpp"
65 #include "memory/universe.hpp"
66 #include "memory/watermark.hpp"
67 #include "oops/arrayKlass.hpp"
68 #include "oops/arrayKlassKlass.hpp"
69 #include "oops/arrayOop.hpp"
70 #include "oops/compiledICHolderKlass.hpp"
71 #include "oops/compiledICHolderOop.hpp"
72 #include "oops/constMethodKlass.hpp"
73 #include "oops/constMethodOop.hpp"
74 #include "oops/constantPoolKlass.hpp"
75 #include "oops/constantPoolOop.hpp"
76 #include "oops/cpCacheKlass.hpp"
77 #include "oops/cpCacheOop.hpp"
78 #include "oops/instanceKlass.hpp"
79 #include "oops/instanceMirrorKlass.hpp"
80 #include "oops/instanceKlassKlass.hpp"
81 #include "oops/instanceOop.hpp"
82 #include "oops/klass.hpp"
83 #include "oops/klassOop.hpp"
84 #include "oops/markOop.hpp"
85 #include "oops/methodDataKlass.hpp"
86 #include "oops/methodDataOop.hpp"
87 #include "oops/methodKlass.hpp"
88 #include "oops/methodOop.hpp"
89 #include "oops/objArrayKlass.hpp"
90 #include "oops/objArrayKlassKlass.hpp"
91 #include "oops/objArrayOop.hpp"
92 #include "oops/oop.inline.hpp"
93 #include "oops/symbol.hpp"
94 #include "oops/typeArrayKlass.hpp"
95 #include "oops/typeArrayKlassKlass.hpp"
96 #include "oops/typeArrayOop.hpp"
97 #include "prims/jvmtiAgentThread.hpp"
98 #include "runtime/arguments.hpp"
99 #include "runtime/deoptimization.hpp"
100 #include "runtime/vframeArray.hpp"
101 #include "runtime/globals.hpp"
102 #include "runtime/java.hpp"
103 #include "runtime/javaCalls.hpp"
104 #include "runtime/perfMemory.hpp"
105 #include "runtime/serviceThread.hpp"
106 #include "runtime/sharedRuntime.hpp"
107 #include "runtime/stubRoutines.hpp"
108 #include "runtime/virtualspace.hpp"
109 #include "runtime/vmStructs.hpp"
110 #include "utilities/globalDefinitions.hpp"
111 #include "utilities/hashtable.hpp"
112 #ifdef TARGET_ARCH_x86
113 # include "vmStructs_x86.hpp"
114 #endif
115 #ifdef TARGET_ARCH_sparc
116 # include "vmStructs_sparc.hpp"
117 #endif
118 #ifdef TARGET_ARCH_zero
119 # include "vmStructs_zero.hpp"
120 #endif
121 #ifdef TARGET_ARCH_arm
122 # include "vmStructs_arm.hpp"
123 #endif
124 #ifdef TARGET_ARCH_ppc
125 # include "vmStructs_ppc.hpp"
126 #endif
127 #ifdef TARGET_OS_FAMILY_linux
128 # include "thread_linux.inline.hpp"
129 #endif
130 #ifdef TARGET_OS_FAMILY_solaris
131 # include "thread_solaris.inline.hpp"
132 #endif
133 #ifdef TARGET_OS_FAMILY_windows
134 # include "thread_windows.inline.hpp"
135 #endif
136 #ifdef TARGET_OS_FAMILY_bsd
137 # include "thread_bsd.inline.hpp"
138 #endif
139 #ifdef TARGET_OS_ARCH_linux_x86
140 # include "vmStructs_linux_x86.hpp"
141 #endif
142 #ifdef TARGET_OS_ARCH_linux_sparc
143 # include "vmStructs_linux_sparc.hpp"
144 #endif
145 #ifdef TARGET_OS_ARCH_linux_zero
146 # include "vmStructs_linux_zero.hpp"
147 #endif
148 #ifdef TARGET_OS_ARCH_solaris_x86
149 # include "vmStructs_solaris_x86.hpp"
150 #endif
151 #ifdef TARGET_OS_ARCH_solaris_sparc
152 # include "vmStructs_solaris_sparc.hpp"
153 #endif
154 #ifdef TARGET_OS_ARCH_windows_x86
155 # include "vmStructs_windows_x86.hpp"
156 #endif
157 #ifdef TARGET_OS_ARCH_linux_arm
158 # include "vmStructs_linux_arm.hpp"
159 #endif
160 #ifdef TARGET_OS_ARCH_linux_ppc
161 # include "vmStructs_linux_ppc.hpp"
162 #endif
163 #ifdef TARGET_OS_ARCH_bsd_x86
164 # include "vmStructs_bsd_x86.hpp"
165 #endif
166 #ifdef TARGET_OS_ARCH_bsd_zero
167 # include "vmStructs_bsd_zero.hpp"
168 #endif
169 #ifndef SERIALGC
170 #include "gc_implementation/concurrentMarkSweep/cmsPermGen.hpp"
171 #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp"
172 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp"
173 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp"
174 #include "gc_implementation/concurrentMarkSweep/vmStructs_cms.hpp"
175 #include "gc_implementation/parNew/parNewGeneration.hpp"
176 #include "gc_implementation/parNew/vmStructs_parNew.hpp"
177 #include "gc_implementation/parallelScavenge/asPSOldGen.hpp"
178 #include "gc_implementation/parallelScavenge/asPSYoungGen.hpp"
179 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"
180 #include "gc_implementation/parallelScavenge/psOldGen.hpp"
181 #include "gc_implementation/parallelScavenge/psPermGen.hpp"
182 #include "gc_implementation/parallelScavenge/psVirtualspace.hpp"
183 #include "gc_implementation/parallelScavenge/psYoungGen.hpp"
184 #include "gc_implementation/parallelScavenge/vmStructs_parallelgc.hpp"
185 #include "gc_implementation/g1/vmStructs_g1.hpp"
186 #endif
187 #ifdef COMPILER2
188 #include "opto/addnode.hpp"
189 #include "opto/block.hpp"
190 #include "opto/callnode.hpp"
191 #include "opto/cfgnode.hpp"
192 #include "opto/chaitin.hpp"
193 #include "opto/divnode.hpp"
194 #include "opto/locknode.hpp"
195 #include "opto/loopnode.hpp"
196 #include "opto/machnode.hpp"
197 #include "opto/matcher.hpp"
198 #include "opto/mulnode.hpp"
199 #include "opto/phaseX.hpp"
200 #include "opto/parse.hpp"
201 #include "opto/regalloc.hpp"
202 #include "opto/rootnode.hpp"
203 #include "opto/subnode.hpp"
204 #include "opto/vectornode.hpp"
205 #ifdef TARGET_ARCH_MODEL_x86_32
206 # include "adfiles/adGlobals_x86_32.hpp"
207 #endif
208 #ifdef TARGET_ARCH_MODEL_x86_64
209 # include "adfiles/adGlobals_x86_64.hpp"
210 #endif
211 #ifdef TARGET_ARCH_MODEL_sparc
212 # include "adfiles/adGlobals_sparc.hpp"
213 #endif
214 #ifdef TARGET_ARCH_MODEL_zero
215 # include "adfiles/adGlobals_zero.hpp"
216 #endif
217 #ifdef TARGET_ARCH_MODEL_arm
218 # include "adfiles/adGlobals_arm.hpp"
219 #endif
220 #ifdef TARGET_ARCH_MODEL_ppc
221 # include "adfiles/adGlobals_ppc.hpp"
222 #endif
223 #endif
224
225 // Note: the cross-product of (c1, c2, product, nonproduct, ...),
226 // (nonstatic, static), and (unchecked, checked) has not been taken.
227 // Only the macros currently needed have been defined.
228
229 // A field whose type is not checked is given a null string as the
230 // type name, indicating an "opaque" type to the serviceability agent.
231
232 // NOTE: there is an interdependency between this file and
233 // HotSpotTypeDataBase.java, which parses the type strings.
234
235 #ifndef REG_COUNT
236 #define REG_COUNT 0
237 #endif
238 // whole purpose of this function is to work around bug c++/27724 in gcc 4.1.1
239 // with optimization turned on it doesn't affect produced code
240 static inline uint64_t cast_uint64_t(size_t x)
241 {
242 return x;
243 }
244
245
246 typedef HashtableEntry<intptr_t, mtInternal> IntptrHashtableEntry;
247 typedef Hashtable<intptr_t, mtInternal> IntptrHashtable;
248 typedef Hashtable<Symbol*, mtSymbol> SymbolHashtable;
249 typedef HashtableEntry<Symbol*, mtClass> SymbolHashtableEntry;
250 typedef Hashtable<oop, mtSymbol> StringHashtable;
251 typedef TwoOopHashtable<klassOop, mtClass> klassOopTwoOopHashtable;
252 typedef Hashtable<klassOop, mtClass> klassOopHashtable;
253 typedef HashtableEntry<klassOop, mtClass> klassHashtableEntry;
254 typedef TwoOopHashtable<Symbol*, mtClass> SymbolTwoOopHashtable;
255
256 //--------------------------------------------------------------------------------
257 // VM_STRUCTS
258 //
259 // This list enumerates all of the fields the serviceability agent
260 // needs to know about. Be sure to see also the type table below this one.
261 // NOTE that there are platform-specific additions to this table in
262 // vmStructs_<os>_<cpu>.hpp.
263
264 #define VM_STRUCTS(nonstatic_field, \
265 static_field, \
266 unchecked_nonstatic_field, \
267 volatile_nonstatic_field, \
268 nonproduct_nonstatic_field, \
269 c1_nonstatic_field, \
270 c2_nonstatic_field, \
271 unchecked_c1_static_field, \
272 unchecked_c2_static_field, \
273 last_entry) \
274 \
275 /******************************************************************/ \
276 /* OopDesc and Klass hierarchies (NOTE: methodDataOop incomplete) */ \
277 /******************************************************************/ \
278 \
279 volatile_nonstatic_field(oopDesc, _mark, markOop) \
280 volatile_nonstatic_field(oopDesc, _metadata._klass, wideKlassOop) \
281 volatile_nonstatic_field(oopDesc, _metadata._compressed_klass, narrowOop) \
282 static_field(oopDesc, _bs, BarrierSet*) \
283 nonstatic_field(arrayKlass, _dimension, int) \
284 volatile_nonstatic_field(arrayKlass, _higher_dimension, klassOop) \
285 volatile_nonstatic_field(arrayKlass, _lower_dimension, klassOop) \
286 nonstatic_field(arrayKlass, _vtable_len, int) \
287 nonstatic_field(arrayKlass, _alloc_size, juint) \
288 nonstatic_field(arrayKlass, _component_mirror, oop) \
289 nonstatic_field(compiledICHolderKlass, _alloc_size, juint) \
290 nonstatic_field(compiledICHolderOopDesc, _holder_method, methodOop) \
291 nonstatic_field(compiledICHolderOopDesc, _holder_klass, klassOop) \
292 nonstatic_field(constantPoolOopDesc, _tags, typeArrayOop) \
293 nonstatic_field(constantPoolOopDesc, _cache, constantPoolCacheOop) \
294 nonstatic_field(constantPoolOopDesc, _pool_holder, klassOop) \
295 nonstatic_field(constantPoolOopDesc, _operands, typeArrayOop) \
296 nonstatic_field(constantPoolOopDesc, _length, int) \
297 nonstatic_field(constantPoolCacheOopDesc, _length, int) \
298 nonstatic_field(constantPoolCacheOopDesc, _constant_pool, constantPoolOop) \
299 nonstatic_field(instanceKlass, _array_klasses, klassOop) \
300 nonstatic_field(instanceKlass, _methods, objArrayOop) \
301 nonstatic_field(instanceKlass, _method_ordering, typeArrayOop) \
302 nonstatic_field(instanceKlass, _local_interfaces, objArrayOop) \
303 nonstatic_field(instanceKlass, _transitive_interfaces, objArrayOop) \
304 nonstatic_field(instanceKlass, _fields, typeArrayOop) \
305 nonstatic_field(instanceKlass, _java_fields_count, u2) \
306 nonstatic_field(instanceKlass, _constants, constantPoolOop) \
307 nonstatic_field(instanceKlass, _class_loader, oop) \
308 nonstatic_field(instanceKlass, _protection_domain, oop) \
309 nonstatic_field(instanceKlass, _signers, objArrayOop) \
310 nonstatic_field(instanceKlass, _source_file_name, Symbol*) \
311 nonstatic_field(instanceKlass, _source_debug_extension, char*) \
312 nonstatic_field(instanceKlass, _inner_classes, typeArrayOop) \
313 nonstatic_field(instanceKlass, _nonstatic_field_size, int) \
314 nonstatic_field(instanceKlass, _static_field_size, int) \
315 nonstatic_field(instanceKlass, _static_oop_field_count, u2) \
316 nonstatic_field(instanceKlass, _nonstatic_oop_map_size, int) \
317 nonstatic_field(instanceKlass, _is_marked_dependent, bool) \
318 nonstatic_field(instanceKlass, _minor_version, u2) \
319 nonstatic_field(instanceKlass, _major_version, u2) \
320 nonstatic_field(instanceKlass, _init_state, u1) \
321 nonstatic_field(instanceKlass, _init_thread, Thread*) \
322 nonstatic_field(instanceKlass, _vtable_len, int) \
323 nonstatic_field(instanceKlass, _itable_len, int) \
324 nonstatic_field(instanceKlass, _reference_type, u1) \
325 volatile_nonstatic_field(instanceKlass, _oop_map_cache, OopMapCache*) \
326 nonstatic_field(instanceKlass, _jni_ids, JNIid*) \
327 nonstatic_field(instanceKlass, _osr_nmethods_head, nmethod*) \
328 nonstatic_field(instanceKlass, _breakpoints, BreakpointInfo*) \
329 nonstatic_field(instanceKlass, _generic_signature, Symbol*) \
330 nonstatic_field(instanceKlass, _methods_jmethod_ids, jmethodID*) \
331 nonstatic_field(instanceKlass, _methods_cached_itable_indices, int*) \
332 volatile_nonstatic_field(instanceKlass, _idnum_allocated_count, u2) \
333 nonstatic_field(instanceKlass, _class_annotations, typeArrayOop) \
334 nonstatic_field(instanceKlass, _fields_annotations, objArrayOop) \
335 nonstatic_field(instanceKlass, _methods_annotations, objArrayOop) \
336 nonstatic_field(instanceKlass, _methods_parameter_annotations, objArrayOop) \
337 nonstatic_field(instanceKlass, _methods_default_annotations, objArrayOop) \
338 nonstatic_field(instanceKlass, _dependencies, nmethodBucket*) \
339 nonstatic_field(nmethodBucket, _nmethod, nmethod*) \
340 nonstatic_field(nmethodBucket, _count, int) \
341 nonstatic_field(nmethodBucket, _next, nmethodBucket*) \
342 nonstatic_field(Klass, _super_check_offset, juint) \
343 nonstatic_field(Klass, _secondary_super_cache, klassOop) \
344 nonstatic_field(Klass, _secondary_supers, objArrayOop) \
345 nonstatic_field(Klass, _primary_supers[0], klassOop) \
346 nonstatic_field(Klass, _java_mirror, oop) \
347 nonstatic_field(Klass, _modifier_flags, jint) \
348 nonstatic_field(Klass, _super, klassOop) \
349 nonstatic_field(Klass, _layout_helper, jint) \
350 nonstatic_field(Klass, _name, Symbol*) \
351 nonstatic_field(Klass, _access_flags, AccessFlags) \
352 nonstatic_field(Klass, _subklass, klassOop) \
353 nonstatic_field(Klass, _next_sibling, klassOop) \
354 nonproduct_nonstatic_field(Klass, _verify_count, int) \
355 nonstatic_field(Klass, _alloc_count, juint) \
356 nonstatic_field(klassKlass, _alloc_size, juint) \
357 nonstatic_field(methodKlass, _alloc_size, juint) \
358 nonstatic_field(methodDataOopDesc, _size, int) \
359 nonstatic_field(methodDataOopDesc, _method, methodOop) \
360 nonstatic_field(methodDataOopDesc, _data_size, int) \
361 nonstatic_field(methodDataOopDesc, _data[0], intptr_t) \
362 nonstatic_field(methodDataOopDesc, _nof_decompiles, uint) \
363 nonstatic_field(methodDataOopDesc, _nof_overflow_recompiles, uint) \
364 nonstatic_field(methodDataOopDesc, _nof_overflow_traps, uint) \
365 nonstatic_field(methodDataOopDesc, _eflags, intx) \
366 nonstatic_field(methodDataOopDesc, _arg_local, intx) \
367 nonstatic_field(methodDataOopDesc, _arg_stack, intx) \
368 nonstatic_field(methodDataOopDesc, _arg_returned, intx) \
369 nonstatic_field(methodOopDesc, _constMethod, constMethodOop) \
370 nonstatic_field(methodOopDesc, _method_data, methodDataOop) \
371 nonstatic_field(methodOopDesc, _interpreter_invocation_count, int) \
372 nonstatic_field(methodOopDesc, _access_flags, AccessFlags) \
373 nonstatic_field(methodOopDesc, _vtable_index, int) \
374 nonstatic_field(methodOopDesc, _method_size, u2) \
375 nonstatic_field(methodOopDesc, _max_stack, u2) \
376 nonstatic_field(methodOopDesc, _max_locals, u2) \
377 nonstatic_field(methodOopDesc, _size_of_parameters, u2) \
378 nonstatic_field(methodOopDesc, _interpreter_throwout_count, u2) \
379 nonstatic_field(methodOopDesc, _number_of_breakpoints, u2) \
380 nonstatic_field(methodOopDesc, _invocation_counter, InvocationCounter) \
381 nonstatic_field(methodOopDesc, _backedge_counter, InvocationCounter) \
382 nonproduct_nonstatic_field(methodOopDesc, _compiled_invocation_count, int) \
383 volatile_nonstatic_field(methodOopDesc, _code, nmethod*) \
384 nonstatic_field(methodOopDesc, _i2i_entry, address) \
385 nonstatic_field(methodOopDesc, _adapter, AdapterHandlerEntry*) \
386 volatile_nonstatic_field(methodOopDesc, _from_compiled_entry, address) \
387 volatile_nonstatic_field(methodOopDesc, _from_interpreted_entry, address) \
388 volatile_nonstatic_field(constMethodOopDesc, _fingerprint, uint64_t) \
389 nonstatic_field(constMethodOopDesc, _constants, constantPoolOop) \
390 nonstatic_field(constMethodOopDesc, _stackmap_data, typeArrayOop) \
391 nonstatic_field(constMethodOopDesc, _exception_table, typeArrayOop) \
392 nonstatic_field(constMethodOopDesc, _constMethod_size, int) \
393 nonstatic_field(constMethodOopDesc, _interpreter_kind, jbyte) \
394 nonstatic_field(constMethodOopDesc, _flags, jbyte) \
395 nonstatic_field(constMethodOopDesc, _code_size, u2) \
396 nonstatic_field(constMethodOopDesc, _name_index, u2) \
397 nonstatic_field(constMethodOopDesc, _signature_index, u2) \
398 nonstatic_field(constMethodOopDesc, _method_idnum, u2) \
399 nonstatic_field(constMethodOopDesc, _generic_signature_index, u2) \
400 nonstatic_field(objArrayKlass, _element_klass, klassOop) \
401 nonstatic_field(objArrayKlass, _bottom_klass, klassOop) \
402 volatile_nonstatic_field(Symbol, _refcount, int) \
403 nonstatic_field(Symbol, _identity_hash, int) \
404 nonstatic_field(Symbol, _length, unsigned short) \
405 unchecked_nonstatic_field(Symbol, _body, sizeof(jbyte)) /* NOTE: no type */ \
406 nonstatic_field(typeArrayKlass, _max_length, int) \
407 \
408 /***********************/ \
409 /* Constant Pool Cache */ \
410 /***********************/ \
411 \
412 volatile_nonstatic_field(ConstantPoolCacheEntry, _indices, intx) \
413 volatile_nonstatic_field(ConstantPoolCacheEntry, _f1, oop) \
414 volatile_nonstatic_field(ConstantPoolCacheEntry, _f2, intx) \
415 volatile_nonstatic_field(ConstantPoolCacheEntry, _flags, intx) \
416 \
417 /********************************/ \
418 /* MethodOop-related structures */ \
419 /********************************/ \
420 \
421 nonstatic_field(CheckedExceptionElement, class_cp_index, u2) \
422 nonstatic_field(LocalVariableTableElement, start_bci, u2) \
423 nonstatic_field(LocalVariableTableElement, length, u2) \
424 nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \
425 nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \
426 nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \
427 nonstatic_field(LocalVariableTableElement, slot, u2) \
428 nonstatic_field(BreakpointInfo, _orig_bytecode, Bytecodes::Code) \
429 nonstatic_field(BreakpointInfo, _bci, int) \
430 nonstatic_field(BreakpointInfo, _name_index, u2) \
431 nonstatic_field(BreakpointInfo, _signature_index, u2) \
432 nonstatic_field(BreakpointInfo, _next, BreakpointInfo*) \
433 /***********/ \
434 /* JNI IDs */ \
435 /***********/ \
436 \
437 nonstatic_field(JNIid, _holder, klassOop) \
438 nonstatic_field(JNIid, _next, JNIid*) \
439 nonstatic_field(JNIid, _offset, int) \
440 /************/ \
441 /* Universe */ \
442 /************/ \
443 \
444 static_field(Universe, _boolArrayKlassObj, klassOop) \
445 static_field(Universe, _byteArrayKlassObj, klassOop) \
446 static_field(Universe, _charArrayKlassObj, klassOop) \
447 static_field(Universe, _intArrayKlassObj, klassOop) \
448 static_field(Universe, _shortArrayKlassObj, klassOop) \
449 static_field(Universe, _longArrayKlassObj, klassOop) \
450 static_field(Universe, _singleArrayKlassObj, klassOop) \
451 static_field(Universe, _doubleArrayKlassObj, klassOop) \
452 static_field(Universe, _methodKlassObj, klassOop) \
453 static_field(Universe, _constMethodKlassObj, klassOop) \
454 static_field(Universe, _methodDataKlassObj, klassOop) \
455 static_field(Universe, _klassKlassObj, klassOop) \
456 static_field(Universe, _arrayKlassKlassObj, klassOop) \
457 static_field(Universe, _objArrayKlassKlassObj, klassOop) \
458 static_field(Universe, _typeArrayKlassKlassObj, klassOop) \
459 static_field(Universe, _instanceKlassKlassObj, klassOop) \
460 static_field(Universe, _constantPoolKlassObj, klassOop) \
461 static_field(Universe, _constantPoolCacheKlassObj, klassOop) \
462 static_field(Universe, _compiledICHolderKlassObj, klassOop) \
463 static_field(Universe, _systemObjArrayKlassObj, klassOop) \
464 static_field(Universe, _mirrors[0], oop) \
465 static_field(Universe, _main_thread_group, oop) \
466 static_field(Universe, _system_thread_group, oop) \
467 static_field(Universe, _the_empty_byte_array, typeArrayOop) \
468 static_field(Universe, _the_empty_short_array, typeArrayOop) \
469 static_field(Universe, _the_empty_int_array, typeArrayOop) \
470 static_field(Universe, _the_empty_system_obj_array, objArrayOop) \
471 static_field(Universe, _the_empty_class_klass_array, objArrayOop) \
472 static_field(Universe, _out_of_memory_error_java_heap, oop) \
473 static_field(Universe, _out_of_memory_error_perm_gen, oop) \
474 static_field(Universe, _out_of_memory_error_array_size, oop) \
475 static_field(Universe, _out_of_memory_error_gc_overhead_limit, oop) \
476 static_field(Universe, _null_ptr_exception_instance, oop) \
477 static_field(Universe, _arithmetic_exception_instance, oop) \
478 static_field(Universe, _vm_exception, oop) \
479 static_field(Universe, _collectedHeap, CollectedHeap*) \
480 static_field(Universe, _base_vtable_size, int) \
481 static_field(Universe, _bootstrapping, bool) \
482 static_field(Universe, _fully_initialized, bool) \
483 static_field(Universe, _verify_count, int) \
484 static_field(Universe, _narrow_oop._base, address) \
485 static_field(Universe, _narrow_oop._shift, int) \
486 static_field(Universe, _narrow_oop._use_implicit_null_checks, bool) \
487 \
488 /**********************************************************************************/ \
489 /* Generation and Space hierarchies */ \
490 /**********************************************************************************/ \
491 \
492 unchecked_nonstatic_field(ageTable, sizes, sizeof(ageTable::sizes)) \
493 \
494 nonstatic_field(BarrierSet, _max_covered_regions, int) \
495 nonstatic_field(BlockOffsetTable, _bottom, HeapWord*) \
496 nonstatic_field(BlockOffsetTable, _end, HeapWord*) \
497 \
498 nonstatic_field(BlockOffsetSharedArray, _reserved, MemRegion) \
499 nonstatic_field(BlockOffsetSharedArray, _end, HeapWord*) \
500 nonstatic_field(BlockOffsetSharedArray, _vs, VirtualSpace) \
501 nonstatic_field(BlockOffsetSharedArray, _offset_array, u_char*) \
502 \
503 nonstatic_field(BlockOffsetArray, _array, BlockOffsetSharedArray*) \
504 nonstatic_field(BlockOffsetArray, _sp, Space*) \
505 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_threshold, HeapWord*) \
506 nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_index, size_t) \
507 \
508 nonstatic_field(BlockOffsetArrayNonContigSpace, _unallocated_block, HeapWord*) \
509 \
510 nonstatic_field(CardGeneration, _rs, GenRemSet*) \
511 nonstatic_field(CardGeneration, _bts, BlockOffsetSharedArray*) \
512 \
513 nonstatic_field(CardTableModRefBS, _whole_heap, const MemRegion) \
514 nonstatic_field(CardTableModRefBS, _guard_index, const size_t) \
515 nonstatic_field(CardTableModRefBS, _last_valid_index, const size_t) \
516 nonstatic_field(CardTableModRefBS, _page_size, const size_t) \
517 nonstatic_field(CardTableModRefBS, _byte_map_size, const size_t) \
518 nonstatic_field(CardTableModRefBS, _byte_map, jbyte*) \
519 nonstatic_field(CardTableModRefBS, _cur_covered_regions, int) \
520 nonstatic_field(CardTableModRefBS, _covered, MemRegion*) \
521 nonstatic_field(CardTableModRefBS, _committed, MemRegion*) \
522 nonstatic_field(CardTableModRefBS, _guard_region, MemRegion) \
523 nonstatic_field(CardTableModRefBS, byte_map_base, jbyte*) \
524 \
525 nonstatic_field(CardTableRS, _ct_bs, CardTableModRefBSForCTRS*) \
526 \
527 nonstatic_field(CollectedHeap, _reserved, MemRegion) \
528 nonstatic_field(SharedHeap, _perm_gen, PermGen*) \
529 nonstatic_field(CollectedHeap, _barrier_set, BarrierSet*) \
530 nonstatic_field(CollectedHeap, _defer_initial_card_mark, bool) \
531 nonstatic_field(CollectedHeap, _is_gc_active, bool) \
532 nonstatic_field(CompactibleSpace, _compaction_top, HeapWord*) \
533 nonstatic_field(CompactibleSpace, _first_dead, HeapWord*) \
534 nonstatic_field(CompactibleSpace, _end_of_live, HeapWord*) \
535 \
536 nonstatic_field(CompactingPermGen, _gen, OneContigSpaceCardGeneration*) \
537 \
538 nonstatic_field(ContiguousSpace, _top, HeapWord*) \
539 nonstatic_field(ContiguousSpace, _concurrent_iteration_safe_limit, HeapWord*) \
540 nonstatic_field(ContiguousSpace, _saved_mark_word, HeapWord*) \
541 \
542 nonstatic_field(DefNewGeneration, _next_gen, Generation*) \
543 nonstatic_field(DefNewGeneration, _tenuring_threshold, int) \
544 nonstatic_field(DefNewGeneration, _age_table, ageTable) \
545 nonstatic_field(DefNewGeneration, _eden_space, EdenSpace*) \
546 nonstatic_field(DefNewGeneration, _from_space, ContiguousSpace*) \
547 nonstatic_field(DefNewGeneration, _to_space, ContiguousSpace*) \
548 \
549 nonstatic_field(EdenSpace, _gen, DefNewGeneration*) \
550 \
551 nonstatic_field(Generation, _reserved, MemRegion) \
552 nonstatic_field(Generation, _virtual_space, VirtualSpace) \
553 nonstatic_field(Generation, _level, int) \
554 nonstatic_field(Generation, _stat_record, Generation::StatRecord) \
555 \
556 nonstatic_field(Generation::StatRecord, invocations, int) \
557 nonstatic_field(Generation::StatRecord, accumulated_time, elapsedTimer) \
558 \
559 nonstatic_field(GenerationSpec, _name, Generation::Name) \
560 nonstatic_field(GenerationSpec, _init_size, size_t) \
561 nonstatic_field(GenerationSpec, _max_size, size_t) \
562 \
563 static_field(GenCollectedHeap, _gch, GenCollectedHeap*) \
564 nonstatic_field(GenCollectedHeap, _n_gens, int) \
565 unchecked_nonstatic_field(GenCollectedHeap, _gens, sizeof(GenCollectedHeap::_gens)) /* NOTE: no type */ \
566 nonstatic_field(GenCollectedHeap, _gen_specs, GenerationSpec**) \
567 \
568 nonstatic_field(HeapWord, i, char*) \
569 \
570 nonstatic_field(MemRegion, _start, HeapWord*) \
571 nonstatic_field(MemRegion, _word_size, size_t) \
572 \
573 nonstatic_field(OffsetTableContigSpace, _offsets, BlockOffsetArray) \
574 \
575 nonstatic_field(OneContigSpaceCardGeneration, _min_heap_delta_bytes, size_t) \
576 nonstatic_field(OneContigSpaceCardGeneration, _the_space, ContiguousSpace*) \
577 nonstatic_field(OneContigSpaceCardGeneration, _last_gc, WaterMark) \
578 \
579 nonstatic_field(CompactingPermGenGen, _ro_vs, VirtualSpace) \
580 nonstatic_field(CompactingPermGenGen, _rw_vs, VirtualSpace) \
581 nonstatic_field(CompactingPermGenGen, _md_vs, VirtualSpace) \
582 nonstatic_field(CompactingPermGenGen, _mc_vs, VirtualSpace) \
583 nonstatic_field(CompactingPermGenGen, _ro_space, OffsetTableContigSpace*) \
584 nonstatic_field(CompactingPermGenGen, _rw_space, OffsetTableContigSpace*) \
585 static_field(CompactingPermGenGen, unshared_bottom, HeapWord*) \
586 static_field(CompactingPermGenGen, unshared_end, HeapWord*) \
587 static_field(CompactingPermGenGen, shared_bottom, HeapWord*) \
588 static_field(CompactingPermGenGen, readonly_bottom, HeapWord*) \
589 static_field(CompactingPermGenGen, readonly_end, HeapWord*) \
590 static_field(CompactingPermGenGen, readwrite_bottom, HeapWord*) \
591 static_field(CompactingPermGenGen, readwrite_end, HeapWord*) \
592 static_field(CompactingPermGenGen, miscdata_bottom, HeapWord*) \
593 static_field(CompactingPermGenGen, miscdata_end, HeapWord*) \
594 static_field(CompactingPermGenGen, misccode_bottom, HeapWord*) \
595 static_field(CompactingPermGenGen, misccode_end, HeapWord*) \
596 static_field(CompactingPermGenGen, shared_end, HeapWord*) \
597 \
598 nonstatic_field(PermGen, _capacity_expansion_limit, size_t) \
599 \
600 nonstatic_field(PermanentGenerationSpec, _name, PermGen::Name) \
601 nonstatic_field(PermanentGenerationSpec, _init_size, size_t) \
602 nonstatic_field(PermanentGenerationSpec, _max_size, size_t) \
603 \
604 nonstatic_field(Space, _bottom, HeapWord*) \
605 nonstatic_field(Space, _end, HeapWord*) \
606 \
607 nonstatic_field(TenuredGeneration, _shrink_factor, size_t) \
608 nonstatic_field(TenuredGeneration, _capacity_at_prologue, size_t) \
609 nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \
610 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \
611 nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \
612 nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \
613 nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \
614 static_field(ThreadLocalAllocBuffer, _target_refills, unsigned) \
615 nonstatic_field(VirtualSpace, _low_boundary, char*) \
616 nonstatic_field(VirtualSpace, _high_boundary, char*) \
617 nonstatic_field(VirtualSpace, _low, char*) \
618 nonstatic_field(VirtualSpace, _high, char*) \
619 nonstatic_field(VirtualSpace, _lower_high, char*) \
620 nonstatic_field(VirtualSpace, _middle_high, char*) \
621 nonstatic_field(VirtualSpace, _upper_high, char*) \
622 nonstatic_field(WaterMark, _point, HeapWord*) \
623 nonstatic_field(WaterMark, _space, Space*) \
624 \
625 /************************/ \
626 /* PerfMemory - jvmstat */ \
627 /************************/ \
628 \
629 nonstatic_field(PerfDataPrologue, magic, jint) \
630 nonstatic_field(PerfDataPrologue, byte_order, jbyte) \
631 nonstatic_field(PerfDataPrologue, major_version, jbyte) \
632 nonstatic_field(PerfDataPrologue, minor_version, jbyte) \
633 nonstatic_field(PerfDataPrologue, accessible, jbyte) \
634 nonstatic_field(PerfDataPrologue, used, jint) \
635 nonstatic_field(PerfDataPrologue, overflow, jint) \
636 nonstatic_field(PerfDataPrologue, mod_time_stamp, jlong) \
637 nonstatic_field(PerfDataPrologue, entry_offset, jint) \
638 nonstatic_field(PerfDataPrologue, num_entries, jint) \
639 \
640 nonstatic_field(PerfDataEntry, entry_length, jint) \
641 nonstatic_field(PerfDataEntry, name_offset, jint) \
642 nonstatic_field(PerfDataEntry, vector_length, jint) \
643 nonstatic_field(PerfDataEntry, data_type, jbyte) \
644 nonstatic_field(PerfDataEntry, flags, jbyte) \
645 nonstatic_field(PerfDataEntry, data_units, jbyte) \
646 nonstatic_field(PerfDataEntry, data_variability, jbyte) \
647 nonstatic_field(PerfDataEntry, data_offset, jint) \
648 \
649 static_field(PerfMemory, _start, char*) \
650 static_field(PerfMemory, _end, char*) \
651 static_field(PerfMemory, _top, char*) \
652 static_field(PerfMemory, _capacity, size_t) \
653 static_field(PerfMemory, _prologue, PerfDataPrologue*) \
654 static_field(PerfMemory, _initialized, jint) \
655 \
656 /***************/ \
657 /* SymbolTable */ \
658 /***************/ \
659 \
660 static_field(SymbolTable, _the_table, SymbolTable*) \
661 \
662 /***************/ \
663 /* StringTable */ \
664 /***************/ \
665 \
666 static_field(StringTable, _the_table, StringTable*) \
667 \
668 /********************/ \
669 /* SystemDictionary */ \
670 /********************/ \
671 \
672 static_field(SystemDictionary, _dictionary, Dictionary*) \
673 static_field(SystemDictionary, _placeholders, PlaceholderTable*) \
674 static_field(SystemDictionary, _shared_dictionary, Dictionary*) \
675 static_field(SystemDictionary, _system_loader_lock_obj, oop) \
676 static_field(SystemDictionary, _loader_constraints, LoaderConstraintTable*) \
677 static_field(SystemDictionary, WK_KLASS(Object_klass), klassOop) \
678 static_field(SystemDictionary, WK_KLASS(String_klass), klassOop) \
679 static_field(SystemDictionary, WK_KLASS(Class_klass), klassOop) \
680 static_field(SystemDictionary, WK_KLASS(Cloneable_klass), klassOop) \
681 static_field(SystemDictionary, WK_KLASS(ClassLoader_klass), klassOop) \
682 static_field(SystemDictionary, WK_KLASS(Serializable_klass), klassOop) \
683 static_field(SystemDictionary, WK_KLASS(System_klass), klassOop) \
684 static_field(SystemDictionary, WK_KLASS(Throwable_klass), klassOop) \
685 static_field(SystemDictionary, WK_KLASS(ThreadDeath_klass), klassOop) \
686 static_field(SystemDictionary, WK_KLASS(Error_klass), klassOop) \
687 static_field(SystemDictionary, WK_KLASS(Exception_klass), klassOop) \
688 static_field(SystemDictionary, WK_KLASS(RuntimeException_klass), klassOop) \
689 static_field(SystemDictionary, WK_KLASS(ClassNotFoundException_klass), klassOop) \
690 static_field(SystemDictionary, WK_KLASS(NoClassDefFoundError_klass), klassOop) \
691 static_field(SystemDictionary, WK_KLASS(LinkageError_klass), klassOop) \
692 static_field(SystemDictionary, WK_KLASS(ClassCastException_klass), klassOop) \
693 static_field(SystemDictionary, WK_KLASS(ArrayStoreException_klass), klassOop) \
694 static_field(SystemDictionary, WK_KLASS(VirtualMachineError_klass), klassOop) \
695 static_field(SystemDictionary, WK_KLASS(OutOfMemoryError_klass), klassOop) \
696 static_field(SystemDictionary, WK_KLASS(StackOverflowError_klass), klassOop) \
697 static_field(SystemDictionary, WK_KLASS(ProtectionDomain_klass), klassOop) \
698 static_field(SystemDictionary, WK_KLASS(AccessControlContext_klass), klassOop) \
699 static_field(SystemDictionary, WK_KLASS(Reference_klass), klassOop) \
700 static_field(SystemDictionary, WK_KLASS(SoftReference_klass), klassOop) \
701 static_field(SystemDictionary, WK_KLASS(WeakReference_klass), klassOop) \
702 static_field(SystemDictionary, WK_KLASS(FinalReference_klass), klassOop) \
703 static_field(SystemDictionary, WK_KLASS(PhantomReference_klass), klassOop) \
704 static_field(SystemDictionary, WK_KLASS(Finalizer_klass), klassOop) \
705 static_field(SystemDictionary, WK_KLASS(Thread_klass), klassOop) \
706 static_field(SystemDictionary, WK_KLASS(ThreadGroup_klass), klassOop) \
707 static_field(SystemDictionary, WK_KLASS(Properties_klass), klassOop) \
708 static_field(SystemDictionary, WK_KLASS(StringBuffer_klass), klassOop) \
709 static_field(SystemDictionary, WK_KLASS(MethodHandle_klass), klassOop) \
710 static_field(SystemDictionary, _box_klasses[0], klassOop) \
711 static_field(SystemDictionary, _java_system_loader, oop) \
712 \
713 /*************/ \
714 /* vmSymbols */ \
715 /*************/ \
716 \
717 static_field(vmSymbols, _symbols[0], Symbol*) \
718 \
719 /*******************/ \
720 /* HashtableBucket */ \
721 /*******************/ \
722 \
723 nonstatic_field(HashtableBucket<mtInternal>, _entry, BasicHashtableEntry<mtInternal>*) \
724 \
725 /******************/ \
726 /* HashtableEntry */ \
727 /******************/ \
728 \
729 nonstatic_field(BasicHashtableEntry<mtInternal>, _next, BasicHashtableEntry<mtInternal>*) \
730 nonstatic_field(BasicHashtableEntry<mtInternal>, _hash, unsigned int) \
731 nonstatic_field(IntptrHashtableEntry, _literal, intptr_t) \
732 \
733 /*************/ \
734 /* Hashtable */ \
735 /*************/ \
736 \
737 nonstatic_field(BasicHashtable<mtInternal>, _table_size, int) \
738 nonstatic_field(BasicHashtable<mtInternal>, _buckets, HashtableBucket<mtInternal>*) \
739 nonstatic_field(BasicHashtable<mtInternal>, _free_list, BasicHashtableEntry<mtInternal>*) \
740 nonstatic_field(BasicHashtable<mtInternal>, _first_free_entry, char*) \
741 nonstatic_field(BasicHashtable<mtInternal>, _end_block, char*) \
742 nonstatic_field(BasicHashtable<mtInternal>, _entry_size, int) \
743 \
744 /*******************/ \
745 /* DictionaryEntry */ \
746 /*******************/ \
747 \
748 nonstatic_field(DictionaryEntry, _loader, oop) \
749 nonstatic_field(DictionaryEntry, _pd_set, ProtectionDomainEntry*) \
750 \
751 /********************/ \
752 \
753 nonstatic_field(PlaceholderEntry, _loader, oop) \
754 \
755 /**************************/ \
756 /* ProctectionDomainEntry */ \
757 /**************************/ \
758 \
759 nonstatic_field(ProtectionDomainEntry, _next, ProtectionDomainEntry*) \
760 nonstatic_field(ProtectionDomainEntry, _protection_domain, oop) \
761 \
762 /*************************/ \
763 /* LoaderConstraintEntry */ \
764 /*************************/ \
765 \
766 nonstatic_field(LoaderConstraintEntry, _name, Symbol*) \
767 nonstatic_field(LoaderConstraintEntry, _num_loaders, int) \
768 nonstatic_field(LoaderConstraintEntry, _max_loaders, int) \
769 nonstatic_field(LoaderConstraintEntry, _loaders, oop*) \
770 \
771 /*******************/ \
772 /* GrowableArrays */ \
773 /*******************/ \
774 \
775 nonstatic_field(GenericGrowableArray, _len, int) \
776 nonstatic_field(GenericGrowableArray, _max, int) \
777 nonstatic_field(GenericGrowableArray, _arena, Arena*) \
778 nonstatic_field(GrowableArray<int>, _data, int*) \
779 \
780 /********************************/ \
781 /* CodeCache (NOTE: incomplete) */ \
782 /********************************/ \
783 \
784 static_field(CodeCache, _heap, CodeHeap*) \
785 static_field(CodeCache, _scavenge_root_nmethods, nmethod*) \
786 \
787 /*******************************/ \
788 /* CodeHeap (NOTE: incomplete) */ \
789 /*******************************/ \
790 \
791 nonstatic_field(CodeHeap, _memory, VirtualSpace) \
792 nonstatic_field(CodeHeap, _segmap, VirtualSpace) \
793 nonstatic_field(CodeHeap, _log2_segment_size, int) \
794 nonstatic_field(HeapBlock, _header, HeapBlock::Header) \
795 nonstatic_field(HeapBlock::Header, _length, size_t) \
796 nonstatic_field(HeapBlock::Header, _used, bool) \
797 \
798 /**********************************/ \
799 /* Interpreter (NOTE: incomplete) */ \
800 /**********************************/ \
801 \
802 static_field(AbstractInterpreter, _code, StubQueue*) \
803 \
804 /****************************/ \
805 /* Stubs (NOTE: incomplete) */ \
806 /****************************/ \
807 \
808 nonstatic_field(StubQueue, _stub_buffer, address) \
809 nonstatic_field(StubQueue, _buffer_limit, int) \
810 nonstatic_field(StubQueue, _queue_begin, int) \
811 nonstatic_field(StubQueue, _queue_end, int) \
812 nonstatic_field(StubQueue, _number_of_stubs, int) \
813 nonstatic_field(InterpreterCodelet, _size, int) \
814 nonstatic_field(InterpreterCodelet, _description, const char*) \
815 nonstatic_field(InterpreterCodelet, _bytecode, Bytecodes::Code) \
816 \
817 /***********************************/ \
818 /* StubRoutines (NOTE: incomplete) */ \
819 /***********************************/ \
820 \
821 static_field(StubRoutines, _call_stub_return_address, address) \
822 \
823 /***************************************/ \
824 /* PcDesc and other compiled code info */ \
825 /***************************************/ \
826 \
827 nonstatic_field(PcDesc, _pc_offset, int) \
828 nonstatic_field(PcDesc, _scope_decode_offset, int) \
829 nonstatic_field(PcDesc, _obj_decode_offset, int) \
830 nonstatic_field(PcDesc, _flags, int) \
831 \
832 /***************************************************/ \
833 /* CodeBlobs (NOTE: incomplete, but only a little) */ \
834 /***************************************************/ \
835 \
836 X86_ONLY(nonstatic_field(MethodHandles::RicochetFrame, _sender_pc, address)) \
837 X86_ONLY(nonstatic_field(MethodHandles::RicochetFrame, _exact_sender_sp, intptr_t*)) \
838 X86_ONLY(nonstatic_field(MethodHandles::RicochetFrame, _sender_link, intptr_t*)) \
839 X86_ONLY(nonstatic_field(MethodHandles::RicochetFrame, _saved_args_base, intptr_t*)) \
840 \
841 static_field(SharedRuntime, _ricochet_blob, RicochetBlob*) \
842 \
843 nonstatic_field(CodeBlob, _name, const char*) \
844 nonstatic_field(CodeBlob, _size, int) \
845 nonstatic_field(CodeBlob, _header_size, int) \
846 nonstatic_field(CodeBlob, _relocation_size, int) \
847 nonstatic_field(CodeBlob, _content_offset, int) \
848 nonstatic_field(CodeBlob, _code_offset, int) \
849 nonstatic_field(CodeBlob, _frame_complete_offset, int) \
850 nonstatic_field(CodeBlob, _data_offset, int) \
851 nonstatic_field(CodeBlob, _frame_size, int) \
852 nonstatic_field(CodeBlob, _oop_maps, OopMapSet*) \
853 \
854 nonstatic_field(RuntimeStub, _caller_must_gc_arguments, bool) \
855 \
856 /**************************************************/ \
857 /* NMethods (NOTE: incomplete, but only a little) */ \
858 /**************************************************/ \
859 \
860 nonstatic_field(nmethod, _method, methodOop) \
861 nonstatic_field(nmethod, _entry_bci, int) \
862 nonstatic_field(nmethod, _osr_link, nmethod*) \
863 nonstatic_field(nmethod, _scavenge_root_link, nmethod*) \
864 nonstatic_field(nmethod, _scavenge_root_state, jbyte) \
865 nonstatic_field(nmethod, _state, unsigned char) \
866 nonstatic_field(nmethod, _exception_offset, int) \
867 nonstatic_field(nmethod, _deoptimize_offset, int) \
868 nonstatic_field(nmethod, _deoptimize_mh_offset, int) \
869 nonstatic_field(nmethod, _orig_pc_offset, int) \
870 nonstatic_field(nmethod, _stub_offset, int) \
871 nonstatic_field(nmethod, _consts_offset, int) \
872 nonstatic_field(nmethod, _oops_offset, int) \
873 nonstatic_field(nmethod, _scopes_data_offset, int) \
874 nonstatic_field(nmethod, _scopes_pcs_offset, int) \
875 nonstatic_field(nmethod, _dependencies_offset, int) \
876 nonstatic_field(nmethod, _handler_table_offset, int) \
877 nonstatic_field(nmethod, _nul_chk_table_offset, int) \
878 nonstatic_field(nmethod, _nmethod_end_offset, int) \
879 nonstatic_field(nmethod, _entry_point, address) \
880 nonstatic_field(nmethod, _verified_entry_point, address) \
881 nonstatic_field(nmethod, _osr_entry_point, address) \
882 nonstatic_field(nmethod, _lock_count, jint) \
883 nonstatic_field(nmethod, _stack_traversal_mark, long) \
884 nonstatic_field(nmethod, _compile_id, int) \
885 nonstatic_field(nmethod, _exception_cache, ExceptionCache*) \
886 nonstatic_field(nmethod, _marked_for_deoptimization, bool) \
887 \
888 nonstatic_field(RicochetBlob, _bounce_offset, int) \
889 nonstatic_field(RicochetBlob, _exception_offset, int) \
890 \
891 unchecked_c2_static_field(Deoptimization, _trap_reason_name, void*) \
892 \
893 /********************************/ \
894 /* JavaCalls (NOTE: incomplete) */ \
895 /********************************/ \
896 \
897 nonstatic_field(JavaCallWrapper, _anchor, JavaFrameAnchor) \
898 /********************************/ \
899 /* JavaFrameAnchor (NOTE: incomplete) */ \
900 /********************************/ \
901 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \
902 volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \
903 \
904 /******************************/ \
905 /* Threads (NOTE: incomplete) */ \
906 /******************************/ \
907 \
908 static_field(Threads, _thread_list, JavaThread*) \
909 static_field(Threads, _number_of_threads, int) \
910 static_field(Threads, _number_of_non_daemon_threads, int) \
911 static_field(Threads, _return_code, int) \
912 \
913 nonstatic_field(ThreadShadow, _pending_exception, oop) \
914 nonstatic_field(ThreadShadow, _exception_file, const char*) \
915 nonstatic_field(ThreadShadow, _exception_line, int) \
916 volatile_nonstatic_field(Thread, _suspend_flags, uint32_t) \
917 nonstatic_field(Thread, _active_handles, JNIHandleBlock*) \
918 nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \
919 nonstatic_field(Thread, _current_pending_monitor, ObjectMonitor*) \
920 nonstatic_field(Thread, _current_pending_monitor_is_from_java, bool) \
921 nonstatic_field(Thread, _current_waiting_monitor, ObjectMonitor*) \
922 nonstatic_field(NamedThread, _name, char*) \
923 nonstatic_field(NamedThread, _processed_thread, JavaThread*) \
924 nonstatic_field(JavaThread, _next, JavaThread*) \
925 nonstatic_field(JavaThread, _threadObj, oop) \
926 nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \
927 nonstatic_field(JavaThread, _vm_result, oop) \
928 nonstatic_field(JavaThread, _vm_result_2, oop) \
929 nonstatic_field(JavaThread, _pending_async_exception, oop) \
930 volatile_nonstatic_field(JavaThread, _exception_oop, oop) \
931 volatile_nonstatic_field(JavaThread, _exception_pc, address) \
932 nonstatic_field(JavaThread, _is_compiling, bool) \
933 nonstatic_field(JavaThread, _special_runtime_exit_condition, JavaThread::AsyncRequests) \
934 nonstatic_field(JavaThread, _saved_exception_pc, address) \
935 volatile_nonstatic_field(JavaThread, _thread_state, JavaThreadState) \
936 nonstatic_field(JavaThread, _osthread, OSThread*) \
937 nonstatic_field(JavaThread, _stack_base, address) \
938 nonstatic_field(JavaThread, _stack_size, size_t) \
939 nonstatic_field(JavaThread, _vframe_array_head, vframeArray*) \
940 nonstatic_field(JavaThread, _vframe_array_last, vframeArray*) \
941 nonstatic_field(Thread, _resource_area, ResourceArea*) \
942 nonstatic_field(CompilerThread, _env, ciEnv*) \
943 \
944 /************/ \
945 /* OSThread */ \
946 /************/ \
947 \
948 volatile_nonstatic_field(OSThread, _interrupted, jint) \
949 \
950 /************************/ \
951 /* OopMap and OopMapSet */ \
952 /************************/ \
953 \
954 nonstatic_field(OopMap, _pc_offset, int) \
955 nonstatic_field(OopMap, _omv_count, int) \
956 nonstatic_field(OopMap, _omv_data_size, int) \
957 nonstatic_field(OopMap, _omv_data, unsigned char*) \
958 nonstatic_field(OopMap, _write_stream, CompressedWriteStream*) \
959 nonstatic_field(OopMapSet, _om_count, int) \
960 nonstatic_field(OopMapSet, _om_size, int) \
961 nonstatic_field(OopMapSet, _om_data, OopMap**) \
962 \
963 /*********************************/ \
964 /* JNIHandles and JNIHandleBlock */ \
965 /*********************************/ \
966 static_field(JNIHandles, _global_handles, JNIHandleBlock*) \
967 static_field(JNIHandles, _weak_global_handles, JNIHandleBlock*) \
968 static_field(JNIHandles, _deleted_handle, oop) \
969 \
970 unchecked_nonstatic_field(JNIHandleBlock, _handles, JNIHandleBlock::block_size_in_oops * sizeof(Oop)) /* Note: no type */ \
971 nonstatic_field(JNIHandleBlock, _top, int) \
972 nonstatic_field(JNIHandleBlock, _next, JNIHandleBlock*) \
973 \
974 /********************/ \
975 /* CompressedStream */ \
976 /********************/ \
977 \
978 nonstatic_field(CompressedStream, _buffer, u_char*) \
979 nonstatic_field(CompressedStream, _position, int) \
980 \
981 /*********************************/ \
982 /* VMRegImpl (NOTE: incomplete) */ \
983 /*********************************/ \
984 \
985 static_field(VMRegImpl, regName[0], const char*) \
986 static_field(VMRegImpl, stack0, VMReg) \
987 \
988 /*******************************/ \
989 /* Runtime1 (NOTE: incomplete) */ \
990 /*******************************/ \
991 \
992 unchecked_c1_static_field(Runtime1, _blobs, sizeof(Runtime1::_blobs)) /* NOTE: no type */ \
993 \
994 /**************/ \
995 /* allocation */ \
996 /**************/ \
997 \
998 nonstatic_field(Chunk, _next, Chunk*) \
999 nonstatic_field(Chunk, _len, const size_t) \
1000 \
1001 nonstatic_field(Arena, _first, Chunk*) \
1002 nonstatic_field(Arena, _chunk, Chunk*) \
1003 nonstatic_field(Arena, _hwm, char*) \
1004 nonstatic_field(Arena, _max, char*) \
1005 \
1006 /************/ \
1007 /* CI */ \
1008 /************/ \
1009 \
1010 nonstatic_field(ciEnv, _system_dictionary_modification_counter, int) \
1011 nonstatic_field(ciEnv, _compiler_data, void*) \
1012 nonstatic_field(ciEnv, _failure_reason, const char*) \
1013 nonstatic_field(ciEnv, _factory, ciObjectFactory*) \
1014 nonstatic_field(ciEnv, _dependencies, Dependencies*) \
1015 nonstatic_field(ciEnv, _task, CompileTask*) \
1016 nonstatic_field(ciEnv, _arena, Arena*) \
1017 \
1018 nonstatic_field(ciObject, _handle, jobject) \
1019 nonstatic_field(ciObject, _klass, ciKlass*) \
1020 nonstatic_field(ciObject, _ident, uint) \
1021 \
1022 nonstatic_field(ciSymbol, _ident, uint) \
1023 nonstatic_field(ciSymbol, _symbol, Symbol*) \
1024 \
1025 nonstatic_field(ciType, _basic_type, BasicType) \
1026 \
1027 nonstatic_field(ciKlass, _name, ciSymbol*) \
1028 \
1029 nonstatic_field(ciArrayKlass, _dimension, jint) \
1030 \
1031 nonstatic_field(ciObjArrayKlass, _element_klass, ciKlass*) \
1032 nonstatic_field(ciObjArrayKlass, _base_element_klass, ciKlass*) \
1033 \
1034 nonstatic_field(ciInstanceKlass, _init_state, instanceKlass::ClassState) \
1035 nonstatic_field(ciInstanceKlass, _is_shared, bool) \
1036 \
1037 nonstatic_field(ciMethod, _interpreter_invocation_count, int) \
1038 nonstatic_field(ciMethod, _interpreter_throwout_count, int) \
1039 \
1040 nonstatic_field(ciMethodData, _data_size, int) \
1041 nonstatic_field(ciMethodData, _state, u_char) \
1042 nonstatic_field(ciMethodData, _extra_data_size, int) \
1043 nonstatic_field(ciMethodData, _data, intptr_t*) \
1044 nonstatic_field(ciMethodData, _hint_di, int) \
1045 nonstatic_field(ciMethodData, _eflags, intx) \
1046 nonstatic_field(ciMethodData, _arg_local, intx) \
1047 nonstatic_field(ciMethodData, _arg_stack, intx) \
1048 nonstatic_field(ciMethodData, _arg_returned, intx) \
1049 nonstatic_field(ciMethodData, _current_mileage, int) \
1050 nonstatic_field(ciMethodData, _orig, methodDataOopDesc) \
1051 \
1052 nonstatic_field(ciField, _holder, ciInstanceKlass*) \
1053 nonstatic_field(ciField, _name, ciSymbol*) \
1054 nonstatic_field(ciField, _signature, ciSymbol*) \
1055 nonstatic_field(ciField, _offset, int) \
1056 nonstatic_field(ciField, _is_constant, bool) \
1057 nonstatic_field(ciField, _constant_value, ciConstant) \
1058 \
1059 nonstatic_field(ciObjectFactory, _ci_objects, GrowableArray<ciObject*>*) \
1060 nonstatic_field(ciObjectFactory, _symbols, GrowableArray<ciSymbol*>*) \
1061 nonstatic_field(ciObjectFactory, _unloaded_methods, GrowableArray<ciMethod*>*) \
1062 \
1063 nonstatic_field(ciConstant, _type, BasicType) \
1064 nonstatic_field(ciConstant, _value._int, jint) \
1065 nonstatic_field(ciConstant, _value._long, jlong) \
1066 nonstatic_field(ciConstant, _value._float, jfloat) \
1067 nonstatic_field(ciConstant, _value._double, jdouble) \
1068 nonstatic_field(ciConstant, _value._object, ciObject*) \
1069 \
1070 /************/ \
1071 /* Monitors */ \
1072 /************/ \
1073 \
1074 volatile_nonstatic_field(ObjectMonitor, _header, markOop) \
1075 unchecked_nonstatic_field(ObjectMonitor, _object, sizeof(void *)) /* NOTE: no type */ \
1076 unchecked_nonstatic_field(ObjectMonitor, _owner, sizeof(void *)) /* NOTE: no type */ \
1077 volatile_nonstatic_field(ObjectMonitor, _count, intptr_t) \
1078 volatile_nonstatic_field(ObjectMonitor, _waiters, intptr_t) \
1079 volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \
1080 nonstatic_field(ObjectMonitor, FreeNext, ObjectMonitor*) \
1081 volatile_nonstatic_field(BasicLock, _displaced_header, markOop) \
1082 nonstatic_field(BasicObjectLock, _lock, BasicLock) \
1083 nonstatic_field(BasicObjectLock, _obj, oop) \
1084 static_field(ObjectSynchronizer, gBlockList, ObjectMonitor*) \
1085 \
1086 /*********************/ \
1087 /* Matcher (C2 only) */ \
1088 /*********************/ \
1089 \
1090 unchecked_c2_static_field(Matcher, _regEncode, sizeof(Matcher::_regEncode)) /* NOTE: no type */ \
1091 \
1092 c2_nonstatic_field(Node, _in, Node**) \
1093 c2_nonstatic_field(Node, _out, Node**) \
1094 c2_nonstatic_field(Node, _cnt, node_idx_t) \
1095 c2_nonstatic_field(Node, _max, node_idx_t) \
1096 c2_nonstatic_field(Node, _outcnt, node_idx_t) \
1097 c2_nonstatic_field(Node, _outmax, node_idx_t) \
1098 c2_nonstatic_field(Node, _idx, const node_idx_t) \
1099 c2_nonstatic_field(Node, _class_id, jushort) \
1100 c2_nonstatic_field(Node, _flags, jushort) \
1101 \
1102 c2_nonstatic_field(Compile, _root, RootNode*) \
1103 c2_nonstatic_field(Compile, _unique, uint) \
1104 c2_nonstatic_field(Compile, _entry_bci, int) \
1105 c2_nonstatic_field(Compile, _top, Node*) \
1106 c2_nonstatic_field(Compile, _cfg, PhaseCFG*) \
1107 c2_nonstatic_field(Compile, _regalloc, PhaseRegAlloc*) \
1108 c2_nonstatic_field(Compile, _method, ciMethod*) \
1109 c2_nonstatic_field(Compile, _compile_id, const int) \
1110 c2_nonstatic_field(Compile, _save_argument_registers, const bool) \
1111 c2_nonstatic_field(Compile, _subsume_loads, const bool) \
1112 c2_nonstatic_field(Compile, _do_escape_analysis, const bool) \
1113 c2_nonstatic_field(Compile, _ilt, InlineTree*) \
1114 \
1115 c2_nonstatic_field(InlineTree, _caller_jvms, JVMState*) \
1116 c2_nonstatic_field(InlineTree, _method, ciMethod*) \
1117 c2_nonstatic_field(InlineTree, _caller_tree, InlineTree*) \
1118 c2_nonstatic_field(InlineTree, _subtrees, GrowableArray<InlineTree*>) \
1119 \
1120 c2_nonstatic_field(OptoRegPair, _first, short) \
1121 c2_nonstatic_field(OptoRegPair, _second, short) \
1122 \
1123 c2_nonstatic_field(JVMState, _caller, JVMState*) \
1124 c2_nonstatic_field(JVMState, _depth, uint) \
1125 c2_nonstatic_field(JVMState, _locoff, uint) \
1126 c2_nonstatic_field(JVMState, _stkoff, uint) \
1127 c2_nonstatic_field(JVMState, _monoff, uint) \
1128 c2_nonstatic_field(JVMState, _scloff, uint) \
1129 c2_nonstatic_field(JVMState, _endoff, uint) \
1130 c2_nonstatic_field(JVMState, _sp, uint) \
1131 c2_nonstatic_field(JVMState, _bci, int) \
1132 c2_nonstatic_field(JVMState, _method, ciMethod*) \
1133 c2_nonstatic_field(JVMState, _map, SafePointNode*) \
1134 \
1135 c2_nonstatic_field(SafePointNode, _jvms, JVMState* const) \
1136 \
1137 c2_nonstatic_field(MachSafePointNode, _jvms, JVMState*) \
1138 c2_nonstatic_field(MachSafePointNode, _jvmadj, uint) \
1139 \
1140 c2_nonstatic_field(MachIfNode, _prob, jfloat) \
1141 c2_nonstatic_field(MachIfNode, _fcnt, jfloat) \
1142 \
1143 c2_nonstatic_field(CallNode, _entry_point, address) \
1144 \
1145 c2_nonstatic_field(CallJavaNode, _method, ciMethod*) \
1146 \
1147 c2_nonstatic_field(CallRuntimeNode, _name, const char*) \
1148 \
1149 c2_nonstatic_field(CallStaticJavaNode, _name, const char*) \
1150 \
1151 c2_nonstatic_field(MachCallJavaNode, _method, ciMethod*) \
1152 c2_nonstatic_field(MachCallJavaNode, _bci, int) \
1153 \
1154 c2_nonstatic_field(MachCallStaticJavaNode, _name, const char*) \
1155 \
1156 c2_nonstatic_field(MachCallRuntimeNode, _name, const char*) \
1157 \
1158 c2_nonstatic_field(PhaseCFG, _num_blocks, uint) \
1159 c2_nonstatic_field(PhaseCFG, _blocks, Block_List) \
1160 c2_nonstatic_field(PhaseCFG, _bbs, Block_Array) \
1161 c2_nonstatic_field(PhaseCFG, _broot, Block*) \
1162 \
1163 c2_nonstatic_field(PhaseRegAlloc, _node_regs, OptoRegPair*) \
1164 c2_nonstatic_field(PhaseRegAlloc, _node_regs_max_index, uint) \
1165 c2_nonstatic_field(PhaseRegAlloc, _framesize, uint) \
1166 c2_nonstatic_field(PhaseRegAlloc, _max_reg, OptoReg::Name) \
1167 \
1168 c2_nonstatic_field(PhaseChaitin, _trip_cnt, int) \
1169 c2_nonstatic_field(PhaseChaitin, _alternate, int) \
1170 c2_nonstatic_field(PhaseChaitin, _lo_degree, uint) \
1171 c2_nonstatic_field(PhaseChaitin, _lo_stk_degree, uint) \
1172 c2_nonstatic_field(PhaseChaitin, _hi_degree, uint) \
1173 c2_nonstatic_field(PhaseChaitin, _simplified, uint) \
1174 c2_nonstatic_field(PhaseChaitin, _maxlrg, uint) \
1175 \
1176 c2_nonstatic_field(Block, _nodes, Node_List) \
1177 c2_nonstatic_field(Block, _succs, Block_Array) \
1178 c2_nonstatic_field(Block, _num_succs, uint) \
1179 c2_nonstatic_field(Block, _pre_order, uint) \
1180 c2_nonstatic_field(Block, _dom_depth, uint) \
1181 c2_nonstatic_field(Block, _idom, Block*) \
1182 c2_nonstatic_field(Block, _freq, jfloat) \
1183 \
1184 c2_nonstatic_field(CFGElement, _freq, jfloat) \
1185 \
1186 c2_nonstatic_field(Block_List, _cnt, uint) \
1187 \
1188 c2_nonstatic_field(Block_Array, _size, uint) \
1189 c2_nonstatic_field(Block_Array, _blocks, Block**) \
1190 c2_nonstatic_field(Block_Array, _arena, Arena*) \
1191 \
1192 c2_nonstatic_field(Node_List, _cnt, uint) \
1193 \
1194 c2_nonstatic_field(Node_Array, _max, uint) \
1195 c2_nonstatic_field(Node_Array, _nodes, Node**) \
1196 c2_nonstatic_field(Node_Array, _a, Arena*) \
1197 \
1198 \
1199 /*********************/ \
1200 /* -XX flags */ \
1201 /*********************/ \
1202 \
1203 nonstatic_field(Flag, type, const char*) \
1204 nonstatic_field(Flag, name, const char*) \
1205 unchecked_nonstatic_field(Flag, addr, sizeof(void*)) /* NOTE: no type */ \
1206 nonstatic_field(Flag, kind, const char*) \
1207 nonstatic_field(Flag, origin, FlagValueOrigin) \
1208 static_field(Flag, flags, Flag*) \
1209 static_field(Flag, numFlags, size_t) \
1210 \
1211 /*************************/ \
1212 /* JDK / VM version info */ \
1213 /*************************/ \
1214 \
1215 static_field(Abstract_VM_Version, _s_vm_release, const char*) \
1216 static_field(Abstract_VM_Version, _s_internal_vm_info_string, const char*) \
1217 static_field(Abstract_VM_Version, _vm_major_version, int) \
1218 static_field(Abstract_VM_Version, _vm_minor_version, int) \
1219 static_field(Abstract_VM_Version, _vm_build_number, int) \
1220 \
1221 static_field(JDK_Version, _current, JDK_Version) \
1222 nonstatic_field(JDK_Version, _partially_initialized, bool) \
1223 nonstatic_field(JDK_Version, _major, unsigned char) \
1224 \
1225 /*************************/ \
1226 /* JVMTI */ \
1227 /*************************/ \
1228 \
1229 static_field(JvmtiExport, _can_access_local_variables, bool) \
1230 static_field(JvmtiExport, _can_hotswap_or_post_breakpoint, bool) \
1231 static_field(JvmtiExport, _can_post_on_exceptions, bool) \
1232 static_field(JvmtiExport, _can_walk_any_space, bool) \
1233 \
1234 /*************/ \
1235 /* Arguments */ \
1236 /*************/ \
1237 \
1238 static_field(Arguments, _jvm_flags_array, char**) \
1239 static_field(Arguments, _num_jvm_flags, int) \
1240 static_field(Arguments, _jvm_args_array, char**) \
1241 static_field(Arguments, _num_jvm_args, int) \
1242 static_field(Arguments, _java_command, char*) \
1243 \
1244 /*********************************/ \
1245 /* java_lang_Class fields */ \
1246 /*********************************/ \
1247 \
1248 static_field(java_lang_Class, _klass_offset, int) \
1249 static_field(java_lang_Class, _resolved_constructor_offset, int) \
1250 static_field(java_lang_Class, _array_klass_offset, int) \
1251 static_field(java_lang_Class, _oop_size_offset, int) \
1252 static_field(java_lang_Class, _static_oop_field_count_offset, int) \
1253 \
1254 /************************/ \
1255 /* Miscellaneous fields */ \
1256 /************************/ \
1257 \
1258 nonstatic_field(CompileTask, _method, jobject) \
1259 nonstatic_field(CompileTask, _osr_bci, int) \
1260 nonstatic_field(CompileTask, _comp_level, int) \
1261 nonstatic_field(CompileTask, _compile_id, uint) \
1262 nonstatic_field(CompileTask, _next, CompileTask*) \
1263 nonstatic_field(CompileTask, _prev, CompileTask*) \
1264 \
1265 nonstatic_field(vframeArray, _next, vframeArray*) \
1266 nonstatic_field(vframeArray, _original, frame) \
1267 nonstatic_field(vframeArray, _caller, frame) \
1268 nonstatic_field(vframeArray, _frames, int) \
1269 \
1270 nonstatic_field(vframeArrayElement, _frame, frame) \
1271 nonstatic_field(vframeArrayElement, _bci, int) \
1272 nonstatic_field(vframeArrayElement, _method, methodOop) \
1273 \
1274 nonstatic_field(AccessFlags, _flags, jint) \
1275 nonstatic_field(elapsedTimer, _counter, jlong) \
1276 nonstatic_field(elapsedTimer, _active, bool) \
1277 nonstatic_field(InvocationCounter, _counter, unsigned int)
1278
1279 /* NOTE that we do not use the last_entry() macro here; it is used */
1280 /* in vmStructs_<os>_<cpu>.hpp's VM_STRUCTS_OS_CPU macro (and must */
1281 /* be present there) */
1282
1283 //--------------------------------------------------------------------------------
1284 // VM_TYPES
1285 //
1286 // This list must enumerate at least all of the types in the above
1287 // list. For the types in the above list, the entry below must have
1288 // exactly the same spacing since string comparisons are done in the
1289 // code which verifies the consistency of these tables (in the debug
1290 // build).
1291 //
1292 // In addition to the above types, this list is required to enumerate
1293 // the JNI's java types, which are used to indicate the size of Java
1294 // fields in this VM to the SA. Further, oop types are currently
1295 // distinguished by name (i.e., ends with "oop") over in the SA.
1296 //
1297 // The declare_toplevel_type macro should be used to declare types
1298 // which do not have a superclass.
1299 //
1300 // The declare_integer_type and declare_unsigned_integer_type macros
1301 // are required in order to properly identify C integer types over in
1302 // the SA. They should be used for any type which is otherwise opaque
1303 // and which it is necessary to coerce into an integer value. This
1304 // includes, for example, the type uintptr_t. Note that while they
1305 // will properly identify the type's size regardless of the platform,
1306 // since it is does not seem possible to deduce or check signedness at
1307 // compile time using the pointer comparison tricks, it is currently
1308 // required that the given types have the same signedness across all
1309 // platforms.
1310 //
1311 // NOTE that there are platform-specific additions to this table in
1312 // vmStructs_<os>_<cpu>.hpp.
1313
1314 #define VM_TYPES(declare_type, \
1315 declare_toplevel_type, \
1316 declare_oop_type, \
1317 declare_integer_type, \
1318 declare_unsigned_integer_type, \
1319 declare_c1_toplevel_type, \
1320 declare_c2_type, \
1321 declare_c2_toplevel_type, \
1322 last_entry) \
1323 \
1324 /*************************************************************/ \
1325 /* Java primitive types -- required by the SA implementation */ \
1326 /* in order to determine the size of Java fields in this VM */ \
1327 /* (the implementation looks up these names specifically) */ \
1328 /* NOTE: since we fetch these sizes from the remote VM, we */ \
1329 /* have a bootstrapping sequence during which it is not */ \
1330 /* valid to fetch Java values from the remote process, only */ \
1331 /* C integer values (of known size). NOTE also that we do */ \
1332 /* NOT include "Java unsigned" types like juint here; since */ \
1333 /* Java does not have unsigned primitive types, those can */ \
1334 /* not be mapped directly and are considered to be C integer */ \
1335 /* types in this system (see the "other types" section, */ \
1336 /* below.) */ \
1337 /*************************************************************/ \
1338 \
1339 declare_toplevel_type(jboolean) \
1340 declare_toplevel_type(jbyte) \
1341 declare_toplevel_type(jchar) \
1342 declare_toplevel_type(jdouble) \
1343 declare_toplevel_type(jfloat) \
1344 declare_toplevel_type(jint) \
1345 declare_toplevel_type(jlong) \
1346 declare_toplevel_type(jshort) \
1347 \
1348 /*********************************************************************/ \
1349 /* C integer types. User-defined typedefs (like "size_t" or */ \
1350 /* "intptr_t") are guaranteed to be present with the same names over */ \
1351 /* in the SA's type database. Names like "unsigned short" are not */ \
1352 /* guaranteed to be visible through the SA's type database lookup */ \
1353 /* mechanism, though they will have a Type object created for them */ \
1354 /* and are valid types for Fields. */ \
1355 /*********************************************************************/ \
1356 declare_integer_type(bool) \
1357 declare_integer_type(short) \
1358 declare_integer_type(int) \
1359 declare_integer_type(long) \
1360 declare_integer_type(char) \
1361 declare_unsigned_integer_type(unsigned char) \
1362 declare_unsigned_integer_type(u_char) \
1363 declare_unsigned_integer_type(unsigned int) \
1364 declare_unsigned_integer_type(uint) \
1365 declare_unsigned_integer_type(unsigned short) \
1366 declare_unsigned_integer_type(jushort) \
1367 declare_unsigned_integer_type(unsigned long) \
1368 /* The compiler thinks this is a different type than */ \
1369 /* unsigned short on Win32 */ \
1370 declare_unsigned_integer_type(u2) \
1371 declare_unsigned_integer_type(u1) \
1372 declare_unsigned_integer_type(unsigned) \
1373 \
1374 /*****************************/ \
1375 /* C primitive pointer types */ \
1376 /*****************************/ \
1377 \
1378 declare_toplevel_type(int*) \
1379 declare_toplevel_type(char*) \
1380 declare_toplevel_type(char**) \
1381 declare_toplevel_type(u_char*) \
1382 declare_toplevel_type(unsigned char*) \
1383 \
1384 /*******************************************************************/ \
1385 /* Types which it will be handy to have available over in the SA */ \
1386 /* in order to do platform-independent address -> integer coercion */ \
1387 /* (note: these will be looked up by name) */ \
1388 /*******************************************************************/ \
1389 \
1390 declare_unsigned_integer_type(size_t) \
1391 declare_integer_type(ssize_t) \
1392 declare_integer_type(intx) \
1393 declare_integer_type(intptr_t) \
1394 declare_unsigned_integer_type(uintx) \
1395 declare_unsigned_integer_type(uintptr_t) \
1396 declare_unsigned_integer_type(uint32_t) \
1397 declare_unsigned_integer_type(uint64_t) \
1398 \
1399 /*******************************************************************************/ \
1400 /* OopDesc and Klass hierarchies (NOTE: missing methodDataOop-related classes) */ \
1401 /*******************************************************************************/ \
1402 \
1403 declare_toplevel_type(oopDesc) \
1404 declare_toplevel_type(Klass_vtbl) \
1405 declare_type(Klass, Klass_vtbl) \
1406 declare_type(arrayKlass, Klass) \
1407 declare_type(arrayKlassKlass, klassKlass) \
1408 declare_type(arrayOopDesc, oopDesc) \
1409 declare_type(compiledICHolderKlass, Klass) \
1410 declare_type(compiledICHolderOopDesc, oopDesc) \
1411 declare_type(constantPoolKlass, Klass) \
1412 declare_type(constantPoolOopDesc, oopDesc) \
1413 declare_type(constantPoolCacheKlass, Klass) \
1414 declare_type(constantPoolCacheOopDesc, oopDesc) \
1415 declare_type(instanceKlass, Klass) \
1416 declare_type(instanceKlassKlass, klassKlass) \
1417 declare_type(instanceOopDesc, oopDesc) \
1418 declare_type(instanceMirrorKlass, instanceKlass) \
1419 declare_type(instanceRefKlass, instanceKlass) \
1420 declare_type(klassKlass, Klass) \
1421 declare_type(klassOopDesc, oopDesc) \
1422 declare_type(markOopDesc, oopDesc) \
1423 declare_type(methodDataKlass, Klass) \
1424 declare_type(methodDataOopDesc, oopDesc) \
1425 declare_type(methodKlass, Klass) \
1426 declare_type(constMethodKlass, Klass) \
1427 declare_type(methodOopDesc, oopDesc) \
1428 declare_type(objArrayKlass, arrayKlass) \
1429 declare_type(objArrayKlassKlass, arrayKlassKlass) \
1430 declare_type(objArrayOopDesc, arrayOopDesc) \
1431 declare_type(constMethodOopDesc, oopDesc) \
1432 declare_type(typeArrayKlass, arrayKlass) \
1433 declare_type(typeArrayKlassKlass, arrayKlassKlass) \
1434 declare_type(typeArrayOopDesc, arrayOopDesc) \
1435 declare_toplevel_type(Symbol) \
1436 declare_toplevel_type(Symbol*) \
1437 \
1438 declare_toplevel_type(nmethodBucket) \
1439 \
1440 /********/ \
1441 /* Oops */ \
1442 /********/ \
1443 \
1444 declare_oop_type(constantPoolOop) \
1445 declare_oop_type(constantPoolCacheOop) \
1446 declare_oop_type(klassOop) \
1447 declare_oop_type(markOop) \
1448 declare_oop_type(methodOop) \
1449 declare_oop_type(methodDataOop) \
1450 declare_oop_type(objArrayOop) \
1451 declare_oop_type(oop) \
1452 declare_oop_type(narrowOop) \
1453 declare_oop_type(wideKlassOop) \
1454 declare_oop_type(constMethodOop) \
1455 declare_oop_type(typeArrayOop) \
1456 \
1457 /*************************************/ \
1458 /* MethodOop-related data structures */ \
1459 /*************************************/ \
1460 \
1461 declare_toplevel_type(CheckedExceptionElement) \
1462 declare_toplevel_type(LocalVariableTableElement) \
1463 \
1464 /******************************************/ \
1465 /* Generation and space hierarchies */ \
1466 /* (needed for run-time type information) */ \
1467 /******************************************/ \
1468 \
1469 declare_toplevel_type(CollectedHeap) \
1470 declare_type(SharedHeap, CollectedHeap) \
1471 declare_type(GenCollectedHeap, SharedHeap) \
1472 declare_toplevel_type(Generation) \
1473 declare_type(DefNewGeneration, Generation) \
1474 declare_type(CardGeneration, Generation) \
1475 declare_type(OneContigSpaceCardGeneration, CardGeneration) \
1476 declare_type(TenuredGeneration, OneContigSpaceCardGeneration) \
1477 declare_type(CompactingPermGenGen, OneContigSpaceCardGeneration) \
1478 declare_toplevel_type(Space) \
1479 declare_toplevel_type(BitMap) \
1480 declare_type(CompactibleSpace, Space) \
1481 declare_type(ContiguousSpace, CompactibleSpace) \
1482 declare_type(EdenSpace, ContiguousSpace) \
1483 declare_type(OffsetTableContigSpace, ContiguousSpace) \
1484 declare_type(TenuredSpace, OffsetTableContigSpace) \
1485 declare_type(ContigPermSpace, OffsetTableContigSpace) \
1486 declare_toplevel_type(PermGen) \
1487 declare_type(CompactingPermGen, PermGen) \
1488 declare_toplevel_type(BarrierSet) \
1489 declare_type(ModRefBarrierSet, BarrierSet) \
1490 declare_type(CardTableModRefBS, ModRefBarrierSet) \
1491 declare_type(CardTableModRefBSForCTRS, CardTableModRefBS) \
1492 declare_toplevel_type(GenRemSet) \
1493 declare_type(CardTableRS, GenRemSet) \
1494 declare_toplevel_type(BlockOffsetSharedArray) \
1495 declare_toplevel_type(BlockOffsetTable) \
1496 declare_type(BlockOffsetArray, BlockOffsetTable) \
1497 declare_type(BlockOffsetArrayContigSpace, BlockOffsetArray) \
1498 declare_type(BlockOffsetArrayNonContigSpace, BlockOffsetArray) \
1499 \
1500 /* Miscellaneous other GC types */ \
1501 \
1502 declare_toplevel_type(ageTable) \
1503 declare_toplevel_type(Generation::StatRecord) \
1504 declare_toplevel_type(GenerationSpec) \
1505 declare_toplevel_type(HeapWord) \
1506 declare_toplevel_type(MemRegion) \
1507 declare_toplevel_type(PermanentGenerationSpec) \
1508 declare_toplevel_type(ThreadLocalAllocBuffer) \
1509 declare_toplevel_type(VirtualSpace) \
1510 declare_toplevel_type(WaterMark) \
1511 \
1512 /* Pointers to Garbage Collection types */ \
1513 \
1514 declare_toplevel_type(BarrierSet*) \
1515 declare_toplevel_type(BlockOffsetSharedArray*) \
1516 declare_toplevel_type(GenRemSet*) \
1517 declare_toplevel_type(CardTableRS*) \
1518 declare_toplevel_type(CardTableModRefBS*) \
1519 declare_toplevel_type(CardTableModRefBS**) \
1520 declare_toplevel_type(CardTableModRefBSForCTRS*) \
1521 declare_toplevel_type(CardTableModRefBSForCTRS**) \
1522 declare_toplevel_type(CollectedHeap*) \
1523 declare_toplevel_type(ContiguousSpace*) \
1524 declare_toplevel_type(DefNewGeneration*) \
1525 declare_toplevel_type(EdenSpace*) \
1526 declare_toplevel_type(GenCollectedHeap*) \
1527 declare_toplevel_type(Generation*) \
1528 declare_toplevel_type(GenerationSpec**) \
1529 declare_toplevel_type(HeapWord*) \
1530 declare_toplevel_type(MemRegion*) \
1531 declare_toplevel_type(OffsetTableContigSpace*) \
1532 declare_toplevel_type(OneContigSpaceCardGeneration*) \
1533 declare_toplevel_type(PermGen*) \
1534 declare_toplevel_type(Space*) \
1535 declare_toplevel_type(ThreadLocalAllocBuffer*) \
1536 \
1537 /************************/ \
1538 /* PerfMemory - jvmstat */ \
1539 /************************/ \
1540 \
1541 declare_toplevel_type(PerfDataPrologue) \
1542 declare_toplevel_type(PerfDataPrologue*) \
1543 declare_toplevel_type(PerfDataEntry) \
1544 declare_toplevel_type(PerfMemory) \
1545 \
1546 /*********************************/ \
1547 /* SymbolTable, SystemDictionary */ \
1548 /*********************************/ \
1549 \
1550 declare_toplevel_type(BasicHashtable<mtInternal>) \
1551 declare_type(IntptrHashtable, BasicHashtable<mtInternal>) \
1552 declare_type(SymbolTable, SymbolHashtable) \
1553 declare_type(StringTable, StringHashtable) \
1554 declare_type(LoaderConstraintTable, klassOopHashtable) \
1555 declare_type(klassOopTwoOopHashtable, klassOopHashtable) \
1556 declare_type(Dictionary, klassOopTwoOopHashtable) \
1557 declare_type(PlaceholderTable, SymbolTwoOopHashtable) \
1558 declare_toplevel_type(BasicHashtableEntry<mtInternal>) \
1559 declare_type(IntptrHashtableEntry, BasicHashtableEntry<mtInternal>) \
1560 declare_type(DictionaryEntry, klassHashtableEntry) \
1561 declare_type(PlaceholderEntry, SymbolHashtableEntry) \
1562 declare_type(LoaderConstraintEntry, klassHashtableEntry) \
1563 declare_toplevel_type(HashtableBucket<mtInternal>) \
1564 declare_toplevel_type(SystemDictionary) \
1565 declare_toplevel_type(vmSymbols) \
1566 declare_toplevel_type(ProtectionDomainEntry) \
1567 \
1568 declare_toplevel_type(GenericGrowableArray) \
1569 declare_toplevel_type(GrowableArray<int>) \
1570 declare_toplevel_type(Arena) \
1571 declare_type(ResourceArea, Arena) \
1572 declare_toplevel_type(Chunk) \
1573 \
1574 /***********************************************************/ \
1575 /* Thread hierarchy (needed for run-time type information) */ \
1576 /***********************************************************/ \
1577 \
1578 declare_toplevel_type(Threads) \
1579 declare_toplevel_type(ThreadShadow) \
1580 declare_type(Thread, ThreadShadow) \
1581 declare_type(NamedThread, Thread) \
1582 declare_type(WatcherThread, Thread) \
1583 declare_type(JavaThread, Thread) \
1584 declare_type(JvmtiAgentThread, JavaThread) \
1585 declare_type(ServiceThread, JavaThread) \
1586 declare_type(CompilerThread, JavaThread) \
1587 declare_toplevel_type(OSThread) \
1588 declare_toplevel_type(JavaFrameAnchor) \
1589 \
1590 /***************/ \
1591 /* Interpreter */ \
1592 /***************/ \
1593 \
1594 declare_toplevel_type(AbstractInterpreter) \
1595 \
1596 /*********/ \
1597 /* Stubs */ \
1598 /*********/ \
1599 \
1600 declare_toplevel_type(StubQueue) \
1601 declare_toplevel_type(StubRoutines) \
1602 declare_toplevel_type(Stub) \
1603 declare_type(InterpreterCodelet, Stub) \
1604 \
1605 /*************/ \
1606 /* JavaCalls */ \
1607 /*************/ \
1608 \
1609 declare_toplevel_type(JavaCallWrapper) \
1610 \
1611 /*************/ \
1612 /* CodeCache */ \
1613 /*************/ \
1614 \
1615 declare_toplevel_type(CodeCache) \
1616 \
1617 /************/ \
1618 /* CodeHeap */ \
1619 /************/ \
1620 \
1621 declare_toplevel_type(CodeHeap) \
1622 declare_toplevel_type(CodeHeap*) \
1623 declare_toplevel_type(HeapBlock) \
1624 declare_toplevel_type(HeapBlock::Header) \
1625 declare_type(FreeBlock, HeapBlock) \
1626 \
1627 /*************************************************************/ \
1628 /* CodeBlob hierarchy (needed for run-time type information) */ \
1629 /*************************************************************/ \
1630 \
1631 declare_toplevel_type(SharedRuntime) \
1632 X86_ONLY(declare_toplevel_type(MethodHandles::RicochetFrame)) \
1633 \
1634 declare_toplevel_type(CodeBlob) \
1635 declare_type(BufferBlob, CodeBlob) \
1636 declare_type(AdapterBlob, BufferBlob) \
1637 declare_type(MethodHandlesAdapterBlob, BufferBlob) \
1638 declare_type(nmethod, CodeBlob) \
1639 declare_type(RuntimeStub, CodeBlob) \
1640 declare_type(SingletonBlob, CodeBlob) \
1641 declare_type(SafepointBlob, SingletonBlob) \
1642 declare_type(DeoptimizationBlob, SingletonBlob) \
1643 declare_type(RicochetBlob, SingletonBlob) \
1644 declare_c2_type(ExceptionBlob, SingletonBlob) \
1645 declare_c2_type(UncommonTrapBlob, CodeBlob) \
1646 \
1647 /***************************************/ \
1648 /* PcDesc and other compiled code info */ \
1649 /***************************************/ \
1650 \
1651 declare_toplevel_type(PcDesc) \
1652 declare_toplevel_type(ExceptionCache) \
1653 declare_toplevel_type(PcDescCache) \
1654 declare_toplevel_type(Dependencies) \
1655 declare_toplevel_type(CompileTask) \
1656 declare_toplevel_type(Deoptimization) \
1657 \
1658 /************************/ \
1659 /* OopMap and OopMapSet */ \
1660 /************************/ \
1661 \
1662 declare_toplevel_type(OopMap) \
1663 declare_toplevel_type(OopMapSet) \
1664 \
1665 /********************/ \
1666 /* CompressedStream */ \
1667 /********************/ \
1668 \
1669 declare_toplevel_type(CompressedStream) \
1670 \
1671 /**************/ \
1672 /* VMRegImpl */ \
1673 /**************/ \
1674 \
1675 declare_toplevel_type(VMRegImpl) \
1676 \
1677 /*********************************/ \
1678 /* JNIHandles and JNIHandleBlock */ \
1679 /*********************************/ \
1680 \
1681 declare_toplevel_type(JNIHandles) \
1682 declare_toplevel_type(JNIHandleBlock) \
1683 declare_toplevel_type(jobject) \
1684 \
1685 /**********************/ \
1686 /* Runtime1 (C1 only) */ \
1687 /**********************/ \
1688 \
1689 declare_c1_toplevel_type(Runtime1) \
1690 \
1691 /************/ \
1692 /* Monitors */ \
1693 /************/ \
1694 \
1695 declare_toplevel_type(ObjectMonitor) \
1696 declare_toplevel_type(ObjectSynchronizer) \
1697 declare_toplevel_type(BasicLock) \
1698 declare_toplevel_type(BasicObjectLock) \
1699 \
1700 /*********************/ \
1701 /* Matcher (C2 only) */ \
1702 /*********************/ \
1703 \
1704 declare_c2_toplevel_type(Matcher) \
1705 declare_c2_toplevel_type(Compile) \
1706 declare_c2_toplevel_type(InlineTree) \
1707 declare_c2_toplevel_type(OptoRegPair) \
1708 declare_c2_toplevel_type(JVMState) \
1709 declare_c2_toplevel_type(Phase) \
1710 declare_c2_type(PhaseCFG, Phase) \
1711 declare_c2_type(PhaseRegAlloc, Phase) \
1712 declare_c2_type(PhaseChaitin, PhaseRegAlloc) \
1713 declare_c2_toplevel_type(CFGElement) \
1714 declare_c2_type(Block, CFGElement) \
1715 declare_c2_toplevel_type(Block_Array) \
1716 declare_c2_type(Block_List, Block_Array) \
1717 declare_c2_toplevel_type(Node_Array) \
1718 declare_c2_type(Node_List, Node_Array) \
1719 declare_c2_type(Unique_Node_List, Node_List) \
1720 declare_c2_toplevel_type(Node) \
1721 declare_c2_type(AddNode, Node) \
1722 declare_c2_type(AddINode, AddNode) \
1723 declare_c2_type(AddLNode, AddNode) \
1724 declare_c2_type(AddFNode, AddNode) \
1725 declare_c2_type(AddDNode, AddNode) \
1726 declare_c2_type(AddPNode, Node) \
1727 declare_c2_type(OrINode, AddNode) \
1728 declare_c2_type(OrLNode, AddNode) \
1729 declare_c2_type(XorINode, AddNode) \
1730 declare_c2_type(XorLNode, AddNode) \
1731 declare_c2_type(MaxNode, AddNode) \
1732 declare_c2_type(MaxINode, MaxNode) \
1733 declare_c2_type(MinINode, MaxNode) \
1734 declare_c2_type(StartNode, MultiNode) \
1735 declare_c2_type(StartOSRNode, StartNode) \
1736 declare_c2_type(ParmNode, ProjNode) \
1737 declare_c2_type(ReturnNode, Node) \
1738 declare_c2_type(RethrowNode, Node) \
1739 declare_c2_type(TailCallNode, ReturnNode) \
1740 declare_c2_type(TailJumpNode, ReturnNode) \
1741 declare_c2_type(SafePointNode, MultiNode) \
1742 declare_c2_type(CallNode, SafePointNode) \
1743 declare_c2_type(CallJavaNode, CallNode) \
1744 declare_c2_type(CallStaticJavaNode, CallJavaNode) \
1745 declare_c2_type(CallDynamicJavaNode, CallJavaNode) \
1746 declare_c2_type(CallRuntimeNode, CallNode) \
1747 declare_c2_type(CallLeafNode, CallRuntimeNode) \
1748 declare_c2_type(CallLeafNoFPNode, CallLeafNode) \
1749 declare_c2_type(AllocateNode, CallNode) \
1750 declare_c2_type(AllocateArrayNode, AllocateNode) \
1751 declare_c2_type(LockNode, AbstractLockNode) \
1752 declare_c2_type(UnlockNode, AbstractLockNode) \
1753 declare_c2_type(FastLockNode, CmpNode) \
1754 declare_c2_type(FastUnlockNode, CmpNode) \
1755 declare_c2_type(RegionNode, Node) \
1756 declare_c2_type(JProjNode, ProjNode) \
1757 declare_c2_type(PhiNode, TypeNode) \
1758 declare_c2_type(GotoNode, Node) \
1759 declare_c2_type(CProjNode, ProjNode) \
1760 declare_c2_type(MultiBranchNode, MultiNode) \
1761 declare_c2_type(IfNode, MultiBranchNode) \
1762 declare_c2_type(IfTrueNode, CProjNode) \
1763 declare_c2_type(IfFalseNode, CProjNode) \
1764 declare_c2_type(PCTableNode, MultiBranchNode) \
1765 declare_c2_type(JumpNode, PCTableNode) \
1766 declare_c2_type(JumpProjNode, JProjNode) \
1767 declare_c2_type(CatchNode, PCTableNode) \
1768 declare_c2_type(CatchProjNode, CProjNode) \
1769 declare_c2_type(CreateExNode, TypeNode) \
1770 declare_c2_type(ClearArrayNode, Node) \
1771 declare_c2_type(NeverBranchNode, MultiBranchNode) \
1772 declare_c2_type(ConNode, TypeNode) \
1773 declare_c2_type(ConINode, ConNode) \
1774 declare_c2_type(ConPNode, ConNode) \
1775 declare_c2_type(ConNNode, ConNode) \
1776 declare_c2_type(ConLNode, ConNode) \
1777 declare_c2_type(ConFNode, ConNode) \
1778 declare_c2_type(ConDNode, ConNode) \
1779 declare_c2_type(BinaryNode, Node) \
1780 declare_c2_type(CMoveNode, TypeNode) \
1781 declare_c2_type(CMoveDNode, CMoveNode) \
1782 declare_c2_type(CMoveFNode, CMoveNode) \
1783 declare_c2_type(CMoveINode, CMoveNode) \
1784 declare_c2_type(CMoveLNode, CMoveNode) \
1785 declare_c2_type(CMovePNode, CMoveNode) \
1786 declare_c2_type(CMoveNNode, CMoveNode) \
1787 declare_c2_type(EncodePNode, TypeNode) \
1788 declare_c2_type(DecodeNNode, TypeNode) \
1789 declare_c2_type(ConstraintCastNode, TypeNode) \
1790 declare_c2_type(CastIINode, ConstraintCastNode) \
1791 declare_c2_type(CastPPNode, ConstraintCastNode) \
1792 declare_c2_type(CheckCastPPNode, TypeNode) \
1793 declare_c2_type(Conv2BNode, Node) \
1794 declare_c2_type(ConvD2FNode, Node) \
1795 declare_c2_type(ConvD2INode, Node) \
1796 declare_c2_type(ConvD2LNode, Node) \
1797 declare_c2_type(ConvF2DNode, Node) \
1798 declare_c2_type(ConvF2INode, Node) \
1799 declare_c2_type(ConvF2LNode, Node) \
1800 declare_c2_type(ConvI2DNode, Node) \
1801 declare_c2_type(ConvI2FNode, Node) \
1802 declare_c2_type(ConvI2LNode, TypeNode) \
1803 declare_c2_type(ConvL2DNode, Node) \
1804 declare_c2_type(ConvL2FNode, Node) \
1805 declare_c2_type(ConvL2INode, Node) \
1806 declare_c2_type(CastX2PNode, Node) \
1807 declare_c2_type(CastP2XNode, Node) \
1808 declare_c2_type(MemBarNode, MultiNode) \
1809 declare_c2_type(MemBarAcquireNode, MemBarNode) \
1810 declare_c2_type(MemBarReleaseNode, MemBarNode) \
1811 declare_c2_type(MemBarVolatileNode, MemBarNode) \
1812 declare_c2_type(MemBarCPUOrderNode, MemBarNode) \
1813 declare_c2_type(InitializeNode, MemBarNode) \
1814 declare_c2_type(ThreadLocalNode, Node) \
1815 declare_c2_type(Opaque1Node, Node) \
1816 declare_c2_type(Opaque2Node, Node) \
1817 declare_c2_type(PartialSubtypeCheckNode, Node) \
1818 declare_c2_type(MoveI2FNode, Node) \
1819 declare_c2_type(MoveL2DNode, Node) \
1820 declare_c2_type(MoveF2INode, Node) \
1821 declare_c2_type(MoveD2LNode, Node) \
1822 declare_c2_type(DivINode, Node) \
1823 declare_c2_type(DivLNode, Node) \
1824 declare_c2_type(DivFNode, Node) \
1825 declare_c2_type(DivDNode, Node) \
1826 declare_c2_type(ModINode, Node) \
1827 declare_c2_type(ModLNode, Node) \
1828 declare_c2_type(ModFNode, Node) \
1829 declare_c2_type(ModDNode, Node) \
1830 declare_c2_type(DivModNode, MultiNode) \
1831 declare_c2_type(DivModINode, DivModNode) \
1832 declare_c2_type(DivModLNode, DivModNode) \
1833 declare_c2_type(BoxLockNode, Node) \
1834 declare_c2_type(LoopNode, RegionNode) \
1835 declare_c2_type(CountedLoopNode, LoopNode) \
1836 declare_c2_type(CountedLoopEndNode, IfNode) \
1837 declare_c2_type(MachNode, Node) \
1838 declare_c2_type(MachIdealNode, MachNode) \
1839 declare_c2_type(MachTypeNode, MachNode) \
1840 declare_c2_type(MachBreakpointNode, MachIdealNode) \
1841 declare_c2_type(MachUEPNode, MachIdealNode) \
1842 declare_c2_type(MachPrologNode, MachIdealNode) \
1843 declare_c2_type(MachEpilogNode, MachIdealNode) \
1844 declare_c2_type(MachNopNode, MachIdealNode) \
1845 declare_c2_type(MachSpillCopyNode, MachIdealNode) \
1846 declare_c2_type(MachNullCheckNode, MachIdealNode) \
1847 declare_c2_type(MachProjNode, ProjNode) \
1848 declare_c2_type(MachIfNode, MachNode) \
1849 declare_c2_type(MachFastLockNode, MachNode) \
1850 declare_c2_type(MachReturnNode, MachNode) \
1851 declare_c2_type(MachSafePointNode, MachReturnNode) \
1852 declare_c2_type(MachCallNode, MachSafePointNode) \
1853 declare_c2_type(MachCallJavaNode, MachCallNode) \
1854 declare_c2_type(MachCallStaticJavaNode, MachCallJavaNode) \
1855 declare_c2_type(MachCallDynamicJavaNode, MachCallJavaNode) \
1856 declare_c2_type(MachCallRuntimeNode, MachCallNode) \
1857 declare_c2_type(MachHaltNode, MachReturnNode) \
1858 declare_c2_type(MachTempNode, MachNode) \
1859 declare_c2_type(MemNode, Node) \
1860 declare_c2_type(MergeMemNode, Node) \
1861 declare_c2_type(LoadNode, MemNode) \
1862 declare_c2_type(LoadBNode, LoadNode) \
1863 declare_c2_type(LoadUSNode, LoadNode) \
1864 declare_c2_type(LoadINode, LoadNode) \
1865 declare_c2_type(LoadRangeNode, LoadINode) \
1866 declare_c2_type(LoadLNode, LoadNode) \
1867 declare_c2_type(LoadL_unalignedNode, LoadLNode) \
1868 declare_c2_type(LoadFNode, LoadNode) \
1869 declare_c2_type(LoadDNode, LoadNode) \
1870 declare_c2_type(LoadD_unalignedNode, LoadDNode) \
1871 declare_c2_type(LoadPNode, LoadNode) \
1872 declare_c2_type(LoadNNode, LoadNode) \
1873 declare_c2_type(LoadKlassNode, LoadPNode) \
1874 declare_c2_type(LoadNKlassNode, LoadNNode) \
1875 declare_c2_type(LoadSNode, LoadNode) \
1876 declare_c2_type(StoreNode, MemNode) \
1877 declare_c2_type(StoreBNode, StoreNode) \
1878 declare_c2_type(StoreCNode, StoreNode) \
1879 declare_c2_type(StoreINode, StoreNode) \
1880 declare_c2_type(StoreLNode, StoreNode) \
1881 declare_c2_type(StoreFNode, StoreNode) \
1882 declare_c2_type(StoreDNode, StoreNode) \
1883 declare_c2_type(StorePNode, StoreNode) \
1884 declare_c2_type(StoreNNode, StoreNode) \
1885 declare_c2_type(StoreCMNode, StoreNode) \
1886 declare_c2_type(LoadPLockedNode, LoadPNode) \
1887 declare_c2_type(SCMemProjNode, ProjNode) \
1888 declare_c2_type(LoadStoreNode, Node) \
1889 declare_c2_type(StorePConditionalNode, LoadStoreNode) \
1890 declare_c2_type(StoreLConditionalNode, LoadStoreNode) \
1891 declare_c2_type(CompareAndSwapLNode, LoadStoreNode) \
1892 declare_c2_type(CompareAndSwapINode, LoadStoreNode) \
1893 declare_c2_type(CompareAndSwapPNode, LoadStoreNode) \
1894 declare_c2_type(CompareAndSwapNNode, LoadStoreNode) \
1895 declare_c2_type(PrefetchReadNode, Node) \
1896 declare_c2_type(PrefetchWriteNode, Node) \
1897 declare_c2_type(MulNode, Node) \
1898 declare_c2_type(MulINode, MulNode) \
1899 declare_c2_type(MulLNode, MulNode) \
1900 declare_c2_type(MulFNode, MulNode) \
1901 declare_c2_type(MulDNode, MulNode) \
1902 declare_c2_type(MulHiLNode, Node) \
1903 declare_c2_type(AndINode, MulINode) \
1904 declare_c2_type(AndLNode, MulLNode) \
1905 declare_c2_type(LShiftINode, Node) \
1906 declare_c2_type(LShiftLNode, Node) \
1907 declare_c2_type(RShiftINode, Node) \
1908 declare_c2_type(RShiftLNode, Node) \
1909 declare_c2_type(URShiftINode, Node) \
1910 declare_c2_type(URShiftLNode, Node) \
1911 declare_c2_type(MultiNode, Node) \
1912 declare_c2_type(ProjNode, Node) \
1913 declare_c2_type(TypeNode, Node) \
1914 declare_c2_type(NodeHash, StackObj) \
1915 declare_c2_type(RootNode, LoopNode) \
1916 declare_c2_type(HaltNode, Node) \
1917 declare_c2_type(SubNode, Node) \
1918 declare_c2_type(SubINode, SubNode) \
1919 declare_c2_type(SubLNode, SubNode) \
1920 declare_c2_type(SubFPNode, SubNode) \
1921 declare_c2_type(SubFNode, SubFPNode) \
1922 declare_c2_type(SubDNode, SubFPNode) \
1923 declare_c2_type(CmpNode, SubNode) \
1924 declare_c2_type(CmpINode, CmpNode) \
1925 declare_c2_type(CmpUNode, CmpNode) \
1926 declare_c2_type(CmpPNode, CmpNode) \
1927 declare_c2_type(CmpNNode, CmpNode) \
1928 declare_c2_type(CmpLNode, CmpNode) \
1929 declare_c2_type(CmpL3Node, CmpLNode) \
1930 declare_c2_type(CmpFNode, CmpNode) \
1931 declare_c2_type(CmpF3Node, CmpFNode) \
1932 declare_c2_type(CmpDNode, CmpNode) \
1933 declare_c2_type(CmpD3Node, CmpDNode) \
1934 declare_c2_type(BoolNode, Node) \
1935 declare_c2_type(AbsNode, Node) \
1936 declare_c2_type(AbsINode, AbsNode) \
1937 declare_c2_type(AbsFNode, AbsNode) \
1938 declare_c2_type(AbsDNode, AbsNode) \
1939 declare_c2_type(CmpLTMaskNode, Node) \
1940 declare_c2_type(NegNode, Node) \
1941 declare_c2_type(NegFNode, NegNode) \
1942 declare_c2_type(NegDNode, NegNode) \
1943 declare_c2_type(CosDNode, Node) \
1944 declare_c2_type(SinDNode, Node) \
1945 declare_c2_type(TanDNode, Node) \
1946 declare_c2_type(AtanDNode, Node) \
1947 declare_c2_type(SqrtDNode, Node) \
1948 declare_c2_type(ExpDNode, Node) \
1949 declare_c2_type(LogDNode, Node) \
1950 declare_c2_type(Log10DNode, Node) \
1951 declare_c2_type(PowDNode, Node) \
1952 declare_c2_type(ReverseBytesINode, Node) \
1953 declare_c2_type(ReverseBytesLNode, Node) \
1954 declare_c2_type(VectorNode, Node) \
1955 declare_c2_type(AddVBNode, VectorNode) \
1956 declare_c2_type(AddVSNode, VectorNode) \
1957 declare_c2_type(AddVINode, VectorNode) \
1958 declare_c2_type(AddVLNode, VectorNode) \
1959 declare_c2_type(AddVFNode, VectorNode) \
1960 declare_c2_type(AddVDNode, VectorNode) \
1961 declare_c2_type(SubVBNode, VectorNode) \
1962 declare_c2_type(SubVSNode, VectorNode) \
1963 declare_c2_type(SubVINode, VectorNode) \
1964 declare_c2_type(SubVLNode, VectorNode) \
1965 declare_c2_type(SubVFNode, VectorNode) \
1966 declare_c2_type(SubVDNode, VectorNode) \
1967 declare_c2_type(MulVFNode, VectorNode) \
1968 declare_c2_type(MulVDNode, VectorNode) \
1969 declare_c2_type(DivVFNode, VectorNode) \
1970 declare_c2_type(DivVDNode, VectorNode) \
1971 declare_c2_type(LShiftVBNode, VectorNode) \
1972 declare_c2_type(LShiftVSNode, VectorNode) \
1973 declare_c2_type(LShiftVINode, VectorNode) \
1974 declare_c2_type(RShiftVBNode, VectorNode) \
1975 declare_c2_type(RShiftVSNode, VectorNode) \
1976 declare_c2_type(RShiftVINode, VectorNode) \
1977 declare_c2_type(AndVNode, VectorNode) \
1978 declare_c2_type(OrVNode, VectorNode) \
1979 declare_c2_type(XorVNode, VectorNode) \
1980 declare_c2_type(LoadVectorNode, LoadNode) \
1981 declare_c2_type(StoreVectorNode, StoreNode) \
1982 declare_c2_type(ReplicateBNode, VectorNode) \
1983 declare_c2_type(ReplicateSNode, VectorNode) \
1984 declare_c2_type(ReplicateINode, VectorNode) \
1985 declare_c2_type(ReplicateLNode, VectorNode) \
1986 declare_c2_type(ReplicateFNode, VectorNode) \
1987 declare_c2_type(ReplicateDNode, VectorNode) \
1988 declare_c2_type(PackNode, VectorNode) \
1989 declare_c2_type(PackBNode, PackNode) \
1990 declare_c2_type(PackSNode, PackNode) \
1991 declare_c2_type(PackINode, PackNode) \
1992 declare_c2_type(PackLNode, PackNode) \
1993 declare_c2_type(PackFNode, PackNode) \
1994 declare_c2_type(PackDNode, PackNode) \
1995 declare_c2_type(Pack2LNode, PackNode) \
1996 declare_c2_type(Pack2DNode, PackNode) \
1997 declare_c2_type(ExtractNode, Node) \
1998 declare_c2_type(ExtractBNode, ExtractNode) \
1999 declare_c2_type(ExtractSNode, ExtractNode) \
2000 declare_c2_type(ExtractINode, ExtractNode) \
2001 declare_c2_type(ExtractLNode, ExtractNode) \
2002 declare_c2_type(ExtractFNode, ExtractNode) \
2003 declare_c2_type(ExtractDNode, ExtractNode) \
2004 \
2005 /*********************/ \
2006 /* Adapter Blob Entries */ \
2007 /*********************/ \
2008 declare_toplevel_type(AdapterHandlerEntry) \
2009 declare_toplevel_type(AdapterHandlerEntry*) \
2010 \
2011 /*********************/ \
2012 /* CI */ \
2013 /*********************/ \
2014 declare_toplevel_type(ciEnv) \
2015 declare_toplevel_type(ciObjectFactory) \
2016 declare_toplevel_type(ciConstant) \
2017 declare_toplevel_type(ciField) \
2018 declare_toplevel_type(void*) \
2019 declare_toplevel_type(ciObject) \
2020 declare_type(ciMethod, ciObject) \
2021 declare_type(ciMethodData, ciObject) \
2022 declare_type(ciType, ciObject) \
2023 declare_type(ciInstance, ciObject) \
2024 declare_toplevel_type(ciSymbol) \
2025 declare_type(ciKlass, ciType) \
2026 declare_type(ciInstanceKlass, ciKlass) \
2027 declare_type(ciArrayKlass, ciKlass) \
2028 declare_type(ciTypeArrayKlass, ciArrayKlass) \
2029 declare_type(ciObjArrayKlass, ciArrayKlass) \
2030 declare_type(ciMethodKlass, ciKlass) \
2031 declare_type(ciKlassKlass, ciKlass) \
2032 declare_type(ciInstanceKlassKlass, ciKlassKlass) \
2033 declare_type(ciArrayKlassKlass, ciKlassKlass) \
2034 declare_type(ciTypeArrayKlassKlass, ciArrayKlassKlass) \
2035 declare_type(ciObjArrayKlassKlass, ciArrayKlassKlass) \
2036 \
2037 /********************/ \
2038 /* -XX flags */ \
2039 /********************/ \
2040 \
2041 declare_toplevel_type(Flag) \
2042 declare_toplevel_type(Flag*) \
2043 \
2044 /********************/ \
2045 /* JVMTI */ \
2046 /********************/ \
2047 \
2048 declare_toplevel_type(JvmtiExport) \
2049 \
2050 /********************/ \
2051 /* JDK/VM version */ \
2052 /********************/ \
2053 \
2054 declare_toplevel_type(Abstract_VM_Version) \
2055 declare_toplevel_type(JDK_Version) \
2056 \
2057 /*************/ \
2058 /* Arguments */ \
2059 /*************/ \
2060 \
2061 declare_toplevel_type(Arguments) \
2062 \
2063 /***************/ \
2064 /* Other types */ \
2065 /***************/ \
2066 \
2067 /* all enum types */ \
2068 \
2069 declare_integer_type(Bytecodes::Code) \
2070 declare_integer_type(Generation::Name) \
2071 declare_integer_type(instanceKlass::ClassState) \
2072 declare_integer_type(JavaThreadState) \
2073 declare_integer_type(Location::Type) \
2074 declare_integer_type(Location::Where) \
2075 declare_integer_type(PermGen::Name) \
2076 declare_integer_type(FlagValueOrigin) \
2077 COMPILER2_PRESENT(declare_integer_type(OptoReg::Name)) \
2078 \
2079 declare_integer_type(AccessFlags) /* FIXME: wrong type (not integer) */\
2080 declare_toplevel_type(address) /* FIXME: should this be an integer type? */\
2081 declare_integer_type(BasicType) /* FIXME: wrong type (not integer) */\
2082 declare_toplevel_type(BreakpointInfo) \
2083 declare_toplevel_type(BreakpointInfo*) \
2084 declare_toplevel_type(CodeBlob*) \
2085 declare_toplevel_type(CompressedWriteStream*) \
2086 declare_toplevel_type(ConstantPoolCacheEntry) \
2087 declare_toplevel_type(elapsedTimer) \
2088 declare_toplevel_type(frame) \
2089 declare_toplevel_type(intptr_t*) \
2090 declare_unsigned_integer_type(InvocationCounter) /* FIXME: wrong type (not integer) */ \
2091 declare_toplevel_type(JavaThread*) \
2092 declare_toplevel_type(java_lang_Class) \
2093 declare_integer_type(JavaThread::AsyncRequests) \
2094 declare_toplevel_type(jbyte*) \
2095 declare_toplevel_type(jbyte**) \
2096 declare_toplevel_type(jint*) \
2097 declare_toplevel_type(jniIdMapBase*) \
2098 declare_unsigned_integer_type(juint) \
2099 declare_unsigned_integer_type(julong) \
2100 declare_toplevel_type(JNIHandleBlock*) \
2101 declare_toplevel_type(JNIid) \
2102 declare_toplevel_type(JNIid*) \
2103 declare_toplevel_type(jmethodID*) \
2104 declare_toplevel_type(Mutex*) \
2105 declare_toplevel_type(nmethod*) \
2106 COMPILER2_PRESENT(declare_unsigned_integer_type(node_idx_t)) \
2107 declare_toplevel_type(ObjectMonitor*) \
2108 declare_toplevel_type(oop*) \
2109 declare_toplevel_type(OopMap**) \
2110 declare_toplevel_type(OopMapCache*) \
2111 declare_toplevel_type(OopMapSet*) \
2112 declare_toplevel_type(VMReg) \
2113 declare_toplevel_type(OSThread*) \
2114 declare_integer_type(ReferenceType) \
2115 declare_toplevel_type(StubQueue*) \
2116 declare_toplevel_type(Thread*) \
2117 declare_toplevel_type(Universe) \
2118 declare_toplevel_type(vframeArray) \
2119 declare_toplevel_type(vframeArrayElement)
2120
2121
2122 /* NOTE that we do not use the last_entry() macro here; it is used */
2123 /* in vmStructs_<os>_<cpu>.hpp's VM_TYPES_OS_CPU macro (and must be */
2124 /* present there) */
2125
2126 //--------------------------------------------------------------------------------
2127 // VM_INT_CONSTANTS
2128 //
2129 // This table contains integer constants required over in the
2130 // serviceability agent. The "declare_constant" macro is used for all
2131 // enums, etc., while "declare_preprocessor_constant" must be used for
2132 // all #defined constants.
2133
2134 #define VM_INT_CONSTANTS(declare_constant, \
2135 declare_preprocessor_constant, \
2136 declare_c1_constant, \
2137 declare_c2_constant, \
2138 declare_c2_preprocessor_constant, \
2139 last_entry) \
2140 \
2141 /******************/ \
2142 /* Useful globals */ \
2143 /******************/ \
2144 \
2145 declare_constant(UseTLAB) \
2146 \
2147 /**************/ \
2148 /* Stack bias */ \
2149 /**************/ \
2150 \
2151 declare_preprocessor_constant("STACK_BIAS", STACK_BIAS) \
2152 \
2153 /****************/ \
2154 /* Object sizes */ \
2155 /****************/ \
2156 \
2157 declare_constant(oopSize) \
2158 declare_constant(LogBytesPerWord) \
2159 declare_constant(BytesPerLong) \
2160 \
2161 /********************************************/ \
2162 /* Generation and Space Hierarchy Constants */ \
2163 /********************************************/ \
2164 \
2165 declare_constant(ageTable::table_size) \
2166 \
2167 declare_constant(BarrierSet::ModRef) \
2168 declare_constant(BarrierSet::CardTableModRef) \
2169 declare_constant(BarrierSet::Other) \
2170 \
2171 declare_constant(BlockOffsetSharedArray::LogN) \
2172 declare_constant(BlockOffsetSharedArray::LogN_words) \
2173 declare_constant(BlockOffsetSharedArray::N_bytes) \
2174 declare_constant(BlockOffsetSharedArray::N_words) \
2175 \
2176 declare_constant(BlockOffsetArray::N_words) \
2177 \
2178 declare_constant(CardTableModRefBS::clean_card) \
2179 declare_constant(CardTableModRefBS::last_card) \
2180 declare_constant(CardTableModRefBS::dirty_card) \
2181 declare_constant(CardTableModRefBS::Precise) \
2182 declare_constant(CardTableModRefBS::ObjHeadPreciseArray) \
2183 declare_constant(CardTableModRefBS::card_shift) \
2184 declare_constant(CardTableModRefBS::card_size) \
2185 declare_constant(CardTableModRefBS::card_size_in_words) \
2186 \
2187 declare_constant(CardTableRS::youngergen_card) \
2188 \
2189 declare_constant(CollectedHeap::Abstract) \
2190 declare_constant(CollectedHeap::SharedHeap) \
2191 declare_constant(CollectedHeap::GenCollectedHeap) \
2192 \
2193 declare_constant(GenCollectedHeap::max_gens) \
2194 \
2195 /* constants from Generation::Name enum */ \
2196 \
2197 declare_constant(Generation::DefNew) \
2198 declare_constant(Generation::MarkSweepCompact) \
2199 declare_constant(Generation::Other) \
2200 \
2201 declare_constant(Generation::LogOfGenGrain) \
2202 declare_constant(Generation::GenGrain) \
2203 \
2204 declare_constant(HeapWordSize) \
2205 declare_constant(LogHeapWordSize) \
2206 \
2207 /* constants from PermGen::Name enum */ \
2208 \
2209 declare_constant(PermGen::MarkSweepCompact) \
2210 declare_constant(PermGen::MarkSweep) \
2211 \
2212 /************************/ \
2213 /* PerfMemory - jvmstat */ \
2214 /************************/ \
2215 \
2216 declare_preprocessor_constant("PERFDATA_MAJOR_VERSION", PERFDATA_MAJOR_VERSION) \
2217 declare_preprocessor_constant("PERFDATA_MINOR_VERSION", PERFDATA_MINOR_VERSION) \
2218 declare_preprocessor_constant("PERFDATA_BIG_ENDIAN", PERFDATA_BIG_ENDIAN) \
2219 declare_preprocessor_constant("PERFDATA_LITTLE_ENDIAN", PERFDATA_LITTLE_ENDIAN) \
2220 \
2221 /***************/ \
2222 /* SymbolTable */ \
2223 /***************/ \
2224 \
2225 declare_constant(SymbolTable::symbol_table_size) \
2226 \
2227 /***********************************/ \
2228 /* LoaderConstraintTable constants */ \
2229 /***********************************/ \
2230 \
2231 declare_constant(LoaderConstraintTable::_loader_constraint_size) \
2232 declare_constant(LoaderConstraintTable::_nof_buckets) \
2233 \
2234 /************************************************************/ \
2235 /* HotSpot specific JVM_ACC constants from global anon enum */ \
2236 /************************************************************/ \
2237 \
2238 declare_constant(JVM_ACC_WRITTEN_FLAGS) \
2239 declare_constant(JVM_ACC_MONITOR_MATCH) \
2240 declare_constant(JVM_ACC_HAS_MONITOR_BYTECODES) \
2241 declare_constant(JVM_ACC_HAS_LOOPS) \
2242 declare_constant(JVM_ACC_LOOPS_FLAG_INIT) \
2243 declare_constant(JVM_ACC_QUEUED) \
2244 declare_constant(JVM_ACC_NOT_OSR_COMPILABLE) \
2245 declare_constant(JVM_ACC_HAS_LINE_NUMBER_TABLE) \
2246 declare_constant(JVM_ACC_HAS_CHECKED_EXCEPTIONS) \
2247 declare_constant(JVM_ACC_HAS_JSRS) \
2248 declare_constant(JVM_ACC_IS_OLD) \
2249 declare_constant(JVM_ACC_IS_OBSOLETE) \
2250 declare_constant(JVM_ACC_IS_PREFIXED_NATIVE) \
2251 declare_constant(JVM_ACC_HAS_MIRANDA_METHODS) \
2252 declare_constant(JVM_ACC_HAS_VANILLA_CONSTRUCTOR) \
2253 declare_constant(JVM_ACC_HAS_FINALIZER) \
2254 declare_constant(JVM_ACC_IS_CLONEABLE) \
2255 declare_constant(JVM_ACC_HAS_LOCAL_VARIABLE_TABLE) \
2256 declare_constant(JVM_ACC_PROMOTED_FLAGS) \
2257 declare_constant(JVM_ACC_FIELD_ACCESS_WATCHED) \
2258 declare_constant(JVM_ACC_FIELD_MODIFICATION_WATCHED) \
2259 \
2260 /*****************************/ \
2261 /* Thread::SuspendFlags enum */ \
2262 /*****************************/ \
2263 \
2264 declare_constant(Thread::_external_suspend) \
2265 declare_constant(Thread::_ext_suspended) \
2266 declare_constant(Thread::_has_async_exception) \
2267 \
2268 /*******************/ \
2269 /* JavaThreadState */ \
2270 /*******************/ \
2271 \
2272 declare_constant(_thread_uninitialized) \
2273 declare_constant(_thread_new) \
2274 declare_constant(_thread_new_trans) \
2275 declare_constant(_thread_in_native) \
2276 declare_constant(_thread_in_native_trans) \
2277 declare_constant(_thread_in_vm) \
2278 declare_constant(_thread_in_vm_trans) \
2279 declare_constant(_thread_in_Java) \
2280 declare_constant(_thread_in_Java_trans) \
2281 declare_constant(_thread_blocked) \
2282 declare_constant(_thread_blocked_trans) \
2283 \
2284 /******************************/ \
2285 /* Klass misc. enum constants */ \
2286 /******************************/ \
2287 \
2288 declare_constant(Klass::_primary_super_limit) \
2289 declare_constant(Klass::_lh_instance_slow_path_bit) \
2290 declare_constant(Klass::_lh_log2_element_size_shift) \
2291 declare_constant(Klass::_lh_element_type_shift) \
2292 declare_constant(Klass::_lh_header_size_shift) \
2293 declare_constant(Klass::_lh_array_tag_shift) \
2294 declare_constant(Klass::_lh_array_tag_type_value) \
2295 declare_constant(Klass::_lh_array_tag_obj_value) \
2296 \
2297 /********************************/ \
2298 /* constMethodOopDesc anon-enum */ \
2299 /********************************/ \
2300 \
2301 declare_constant(constMethodOopDesc::_has_linenumber_table) \
2302 declare_constant(constMethodOopDesc::_has_checked_exceptions) \
2303 declare_constant(constMethodOopDesc::_has_localvariable_table) \
2304 \
2305 /*************************************/ \
2306 /* instanceKlass enum */ \
2307 /*************************************/ \
2308 \
2309 \
2310 /*************************************/ \
2311 /* FieldInfo FieldOffset enum */ \
2312 /*************************************/ \
2313 \
2314 declare_constant(FieldInfo::access_flags_offset) \
2315 declare_constant(FieldInfo::name_index_offset) \
2316 declare_constant(FieldInfo::signature_index_offset) \
2317 declare_constant(FieldInfo::initval_index_offset) \
2318 declare_constant(FieldInfo::low_offset) \
2319 declare_constant(FieldInfo::high_offset) \
2320 declare_constant(FieldInfo::field_slots) \
2321 \
2322 /************************************************/ \
2323 /* instanceKlass InnerClassAttributeOffset enum */ \
2324 /************************************************/ \
2325 \
2326 declare_constant(instanceKlass::inner_class_inner_class_info_offset) \
2327 declare_constant(instanceKlass::inner_class_outer_class_info_offset) \
2328 declare_constant(instanceKlass::inner_class_inner_name_offset) \
2329 declare_constant(instanceKlass::inner_class_access_flags_offset) \
2330 declare_constant(instanceKlass::inner_class_next_offset) \
2331 \
2332 /*********************************/ \
2333 /* instanceKlass ClassState enum */ \
2334 /*********************************/ \
2335 \
2336 declare_constant(instanceKlass::unparsable_by_gc) \
2337 declare_constant(instanceKlass::allocated) \
2338 declare_constant(instanceKlass::loaded) \
2339 declare_constant(instanceKlass::linked) \
2340 declare_constant(instanceKlass::being_initialized) \
2341 declare_constant(instanceKlass::fully_initialized) \
2342 declare_constant(instanceKlass::initialization_error) \
2343 \
2344 /*********************************/ \
2345 /* Symbol* - symbol max length */ \
2346 /*********************************/ \
2347 \
2348 declare_constant(Symbol::max_symbol_length) \
2349 \
2350 /*************************************************/ \
2351 /* constantPoolOop layout enum for InvokeDynamic */ \
2352 /*************************************************/ \
2353 \
2354 declare_constant(constantPoolOopDesc::_indy_bsm_offset) \
2355 declare_constant(constantPoolOopDesc::_indy_argc_offset) \
2356 declare_constant(constantPoolOopDesc::_indy_argv_offset) \
2357 \
2358 /*********************************************/ \
2359 /* ConstantPoolCacheEntry FlagBitValues enum */ \
2360 /*********************************************/ \
2361 \
2362 declare_constant(ConstantPoolCacheEntry::hotSwapBit) \
2363 declare_constant(ConstantPoolCacheEntry::methodInterface) \
2364 declare_constant(ConstantPoolCacheEntry::volatileField) \
2365 declare_constant(ConstantPoolCacheEntry::vfinalMethod) \
2366 declare_constant(ConstantPoolCacheEntry::finalField) \
2367 \
2368 /******************************************/ \
2369 /* ConstantPoolCacheEntry FlagValues enum */ \
2370 /******************************************/ \
2371 \
2372 declare_constant(ConstantPoolCacheEntry::tosBits) \
2373 \
2374 /***************************************/ \
2375 /* java_lang_Thread::ThreadStatus enum */ \
2376 /***************************************/ \
2377 \
2378 declare_constant(java_lang_Thread::NEW) \
2379 declare_constant(java_lang_Thread::RUNNABLE) \
2380 declare_constant(java_lang_Thread::SLEEPING) \
2381 declare_constant(java_lang_Thread::IN_OBJECT_WAIT) \
2382 declare_constant(java_lang_Thread::IN_OBJECT_WAIT_TIMED) \
2383 declare_constant(java_lang_Thread::PARKED) \
2384 declare_constant(java_lang_Thread::PARKED_TIMED) \
2385 declare_constant(java_lang_Thread::BLOCKED_ON_MONITOR_ENTER) \
2386 declare_constant(java_lang_Thread::TERMINATED) \
2387 \
2388 /******************************/ \
2389 /* Debug info */ \
2390 /******************************/ \
2391 \
2392 declare_constant(Location::OFFSET_MASK) \
2393 declare_constant(Location::OFFSET_SHIFT) \
2394 declare_constant(Location::TYPE_MASK) \
2395 declare_constant(Location::TYPE_SHIFT) \
2396 declare_constant(Location::WHERE_MASK) \
2397 declare_constant(Location::WHERE_SHIFT) \
2398 \
2399 /* constants from Location::Type enum */ \
2400 \
2401 declare_constant(Location::normal) \
2402 declare_constant(Location::oop) \
2403 declare_constant(Location::narrowoop) \
2404 declare_constant(Location::int_in_long) \
2405 declare_constant(Location::lng) \
2406 declare_constant(Location::float_in_dbl) \
2407 declare_constant(Location::dbl) \
2408 declare_constant(Location::addr) \
2409 declare_constant(Location::invalid) \
2410 \
2411 /* constants from Location::Where enum */ \
2412 \
2413 declare_constant(Location::on_stack) \
2414 declare_constant(Location::in_register) \
2415 \
2416 declare_constant(Deoptimization::Reason_many) \
2417 declare_constant(Deoptimization::Reason_none) \
2418 declare_constant(Deoptimization::Reason_null_check) \
2419 declare_constant(Deoptimization::Reason_null_assert) \
2420 declare_constant(Deoptimization::Reason_range_check) \
2421 declare_constant(Deoptimization::Reason_class_check) \
2422 declare_constant(Deoptimization::Reason_array_check) \
2423 declare_constant(Deoptimization::Reason_intrinsic) \
2424 declare_constant(Deoptimization::Reason_bimorphic) \
2425 declare_constant(Deoptimization::Reason_unloaded) \
2426 declare_constant(Deoptimization::Reason_uninitialized) \
2427 declare_constant(Deoptimization::Reason_unreached) \
2428 declare_constant(Deoptimization::Reason_unhandled) \
2429 declare_constant(Deoptimization::Reason_constraint) \
2430 declare_constant(Deoptimization::Reason_div0_check) \
2431 declare_constant(Deoptimization::Reason_age) \
2432 declare_constant(Deoptimization::Reason_predicate) \
2433 declare_constant(Deoptimization::Reason_loop_limit_check) \
2434 declare_constant(Deoptimization::Reason_LIMIT) \
2435 declare_constant(Deoptimization::Reason_RECORDED_LIMIT) \
2436 \
2437 /*********************/ \
2438 /* Matcher (C2 only) */ \
2439 /*********************/ \
2440 \
2441 declare_c2_preprocessor_constant("Matcher::interpreter_frame_pointer_reg", Matcher::interpreter_frame_pointer_reg()) \
2442 \
2443 /*********************************************/ \
2444 /* MethodCompilation (globalDefinitions.hpp) */ \
2445 /*********************************************/ \
2446 \
2447 declare_constant(InvocationEntryBci) \
2448 declare_constant(InvalidOSREntryBci) \
2449 \
2450 /***************/ \
2451 /* OopMapValue */ \
2452 /***************/ \
2453 \
2454 declare_constant(OopMapValue::type_bits) \
2455 declare_constant(OopMapValue::register_bits) \
2456 declare_constant(OopMapValue::type_shift) \
2457 declare_constant(OopMapValue::register_shift) \
2458 declare_constant(OopMapValue::type_mask) \
2459 declare_constant(OopMapValue::type_mask_in_place) \
2460 declare_constant(OopMapValue::register_mask) \
2461 declare_constant(OopMapValue::register_mask_in_place) \
2462 declare_constant(OopMapValue::unused_value) \
2463 declare_constant(OopMapValue::oop_value) \
2464 declare_constant(OopMapValue::value_value) \
2465 declare_constant(OopMapValue::narrowoop_value) \
2466 declare_constant(OopMapValue::callee_saved_value) \
2467 declare_constant(OopMapValue::derived_oop_value) \
2468 \
2469 /******************/ \
2470 /* JNIHandleBlock */ \
2471 /******************/ \
2472 \
2473 declare_constant(JNIHandleBlock::block_size_in_oops) \
2474 \
2475 /**********************/ \
2476 /* ObjectSynchronizer */ \
2477 /**********************/ \
2478 \
2479 declare_constant(ObjectSynchronizer::_BLOCKSIZE) \
2480 \
2481 /**********************/ \
2482 /* PcDesc */ \
2483 /**********************/ \
2484 \
2485 declare_constant(PcDesc::PCDESC_reexecute) \
2486 declare_constant(PcDesc::PCDESC_is_method_handle_invoke) \
2487 declare_constant(PcDesc::PCDESC_return_oop) \
2488 \
2489 /**********************/ \
2490 /* frame */ \
2491 /**********************/ \
2492 \
2493 X86_ONLY(declare_constant(frame::entry_frame_call_wrapper_offset)) \
2494 declare_constant(frame::pc_return_offset) \
2495 \
2496 /*************/ \
2497 /* vmSymbols */ \
2498 /*************/ \
2499 \
2500 declare_constant(vmSymbols::FIRST_SID) \
2501 declare_constant(vmSymbols::SID_LIMIT) \
2502 \
2503 /********************************/ \
2504 /* Calling convention constants */ \
2505 /********************************/ \
2506 \
2507 declare_constant(RegisterImpl::number_of_registers) \
2508 declare_constant(ConcreteRegisterImpl::number_of_registers) \
2509 declare_preprocessor_constant("REG_COUNT", REG_COUNT) \
2510 declare_c2_preprocessor_constant("SAVED_ON_ENTRY_REG_COUNT", SAVED_ON_ENTRY_REG_COUNT) \
2511 declare_c2_preprocessor_constant("C_SAVED_ON_ENTRY_REG_COUNT", C_SAVED_ON_ENTRY_REG_COUNT)
2512
2513 /* NOTE that we do not use the last_entry() macro here; it is used */
2514 /* in vmStructs_<os>_<cpu>.hpp's VM_INT_CONSTANTS_OS_CPU macro (and */
2515 /* must be present there) */
2516
2517 //--------------------------------------------------------------------------------
2518 // VM_LONG_CONSTANTS
2519 //
2520 // This table contains long constants required over in the
2521 // serviceability agent. The "declare_constant" macro is used for all
2522 // enums, etc., while "declare_preprocessor_constant" must be used for
2523 // all #defined constants.
2524
2525 #define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant, last_entry) \
2526 \
2527 /*********************/ \
2528 /* MarkOop constants */ \
2529 /*********************/ \
2530 \
2531 /* Note: some of these are declared as long constants just for */ \
2532 /* consistency. The mask constants are the only ones requiring */ \
2533 /* 64 bits (on 64-bit platforms). */ \
2534 \
2535 declare_constant(markOopDesc::age_bits) \
2536 declare_constant(markOopDesc::lock_bits) \
2537 declare_constant(markOopDesc::biased_lock_bits) \
2538 declare_constant(markOopDesc::max_hash_bits) \
2539 declare_constant(markOopDesc::hash_bits) \
2540 \
2541 declare_constant(markOopDesc::lock_shift) \
2542 declare_constant(markOopDesc::biased_lock_shift) \
2543 declare_constant(markOopDesc::age_shift) \
2544 declare_constant(markOopDesc::hash_shift) \
2545 \
2546 declare_constant(markOopDesc::lock_mask) \
2547 declare_constant(markOopDesc::lock_mask_in_place) \
2548 declare_constant(markOopDesc::biased_lock_mask) \
2549 declare_constant(markOopDesc::biased_lock_mask_in_place) \
2550 declare_constant(markOopDesc::biased_lock_bit_in_place) \
2551 declare_constant(markOopDesc::age_mask) \
2552 declare_constant(markOopDesc::age_mask_in_place) \
2553 declare_constant(markOopDesc::hash_mask) \
2554 declare_constant(markOopDesc::hash_mask_in_place) \
2555 declare_constant(markOopDesc::biased_lock_alignment) \
2556 \
2557 declare_constant(markOopDesc::locked_value) \
2558 declare_constant(markOopDesc::unlocked_value) \
2559 declare_constant(markOopDesc::monitor_value) \
2560 declare_constant(markOopDesc::marked_value) \
2561 declare_constant(markOopDesc::biased_lock_pattern) \
2562 \
2563 declare_constant(markOopDesc::no_hash) \
2564 declare_constant(markOopDesc::no_hash_in_place) \
2565 declare_constant(markOopDesc::no_lock_in_place) \
2566 declare_constant(markOopDesc::max_age) \
2567 \
2568 /* Constants in markOop used by CMS. */ \
2569 declare_constant(markOopDesc::cms_shift) \
2570 declare_constant(markOopDesc::cms_mask) \
2571 declare_constant(markOopDesc::size_shift) \
2572
2573 /* NOTE that we do not use the last_entry() macro here; it is used */
2574 /* in vmStructs_<os>_<cpu>.hpp's VM_LONG_CONSTANTS_OS_CPU macro (and */
2575 /* must be present there) */
2576
2577
2578 //--------------------------------------------------------------------------------
2579 // Macros operating on the above lists
2580 //--------------------------------------------------------------------------------
2581
2582 // This utility macro quotes the passed string
2583 #define QUOTE(x) #x
2584
2585 //--------------------------------------------------------------------------------
2586 // VMStructEntry macros
2587 //
2588
2589 // This macro generates a VMStructEntry line for a nonstatic field
2590 #define GENERATE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2591 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL },
2592
2593 // This macro generates a VMStructEntry line for a static field
2594 #define GENERATE_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2595 { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 1, 0, &typeName::fieldName },
2596
2597 // This macro generates a VMStructEntry line for an unchecked
2598 // nonstatic field, in which the size of the type is also specified.
2599 // The type string is given as NULL, indicating an "opaque" type.
2600 #define GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \
2601 { QUOTE(typeName), QUOTE(fieldName), NULL, 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL },
2602
2603 // This macro generates a VMStructEntry line for an unchecked
2604 // static field, in which the size of the type is also specified.
2605 // The type string is given as NULL, indicating an "opaque" type.
2606 #define GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \
2607 { QUOTE(typeName), QUOTE(fieldName), NULL, 1, 0, (void*) &typeName::fieldName },
2608
2609 // This macro generates the sentinel value indicating the end of the list
2610 #define GENERATE_VM_STRUCT_LAST_ENTRY() \
2611 { NULL, NULL, NULL, 0, 0, NULL }
2612
2613 // This macro checks the type of a VMStructEntry by comparing pointer types
2614 #define CHECK_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2615 {typeName *dummyObj = NULL; type* dummy = &dummyObj->fieldName; }
2616
2617 // This macro checks the type of a volatile VMStructEntry by comparing pointer types
2618 #define CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2619 {typedef type dummyvtype; typeName *dummyObj = NULL; volatile dummyvtype* dummy = &dummyObj->fieldName; }
2620
2621 // This macro checks the type of a VMStructEntry by comparing pointer types
2622 #define CHECK_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \
2623 {type* dummy = &typeName::fieldName; }
2624
2625 // This macro ensures the type of a field and its containing type are
2626 // present in the type table. The assertion string is shorter than
2627 // preferable because (incredibly) of a bug in Solstice NFS client
2628 // which seems to prevent very long lines from compiling. This assertion
2629 // means that an entry in VMStructs::localHotSpotVMStructs[] was not
2630 // found in VMStructs::localHotSpotVMTypes[].
2631 #define ENSURE_FIELD_TYPE_PRESENT(typeName, fieldName, type) \
2632 { assert(findType(QUOTE(typeName)) != 0, "type \"" QUOTE(typeName) "\" not found in type table"); \
2633 assert(findType(QUOTE(type)) != 0, "type \"" QUOTE(type) "\" not found in type table"); }
2634
2635 // This is a no-op macro for unchecked fields
2636 #define CHECK_NO_OP(a, b, c)
2637
2638 // This is a no-op macro for the sentinel value
2639 #define CHECK_SENTINEL()
2640
2641 //
2642 // Build-specific macros:
2643 //
2644
2645 // Generate and check a nonstatic field in non-product builds
2646 #ifndef PRODUCT
2647 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2648 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2649 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2650 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2651 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2652 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2653 #else
2654 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2655 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2656 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c)
2657 # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2658 # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2659 # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c)
2660 #endif /* PRODUCT */
2661
2662 // Generate and check a nonstatic field in C1 builds
2663 #ifdef COMPILER1
2664 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2665 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2666 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2667 #else
2668 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2669 # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2670 # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c)
2671 #endif /* COMPILER1 */
2672 // Generate and check a nonstatic field in C2 builds
2673 #ifdef COMPILER2
2674 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2675 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2676 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c)
2677 #else
2678 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2679 # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c)
2680 # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c)
2681 #endif /* COMPILER2 */
2682
2683 // Generate but do not check a static field in C1 builds
2684 #ifdef COMPILER1
2685 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2686 #else
2687 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2688 #endif /* COMPILER1 */
2689
2690 // Generate but do not check a static field in C2 builds
2691 #ifdef COMPILER2
2692 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2693 #else
2694 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c)
2695 #endif /* COMPILER2 */
2696
2697 //--------------------------------------------------------------------------------
2698 // VMTypeEntry macros
2699 //
2700
2701 #define GENERATE_VM_TYPE_ENTRY(type, superclass) \
2702 { QUOTE(type), QUOTE(superclass), 0, 0, 0, sizeof(type) },
2703
2704 #define GENERATE_TOPLEVEL_VM_TYPE_ENTRY(type) \
2705 { QUOTE(type), NULL, 0, 0, 0, sizeof(type) },
2706
2707 #define GENERATE_OOP_VM_TYPE_ENTRY(type) \
2708 { QUOTE(type), NULL, 1, 0, 0, sizeof(type) },
2709
2710 #define GENERATE_INTEGER_VM_TYPE_ENTRY(type) \
2711 { QUOTE(type), NULL, 0, 1, 0, sizeof(type) },
2712
2713 #define GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY(type) \
2714 { QUOTE(type), NULL, 0, 1, 1, sizeof(type) },
2715
2716 #define GENERATE_VM_TYPE_LAST_ENTRY() \
2717 { NULL, NULL, 0, 0, 0, 0 }
2718
2719 #define CHECK_VM_TYPE_ENTRY(type, superclass) \
2720 { type* dummyObj = NULL; superclass* dummySuperObj = dummyObj; }
2721
2722 #define CHECK_VM_TYPE_NO_OP(a)
2723 #define CHECK_SINGLE_ARG_VM_TYPE_NO_OP(a)
2724
2725 //
2726 // Build-specific macros:
2727 //
2728
2729 #ifdef COMPILER1
2730 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a)
2731 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
2732 #else
2733 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
2734 # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a)
2735 #endif /* COMPILER1 */
2736
2737 #ifdef COMPILER2
2738 # define GENERATE_C2_VM_TYPE_ENTRY(a, b) GENERATE_VM_TYPE_ENTRY(a, b)
2739 # define CHECK_C2_VM_TYPE_ENTRY(a, b) CHECK_VM_TYPE_ENTRY(a, b)
2740 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a)
2741 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
2742 #else
2743 # define GENERATE_C2_VM_TYPE_ENTRY(a, b)
2744 # define CHECK_C2_VM_TYPE_ENTRY(a, b)
2745 # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
2746 # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a)
2747 #endif /* COMPILER2 */
2748
2749
2750 //--------------------------------------------------------------------------------
2751 // VMIntConstantEntry macros
2752 //
2753
2754 #define GENERATE_VM_INT_CONSTANT_ENTRY(name) \
2755 { QUOTE(name), (int32_t) name },
2756
2757 #define GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) \
2758 { name, (int32_t) value },
2759
2760 // This macro generates the sentinel value indicating the end of the list
2761 #define GENERATE_VM_INT_CONSTANT_LAST_ENTRY() \
2762 { NULL, 0 }
2763
2764
2765 // Generate an int constant for a C1 build
2766 #ifdef COMPILER1
2767 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name)
2768 #else
2769 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name)
2770 #endif /* COMPILER1 */
2771
2772 // Generate an int constant for a C2 build
2773 #ifdef COMPILER2
2774 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name)
2775 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value)
2776 #else
2777 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name)
2778 # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value)
2779 #endif /* COMPILER1 */
2780
2781 //--------------------------------------------------------------------------------
2782 // VMLongConstantEntry macros
2783 //
2784
2785 #define GENERATE_VM_LONG_CONSTANT_ENTRY(name) \
2786 { QUOTE(name), cast_uint64_t(name) },
2787
2788 #define GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) \
2789 { name, cast_uint64_t(value) },
2790
2791 // This macro generates the sentinel value indicating the end of the list
2792 #define GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() \
2793 { NULL, 0 }
2794
2795 // Generate a long constant for a C1 build
2796 #ifdef COMPILER1
2797 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name)
2798 #else
2799 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name)
2800 #endif /* COMPILER1 */
2801
2802 // Generate a long constant for a C2 build
2803 #ifdef COMPILER2
2804 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name)
2805 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value)
2806 #else
2807 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name)
2808 # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value)
2809 #endif /* COMPILER1 */
2810
2811 //
2812 // Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries
2813 //
2814
2815 // These initializers are allowed to access private fields in classes
2816 // as long as class VMStructs is a friend
2817 VMStructEntry VMStructs::localHotSpotVMStructs[] = {
2818
2819 VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2820 GENERATE_STATIC_VM_STRUCT_ENTRY, \
2821 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, \
2822 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2823 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, \
2824 GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY, \
2825 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, \
2826 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2827 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2828 GENERATE_VM_STRUCT_LAST_ENTRY)
2829
2830 #ifndef SERIALGC
2831 VM_STRUCTS_PARALLELGC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2832 GENERATE_STATIC_VM_STRUCT_ENTRY)
2833
2834 VM_STRUCTS_CMS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2835 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2836 GENERATE_STATIC_VM_STRUCT_ENTRY)
2837
2838 VM_STRUCTS_G1(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2839 GENERATE_STATIC_VM_STRUCT_ENTRY)
2840 #endif // SERIALGC
2841
2842 VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2843 GENERATE_STATIC_VM_STRUCT_ENTRY, \
2844 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, \
2845 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2846 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, \
2847 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, \
2848 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2849 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2850 GENERATE_VM_STRUCT_LAST_ENTRY)
2851
2852 VM_STRUCTS_OS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2853 GENERATE_STATIC_VM_STRUCT_ENTRY, \
2854 GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, \
2855 GENERATE_NONSTATIC_VM_STRUCT_ENTRY, \
2856 GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, \
2857 GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, \
2858 GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2859 GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY, \
2860 GENERATE_VM_STRUCT_LAST_ENTRY)
2861 };
2862
2863 VMTypeEntry VMStructs::localHotSpotVMTypes[] = {
2864
2865 VM_TYPES(GENERATE_VM_TYPE_ENTRY,
2866 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
2867 GENERATE_OOP_VM_TYPE_ENTRY,
2868 GENERATE_INTEGER_VM_TYPE_ENTRY,
2869 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
2870 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
2871 GENERATE_C2_VM_TYPE_ENTRY,
2872 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY,
2873 GENERATE_VM_TYPE_LAST_ENTRY)
2874
2875 #ifndef SERIALGC
2876 VM_TYPES_PARALLELGC(GENERATE_VM_TYPE_ENTRY,
2877 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
2878
2879 VM_TYPES_CMS(GENERATE_VM_TYPE_ENTRY,
2880 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
2881
2882 VM_TYPES_PARNEW(GENERATE_VM_TYPE_ENTRY)
2883
2884 VM_TYPES_G1(GENERATE_VM_TYPE_ENTRY,
2885 GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
2886 #endif // SERIALGC
2887
2888 VM_TYPES_CPU(GENERATE_VM_TYPE_ENTRY,
2889 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
2890 GENERATE_OOP_VM_TYPE_ENTRY,
2891 GENERATE_INTEGER_VM_TYPE_ENTRY,
2892 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
2893 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
2894 GENERATE_C2_VM_TYPE_ENTRY,
2895 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY,
2896 GENERATE_VM_TYPE_LAST_ENTRY)
2897
2898 VM_TYPES_OS_CPU(GENERATE_VM_TYPE_ENTRY,
2899 GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
2900 GENERATE_OOP_VM_TYPE_ENTRY,
2901 GENERATE_INTEGER_VM_TYPE_ENTRY,
2902 GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY,
2903 GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY,
2904 GENERATE_C2_VM_TYPE_ENTRY,
2905 GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY,
2906 GENERATE_VM_TYPE_LAST_ENTRY)
2907 };
2908
2909 VMIntConstantEntry VMStructs::localHotSpotVMIntConstants[] = {
2910
2911 VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY,
2912 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2913 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
2914 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
2915 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2916 GENERATE_VM_INT_CONSTANT_LAST_ENTRY)
2917
2918 #ifndef SERIALGC
2919 VM_INT_CONSTANTS_CMS(GENERATE_VM_INT_CONSTANT_ENTRY)
2920
2921 VM_INT_CONSTANTS_PARNEW(GENERATE_VM_INT_CONSTANT_ENTRY)
2922 #endif // SERIALGC
2923
2924 VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
2925 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2926 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
2927 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
2928 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2929 GENERATE_VM_INT_CONSTANT_LAST_ENTRY)
2930
2931 VM_INT_CONSTANTS_OS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
2932 GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2933 GENERATE_C1_VM_INT_CONSTANT_ENTRY,
2934 GENERATE_C2_VM_INT_CONSTANT_ENTRY,
2935 GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
2936 GENERATE_VM_INT_CONSTANT_LAST_ENTRY)
2937 };
2938
2939 VMLongConstantEntry VMStructs::localHotSpotVMLongConstants[] = {
2940
2941 VM_LONG_CONSTANTS(GENERATE_VM_LONG_CONSTANT_ENTRY,
2942 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2943 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
2944 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
2945 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2946 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY)
2947
2948 VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY,
2949 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2950 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
2951 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
2952 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2953 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY)
2954
2955 VM_LONG_CONSTANTS_OS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY,
2956 GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2957 GENERATE_C1_VM_LONG_CONSTANT_ENTRY,
2958 GENERATE_C2_VM_LONG_CONSTANT_ENTRY,
2959 GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY,
2960 GENERATE_VM_LONG_CONSTANT_LAST_ENTRY)
2961 };
2962
2963 // This is used both to check the types of referenced fields and, in
2964 // debug builds, to ensure that all of the field types are present.
2965 void
2966 VMStructs::init() {
2967 VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2968 CHECK_STATIC_VM_STRUCT_ENTRY,
2969 CHECK_NO_OP,
2970 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
2971 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2972 CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY,
2973 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
2974 CHECK_NO_OP,
2975 CHECK_NO_OP,
2976 CHECK_SENTINEL);
2977
2978 #ifndef SERIALGC
2979 VM_STRUCTS_PARALLELGC(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2980 CHECK_STATIC_VM_STRUCT_ENTRY);
2981
2982 VM_STRUCTS_CMS(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2983 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
2984 CHECK_STATIC_VM_STRUCT_ENTRY);
2985
2986 VM_STRUCTS_G1(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2987 CHECK_STATIC_VM_STRUCT_ENTRY);
2988 #endif // SERIALGC
2989
2990 VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
2991 CHECK_STATIC_VM_STRUCT_ENTRY,
2992 CHECK_NO_OP,
2993 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
2994 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
2995 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
2996 CHECK_NO_OP,
2997 CHECK_NO_OP,
2998 CHECK_SENTINEL);
2999
3000 VM_STRUCTS_OS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
3001 CHECK_STATIC_VM_STRUCT_ENTRY,
3002 CHECK_NO_OP,
3003 CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY,
3004 CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY,
3005 CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY,
3006 CHECK_NO_OP,
3007 CHECK_NO_OP,
3008 CHECK_SENTINEL);
3009
3010 VM_TYPES(CHECK_VM_TYPE_ENTRY,
3011 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3012 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3013 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3014 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3015 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
3016 CHECK_C2_VM_TYPE_ENTRY,
3017 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY,
3018 CHECK_SENTINEL);
3019
3020 #ifndef SERIALGC
3021 VM_TYPES_PARALLELGC(CHECK_VM_TYPE_ENTRY,
3022 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
3023
3024 VM_TYPES_CMS(CHECK_VM_TYPE_ENTRY,
3025 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
3026
3027 VM_TYPES_PARNEW(CHECK_VM_TYPE_ENTRY)
3028
3029 VM_TYPES_G1(CHECK_VM_TYPE_ENTRY,
3030 CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
3031 #endif // SERIALGC
3032
3033 VM_TYPES_CPU(CHECK_VM_TYPE_ENTRY,
3034 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3035 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3036 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3037 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3038 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
3039 CHECK_C2_VM_TYPE_ENTRY,
3040 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY,
3041 CHECK_SENTINEL);
3042
3043 VM_TYPES_OS_CPU(CHECK_VM_TYPE_ENTRY,
3044 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3045 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3046 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3047 CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
3048 CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY,
3049 CHECK_C2_VM_TYPE_ENTRY,
3050 CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY,
3051 CHECK_SENTINEL);
3052
3053 //
3054 // Split VM_STRUCTS() invocation into two parts to allow MS VC++ 6.0
3055 // to build with the source mounted over SNC3.2. Symptom was that
3056 // debug build failed with an internal compiler error. Has been seen
3057 // mounting sources from Solaris 2.6 and 2.7 hosts, but so far not
3058 // 2.8 hosts. Appears to occur because line is too long.
3059 //
3060 // If an assertion failure is triggered here it means that an entry
3061 // in VMStructs::localHotSpotVMStructs[] was not found in
3062 // VMStructs::localHotSpotVMTypes[]. (The assertion itself had to be
3063 // made less descriptive because of this above bug -- see the
3064 // definition of ENSURE_FIELD_TYPE_PRESENT.)
3065 //
3066 // NOTE: taken out because this was just not working on everyone's
3067 // Solstice NFS setup. If everyone switches to local workspaces on
3068 // Win32, we can put this back in.
3069 #ifndef _WINDOWS
3070 debug_only(VM_STRUCTS(ENSURE_FIELD_TYPE_PRESENT, \
3071 CHECK_NO_OP, \
3072 CHECK_NO_OP, \
3073 CHECK_NO_OP, \
3074 CHECK_NO_OP, \
3075 CHECK_NO_OP, \
3076 CHECK_NO_OP, \
3077 CHECK_NO_OP, \
3078 CHECK_NO_OP, \
3079 CHECK_SENTINEL));
3080 debug_only(VM_STRUCTS(CHECK_NO_OP, \
3081 ENSURE_FIELD_TYPE_PRESENT, \
3082 CHECK_NO_OP, \
3083 ENSURE_FIELD_TYPE_PRESENT, \
3084 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, \
3085 ENSURE_C1_FIELD_TYPE_PRESENT, \
3086 ENSURE_C2_FIELD_TYPE_PRESENT, \
3087 CHECK_NO_OP, \
3088 CHECK_NO_OP, \
3089 CHECK_SENTINEL));
3090 #ifndef SERIALGC
3091 debug_only(VM_STRUCTS_PARALLELGC(ENSURE_FIELD_TYPE_PRESENT, \
3092 ENSURE_FIELD_TYPE_PRESENT));
3093 debug_only(VM_STRUCTS_CMS(ENSURE_FIELD_TYPE_PRESENT, \
3094 ENSURE_FIELD_TYPE_PRESENT, \
3095 ENSURE_FIELD_TYPE_PRESENT));
3096 debug_only(VM_STRUCTS_G1(ENSURE_FIELD_TYPE_PRESENT, \
3097 ENSURE_FIELD_TYPE_PRESENT));
3098 #endif // SERIALGC
3099 debug_only(VM_STRUCTS_CPU(ENSURE_FIELD_TYPE_PRESENT, \
3100 ENSURE_FIELD_TYPE_PRESENT, \
3101 CHECK_NO_OP, \
3102 ENSURE_FIELD_TYPE_PRESENT, \
3103 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, \
3104 ENSURE_C2_FIELD_TYPE_PRESENT, \
3105 CHECK_NO_OP, \
3106 CHECK_NO_OP, \
3107 CHECK_SENTINEL));
3108 debug_only(VM_STRUCTS_OS_CPU(ENSURE_FIELD_TYPE_PRESENT, \
3109 ENSURE_FIELD_TYPE_PRESENT, \
3110 CHECK_NO_OP, \
3111 ENSURE_FIELD_TYPE_PRESENT, \
3112 ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, \
3113 ENSURE_C2_FIELD_TYPE_PRESENT, \
3114 CHECK_NO_OP, \
3115 CHECK_NO_OP, \
3116 CHECK_SENTINEL));
3117 #endif
3118 }
3119
3120 extern "C" {
3121
3122 // see comments on cast_uint64_t at the top of this file
3123 #define ASSIGN_CONST_TO_64BIT_VAR(var, expr) \
3124 JNIEXPORT uint64_t var = cast_uint64_t(expr);
3125 #define ASSIGN_OFFSET_TO_64BIT_VAR(var, type, field) \
3126 ASSIGN_CONST_TO_64BIT_VAR(var, offset_of(type, field))
3127 #define ASSIGN_STRIDE_TO_64BIT_VAR(var, array) \
3128 ASSIGN_CONST_TO_64BIT_VAR(var, (char*)&array[1] - (char*)&array[0])
3129
3130 JNIEXPORT VMStructEntry* gHotSpotVMStructs = VMStructs::localHotSpotVMStructs;
3131 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeNameOffset, VMStructEntry, typeName);
3132 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryFieldNameOffset, VMStructEntry, fieldName);
3133 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeStringOffset, VMStructEntry, typeString);
3134 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryIsStaticOffset, VMStructEntry, isStatic);
3135 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryOffsetOffset, VMStructEntry, offset);
3136 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryAddressOffset, VMStructEntry, address);
3137 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMStructEntryArrayStride, gHotSpotVMStructs);
3138 JNIEXPORT VMTypeEntry* gHotSpotVMTypes = VMStructs::localHotSpotVMTypes;
3139 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryTypeNameOffset, VMTypeEntry, typeName);
3140 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySuperclassNameOffset, VMTypeEntry, superclassName);
3141 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsOopTypeOffset, VMTypeEntry, isOopType);
3142 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsIntegerTypeOffset, VMTypeEntry, isIntegerType);
3143 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsUnsignedOffset, VMTypeEntry, isUnsigned);
3144 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySizeOffset, VMTypeEntry, size);
3145 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMTypeEntryArrayStride,gHotSpotVMTypes);
3146 JNIEXPORT VMIntConstantEntry* gHotSpotVMIntConstants = VMStructs::localHotSpotVMIntConstants;
3147 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryNameOffset, VMIntConstantEntry, name);
3148 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryValueOffset, VMIntConstantEntry, value);
3149 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMIntConstantEntryArrayStride, gHotSpotVMIntConstants);
3150 JNIEXPORT VMLongConstantEntry* gHotSpotVMLongConstants = VMStructs::localHotSpotVMLongConstants;
3151 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryNameOffset, VMLongConstantEntry, name);
3152 ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryValueOffset, VMLongConstantEntry, value);
3153 ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMLongConstantEntryArrayStride, gHotSpotVMLongConstants);
3154 }
3155
3156 #ifdef ASSERT
3157 static int recursiveFindType(VMTypeEntry* origtypes, const char* typeName, bool isRecurse) {
3158 {
3159 VMTypeEntry* types = origtypes;
3160 while (types->typeName != NULL) {
3161 if (strcmp(typeName, types->typeName) == 0) {
3162 // Found it
3163 return 1;
3164 }
3165 ++types;
3166 }
3167 }
3168 // Search for the base type by peeling off const and *
3169 size_t len = strlen(typeName);
3170 if (typeName[len-1] == '*') {
3171 char * s = new char[len];
3172 strncpy(s, typeName, len - 1);
3173 s[len-1] = '\0';
3174 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3175 if (recursiveFindType(origtypes, s, true) == 1) {
3176 delete s;
3177 return 1;
3178 }
3179 delete s;
3180 }
3181 if (strstr(typeName, "GrowableArray<") == typeName) {
3182 const char * start = typeName + strlen("GrowableArray<");
3183 const char * end = strrchr(typeName, '>');
3184 int len = end - start + 1;
3185 char * s = new char[len];
3186 strncpy(s, start, len - 1);
3187 s[len-1] = '\0';
3188 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3189 if (recursiveFindType(origtypes, s, true) == 1) {
3190 delete s;
3191 return 1;
3192 }
3193 delete s;
3194 }
3195 if (strstr(typeName, "const ") == typeName) {
3196 const char * s = typeName + strlen("const ");
3197 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3198 if (recursiveFindType(origtypes, s, true) == 1) {
3199 return 1;
3200 }
3201 }
3202 if (strstr(typeName, " const") == typeName + len - 6) {
3203 char * s = strdup(typeName);
3204 s[len - 6] = '\0';
3205 // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
3206 if (recursiveFindType(origtypes, s, true) == 1) {
3207 return 1;
3208 }
3209 }
3210 if (!isRecurse) {
3211 tty->print_cr("type \"%s\" not found", typeName);
3212 }
3213 return 0;
3214 }
3215
3216
3217 int
3218 VMStructs::findType(const char* typeName) {
3219 VMTypeEntry* types = gHotSpotVMTypes;
3220
3221 return recursiveFindType(types, typeName, false);
3222 }
3223 #endif
3224
3225 void vmStructs_init() {
3226 debug_only(VMStructs::init());
3227 }