/* * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ #include "precompiled.hpp" #include "classfile/dictionary.hpp" #include "classfile/javaClasses.hpp" #include "classfile/loaderConstraints.hpp" #include "classfile/placeholders.hpp" #include "classfile/symbolTable.hpp" #include "classfile/systemDictionary.hpp" #include "ci/ciField.hpp" #include "ci/ciInstance.hpp" #include "ci/ciObjArrayKlass.hpp" #include "ci/ciMethodData.hpp" #include "ci/ciSymbol.hpp" #include "code/codeBlob.hpp" #include "code/codeCache.hpp" #include "code/compressedStream.hpp" #include "code/location.hpp" #include "code/nmethod.hpp" #include "code/pcDesc.hpp" #include "code/stubs.hpp" #include "code/vmreg.hpp" #include "compiler/oopMap.hpp" #include "compiler/compileBroker.hpp" #include "gc_implementation/shared/immutableSpace.hpp" #include "gc_implementation/shared/markSweep.hpp" #include "gc_implementation/shared/mutableSpace.hpp" #include "gc_interface/collectedHeap.hpp" #include "interpreter/bytecodeInterpreter.hpp" #include "interpreter/bytecodes.hpp" #include "interpreter/interpreter.hpp" #include "memory/allocation.hpp" #include "memory/cardTableRS.hpp" #include "memory/defNewGeneration.hpp" #include "memory/freeBlockDictionary.hpp" #include "memory/genCollectedHeap.hpp" #include "memory/generation.hpp" #include "memory/generationSpec.hpp" #include "memory/heap.hpp" #include "memory/metablock.hpp" #include "memory/space.hpp" #include "memory/tenuredGeneration.hpp" #include "memory/universe.hpp" #include "memory/watermark.hpp" #include "oops/arrayKlass.hpp" #include "oops/arrayOop.hpp" #include "oops/compiledICHolder.hpp" #include "oops/constMethod.hpp" #include "oops/constantPool.hpp" #include "oops/cpCache.hpp" #include "oops/instanceClassLoaderKlass.hpp" #include "oops/instanceKlass.hpp" #include "oops/instanceMirrorKlass.hpp" #include "oops/instanceOop.hpp" #include "oops/klass.hpp" #include "oops/markOop.hpp" #include "oops/methodData.hpp" #include "oops/method.hpp" #include "oops/objArrayKlass.hpp" #include "oops/objArrayOop.hpp" #include "oops/oop.inline.hpp" #include "oops/symbol.hpp" #include "oops/typeArrayKlass.hpp" #include "oops/typeArrayOop.hpp" #include "prims/jvmtiAgentThread.hpp" #include "runtime/arguments.hpp" #include "runtime/deoptimization.hpp" #include "runtime/vframeArray.hpp" #include "runtime/globals.hpp" #include "runtime/java.hpp" #include "runtime/javaCalls.hpp" #include "runtime/perfMemory.hpp" #include "runtime/serviceThread.hpp" #include "runtime/sharedRuntime.hpp" #include "runtime/stubRoutines.hpp" #include "runtime/thread.inline.hpp" #include "runtime/virtualspace.hpp" #include "runtime/vmStructs.hpp" #include "utilities/array.hpp" #include "utilities/globalDefinitions.hpp" #include "utilities/hashtable.hpp" #ifdef TARGET_ARCH_x86 # include "vmStructs_x86.hpp" #endif #ifdef TARGET_ARCH_sparc # include "vmStructs_sparc.hpp" #endif #ifdef TARGET_ARCH_zero # include "vmStructs_zero.hpp" #endif #ifdef TARGET_ARCH_arm # include "vmStructs_arm.hpp" #endif #ifdef TARGET_ARCH_ppc # include "vmStructs_ppc.hpp" #endif #ifdef TARGET_OS_ARCH_linux_x86 # include "vmStructs_linux_x86.hpp" #endif #ifdef TARGET_OS_ARCH_linux_sparc # include "vmStructs_linux_sparc.hpp" #endif #ifdef TARGET_OS_ARCH_linux_zero # include "vmStructs_linux_zero.hpp" #endif #ifdef TARGET_OS_ARCH_solaris_x86 # include "vmStructs_solaris_x86.hpp" #endif #ifdef TARGET_OS_ARCH_solaris_sparc # include "vmStructs_solaris_sparc.hpp" #endif #ifdef TARGET_OS_ARCH_windows_x86 # include "vmStructs_windows_x86.hpp" #endif #ifdef TARGET_OS_ARCH_linux_arm # include "vmStructs_linux_arm.hpp" #endif #ifdef TARGET_OS_ARCH_linux_ppc # include "vmStructs_linux_ppc.hpp" #endif #ifdef TARGET_OS_ARCH_bsd_x86 # include "vmStructs_bsd_x86.hpp" #endif #ifdef TARGET_OS_ARCH_bsd_zero # include "vmStructs_bsd_zero.hpp" #endif #ifndef SERIALGC #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp" #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp" #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp" #include "gc_implementation/concurrentMarkSweep/vmStructs_cms.hpp" #include "gc_implementation/parNew/parNewGeneration.hpp" #include "gc_implementation/parNew/vmStructs_parNew.hpp" #include "gc_implementation/parallelScavenge/asPSOldGen.hpp" #include "gc_implementation/parallelScavenge/asPSYoungGen.hpp" #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp" #include "gc_implementation/parallelScavenge/psOldGen.hpp" #include "gc_implementation/parallelScavenge/psVirtualspace.hpp" #include "gc_implementation/parallelScavenge/psYoungGen.hpp" #include "gc_implementation/parallelScavenge/vmStructs_parallelgc.hpp" #include "gc_implementation/g1/vmStructs_g1.hpp" #endif #ifdef COMPILER2 #include "opto/addnode.hpp" #include "opto/block.hpp" #include "opto/callnode.hpp" #include "opto/cfgnode.hpp" #include "opto/chaitin.hpp" #include "opto/divnode.hpp" #include "opto/locknode.hpp" #include "opto/loopnode.hpp" #include "opto/machnode.hpp" #include "opto/matcher.hpp" #include "opto/mulnode.hpp" #include "opto/phaseX.hpp" #include "opto/parse.hpp" #include "opto/regalloc.hpp" #include "opto/rootnode.hpp" #include "opto/subnode.hpp" #include "opto/vectornode.hpp" #ifdef TARGET_ARCH_MODEL_x86_32 # include "adfiles/adGlobals_x86_32.hpp" #endif #ifdef TARGET_ARCH_MODEL_x86_64 # include "adfiles/adGlobals_x86_64.hpp" #endif #ifdef TARGET_ARCH_MODEL_sparc # include "adfiles/adGlobals_sparc.hpp" #endif #ifdef TARGET_ARCH_MODEL_zero # include "adfiles/adGlobals_zero.hpp" #endif #ifdef TARGET_ARCH_MODEL_arm # include "adfiles/adGlobals_arm.hpp" #endif #ifdef TARGET_ARCH_MODEL_ppc # include "adfiles/adGlobals_ppc.hpp" #endif #endif // Note: the cross-product of (c1, c2, product, nonproduct, ...), // (nonstatic, static), and (unchecked, checked) has not been taken. // Only the macros currently needed have been defined. // A field whose type is not checked is given a null string as the // type name, indicating an "opaque" type to the serviceability agent. // NOTE: there is an interdependency between this file and // HotSpotTypeDataBase.java, which parses the type strings. #ifndef REG_COUNT #define REG_COUNT 0 #endif // whole purpose of this function is to work around bug c++/27724 in gcc 4.1.1 // with optimization turned on it doesn't affect produced code static inline uint64_t cast_uint64_t(size_t x) { return x; } #if INCLUDE_JVMTI #define JVMTI_STRUCTS(static_field) \ static_field(JvmtiExport, _can_access_local_variables, bool) \ static_field(JvmtiExport, _can_hotswap_or_post_breakpoint, bool) \ static_field(JvmtiExport, _can_post_on_exceptions, bool) \ static_field(JvmtiExport, _can_walk_any_space, bool) #else #define JVMTI_STRUCTS(static_field) #endif // INCLUDE_JVMTI typedef HashtableEntry IntptrHashtableEntry; typedef Hashtable IntptrHashtable; typedef Hashtable SymbolHashtable; typedef HashtableEntry SymbolHashtableEntry; typedef Hashtable StringHashtable; typedef TwoOopHashtable KlassTwoOopHashtable; typedef Hashtable KlassHashtable; typedef HashtableEntry KlassHashtableEntry; typedef TwoOopHashtable SymbolTwoOopHashtable; typedef BinaryTreeDictionary MetablockTreeDictionary; //-------------------------------------------------------------------------------- // VM_STRUCTS // // This list enumerates all of the fields the serviceability agent // needs to know about. Be sure to see also the type table below this one. // NOTE that there are platform-specific additions to this table in // vmStructs__.hpp. #define VM_STRUCTS(nonstatic_field, \ static_field, \ unchecked_nonstatic_field, \ volatile_nonstatic_field, \ nonproduct_nonstatic_field, \ c1_nonstatic_field, \ c2_nonstatic_field, \ unchecked_c1_static_field, \ unchecked_c2_static_field) \ \ /******************************************************************/ \ /* OopDesc and Klass hierarchies (NOTE: MethodData* incomplete) */ \ /******************************************************************/ \ \ volatile_nonstatic_field(oopDesc, _mark, markOop) \ volatile_nonstatic_field(oopDesc, _metadata._klass, Klass*) \ volatile_nonstatic_field(oopDesc, _metadata._compressed_klass, narrowOop) \ static_field(oopDesc, _bs, BarrierSet*) \ nonstatic_field(ArrayKlass, _dimension, int) \ volatile_nonstatic_field(ArrayKlass, _higher_dimension, Klass*) \ volatile_nonstatic_field(ArrayKlass, _lower_dimension, Klass*) \ nonstatic_field(ArrayKlass, _vtable_len, int) \ nonstatic_field(ArrayKlass, _alloc_size, juint) \ nonstatic_field(ArrayKlass, _component_mirror, oop) \ nonstatic_field(CompiledICHolder, _holder_method, Method*) \ nonstatic_field(CompiledICHolder, _holder_klass, Klass*) \ nonstatic_field(ConstantPool, _tags, Array*) \ nonstatic_field(ConstantPool, _cache, ConstantPoolCache*) \ nonstatic_field(ConstantPool, _pool_holder, InstanceKlass*) \ nonstatic_field(ConstantPool, _operands, Array*) \ nonstatic_field(ConstantPool, _length, int) \ nonstatic_field(ConstantPool, _resolved_references, jobject) \ nonstatic_field(ConstantPool, _reference_map, Array*) \ nonstatic_field(ConstantPoolCache, _length, int) \ nonstatic_field(ConstantPoolCache, _constant_pool, ConstantPool*) \ nonstatic_field(InstanceKlass, _array_klasses, Klass*) \ nonstatic_field(InstanceKlass, _methods, Array*) \ nonstatic_field(InstanceKlass, _local_interfaces, Array*) \ nonstatic_field(InstanceKlass, _transitive_interfaces, Array*) \ nonstatic_field(InstanceKlass, _fields, Array*) \ nonstatic_field(InstanceKlass, _java_fields_count, u2) \ nonstatic_field(InstanceKlass, _constants, ConstantPool*) \ nonstatic_field(InstanceKlass, _class_loader_data, ClassLoaderData*) \ nonstatic_field(InstanceKlass, _protection_domain, oop) \ nonstatic_field(InstanceKlass, _signers, objArrayOop) \ nonstatic_field(InstanceKlass, _source_file_name, Symbol*) \ nonstatic_field(InstanceKlass, _source_debug_extension, char*) \ nonstatic_field(InstanceKlass, _inner_classes, Array*) \ nonstatic_field(InstanceKlass, _nonstatic_field_size, int) \ nonstatic_field(InstanceKlass, _static_field_size, int) \ nonstatic_field(InstanceKlass, _static_oop_field_count, u2) \ nonstatic_field(InstanceKlass, _nonstatic_oop_map_size, int) \ nonstatic_field(InstanceKlass, _is_marked_dependent, bool) \ nonstatic_field(InstanceKlass, _minor_version, u2) \ nonstatic_field(InstanceKlass, _major_version, u2) \ nonstatic_field(InstanceKlass, _init_state, u1) \ nonstatic_field(InstanceKlass, _init_thread, Thread*) \ nonstatic_field(InstanceKlass, _vtable_len, int) \ nonstatic_field(InstanceKlass, _itable_len, int) \ nonstatic_field(InstanceKlass, _reference_type, u1) \ volatile_nonstatic_field(InstanceKlass, _oop_map_cache, OopMapCache*) \ nonstatic_field(InstanceKlass, _jni_ids, JNIid*) \ nonstatic_field(InstanceKlass, _osr_nmethods_head, nmethod*) \ nonstatic_field(InstanceKlass, _breakpoints, BreakpointInfo*) \ nonstatic_field(InstanceKlass, _generic_signature, Symbol*) \ nonstatic_field(InstanceKlass, _methods_jmethod_ids, jmethodID*) \ nonstatic_field(InstanceKlass, _methods_cached_itable_indices, int*) \ volatile_nonstatic_field(InstanceKlass, _idnum_allocated_count, u2) \ nonstatic_field(InstanceKlass, _annotations, Annotations*) \ nonstatic_field(InstanceKlass, _dependencies, nmethodBucket*) \ nonstatic_field(nmethodBucket, _nmethod, nmethod*) \ nonstatic_field(nmethodBucket, _count, int) \ nonstatic_field(nmethodBucket, _next, nmethodBucket*) \ nonstatic_field(InstanceKlass, _method_ordering, Array*) \ nonstatic_field(Klass, _super_check_offset, juint) \ nonstatic_field(Klass, _secondary_super_cache, Klass*) \ nonstatic_field(Klass, _secondary_supers, Array*) \ nonstatic_field(Klass, _primary_supers[0], Klass*) \ nonstatic_field(Klass, _java_mirror, oop) \ nonstatic_field(Klass, _modifier_flags, jint) \ nonstatic_field(Klass, _super, Klass*) \ nonstatic_field(Klass, _layout_helper, jint) \ nonstatic_field(Klass, _name, Symbol*) \ nonstatic_field(Klass, _access_flags, AccessFlags) \ nonstatic_field(Klass, _subklass, Klass*) \ nonstatic_field(Klass, _next_sibling, Klass*) \ nonproduct_nonstatic_field(Klass, _verify_count, int) \ nonstatic_field(Klass, _alloc_count, juint) \ nonstatic_field(MethodData, _size, int) \ nonstatic_field(MethodData, _method, Method*) \ nonstatic_field(MethodData, _data_size, int) \ nonstatic_field(MethodData, _data[0], intptr_t) \ nonstatic_field(MethodData, _nof_decompiles, uint) \ nonstatic_field(MethodData, _nof_overflow_recompiles, uint) \ nonstatic_field(MethodData, _nof_overflow_traps, uint) \ nonstatic_field(MethodData, _eflags, intx) \ nonstatic_field(MethodData, _arg_local, intx) \ nonstatic_field(MethodData, _arg_stack, intx) \ nonstatic_field(MethodData, _arg_returned, intx) \ nonstatic_field(Method, _constMethod, ConstMethod*) \ nonstatic_field(Method, _method_data, MethodData*) \ nonstatic_field(Method, _interpreter_invocation_count, int) \ nonstatic_field(Method, _access_flags, AccessFlags) \ nonstatic_field(Method, _vtable_index, int) \ nonstatic_field(Method, _method_size, u2) \ nonstatic_field(Method, _interpreter_throwout_count, u2) \ nonstatic_field(Method, _number_of_breakpoints, u2) \ nonstatic_field(Method, _invocation_counter, InvocationCounter) \ nonstatic_field(Method, _backedge_counter, InvocationCounter) \ nonproduct_nonstatic_field(Method, _compiled_invocation_count, int) \ volatile_nonstatic_field(Method, _code, nmethod*) \ nonstatic_field(Method, _i2i_entry, address) \ nonstatic_field(Method, _adapter, AdapterHandlerEntry*) \ volatile_nonstatic_field(Method, _from_compiled_entry, address) \ volatile_nonstatic_field(Method, _from_interpreted_entry, address) \ volatile_nonstatic_field(ConstMethod, _fingerprint, uint64_t) \ nonstatic_field(ConstMethod, _constants, ConstantPool*) \ nonstatic_field(ConstMethod, _stackmap_data, Array*) \ nonstatic_field(ConstMethod, _constMethod_size, int) \ nonstatic_field(ConstMethod, _interpreter_kind, jbyte) \ nonstatic_field(ConstMethod, _flags, jbyte) \ nonstatic_field(ConstMethod, _code_size, u2) \ nonstatic_field(ConstMethod, _name_index, u2) \ nonstatic_field(ConstMethod, _signature_index, u2) \ nonstatic_field(ConstMethod, _method_idnum, u2) \ nonstatic_field(ConstMethod, _max_stack, u2) \ nonstatic_field(ConstMethod, _max_locals, u2) \ nonstatic_field(ConstMethod, _size_of_parameters, u2) \ nonstatic_field(ObjArrayKlass, _element_klass, Klass*) \ nonstatic_field(ObjArrayKlass, _bottom_klass, Klass*) \ volatile_nonstatic_field(Symbol, _refcount, int) \ nonstatic_field(Symbol, _identity_hash, int) \ nonstatic_field(Symbol, _length, unsigned short) \ unchecked_nonstatic_field(Symbol, _body, sizeof(jbyte)) /* NOTE: no type */ \ nonstatic_field(TypeArrayKlass, _max_length, int) \ \ /***********************/ \ /* Constant Pool Cache */ \ /***********************/ \ \ volatile_nonstatic_field(ConstantPoolCacheEntry, _indices, intx) \ nonstatic_field(ConstantPoolCacheEntry, _f1, volatile Metadata*) \ volatile_nonstatic_field(ConstantPoolCacheEntry, _f2, intx) \ volatile_nonstatic_field(ConstantPoolCacheEntry, _flags, intx) \ \ /********************************/ \ /* MethodOop-related structures */ \ /********************************/ \ \ nonstatic_field(CheckedExceptionElement, class_cp_index, u2) \ nonstatic_field(LocalVariableTableElement, start_bci, u2) \ nonstatic_field(LocalVariableTableElement, length, u2) \ nonstatic_field(LocalVariableTableElement, name_cp_index, u2) \ nonstatic_field(LocalVariableTableElement, descriptor_cp_index, u2) \ nonstatic_field(LocalVariableTableElement, signature_cp_index, u2) \ nonstatic_field(LocalVariableTableElement, slot, u2) \ nonstatic_field(ExceptionTableElement, start_pc, u2) \ nonstatic_field(ExceptionTableElement, end_pc, u2) \ nonstatic_field(ExceptionTableElement, handler_pc, u2) \ nonstatic_field(ExceptionTableElement, catch_type_index, u2) \ nonstatic_field(BreakpointInfo, _orig_bytecode, Bytecodes::Code) \ nonstatic_field(BreakpointInfo, _bci, int) \ nonstatic_field(BreakpointInfo, _name_index, u2) \ nonstatic_field(BreakpointInfo, _signature_index, u2) \ nonstatic_field(BreakpointInfo, _next, BreakpointInfo*) \ /***********/ \ /* JNI IDs */ \ /***********/ \ \ nonstatic_field(JNIid, _holder, Klass*) \ nonstatic_field(JNIid, _next, JNIid*) \ nonstatic_field(JNIid, _offset, int) \ /************/ \ /* Universe */ \ /************/ \ \ static_field(Universe, _boolArrayKlassObj, Klass*) \ static_field(Universe, _byteArrayKlassObj, Klass*) \ static_field(Universe, _charArrayKlassObj, Klass*) \ static_field(Universe, _intArrayKlassObj, Klass*) \ static_field(Universe, _shortArrayKlassObj, Klass*) \ static_field(Universe, _longArrayKlassObj, Klass*) \ static_field(Universe, _singleArrayKlassObj, Klass*) \ static_field(Universe, _doubleArrayKlassObj, Klass*) \ static_field(Universe, _mirrors[0], oop) \ static_field(Universe, _main_thread_group, oop) \ static_field(Universe, _system_thread_group, oop) \ static_field(Universe, _the_empty_class_klass_array, objArrayOop) \ static_field(Universe, _out_of_memory_error_java_heap, oop) \ static_field(Universe, _out_of_memory_error_perm_gen, oop) \ static_field(Universe, _out_of_memory_error_array_size, oop) \ static_field(Universe, _out_of_memory_error_gc_overhead_limit, oop) \ static_field(Universe, _null_ptr_exception_instance, oop) \ static_field(Universe, _arithmetic_exception_instance, oop) \ static_field(Universe, _vm_exception, oop) \ static_field(Universe, _collectedHeap, CollectedHeap*) \ static_field(Universe, _base_vtable_size, int) \ static_field(Universe, _bootstrapping, bool) \ static_field(Universe, _fully_initialized, bool) \ static_field(Universe, _verify_count, int) \ static_field(Universe, _narrow_oop._base, address) \ static_field(Universe, _narrow_oop._shift, int) \ static_field(Universe, _narrow_oop._use_implicit_null_checks, bool) \ static_field(Universe, _narrow_klass._base, address) \ static_field(Universe, _narrow_klass._shift, int) \ \ /**********************************************************************************/ \ /* Generation and Space hierarchies */ \ /**********************************************************************************/ \ \ unchecked_nonstatic_field(ageTable, sizes, sizeof(ageTable::sizes)) \ \ nonstatic_field(BarrierSet, _max_covered_regions, int) \ nonstatic_field(BlockOffsetTable, _bottom, HeapWord*) \ nonstatic_field(BlockOffsetTable, _end, HeapWord*) \ \ nonstatic_field(BlockOffsetSharedArray, _reserved, MemRegion) \ nonstatic_field(BlockOffsetSharedArray, _end, HeapWord*) \ nonstatic_field(BlockOffsetSharedArray, _vs, VirtualSpace) \ nonstatic_field(BlockOffsetSharedArray, _offset_array, u_char*) \ \ nonstatic_field(BlockOffsetArray, _array, BlockOffsetSharedArray*) \ nonstatic_field(BlockOffsetArray, _sp, Space*) \ nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_threshold, HeapWord*) \ nonstatic_field(BlockOffsetArrayContigSpace, _next_offset_index, size_t) \ \ nonstatic_field(BlockOffsetArrayNonContigSpace, _unallocated_block, HeapWord*) \ \ nonstatic_field(CardGeneration, _rs, GenRemSet*) \ nonstatic_field(CardGeneration, _bts, BlockOffsetSharedArray*) \ \ nonstatic_field(CardTableModRefBS, _whole_heap, const MemRegion) \ nonstatic_field(CardTableModRefBS, _guard_index, const size_t) \ nonstatic_field(CardTableModRefBS, _last_valid_index, const size_t) \ nonstatic_field(CardTableModRefBS, _page_size, const size_t) \ nonstatic_field(CardTableModRefBS, _byte_map_size, const size_t) \ nonstatic_field(CardTableModRefBS, _byte_map, jbyte*) \ nonstatic_field(CardTableModRefBS, _cur_covered_regions, int) \ nonstatic_field(CardTableModRefBS, _covered, MemRegion*) \ nonstatic_field(CardTableModRefBS, _committed, MemRegion*) \ nonstatic_field(CardTableModRefBS, _guard_region, MemRegion) \ nonstatic_field(CardTableModRefBS, byte_map_base, jbyte*) \ \ nonstatic_field(CardTableRS, _ct_bs, CardTableModRefBSForCTRS*) \ \ nonstatic_field(CollectedHeap, _reserved, MemRegion) \ nonstatic_field(CollectedHeap, _barrier_set, BarrierSet*) \ nonstatic_field(CollectedHeap, _defer_initial_card_mark, bool) \ nonstatic_field(CollectedHeap, _is_gc_active, bool) \ nonstatic_field(CompactibleSpace, _compaction_top, HeapWord*) \ nonstatic_field(CompactibleSpace, _first_dead, HeapWord*) \ nonstatic_field(CompactibleSpace, _end_of_live, HeapWord*) \ \ \ nonstatic_field(ContiguousSpace, _top, HeapWord*) \ nonstatic_field(ContiguousSpace, _concurrent_iteration_safe_limit, HeapWord*) \ nonstatic_field(ContiguousSpace, _saved_mark_word, HeapWord*) \ \ nonstatic_field(DefNewGeneration, _next_gen, Generation*) \ nonstatic_field(DefNewGeneration, _tenuring_threshold, uint) \ nonstatic_field(DefNewGeneration, _age_table, ageTable) \ nonstatic_field(DefNewGeneration, _eden_space, EdenSpace*) \ nonstatic_field(DefNewGeneration, _from_space, ContiguousSpace*) \ nonstatic_field(DefNewGeneration, _to_space, ContiguousSpace*) \ \ nonstatic_field(EdenSpace, _gen, DefNewGeneration*) \ \ nonstatic_field(Generation, _reserved, MemRegion) \ nonstatic_field(Generation, _virtual_space, VirtualSpace) \ nonstatic_field(Generation, _level, int) \ nonstatic_field(Generation, _stat_record, Generation::StatRecord) \ \ nonstatic_field(Generation::StatRecord, invocations, int) \ nonstatic_field(Generation::StatRecord, accumulated_time, elapsedTimer) \ \ nonstatic_field(GenerationSpec, _name, Generation::Name) \ nonstatic_field(GenerationSpec, _init_size, size_t) \ nonstatic_field(GenerationSpec, _max_size, size_t) \ \ static_field(GenCollectedHeap, _gch, GenCollectedHeap*) \ nonstatic_field(GenCollectedHeap, _n_gens, int) \ unchecked_nonstatic_field(GenCollectedHeap, _gens, sizeof(GenCollectedHeap::_gens)) /* NOTE: no type */ \ nonstatic_field(GenCollectedHeap, _gen_specs, GenerationSpec**) \ \ nonstatic_field(HeapWord, i, char*) \ \ nonstatic_field(MemRegion, _start, HeapWord*) \ nonstatic_field(MemRegion, _word_size, size_t) \ \ nonstatic_field(OffsetTableContigSpace, _offsets, BlockOffsetArray) \ \ nonstatic_field(OneContigSpaceCardGeneration, _min_heap_delta_bytes, size_t) \ nonstatic_field(OneContigSpaceCardGeneration, _the_space, ContiguousSpace*) \ nonstatic_field(OneContigSpaceCardGeneration, _last_gc, WaterMark) \ \ \ \ nonstatic_field(Space, _bottom, HeapWord*) \ nonstatic_field(Space, _end, HeapWord*) \ \ nonstatic_field(TenuredGeneration, _shrink_factor, size_t) \ nonstatic_field(TenuredGeneration, _capacity_at_prologue, size_t) \ nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \ nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \ nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \ nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \ nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \ static_field(ThreadLocalAllocBuffer, _target_refills, unsigned) \ nonstatic_field(VirtualSpace, _low_boundary, char*) \ nonstatic_field(VirtualSpace, _high_boundary, char*) \ nonstatic_field(VirtualSpace, _low, char*) \ nonstatic_field(VirtualSpace, _high, char*) \ nonstatic_field(VirtualSpace, _lower_high, char*) \ nonstatic_field(VirtualSpace, _middle_high, char*) \ nonstatic_field(VirtualSpace, _upper_high, char*) \ nonstatic_field(WaterMark, _point, HeapWord*) \ nonstatic_field(WaterMark, _space, Space*) \ \ /************************/ \ /* PerfMemory - jvmstat */ \ /************************/ \ \ nonstatic_field(PerfDataPrologue, magic, jint) \ nonstatic_field(PerfDataPrologue, byte_order, jbyte) \ nonstatic_field(PerfDataPrologue, major_version, jbyte) \ nonstatic_field(PerfDataPrologue, minor_version, jbyte) \ nonstatic_field(PerfDataPrologue, accessible, jbyte) \ nonstatic_field(PerfDataPrologue, used, jint) \ nonstatic_field(PerfDataPrologue, overflow, jint) \ nonstatic_field(PerfDataPrologue, mod_time_stamp, jlong) \ nonstatic_field(PerfDataPrologue, entry_offset, jint) \ nonstatic_field(PerfDataPrologue, num_entries, jint) \ \ nonstatic_field(PerfDataEntry, entry_length, jint) \ nonstatic_field(PerfDataEntry, name_offset, jint) \ nonstatic_field(PerfDataEntry, vector_length, jint) \ nonstatic_field(PerfDataEntry, data_type, jbyte) \ nonstatic_field(PerfDataEntry, flags, jbyte) \ nonstatic_field(PerfDataEntry, data_units, jbyte) \ nonstatic_field(PerfDataEntry, data_variability, jbyte) \ nonstatic_field(PerfDataEntry, data_offset, jint) \ \ static_field(PerfMemory, _start, char*) \ static_field(PerfMemory, _end, char*) \ static_field(PerfMemory, _top, char*) \ static_field(PerfMemory, _capacity, size_t) \ static_field(PerfMemory, _prologue, PerfDataPrologue*) \ static_field(PerfMemory, _initialized, jint) \ \ /***************/ \ /* SymbolTable */ \ /***************/ \ \ static_field(SymbolTable, _the_table, SymbolTable*) \ \ /***************/ \ /* StringTable */ \ /***************/ \ \ static_field(StringTable, _the_table, StringTable*) \ \ /********************/ \ /* SystemDictionary */ \ /********************/ \ \ static_field(SystemDictionary, _dictionary, Dictionary*) \ static_field(SystemDictionary, _placeholders, PlaceholderTable*) \ static_field(SystemDictionary, _shared_dictionary, Dictionary*) \ static_field(SystemDictionary, _system_loader_lock_obj, oop) \ static_field(SystemDictionary, _loader_constraints, LoaderConstraintTable*) \ static_field(SystemDictionary, WK_KLASS(Object_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(String_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Class_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Cloneable_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(ClassLoader_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Serializable_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(System_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Throwable_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(ThreadDeath_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Error_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Exception_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(RuntimeException_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(ClassNotFoundException_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(NoClassDefFoundError_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(LinkageError_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(ClassCastException_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(ArrayStoreException_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(VirtualMachineError_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(OutOfMemoryError_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(StackOverflowError_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(ProtectionDomain_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(AccessControlContext_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Reference_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(SoftReference_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(WeakReference_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(FinalReference_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(PhantomReference_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Finalizer_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Thread_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(ThreadGroup_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(Properties_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(StringBuffer_klass), Klass*) \ static_field(SystemDictionary, WK_KLASS(MethodHandle_klass), Klass*) \ static_field(SystemDictionary, _box_klasses[0], Klass*) \ static_field(SystemDictionary, _java_system_loader, oop) \ \ /*************/ \ /* vmSymbols */ \ /*************/ \ \ static_field(vmSymbols, _symbols[0], Symbol*) \ \ /*******************/ \ /* HashtableBucket */ \ /*******************/ \ \ nonstatic_field(HashtableBucket, _entry, BasicHashtableEntry*) \ \ /******************/ \ /* HashtableEntry */ \ /******************/ \ \ nonstatic_field(BasicHashtableEntry, _next, BasicHashtableEntry*) \ nonstatic_field(BasicHashtableEntry, _hash, unsigned int) \ nonstatic_field(IntptrHashtableEntry, _literal, intptr_t) \ \ /*************/ \ /* Hashtable */ \ /*************/ \ \ nonstatic_field(BasicHashtable, _table_size, int) \ nonstatic_field(BasicHashtable, _buckets, HashtableBucket*) \ nonstatic_field(BasicHashtable, _free_list, BasicHashtableEntry*) \ nonstatic_field(BasicHashtable, _first_free_entry, char*) \ nonstatic_field(BasicHashtable, _end_block, char*) \ nonstatic_field(BasicHashtable, _entry_size, int) \ \ /*******************/ \ /* DictionaryEntry */ \ /*******************/ \ \ nonstatic_field(DictionaryEntry, _loader_data, ClassLoaderData*) \ nonstatic_field(DictionaryEntry, _pd_set, ProtectionDomainEntry*) \ \ /********************/ \ \ nonstatic_field(PlaceholderEntry, _loader_data, ClassLoaderData*) \ \ /**************************/ \ /* ProctectionDomainEntry */ \ /**************************/ \ \ nonstatic_field(ProtectionDomainEntry, _next, ProtectionDomainEntry*) \ nonstatic_field(ProtectionDomainEntry, _protection_domain, oop) \ \ /*************************/ \ /* LoaderConstraintEntry */ \ /*************************/ \ \ nonstatic_field(LoaderConstraintEntry, _name, Symbol*) \ nonstatic_field(LoaderConstraintEntry, _num_loaders, int) \ nonstatic_field(LoaderConstraintEntry, _max_loaders, int) \ nonstatic_field(LoaderConstraintEntry, _loaders, ClassLoaderData**) \ \ nonstatic_field(ClassLoaderData, _class_loader, oop) \ nonstatic_field(ClassLoaderData, _next, ClassLoaderData*) \ \ static_field(ClassLoaderDataGraph, _head, ClassLoaderData*) \ nonstatic_field(ClassLoaderDataGraph, _unloading, ClassLoaderData*) \ \ /*******************/ \ /* GrowableArrays */ \ /*******************/ \ \ nonstatic_field(GenericGrowableArray, _len, int) \ nonstatic_field(GenericGrowableArray, _max, int) \ nonstatic_field(GenericGrowableArray, _arena, Arena*) \ nonstatic_field(GrowableArray, _data, int*) \ \ /********************************/ \ /* CodeCache (NOTE: incomplete) */ \ /********************************/ \ \ static_field(CodeCache, _heap, CodeHeap*) \ static_field(CodeCache, _scavenge_root_nmethods, nmethod*) \ \ /*******************************/ \ /* CodeHeap (NOTE: incomplete) */ \ /*******************************/ \ \ nonstatic_field(CodeHeap, _memory, VirtualSpace) \ nonstatic_field(CodeHeap, _segmap, VirtualSpace) \ nonstatic_field(CodeHeap, _log2_segment_size, int) \ nonstatic_field(HeapBlock, _header, HeapBlock::Header) \ nonstatic_field(HeapBlock::Header, _length, size_t) \ nonstatic_field(HeapBlock::Header, _used, bool) \ \ /**********************************/ \ /* Interpreter (NOTE: incomplete) */ \ /**********************************/ \ \ static_field(AbstractInterpreter, _code, StubQueue*) \ \ /****************************/ \ /* Stubs (NOTE: incomplete) */ \ /****************************/ \ \ nonstatic_field(StubQueue, _stub_buffer, address) \ nonstatic_field(StubQueue, _buffer_limit, int) \ nonstatic_field(StubQueue, _queue_begin, int) \ nonstatic_field(StubQueue, _queue_end, int) \ nonstatic_field(StubQueue, _number_of_stubs, int) \ nonstatic_field(InterpreterCodelet, _size, int) \ nonstatic_field(InterpreterCodelet, _description, const char*) \ nonstatic_field(InterpreterCodelet, _bytecode, Bytecodes::Code) \ \ /***********************************/ \ /* StubRoutines (NOTE: incomplete) */ \ /***********************************/ \ \ static_field(StubRoutines, _call_stub_return_address, address) \ \ /***************************************/ \ /* PcDesc and other compiled code info */ \ /***************************************/ \ \ nonstatic_field(PcDesc, _pc_offset, int) \ nonstatic_field(PcDesc, _scope_decode_offset, int) \ nonstatic_field(PcDesc, _obj_decode_offset, int) \ nonstatic_field(PcDesc, _flags, int) \ \ /***************************************************/ \ /* CodeBlobs (NOTE: incomplete, but only a little) */ \ /***************************************************/ \ \ nonstatic_field(CodeBlob, _name, const char*) \ nonstatic_field(CodeBlob, _size, int) \ nonstatic_field(CodeBlob, _header_size, int) \ nonstatic_field(CodeBlob, _relocation_size, int) \ nonstatic_field(CodeBlob, _content_offset, int) \ nonstatic_field(CodeBlob, _code_offset, int) \ nonstatic_field(CodeBlob, _frame_complete_offset, int) \ nonstatic_field(CodeBlob, _data_offset, int) \ nonstatic_field(CodeBlob, _frame_size, int) \ nonstatic_field(CodeBlob, _oop_maps, OopMapSet*) \ \ nonstatic_field(RuntimeStub, _caller_must_gc_arguments, bool) \ \ /**************************************************/ \ /* NMethods (NOTE: incomplete, but only a little) */ \ /**************************************************/ \ \ nonstatic_field(nmethod, _method, Method*) \ nonstatic_field(nmethod, _entry_bci, int) \ nonstatic_field(nmethod, _osr_link, nmethod*) \ nonstatic_field(nmethod, _scavenge_root_link, nmethod*) \ nonstatic_field(nmethod, _scavenge_root_state, jbyte) \ nonstatic_field(nmethod, _state, unsigned char) \ nonstatic_field(nmethod, _exception_offset, int) \ nonstatic_field(nmethod, _deoptimize_offset, int) \ nonstatic_field(nmethod, _deoptimize_mh_offset, int) \ nonstatic_field(nmethod, _orig_pc_offset, int) \ nonstatic_field(nmethod, _stub_offset, int) \ nonstatic_field(nmethod, _consts_offset, int) \ nonstatic_field(nmethod, _oops_offset, int) \ nonstatic_field(nmethod, _metadata_offset, int) \ nonstatic_field(nmethod, _scopes_data_offset, int) \ nonstatic_field(nmethod, _scopes_pcs_offset, int) \ nonstatic_field(nmethod, _dependencies_offset, int) \ nonstatic_field(nmethod, _handler_table_offset, int) \ nonstatic_field(nmethod, _nul_chk_table_offset, int) \ nonstatic_field(nmethod, _nmethod_end_offset, int) \ nonstatic_field(nmethod, _entry_point, address) \ nonstatic_field(nmethod, _verified_entry_point, address) \ nonstatic_field(nmethod, _osr_entry_point, address) \ nonstatic_field(nmethod, _lock_count, jint) \ nonstatic_field(nmethod, _stack_traversal_mark, long) \ nonstatic_field(nmethod, _compile_id, int) \ nonstatic_field(nmethod, _exception_cache, ExceptionCache*) \ nonstatic_field(nmethod, _marked_for_deoptimization, bool) \ \ unchecked_c2_static_field(Deoptimization, _trap_reason_name, void*) \ \ /********************************/ \ /* JavaCalls (NOTE: incomplete) */ \ /********************************/ \ \ nonstatic_field(JavaCallWrapper, _anchor, JavaFrameAnchor) \ /********************************/ \ /* JavaFrameAnchor (NOTE: incomplete) */ \ /********************************/ \ volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \ volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \ \ /******************************/ \ /* Threads (NOTE: incomplete) */ \ /******************************/ \ \ static_field(Threads, _thread_list, JavaThread*) \ static_field(Threads, _number_of_threads, int) \ static_field(Threads, _number_of_non_daemon_threads, int) \ static_field(Threads, _return_code, int) \ \ nonstatic_field(ThreadShadow, _pending_exception, oop) \ nonstatic_field(ThreadShadow, _exception_file, const char*) \ nonstatic_field(ThreadShadow, _exception_line, int) \ volatile_nonstatic_field(Thread, _suspend_flags, uint32_t) \ nonstatic_field(Thread, _active_handles, JNIHandleBlock*) \ nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \ nonstatic_field(Thread, _current_pending_monitor, ObjectMonitor*) \ nonstatic_field(Thread, _current_pending_monitor_is_from_java, bool) \ nonstatic_field(Thread, _current_waiting_monitor, ObjectMonitor*) \ nonstatic_field(NamedThread, _name, char*) \ nonstatic_field(NamedThread, _processed_thread, JavaThread*) \ nonstatic_field(JavaThread, _next, JavaThread*) \ nonstatic_field(JavaThread, _threadObj, oop) \ nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \ nonstatic_field(JavaThread, _vm_result, oop) \ nonstatic_field(JavaThread, _vm_result_2, Metadata*) \ nonstatic_field(JavaThread, _pending_async_exception, oop) \ volatile_nonstatic_field(JavaThread, _exception_oop, oop) \ volatile_nonstatic_field(JavaThread, _exception_pc, address) \ nonstatic_field(JavaThread, _is_compiling, bool) \ nonstatic_field(JavaThread, _special_runtime_exit_condition, JavaThread::AsyncRequests) \ nonstatic_field(JavaThread, _saved_exception_pc, address) \ volatile_nonstatic_field(JavaThread, _thread_state, JavaThreadState) \ nonstatic_field(JavaThread, _osthread, OSThread*) \ nonstatic_field(JavaThread, _stack_base, address) \ nonstatic_field(JavaThread, _stack_size, size_t) \ nonstatic_field(JavaThread, _vframe_array_head, vframeArray*) \ nonstatic_field(JavaThread, _vframe_array_last, vframeArray*) \ nonstatic_field(Thread, _resource_area, ResourceArea*) \ nonstatic_field(CompilerThread, _env, ciEnv*) \ \ /************/ \ /* OSThread */ \ /************/ \ \ volatile_nonstatic_field(OSThread, _interrupted, jint) \ \ /************************/ \ /* OopMap and OopMapSet */ \ /************************/ \ \ nonstatic_field(OopMap, _pc_offset, int) \ nonstatic_field(OopMap, _omv_count, int) \ nonstatic_field(OopMap, _omv_data_size, int) \ nonstatic_field(OopMap, _omv_data, unsigned char*) \ nonstatic_field(OopMap, _write_stream, CompressedWriteStream*) \ nonstatic_field(OopMapSet, _om_count, int) \ nonstatic_field(OopMapSet, _om_size, int) \ nonstatic_field(OopMapSet, _om_data, OopMap**) \ \ /*********************************/ \ /* JNIHandles and JNIHandleBlock */ \ /*********************************/ \ static_field(JNIHandles, _global_handles, JNIHandleBlock*) \ static_field(JNIHandles, _weak_global_handles, JNIHandleBlock*) \ static_field(JNIHandles, _deleted_handle, oop) \ \ unchecked_nonstatic_field(JNIHandleBlock, _handles, JNIHandleBlock::block_size_in_oops * sizeof(Oop)) /* Note: no type */ \ nonstatic_field(JNIHandleBlock, _top, int) \ nonstatic_field(JNIHandleBlock, _next, JNIHandleBlock*) \ \ /********************/ \ /* CompressedStream */ \ /********************/ \ \ nonstatic_field(CompressedStream, _buffer, u_char*) \ nonstatic_field(CompressedStream, _position, int) \ \ /*********************************/ \ /* VMRegImpl (NOTE: incomplete) */ \ /*********************************/ \ \ static_field(VMRegImpl, regName[0], const char*) \ static_field(VMRegImpl, stack0, VMReg) \ \ /*******************************/ \ /* Runtime1 (NOTE: incomplete) */ \ /*******************************/ \ \ unchecked_c1_static_field(Runtime1, _blobs, sizeof(Runtime1::_blobs)) /* NOTE: no type */ \ \ /**************/ \ /* allocation */ \ /**************/ \ \ nonstatic_field(Chunk, _next, Chunk*) \ nonstatic_field(Chunk, _len, const size_t) \ \ nonstatic_field(Arena, _first, Chunk*) \ nonstatic_field(Arena, _chunk, Chunk*) \ nonstatic_field(Arena, _hwm, char*) \ nonstatic_field(Arena, _max, char*) \ \ /************/ \ /* CI */ \ /************/ \ \ nonstatic_field(ciEnv, _system_dictionary_modification_counter, int) \ nonstatic_field(ciEnv, _compiler_data, void*) \ nonstatic_field(ciEnv, _failure_reason, const char*) \ nonstatic_field(ciEnv, _factory, ciObjectFactory*) \ nonstatic_field(ciEnv, _dependencies, Dependencies*) \ nonstatic_field(ciEnv, _task, CompileTask*) \ nonstatic_field(ciEnv, _arena, Arena*) \ \ nonstatic_field(ciBaseObject, _ident, uint) \ \ nonstatic_field(ciObject, _handle, jobject) \ nonstatic_field(ciObject, _klass, ciKlass*) \ \ nonstatic_field(ciMetadata, _metadata, Metadata*) \ \ nonstatic_field(ciSymbol, _symbol, Symbol*) \ \ nonstatic_field(ciType, _basic_type, BasicType) \ \ nonstatic_field(ciKlass, _name, ciSymbol*) \ \ nonstatic_field(ciArrayKlass, _dimension, jint) \ \ nonstatic_field(ciObjArrayKlass, _element_klass, ciKlass*) \ nonstatic_field(ciObjArrayKlass, _base_element_klass, ciKlass*) \ \ nonstatic_field(ciInstanceKlass, _init_state, InstanceKlass::ClassState) \ nonstatic_field(ciInstanceKlass, _is_shared, bool) \ \ nonstatic_field(ciMethod, _interpreter_invocation_count, int) \ nonstatic_field(ciMethod, _interpreter_throwout_count, int) \ nonstatic_field(ciMethod, _instructions_size, int) \ \ nonstatic_field(ciMethodData, _data_size, int) \ nonstatic_field(ciMethodData, _state, u_char) \ nonstatic_field(ciMethodData, _extra_data_size, int) \ nonstatic_field(ciMethodData, _data, intptr_t*) \ nonstatic_field(ciMethodData, _hint_di, int) \ nonstatic_field(ciMethodData, _eflags, intx) \ nonstatic_field(ciMethodData, _arg_local, intx) \ nonstatic_field(ciMethodData, _arg_stack, intx) \ nonstatic_field(ciMethodData, _arg_returned, intx) \ nonstatic_field(ciMethodData, _current_mileage, int) \ nonstatic_field(ciMethodData, _orig, MethodData) \ \ nonstatic_field(ciField, _holder, ciInstanceKlass*) \ nonstatic_field(ciField, _name, ciSymbol*) \ nonstatic_field(ciField, _signature, ciSymbol*) \ nonstatic_field(ciField, _offset, int) \ nonstatic_field(ciField, _is_constant, bool) \ nonstatic_field(ciField, _constant_value, ciConstant) \ \ nonstatic_field(ciObjectFactory, _ci_metadata, GrowableArray*) \ nonstatic_field(ciObjectFactory, _symbols, GrowableArray*) \ nonstatic_field(ciObjectFactory, _unloaded_methods, GrowableArray*) \ \ nonstatic_field(ciConstant, _type, BasicType) \ nonstatic_field(ciConstant, _value._int, jint) \ nonstatic_field(ciConstant, _value._long, jlong) \ nonstatic_field(ciConstant, _value._float, jfloat) \ nonstatic_field(ciConstant, _value._double, jdouble) \ nonstatic_field(ciConstant, _value._object, ciObject*) \ \ /************/ \ /* Monitors */ \ /************/ \ \ volatile_nonstatic_field(ObjectMonitor, _header, markOop) \ unchecked_nonstatic_field(ObjectMonitor, _object, sizeof(void *)) /* NOTE: no type */ \ unchecked_nonstatic_field(ObjectMonitor, _owner, sizeof(void *)) /* NOTE: no type */ \ volatile_nonstatic_field(ObjectMonitor, _count, intptr_t) \ volatile_nonstatic_field(ObjectMonitor, _waiters, intptr_t) \ volatile_nonstatic_field(ObjectMonitor, _recursions, intptr_t) \ nonstatic_field(ObjectMonitor, FreeNext, ObjectMonitor*) \ volatile_nonstatic_field(BasicLock, _displaced_header, markOop) \ nonstatic_field(BasicObjectLock, _lock, BasicLock) \ nonstatic_field(BasicObjectLock, _obj, oop) \ static_field(ObjectSynchronizer, gBlockList, ObjectMonitor*) \ \ /*********************/ \ /* Matcher (C2 only) */ \ /*********************/ \ \ unchecked_c2_static_field(Matcher, _regEncode, sizeof(Matcher::_regEncode)) /* NOTE: no type */ \ \ c2_nonstatic_field(Node, _in, Node**) \ c2_nonstatic_field(Node, _out, Node**) \ c2_nonstatic_field(Node, _cnt, node_idx_t) \ c2_nonstatic_field(Node, _max, node_idx_t) \ c2_nonstatic_field(Node, _outcnt, node_idx_t) \ c2_nonstatic_field(Node, _outmax, node_idx_t) \ c2_nonstatic_field(Node, _idx, const node_idx_t) \ c2_nonstatic_field(Node, _class_id, jushort) \ c2_nonstatic_field(Node, _flags, jushort) \ \ c2_nonstatic_field(Compile, _root, RootNode*) \ c2_nonstatic_field(Compile, _unique, uint) \ c2_nonstatic_field(Compile, _entry_bci, int) \ c2_nonstatic_field(Compile, _top, Node*) \ c2_nonstatic_field(Compile, _cfg, PhaseCFG*) \ c2_nonstatic_field(Compile, _regalloc, PhaseRegAlloc*) \ c2_nonstatic_field(Compile, _method, ciMethod*) \ c2_nonstatic_field(Compile, _compile_id, const int) \ c2_nonstatic_field(Compile, _save_argument_registers, const bool) \ c2_nonstatic_field(Compile, _subsume_loads, const bool) \ c2_nonstatic_field(Compile, _do_escape_analysis, const bool) \ c2_nonstatic_field(Compile, _ilt, InlineTree*) \ \ c2_nonstatic_field(InlineTree, _caller_jvms, JVMState*) \ c2_nonstatic_field(InlineTree, _method, ciMethod*) \ c2_nonstatic_field(InlineTree, _caller_tree, InlineTree*) \ c2_nonstatic_field(InlineTree, _subtrees, GrowableArray) \ \ c2_nonstatic_field(OptoRegPair, _first, short) \ c2_nonstatic_field(OptoRegPair, _second, short) \ \ c2_nonstatic_field(JVMState, _caller, JVMState*) \ c2_nonstatic_field(JVMState, _depth, uint) \ c2_nonstatic_field(JVMState, _locoff, uint) \ c2_nonstatic_field(JVMState, _stkoff, uint) \ c2_nonstatic_field(JVMState, _monoff, uint) \ c2_nonstatic_field(JVMState, _scloff, uint) \ c2_nonstatic_field(JVMState, _endoff, uint) \ c2_nonstatic_field(JVMState, _sp, uint) \ c2_nonstatic_field(JVMState, _bci, int) \ c2_nonstatic_field(JVMState, _method, ciMethod*) \ c2_nonstatic_field(JVMState, _map, SafePointNode*) \ \ c2_nonstatic_field(SafePointNode, _jvms, JVMState* const) \ \ c2_nonstatic_field(MachSafePointNode, _jvms, JVMState*) \ c2_nonstatic_field(MachSafePointNode, _jvmadj, uint) \ \ c2_nonstatic_field(MachIfNode, _prob, jfloat) \ c2_nonstatic_field(MachIfNode, _fcnt, jfloat) \ \ c2_nonstatic_field(CallNode, _entry_point, address) \ \ c2_nonstatic_field(CallJavaNode, _method, ciMethod*) \ \ c2_nonstatic_field(CallRuntimeNode, _name, const char*) \ \ c2_nonstatic_field(CallStaticJavaNode, _name, const char*) \ \ c2_nonstatic_field(MachCallJavaNode, _method, ciMethod*) \ c2_nonstatic_field(MachCallJavaNode, _bci, int) \ \ c2_nonstatic_field(MachCallStaticJavaNode, _name, const char*) \ \ c2_nonstatic_field(MachCallRuntimeNode, _name, const char*) \ \ c2_nonstatic_field(PhaseCFG, _num_blocks, uint) \ c2_nonstatic_field(PhaseCFG, _blocks, Block_List) \ c2_nonstatic_field(PhaseCFG, _bbs, Block_Array) \ c2_nonstatic_field(PhaseCFG, _broot, Block*) \ \ c2_nonstatic_field(PhaseRegAlloc, _node_regs, OptoRegPair*) \ c2_nonstatic_field(PhaseRegAlloc, _node_regs_max_index, uint) \ c2_nonstatic_field(PhaseRegAlloc, _framesize, uint) \ c2_nonstatic_field(PhaseRegAlloc, _max_reg, OptoReg::Name) \ \ c2_nonstatic_field(PhaseChaitin, _trip_cnt, int) \ c2_nonstatic_field(PhaseChaitin, _alternate, int) \ c2_nonstatic_field(PhaseChaitin, _lo_degree, uint) \ c2_nonstatic_field(PhaseChaitin, _lo_stk_degree, uint) \ c2_nonstatic_field(PhaseChaitin, _hi_degree, uint) \ c2_nonstatic_field(PhaseChaitin, _simplified, uint) \ c2_nonstatic_field(PhaseChaitin, _maxlrg, uint) \ \ c2_nonstatic_field(Block, _nodes, Node_List) \ c2_nonstatic_field(Block, _succs, Block_Array) \ c2_nonstatic_field(Block, _num_succs, uint) \ c2_nonstatic_field(Block, _pre_order, uint) \ c2_nonstatic_field(Block, _dom_depth, uint) \ c2_nonstatic_field(Block, _idom, Block*) \ c2_nonstatic_field(Block, _freq, jfloat) \ \ c2_nonstatic_field(CFGElement, _freq, jfloat) \ \ c2_nonstatic_field(Block_List, _cnt, uint) \ \ c2_nonstatic_field(Block_Array, _size, uint) \ c2_nonstatic_field(Block_Array, _blocks, Block**) \ c2_nonstatic_field(Block_Array, _arena, Arena*) \ \ c2_nonstatic_field(Node_List, _cnt, uint) \ \ c2_nonstatic_field(Node_Array, _max, uint) \ c2_nonstatic_field(Node_Array, _nodes, Node**) \ c2_nonstatic_field(Node_Array, _a, Arena*) \ \ \ /*********************/ \ /* -XX flags */ \ /*********************/ \ \ nonstatic_field(Flag, type, const char*) \ nonstatic_field(Flag, name, const char*) \ unchecked_nonstatic_field(Flag, addr, sizeof(void*)) /* NOTE: no type */ \ nonstatic_field(Flag, kind, const char*) \ nonstatic_field(Flag, origin, FlagValueOrigin) \ static_field(Flag, flags, Flag*) \ static_field(Flag, numFlags, size_t) \ \ /*************************/ \ /* JDK / VM version info */ \ /*************************/ \ \ static_field(Abstract_VM_Version, _s_vm_release, const char*) \ static_field(Abstract_VM_Version, _s_internal_vm_info_string, const char*) \ static_field(Abstract_VM_Version, _vm_major_version, int) \ static_field(Abstract_VM_Version, _vm_minor_version, int) \ static_field(Abstract_VM_Version, _vm_build_number, int) \ \ static_field(JDK_Version, _current, JDK_Version) \ nonstatic_field(JDK_Version, _partially_initialized, bool) \ nonstatic_field(JDK_Version, _major, unsigned char) \ \ /*************************/ \ /* JVMTI */ \ /*************************/ \ \ JVMTI_STRUCTS(static_field) \ \ /*************/ \ /* Arguments */ \ /*************/ \ \ static_field(Arguments, _jvm_flags_array, char**) \ static_field(Arguments, _num_jvm_flags, int) \ static_field(Arguments, _jvm_args_array, char**) \ static_field(Arguments, _num_jvm_args, int) \ static_field(Arguments, _java_command, char*) \ \ /************/ \ /* Array */ \ /************/ \ \ nonstatic_field(Array, _length, int) \ unchecked_nonstatic_field(Array, _data, sizeof(int)) \ unchecked_nonstatic_field(Array, _data, sizeof(u1)) \ unchecked_nonstatic_field(Array, _data, sizeof(u2)) \ unchecked_nonstatic_field(Array, _data, sizeof(Method*)) \ unchecked_nonstatic_field(Array, _data, sizeof(Klass*)) \ \ /*********************************/ \ /* java_lang_Class fields */ \ /*********************************/ \ \ static_field(java_lang_Class, _klass_offset, int) \ static_field(java_lang_Class, _resolved_constructor_offset, int) \ static_field(java_lang_Class, _array_klass_offset, int) \ static_field(java_lang_Class, _oop_size_offset, int) \ static_field(java_lang_Class, _static_oop_field_count_offset, int) \ \ /************************/ \ /* Miscellaneous fields */ \ /************************/ \ \ nonstatic_field(CompileTask, _method, Method*) \ nonstatic_field(CompileTask, _osr_bci, int) \ nonstatic_field(CompileTask, _comp_level, int) \ nonstatic_field(CompileTask, _compile_id, uint) \ nonstatic_field(CompileTask, _next, CompileTask*) \ nonstatic_field(CompileTask, _prev, CompileTask*) \ \ nonstatic_field(vframeArray, _next, vframeArray*) \ nonstatic_field(vframeArray, _original, frame) \ nonstatic_field(vframeArray, _caller, frame) \ nonstatic_field(vframeArray, _frames, int) \ \ nonstatic_field(vframeArrayElement, _frame, frame) \ nonstatic_field(vframeArrayElement, _bci, int) \ nonstatic_field(vframeArrayElement, _method, Method*) \ \ nonstatic_field(AccessFlags, _flags, jint) \ nonstatic_field(elapsedTimer, _counter, jlong) \ nonstatic_field(elapsedTimer, _active, bool) \ nonstatic_field(InvocationCounter, _counter, unsigned int) \ volatile_nonstatic_field(FreeChunk, _size, size_t) \ nonstatic_field(FreeChunk, _next, FreeChunk*) \ nonstatic_field(FreeChunk, _prev, FreeChunk*) \ nonstatic_field(FreeList, _size, size_t) \ nonstatic_field(FreeList, _size, size_t) \ nonstatic_field(FreeList, _count, ssize_t) \ nonstatic_field(FreeList, _count, ssize_t) \ nonstatic_field(MetablockTreeDictionary, _total_size, size_t) //-------------------------------------------------------------------------------- // VM_TYPES // // This list must enumerate at least all of the types in the above // list. For the types in the above list, the entry below must have // exactly the same spacing since string comparisons are done in the // code which verifies the consistency of these tables (in the debug // build). // // In addition to the above types, this list is required to enumerate // the JNI's java types, which are used to indicate the size of Java // fields in this VM to the SA. Further, oop types are currently // distinguished by name (i.e., ends with "oop") over in the SA. // // The declare_toplevel_type macro should be used to declare types // which do not have a superclass. // // The declare_integer_type and declare_unsigned_integer_type macros // are required in order to properly identify C integer types over in // the SA. They should be used for any type which is otherwise opaque // and which it is necessary to coerce into an integer value. This // includes, for example, the type uintptr_t. Note that while they // will properly identify the type's size regardless of the platform, // since it is does not seem possible to deduce or check signedness at // compile time using the pointer comparison tricks, it is currently // required that the given types have the same signedness across all // platforms. // // NOTE that there are platform-specific additions to this table in // vmStructs__.hpp. #define VM_TYPES(declare_type, \ declare_toplevel_type, \ declare_oop_type, \ declare_integer_type, \ declare_unsigned_integer_type, \ declare_c1_toplevel_type, \ declare_c2_type, \ declare_c2_toplevel_type) \ \ /*************************************************************/ \ /* Java primitive types -- required by the SA implementation */ \ /* in order to determine the size of Java fields in this VM */ \ /* (the implementation looks up these names specifically) */ \ /* NOTE: since we fetch these sizes from the remote VM, we */ \ /* have a bootstrapping sequence during which it is not */ \ /* valid to fetch Java values from the remote process, only */ \ /* C integer values (of known size). NOTE also that we do */ \ /* NOT include "Java unsigned" types like juint here; since */ \ /* Java does not have unsigned primitive types, those can */ \ /* not be mapped directly and are considered to be C integer */ \ /* types in this system (see the "other types" section, */ \ /* below.) */ \ /*************************************************************/ \ \ declare_toplevel_type(jboolean) \ declare_toplevel_type(jbyte) \ declare_toplevel_type(jchar) \ declare_toplevel_type(jdouble) \ declare_toplevel_type(jfloat) \ declare_toplevel_type(jint) \ declare_toplevel_type(jlong) \ declare_toplevel_type(jshort) \ \ /*********************************************************************/ \ /* C integer types. User-defined typedefs (like "size_t" or */ \ /* "intptr_t") are guaranteed to be present with the same names over */ \ /* in the SA's type database. Names like "unsigned short" are not */ \ /* guaranteed to be visible through the SA's type database lookup */ \ /* mechanism, though they will have a Type object created for them */ \ /* and are valid types for Fields. */ \ /*********************************************************************/ \ declare_integer_type(bool) \ declare_integer_type(short) \ declare_integer_type(int) \ declare_integer_type(long) \ declare_integer_type(char) \ declare_unsigned_integer_type(unsigned char) \ declare_unsigned_integer_type(u_char) \ declare_unsigned_integer_type(unsigned int) \ declare_unsigned_integer_type(uint) \ declare_unsigned_integer_type(unsigned short) \ declare_unsigned_integer_type(jushort) \ declare_unsigned_integer_type(unsigned long) \ /* The compiler thinks this is a different type than */ \ /* unsigned short on Win32 */ \ declare_unsigned_integer_type(u1) \ declare_unsigned_integer_type(u2) \ declare_unsigned_integer_type(unsigned) \ \ /*****************************/ \ /* C primitive pointer types */ \ /*****************************/ \ \ declare_toplevel_type(void*) \ declare_toplevel_type(int*) \ declare_toplevel_type(char*) \ declare_toplevel_type(char**) \ declare_toplevel_type(u_char*) \ declare_toplevel_type(unsigned char*) \ \ /*******************************************************************/ \ /* Types which it will be handy to have available over in the SA */ \ /* in order to do platform-independent address -> integer coercion */ \ /* (note: these will be looked up by name) */ \ /*******************************************************************/ \ \ declare_unsigned_integer_type(size_t) \ declare_integer_type(ssize_t) \ declare_integer_type(intx) \ declare_integer_type(intptr_t) \ declare_unsigned_integer_type(uintx) \ declare_unsigned_integer_type(uintptr_t) \ declare_unsigned_integer_type(uint32_t) \ declare_unsigned_integer_type(uint64_t) \ \ /******************************************/ \ /* OopDesc hierarchy (NOTE: some missing) */ \ /******************************************/ \ \ declare_toplevel_type(oopDesc) \ declare_type(arrayOopDesc, oopDesc) \ declare_type(objArrayOopDesc, arrayOopDesc) \ declare_type(instanceOopDesc, oopDesc) \ declare_type(markOopDesc, oopDesc) \ \ /**************************************************/ \ /* MetadataOopDesc hierarchy (NOTE: some missing) */ \ /**************************************************/ \ \ declare_toplevel_type(CompiledICHolder) \ declare_toplevel_type(MetaspaceObj) \ declare_type(Metadata, MetaspaceObj) \ declare_type(Klass, Metadata) \ declare_type(ArrayKlass, Klass) \ declare_type(ObjArrayKlass, ArrayKlass) \ declare_type(TypeArrayKlass, ArrayKlass) \ declare_type(InstanceKlass, Klass) \ declare_type(InstanceClassLoaderKlass, InstanceKlass) \ declare_type(InstanceMirrorKlass, InstanceKlass) \ declare_type(InstanceRefKlass, InstanceKlass) \ declare_type(ConstantPool, Metadata) \ declare_type(ConstantPoolCache, MetaspaceObj) \ declare_type(MethodData, Metadata) \ declare_type(Method, Metadata) \ declare_type(ConstMethod, MetaspaceObj) \ \ declare_toplevel_type(Symbol) \ declare_toplevel_type(Symbol*) \ declare_toplevel_type(volatile Metadata*) \ \ declare_toplevel_type(nmethodBucket) \ \ /********/ \ /* Oops */ \ /********/ \ \ declare_oop_type(markOop) \ declare_oop_type(objArrayOop) \ declare_oop_type(oop) \ declare_oop_type(narrowOop) \ declare_oop_type(typeArrayOop) \ \ /*************************************/ \ /* MethodOop-related data structures */ \ /*************************************/ \ \ declare_toplevel_type(CheckedExceptionElement) \ declare_toplevel_type(LocalVariableTableElement) \ declare_toplevel_type(ExceptionTableElement) \ \ declare_toplevel_type(ClassLoaderData) \ declare_toplevel_type(ClassLoaderDataGraph) \ \ /******************************************/ \ /* Generation and space hierarchies */ \ /* (needed for run-time type information) */ \ /******************************************/ \ \ declare_toplevel_type(CollectedHeap) \ declare_type(SharedHeap, CollectedHeap) \ declare_type(GenCollectedHeap, SharedHeap) \ declare_toplevel_type(Generation) \ declare_type(DefNewGeneration, Generation) \ declare_type(CardGeneration, Generation) \ declare_type(OneContigSpaceCardGeneration, CardGeneration) \ declare_type(TenuredGeneration, OneContigSpaceCardGeneration) \ declare_toplevel_type(Space) \ declare_toplevel_type(BitMap) \ declare_type(CompactibleSpace, Space) \ declare_type(ContiguousSpace, CompactibleSpace) \ declare_type(EdenSpace, ContiguousSpace) \ declare_type(OffsetTableContigSpace, ContiguousSpace) \ declare_type(TenuredSpace, OffsetTableContigSpace) \ declare_toplevel_type(BarrierSet) \ declare_type(ModRefBarrierSet, BarrierSet) \ declare_type(CardTableModRefBS, ModRefBarrierSet) \ declare_type(CardTableModRefBSForCTRS, CardTableModRefBS) \ declare_toplevel_type(GenRemSet) \ declare_type(CardTableRS, GenRemSet) \ declare_toplevel_type(BlockOffsetSharedArray) \ declare_toplevel_type(BlockOffsetTable) \ declare_type(BlockOffsetArray, BlockOffsetTable) \ declare_type(BlockOffsetArrayContigSpace, BlockOffsetArray) \ declare_type(BlockOffsetArrayNonContigSpace, BlockOffsetArray) \ \ /* Miscellaneous other GC types */ \ \ declare_toplevel_type(ageTable) \ declare_toplevel_type(Generation::StatRecord) \ declare_toplevel_type(GenerationSpec) \ declare_toplevel_type(HeapWord) \ declare_toplevel_type(MemRegion) \ declare_toplevel_type(ThreadLocalAllocBuffer) \ declare_toplevel_type(VirtualSpace) \ declare_toplevel_type(WaterMark) \ \ /* Pointers to Garbage Collection types */ \ \ declare_toplevel_type(BarrierSet*) \ declare_toplevel_type(BlockOffsetSharedArray*) \ declare_toplevel_type(GenRemSet*) \ declare_toplevel_type(CardTableRS*) \ declare_toplevel_type(CardTableModRefBS*) \ declare_toplevel_type(CardTableModRefBS**) \ declare_toplevel_type(CardTableModRefBSForCTRS*) \ declare_toplevel_type(CardTableModRefBSForCTRS**) \ declare_toplevel_type(CollectedHeap*) \ declare_toplevel_type(ContiguousSpace*) \ declare_toplevel_type(DefNewGeneration*) \ declare_toplevel_type(EdenSpace*) \ declare_toplevel_type(GenCollectedHeap*) \ declare_toplevel_type(Generation*) \ declare_toplevel_type(GenerationSpec**) \ declare_toplevel_type(HeapWord*) \ declare_toplevel_type(MemRegion*) \ declare_toplevel_type(OffsetTableContigSpace*) \ declare_toplevel_type(OneContigSpaceCardGeneration*) \ declare_toplevel_type(Space*) \ declare_toplevel_type(ThreadLocalAllocBuffer*) \ \ /************************/ \ /* PerfMemory - jvmstat */ \ /************************/ \ \ declare_toplevel_type(PerfDataPrologue) \ declare_toplevel_type(PerfDataPrologue*) \ declare_toplevel_type(PerfDataEntry) \ declare_toplevel_type(PerfMemory) \ \ /*********************************/ \ /* SymbolTable, SystemDictionary */ \ /*********************************/ \ \ declare_toplevel_type(BasicHashtable) \ declare_type(IntptrHashtable, BasicHashtable) \ declare_type(SymbolTable, SymbolHashtable) \ declare_type(StringTable, StringHashtable) \ declare_type(LoaderConstraintTable, KlassHashtable) \ declare_type(KlassTwoOopHashtable, KlassHashtable) \ declare_type(Dictionary, KlassTwoOopHashtable) \ declare_type(PlaceholderTable, SymbolTwoOopHashtable) \ declare_toplevel_type(BasicHashtableEntry) \ declare_type(IntptrHashtableEntry, BasicHashtableEntry) \ declare_type(DictionaryEntry, KlassHashtableEntry) \ declare_type(PlaceholderEntry, SymbolHashtableEntry) \ declare_type(LoaderConstraintEntry, KlassHashtableEntry) \ declare_toplevel_type(HashtableBucket) \ declare_toplevel_type(SystemDictionary) \ declare_toplevel_type(vmSymbols) \ declare_toplevel_type(ProtectionDomainEntry) \ \ declare_toplevel_type(GenericGrowableArray) \ declare_toplevel_type(GrowableArray) \ declare_toplevel_type(Arena) \ declare_type(ResourceArea, Arena) \ declare_toplevel_type(Chunk) \ \ /***********************************************************/ \ /* Thread hierarchy (needed for run-time type information) */ \ /***********************************************************/ \ \ declare_toplevel_type(Threads) \ declare_toplevel_type(ThreadShadow) \ declare_type(Thread, ThreadShadow) \ declare_type(NamedThread, Thread) \ declare_type(WatcherThread, Thread) \ declare_type(JavaThread, Thread) \ declare_type(JvmtiAgentThread, JavaThread) \ declare_type(ServiceThread, JavaThread) \ declare_type(CompilerThread, JavaThread) \ declare_toplevel_type(OSThread) \ declare_toplevel_type(JavaFrameAnchor) \ \ /***************/ \ /* Interpreter */ \ /***************/ \ \ declare_toplevel_type(AbstractInterpreter) \ \ /*********/ \ /* Stubs */ \ /*********/ \ \ declare_toplevel_type(StubQueue) \ declare_toplevel_type(StubRoutines) \ declare_toplevel_type(Stub) \ declare_type(InterpreterCodelet, Stub) \ \ /*************/ \ /* JavaCalls */ \ /*************/ \ \ declare_toplevel_type(JavaCallWrapper) \ \ /*************/ \ /* CodeCache */ \ /*************/ \ \ declare_toplevel_type(CodeCache) \ \ /************/ \ /* CodeHeap */ \ /************/ \ \ declare_toplevel_type(CodeHeap) \ declare_toplevel_type(CodeHeap*) \ declare_toplevel_type(HeapBlock) \ declare_toplevel_type(HeapBlock::Header) \ declare_type(FreeBlock, HeapBlock) \ \ /*************************************************************/ \ /* CodeBlob hierarchy (needed for run-time type information) */ \ /*************************************************************/ \ \ declare_toplevel_type(SharedRuntime) \ \ declare_toplevel_type(CodeBlob) \ declare_type(BufferBlob, CodeBlob) \ declare_type(AdapterBlob, BufferBlob) \ declare_type(MethodHandlesAdapterBlob, BufferBlob) \ declare_type(nmethod, CodeBlob) \ declare_type(RuntimeStub, CodeBlob) \ declare_type(SingletonBlob, CodeBlob) \ declare_type(SafepointBlob, SingletonBlob) \ declare_type(DeoptimizationBlob, SingletonBlob) \ declare_c2_type(ExceptionBlob, SingletonBlob) \ declare_c2_type(UncommonTrapBlob, CodeBlob) \ \ /***************************************/ \ /* PcDesc and other compiled code info */ \ /***************************************/ \ \ declare_toplevel_type(PcDesc) \ declare_toplevel_type(ExceptionCache) \ declare_toplevel_type(PcDescCache) \ declare_toplevel_type(Dependencies) \ declare_toplevel_type(CompileTask) \ declare_toplevel_type(Deoptimization) \ \ /************************/ \ /* OopMap and OopMapSet */ \ /************************/ \ \ declare_toplevel_type(OopMap) \ declare_toplevel_type(OopMapSet) \ \ /********************/ \ /* CompressedStream */ \ /********************/ \ \ declare_toplevel_type(CompressedStream) \ \ /**************/ \ /* VMRegImpl */ \ /**************/ \ \ declare_toplevel_type(VMRegImpl) \ \ /*********************************/ \ /* JNIHandles and JNIHandleBlock */ \ /*********************************/ \ \ declare_toplevel_type(JNIHandles) \ declare_toplevel_type(JNIHandleBlock) \ declare_toplevel_type(jobject) \ \ /**********************/ \ /* Runtime1 (C1 only) */ \ /**********************/ \ \ declare_c1_toplevel_type(Runtime1) \ \ /************/ \ /* Monitors */ \ /************/ \ \ declare_toplevel_type(ObjectMonitor) \ declare_toplevel_type(ObjectSynchronizer) \ declare_toplevel_type(BasicLock) \ declare_toplevel_type(BasicObjectLock) \ \ /*********************/ \ /* Matcher (C2 only) */ \ /*********************/ \ \ declare_c2_toplevel_type(Matcher) \ declare_c2_toplevel_type(Compile) \ declare_c2_toplevel_type(InlineTree) \ declare_c2_toplevel_type(OptoRegPair) \ declare_c2_toplevel_type(JVMState) \ declare_c2_toplevel_type(Phase) \ declare_c2_type(PhaseCFG, Phase) \ declare_c2_type(PhaseRegAlloc, Phase) \ declare_c2_type(PhaseChaitin, PhaseRegAlloc) \ declare_c2_toplevel_type(CFGElement) \ declare_c2_type(Block, CFGElement) \ declare_c2_toplevel_type(Block_Array) \ declare_c2_type(Block_List, Block_Array) \ declare_c2_toplevel_type(Node_Array) \ declare_c2_type(Node_List, Node_Array) \ declare_c2_type(Unique_Node_List, Node_List) \ declare_c2_toplevel_type(Node) \ declare_c2_type(AddNode, Node) \ declare_c2_type(AddINode, AddNode) \ declare_c2_type(AddLNode, AddNode) \ declare_c2_type(AddFNode, AddNode) \ declare_c2_type(AddDNode, AddNode) \ declare_c2_type(AddPNode, Node) \ declare_c2_type(OrINode, AddNode) \ declare_c2_type(OrLNode, AddNode) \ declare_c2_type(XorINode, AddNode) \ declare_c2_type(XorLNode, AddNode) \ declare_c2_type(MaxNode, AddNode) \ declare_c2_type(MaxINode, MaxNode) \ declare_c2_type(MinINode, MaxNode) \ declare_c2_type(StartNode, MultiNode) \ declare_c2_type(StartOSRNode, StartNode) \ declare_c2_type(ParmNode, ProjNode) \ declare_c2_type(ReturnNode, Node) \ declare_c2_type(RethrowNode, Node) \ declare_c2_type(TailCallNode, ReturnNode) \ declare_c2_type(TailJumpNode, ReturnNode) \ declare_c2_type(SafePointNode, MultiNode) \ declare_c2_type(CallNode, SafePointNode) \ declare_c2_type(CallJavaNode, CallNode) \ declare_c2_type(CallStaticJavaNode, CallJavaNode) \ declare_c2_type(CallDynamicJavaNode, CallJavaNode) \ declare_c2_type(CallRuntimeNode, CallNode) \ declare_c2_type(CallLeafNode, CallRuntimeNode) \ declare_c2_type(CallLeafNoFPNode, CallLeafNode) \ declare_c2_type(AllocateNode, CallNode) \ declare_c2_type(AllocateArrayNode, AllocateNode) \ declare_c2_type(LockNode, AbstractLockNode) \ declare_c2_type(UnlockNode, AbstractLockNode) \ declare_c2_type(FastLockNode, CmpNode) \ declare_c2_type(FastUnlockNode, CmpNode) \ declare_c2_type(RegionNode, Node) \ declare_c2_type(JProjNode, ProjNode) \ declare_c2_type(PhiNode, TypeNode) \ declare_c2_type(GotoNode, Node) \ declare_c2_type(CProjNode, ProjNode) \ declare_c2_type(MultiBranchNode, MultiNode) \ declare_c2_type(IfNode, MultiBranchNode) \ declare_c2_type(IfTrueNode, CProjNode) \ declare_c2_type(IfFalseNode, CProjNode) \ declare_c2_type(PCTableNode, MultiBranchNode) \ declare_c2_type(JumpNode, PCTableNode) \ declare_c2_type(JumpProjNode, JProjNode) \ declare_c2_type(CatchNode, PCTableNode) \ declare_c2_type(CatchProjNode, CProjNode) \ declare_c2_type(CreateExNode, TypeNode) \ declare_c2_type(ClearArrayNode, Node) \ declare_c2_type(NeverBranchNode, MultiBranchNode) \ declare_c2_type(ConNode, TypeNode) \ declare_c2_type(ConINode, ConNode) \ declare_c2_type(ConPNode, ConNode) \ declare_c2_type(ConNNode, ConNode) \ declare_c2_type(ConLNode, ConNode) \ declare_c2_type(ConFNode, ConNode) \ declare_c2_type(ConDNode, ConNode) \ declare_c2_type(BinaryNode, Node) \ declare_c2_type(CMoveNode, TypeNode) \ declare_c2_type(CMoveDNode, CMoveNode) \ declare_c2_type(CMoveFNode, CMoveNode) \ declare_c2_type(CMoveINode, CMoveNode) \ declare_c2_type(CMoveLNode, CMoveNode) \ declare_c2_type(CMovePNode, CMoveNode) \ declare_c2_type(CMoveNNode, CMoveNode) \ declare_c2_type(EncodePNode, TypeNode) \ declare_c2_type(DecodeNNode, TypeNode) \ declare_c2_type(EncodePKlassNode, TypeNode) \ declare_c2_type(DecodeNKlassNode, TypeNode) \ declare_c2_type(ConstraintCastNode, TypeNode) \ declare_c2_type(CastIINode, ConstraintCastNode) \ declare_c2_type(CastPPNode, ConstraintCastNode) \ declare_c2_type(CheckCastPPNode, TypeNode) \ declare_c2_type(Conv2BNode, Node) \ declare_c2_type(ConvD2FNode, Node) \ declare_c2_type(ConvD2INode, Node) \ declare_c2_type(ConvD2LNode, Node) \ declare_c2_type(ConvF2DNode, Node) \ declare_c2_type(ConvF2INode, Node) \ declare_c2_type(ConvF2LNode, Node) \ declare_c2_type(ConvI2DNode, Node) \ declare_c2_type(ConvI2FNode, Node) \ declare_c2_type(ConvI2LNode, TypeNode) \ declare_c2_type(ConvL2DNode, Node) \ declare_c2_type(ConvL2FNode, Node) \ declare_c2_type(ConvL2INode, Node) \ declare_c2_type(CastX2PNode, Node) \ declare_c2_type(CastP2XNode, Node) \ declare_c2_type(MemBarNode, MultiNode) \ declare_c2_type(MemBarAcquireNode, MemBarNode) \ declare_c2_type(MemBarReleaseNode, MemBarNode) \ declare_c2_type(MemBarVolatileNode, MemBarNode) \ declare_c2_type(MemBarCPUOrderNode, MemBarNode) \ declare_c2_type(InitializeNode, MemBarNode) \ declare_c2_type(ThreadLocalNode, Node) \ declare_c2_type(Opaque1Node, Node) \ declare_c2_type(Opaque2Node, Node) \ declare_c2_type(PartialSubtypeCheckNode, Node) \ declare_c2_type(MoveI2FNode, Node) \ declare_c2_type(MoveL2DNode, Node) \ declare_c2_type(MoveF2INode, Node) \ declare_c2_type(MoveD2LNode, Node) \ declare_c2_type(DivINode, Node) \ declare_c2_type(DivLNode, Node) \ declare_c2_type(DivFNode, Node) \ declare_c2_type(DivDNode, Node) \ declare_c2_type(ModINode, Node) \ declare_c2_type(ModLNode, Node) \ declare_c2_type(ModFNode, Node) \ declare_c2_type(ModDNode, Node) \ declare_c2_type(DivModNode, MultiNode) \ declare_c2_type(DivModINode, DivModNode) \ declare_c2_type(DivModLNode, DivModNode) \ declare_c2_type(BoxLockNode, Node) \ declare_c2_type(LoopNode, RegionNode) \ declare_c2_type(CountedLoopNode, LoopNode) \ declare_c2_type(CountedLoopEndNode, IfNode) \ declare_c2_type(MachNode, Node) \ declare_c2_type(MachIdealNode, MachNode) \ declare_c2_type(MachTypeNode, MachNode) \ declare_c2_type(MachBreakpointNode, MachIdealNode) \ declare_c2_type(MachUEPNode, MachIdealNode) \ declare_c2_type(MachPrologNode, MachIdealNode) \ declare_c2_type(MachEpilogNode, MachIdealNode) \ declare_c2_type(MachNopNode, MachIdealNode) \ declare_c2_type(MachSpillCopyNode, MachIdealNode) \ declare_c2_type(MachNullCheckNode, MachIdealNode) \ declare_c2_type(MachProjNode, ProjNode) \ declare_c2_type(MachIfNode, MachNode) \ declare_c2_type(MachFastLockNode, MachNode) \ declare_c2_type(MachReturnNode, MachNode) \ declare_c2_type(MachSafePointNode, MachReturnNode) \ declare_c2_type(MachCallNode, MachSafePointNode) \ declare_c2_type(MachCallJavaNode, MachCallNode) \ declare_c2_type(MachCallStaticJavaNode, MachCallJavaNode) \ declare_c2_type(MachCallDynamicJavaNode, MachCallJavaNode) \ declare_c2_type(MachCallRuntimeNode, MachCallNode) \ declare_c2_type(MachHaltNode, MachReturnNode) \ declare_c2_type(MachTempNode, MachNode) \ declare_c2_type(MemNode, Node) \ declare_c2_type(MergeMemNode, Node) \ declare_c2_type(LoadNode, MemNode) \ declare_c2_type(LoadBNode, LoadNode) \ declare_c2_type(LoadUSNode, LoadNode) \ declare_c2_type(LoadINode, LoadNode) \ declare_c2_type(LoadRangeNode, LoadINode) \ declare_c2_type(LoadLNode, LoadNode) \ declare_c2_type(LoadL_unalignedNode, LoadLNode) \ declare_c2_type(LoadFNode, LoadNode) \ declare_c2_type(LoadDNode, LoadNode) \ declare_c2_type(LoadD_unalignedNode, LoadDNode) \ declare_c2_type(LoadPNode, LoadNode) \ declare_c2_type(LoadNNode, LoadNode) \ declare_c2_type(LoadKlassNode, LoadPNode) \ declare_c2_type(LoadNKlassNode, LoadNNode) \ declare_c2_type(LoadSNode, LoadNode) \ declare_c2_type(StoreNode, MemNode) \ declare_c2_type(StoreBNode, StoreNode) \ declare_c2_type(StoreCNode, StoreNode) \ declare_c2_type(StoreINode, StoreNode) \ declare_c2_type(StoreLNode, StoreNode) \ declare_c2_type(StoreFNode, StoreNode) \ declare_c2_type(StoreDNode, StoreNode) \ declare_c2_type(StorePNode, StoreNode) \ declare_c2_type(StoreNNode, StoreNode) \ declare_c2_type(StoreNKlassNode, StoreNode) \ declare_c2_type(StoreCMNode, StoreNode) \ declare_c2_type(LoadPLockedNode, LoadPNode) \ declare_c2_type(SCMemProjNode, ProjNode) \ declare_c2_type(LoadStoreNode, Node) \ declare_c2_type(StorePConditionalNode, LoadStoreNode) \ declare_c2_type(StoreLConditionalNode, LoadStoreNode) \ declare_c2_type(CompareAndSwapLNode, LoadStoreNode) \ declare_c2_type(CompareAndSwapINode, LoadStoreNode) \ declare_c2_type(CompareAndSwapPNode, LoadStoreNode) \ declare_c2_type(CompareAndSwapNNode, LoadStoreNode) \ declare_c2_type(PrefetchReadNode, Node) \ declare_c2_type(PrefetchWriteNode, Node) \ declare_c2_type(MulNode, Node) \ declare_c2_type(MulINode, MulNode) \ declare_c2_type(MulLNode, MulNode) \ declare_c2_type(MulFNode, MulNode) \ declare_c2_type(MulDNode, MulNode) \ declare_c2_type(MulHiLNode, Node) \ declare_c2_type(AndINode, MulINode) \ declare_c2_type(AndLNode, MulLNode) \ declare_c2_type(LShiftINode, Node) \ declare_c2_type(LShiftLNode, Node) \ declare_c2_type(RShiftINode, Node) \ declare_c2_type(RShiftLNode, Node) \ declare_c2_type(URShiftINode, Node) \ declare_c2_type(URShiftLNode, Node) \ declare_c2_type(MultiNode, Node) \ declare_c2_type(ProjNode, Node) \ declare_c2_type(TypeNode, Node) \ declare_c2_type(NodeHash, StackObj) \ declare_c2_type(RootNode, LoopNode) \ declare_c2_type(HaltNode, Node) \ declare_c2_type(SubNode, Node) \ declare_c2_type(SubINode, SubNode) \ declare_c2_type(SubLNode, SubNode) \ declare_c2_type(SubFPNode, SubNode) \ declare_c2_type(SubFNode, SubFPNode) \ declare_c2_type(SubDNode, SubFPNode) \ declare_c2_type(CmpNode, SubNode) \ declare_c2_type(CmpINode, CmpNode) \ declare_c2_type(CmpUNode, CmpNode) \ declare_c2_type(CmpPNode, CmpNode) \ declare_c2_type(CmpNNode, CmpNode) \ declare_c2_type(CmpLNode, CmpNode) \ declare_c2_type(CmpL3Node, CmpLNode) \ declare_c2_type(CmpFNode, CmpNode) \ declare_c2_type(CmpF3Node, CmpFNode) \ declare_c2_type(CmpDNode, CmpNode) \ declare_c2_type(CmpD3Node, CmpDNode) \ declare_c2_type(BoolNode, Node) \ declare_c2_type(AbsNode, Node) \ declare_c2_type(AbsINode, AbsNode) \ declare_c2_type(AbsFNode, AbsNode) \ declare_c2_type(AbsDNode, AbsNode) \ declare_c2_type(CmpLTMaskNode, Node) \ declare_c2_type(NegNode, Node) \ declare_c2_type(NegFNode, NegNode) \ declare_c2_type(NegDNode, NegNode) \ declare_c2_type(CosDNode, Node) \ declare_c2_type(SinDNode, Node) \ declare_c2_type(TanDNode, Node) \ declare_c2_type(AtanDNode, Node) \ declare_c2_type(SqrtDNode, Node) \ declare_c2_type(ExpDNode, Node) \ declare_c2_type(LogDNode, Node) \ declare_c2_type(Log10DNode, Node) \ declare_c2_type(PowDNode, Node) \ declare_c2_type(ReverseBytesINode, Node) \ declare_c2_type(ReverseBytesLNode, Node) \ declare_c2_type(VectorNode, Node) \ declare_c2_type(AddVBNode, VectorNode) \ declare_c2_type(AddVSNode, VectorNode) \ declare_c2_type(AddVINode, VectorNode) \ declare_c2_type(AddVLNode, VectorNode) \ declare_c2_type(AddVFNode, VectorNode) \ declare_c2_type(AddVDNode, VectorNode) \ declare_c2_type(SubVBNode, VectorNode) \ declare_c2_type(SubVSNode, VectorNode) \ declare_c2_type(SubVINode, VectorNode) \ declare_c2_type(SubVLNode, VectorNode) \ declare_c2_type(SubVFNode, VectorNode) \ declare_c2_type(SubVDNode, VectorNode) \ declare_c2_type(MulVSNode, VectorNode) \ declare_c2_type(MulVINode, VectorNode) \ declare_c2_type(MulVFNode, VectorNode) \ declare_c2_type(MulVDNode, VectorNode) \ declare_c2_type(DivVFNode, VectorNode) \ declare_c2_type(DivVDNode, VectorNode) \ declare_c2_type(LShiftVBNode, VectorNode) \ declare_c2_type(LShiftVSNode, VectorNode) \ declare_c2_type(LShiftVINode, VectorNode) \ declare_c2_type(LShiftVLNode, VectorNode) \ declare_c2_type(RShiftVBNode, VectorNode) \ declare_c2_type(RShiftVSNode, VectorNode) \ declare_c2_type(RShiftVINode, VectorNode) \ declare_c2_type(RShiftVLNode, VectorNode) \ declare_c2_type(URShiftVBNode, VectorNode) \ declare_c2_type(URShiftVSNode, VectorNode) \ declare_c2_type(URShiftVINode, VectorNode) \ declare_c2_type(URShiftVLNode, VectorNode) \ declare_c2_type(AndVNode, VectorNode) \ declare_c2_type(OrVNode, VectorNode) \ declare_c2_type(XorVNode, VectorNode) \ declare_c2_type(LoadVectorNode, LoadNode) \ declare_c2_type(StoreVectorNode, StoreNode) \ declare_c2_type(ReplicateBNode, VectorNode) \ declare_c2_type(ReplicateSNode, VectorNode) \ declare_c2_type(ReplicateINode, VectorNode) \ declare_c2_type(ReplicateLNode, VectorNode) \ declare_c2_type(ReplicateFNode, VectorNode) \ declare_c2_type(ReplicateDNode, VectorNode) \ declare_c2_type(PackNode, VectorNode) \ declare_c2_type(PackBNode, PackNode) \ declare_c2_type(PackSNode, PackNode) \ declare_c2_type(PackINode, PackNode) \ declare_c2_type(PackLNode, PackNode) \ declare_c2_type(PackFNode, PackNode) \ declare_c2_type(PackDNode, PackNode) \ declare_c2_type(Pack2LNode, PackNode) \ declare_c2_type(Pack2DNode, PackNode) \ declare_c2_type(ExtractNode, Node) \ declare_c2_type(ExtractBNode, ExtractNode) \ declare_c2_type(ExtractUBNode, ExtractNode) \ declare_c2_type(ExtractCNode, ExtractNode) \ declare_c2_type(ExtractSNode, ExtractNode) \ declare_c2_type(ExtractINode, ExtractNode) \ declare_c2_type(ExtractLNode, ExtractNode) \ declare_c2_type(ExtractFNode, ExtractNode) \ declare_c2_type(ExtractDNode, ExtractNode) \ \ /*********************/ \ /* Adapter Blob Entries */ \ /*********************/ \ declare_toplevel_type(AdapterHandlerEntry) \ declare_toplevel_type(AdapterHandlerEntry*) \ \ /*********************/ \ /* CI */ \ /*********************/ \ declare_toplevel_type(ciEnv) \ declare_toplevel_type(ciObjectFactory) \ declare_toplevel_type(ciConstant) \ declare_toplevel_type(ciField) \ declare_toplevel_type(ciSymbol) \ declare_toplevel_type(ciBaseObject) \ declare_type(ciObject, ciBaseObject) \ declare_type(ciInstance, ciObject) \ declare_type(ciMetadata, ciBaseObject) \ declare_type(ciMethod, ciMetadata) \ declare_type(ciMethodData, ciMetadata) \ declare_type(ciType, ciMetadata) \ declare_type(ciKlass, ciType) \ declare_type(ciInstanceKlass, ciKlass) \ declare_type(ciArrayKlass, ciKlass) \ declare_type(ciTypeArrayKlass, ciArrayKlass) \ declare_type(ciObjArrayKlass, ciArrayKlass) \ \ /********************/ \ /* -XX flags */ \ /********************/ \ \ declare_toplevel_type(Flag) \ declare_toplevel_type(Flag*) \ \ /********************/ \ /* JVMTI */ \ /********************/ \ \ declare_toplevel_type(JvmtiExport) \ \ /********************/ \ /* JDK/VM version */ \ /********************/ \ \ declare_toplevel_type(Abstract_VM_Version) \ declare_toplevel_type(JDK_Version) \ \ /*************/ \ /* Arguments */ \ /*************/ \ \ declare_toplevel_type(Arguments) \ \ /***************/ \ /* Other types */ \ /***************/ \ \ /* all enum types */ \ \ declare_integer_type(Bytecodes::Code) \ declare_integer_type(Generation::Name) \ declare_integer_type(InstanceKlass::ClassState) \ declare_integer_type(JavaThreadState) \ declare_integer_type(Location::Type) \ declare_integer_type(Location::Where) \ declare_integer_type(FlagValueOrigin) \ COMPILER2_PRESENT(declare_integer_type(OptoReg::Name)) \ \ declare_toplevel_type(CHeapObj) \ declare_type(Array, MetaspaceObj) \ declare_type(Array, MetaspaceObj) \ declare_type(Array, MetaspaceObj) \ declare_type(Array, MetaspaceObj) \ declare_type(Array, MetaspaceObj) \ \ declare_integer_type(AccessFlags) /* FIXME: wrong type (not integer) */\ declare_toplevel_type(address) /* FIXME: should this be an integer type? */\ declare_integer_type(BasicType) /* FIXME: wrong type (not integer) */\ declare_toplevel_type(BreakpointInfo) \ declare_toplevel_type(BreakpointInfo*) \ declare_toplevel_type(CodeBlob*) \ declare_toplevel_type(CompressedWriteStream*) \ declare_toplevel_type(ConstantPoolCacheEntry) \ declare_toplevel_type(elapsedTimer) \ declare_toplevel_type(frame) \ declare_toplevel_type(intptr_t*) \ declare_unsigned_integer_type(InvocationCounter) /* FIXME: wrong type (not integer) */ \ declare_toplevel_type(JavaThread*) \ declare_toplevel_type(java_lang_Class) \ declare_integer_type(JavaThread::AsyncRequests) \ declare_toplevel_type(jbyte*) \ declare_toplevel_type(jbyte**) \ declare_toplevel_type(jint*) \ declare_toplevel_type(jniIdMapBase*) \ declare_unsigned_integer_type(juint) \ declare_unsigned_integer_type(julong) \ declare_toplevel_type(JNIHandleBlock*) \ declare_toplevel_type(JNIid) \ declare_toplevel_type(JNIid*) \ declare_toplevel_type(jmethodID*) \ declare_toplevel_type(Mutex*) \ declare_toplevel_type(nmethod*) \ COMPILER2_PRESENT(declare_unsigned_integer_type(node_idx_t)) \ declare_toplevel_type(ObjectMonitor*) \ declare_toplevel_type(oop*) \ declare_toplevel_type(OopMap**) \ declare_toplevel_type(OopMapCache*) \ declare_toplevel_type(OopMapSet*) \ declare_toplevel_type(VMReg) \ declare_toplevel_type(OSThread*) \ declare_integer_type(ReferenceType) \ declare_toplevel_type(StubQueue*) \ declare_toplevel_type(Thread*) \ declare_toplevel_type(Universe) \ declare_toplevel_type(vframeArray) \ declare_toplevel_type(vframeArrayElement) \ declare_toplevel_type(Annotations*) \ \ /***************/ \ /* Miscellaneous types */ \ /***************/ \ \ /* freelist */ \ declare_toplevel_type(FreeChunk*) \ declare_toplevel_type(Metablock*) \ declare_toplevel_type(FreeBlockDictionary*) \ declare_toplevel_type(FreeList*) \ declare_toplevel_type(FreeList) \ declare_toplevel_type(FreeBlockDictionary*) \ declare_toplevel_type(FreeList*) \ declare_toplevel_type(FreeList) \ declare_toplevel_type(MetablockTreeDictionary*) \ declare_type(MetablockTreeDictionary, FreeBlockDictionary) //-------------------------------------------------------------------------------- // VM_INT_CONSTANTS // // This table contains integer constants required over in the // serviceability agent. The "declare_constant" macro is used for all // enums, etc., while "declare_preprocessor_constant" must be used for // all #defined constants. #define VM_INT_CONSTANTS(declare_constant, \ declare_preprocessor_constant, \ declare_c1_constant, \ declare_c2_constant, \ declare_c2_preprocessor_constant) \ \ /******************/ \ /* Useful globals */ \ /******************/ \ \ declare_constant(UseTLAB) \ declare_constant(EnableInvokeDynamic) \ \ /**************/ \ /* Stack bias */ \ /**************/ \ \ declare_preprocessor_constant("STACK_BIAS", STACK_BIAS) \ \ /****************/ \ /* Object sizes */ \ /****************/ \ \ declare_constant(oopSize) \ declare_constant(LogBytesPerWord) \ declare_constant(BytesPerWord) \ declare_constant(BytesPerLong) \ \ /********************************************/ \ /* Generation and Space Hierarchy Constants */ \ /********************************************/ \ \ declare_constant(ageTable::table_size) \ \ declare_constant(BarrierSet::ModRef) \ declare_constant(BarrierSet::CardTableModRef) \ declare_constant(BarrierSet::Other) \ \ declare_constant(BlockOffsetSharedArray::LogN) \ declare_constant(BlockOffsetSharedArray::LogN_words) \ declare_constant(BlockOffsetSharedArray::N_bytes) \ declare_constant(BlockOffsetSharedArray::N_words) \ \ declare_constant(BlockOffsetArray::N_words) \ \ declare_constant(CardTableModRefBS::clean_card) \ declare_constant(CardTableModRefBS::last_card) \ declare_constant(CardTableModRefBS::dirty_card) \ declare_constant(CardTableModRefBS::Precise) \ declare_constant(CardTableModRefBS::ObjHeadPreciseArray) \ declare_constant(CardTableModRefBS::card_shift) \ declare_constant(CardTableModRefBS::card_size) \ declare_constant(CardTableModRefBS::card_size_in_words) \ \ declare_constant(CardTableRS::youngergen_card) \ \ declare_constant(CollectedHeap::Abstract) \ declare_constant(CollectedHeap::SharedHeap) \ declare_constant(CollectedHeap::GenCollectedHeap) \ \ declare_constant(GenCollectedHeap::max_gens) \ \ /* constants from Generation::Name enum */ \ \ declare_constant(Generation::DefNew) \ declare_constant(Generation::MarkSweepCompact) \ declare_constant(Generation::Other) \ \ declare_constant(Generation::LogOfGenGrain) \ declare_constant(Generation::GenGrain) \ \ declare_constant(HeapWordSize) \ declare_constant(LogHeapWordSize) \ \ \ /************************/ \ /* PerfMemory - jvmstat */ \ /************************/ \ \ declare_preprocessor_constant("PERFDATA_MAJOR_VERSION", PERFDATA_MAJOR_VERSION) \ declare_preprocessor_constant("PERFDATA_MINOR_VERSION", PERFDATA_MINOR_VERSION) \ declare_preprocessor_constant("PERFDATA_BIG_ENDIAN", PERFDATA_BIG_ENDIAN) \ declare_preprocessor_constant("PERFDATA_LITTLE_ENDIAN", PERFDATA_LITTLE_ENDIAN) \ \ /***************/ \ /* SymbolTable */ \ /***************/ \ \ declare_constant(SymbolTable::symbol_table_size) \ \ /***********************************/ \ /* LoaderConstraintTable constants */ \ /***********************************/ \ \ declare_constant(LoaderConstraintTable::_loader_constraint_size) \ declare_constant(LoaderConstraintTable::_nof_buckets) \ \ /************************************************************/ \ /* HotSpot specific JVM_ACC constants from global anon enum */ \ /************************************************************/ \ \ declare_constant(JVM_ACC_WRITTEN_FLAGS) \ declare_constant(JVM_ACC_MONITOR_MATCH) \ declare_constant(JVM_ACC_HAS_MONITOR_BYTECODES) \ declare_constant(JVM_ACC_HAS_LOOPS) \ declare_constant(JVM_ACC_LOOPS_FLAG_INIT) \ declare_constant(JVM_ACC_QUEUED) \ declare_constant(JVM_ACC_NOT_C2_OSR_COMPILABLE) \ declare_constant(JVM_ACC_HAS_LINE_NUMBER_TABLE) \ declare_constant(JVM_ACC_HAS_CHECKED_EXCEPTIONS) \ declare_constant(JVM_ACC_HAS_JSRS) \ declare_constant(JVM_ACC_IS_OLD) \ declare_constant(JVM_ACC_IS_OBSOLETE) \ declare_constant(JVM_ACC_IS_PREFIXED_NATIVE) \ declare_constant(JVM_ACC_HAS_MIRANDA_METHODS) \ declare_constant(JVM_ACC_HAS_VANILLA_CONSTRUCTOR) \ declare_constant(JVM_ACC_HAS_FINALIZER) \ declare_constant(JVM_ACC_IS_CLONEABLE) \ declare_constant(JVM_ACC_HAS_LOCAL_VARIABLE_TABLE) \ declare_constant(JVM_ACC_PROMOTED_FLAGS) \ declare_constant(JVM_ACC_FIELD_ACCESS_WATCHED) \ declare_constant(JVM_ACC_FIELD_MODIFICATION_WATCHED) \ \ /*****************************/ \ /* Thread::SuspendFlags enum */ \ /*****************************/ \ \ declare_constant(Thread::_external_suspend) \ declare_constant(Thread::_ext_suspended) \ declare_constant(Thread::_has_async_exception) \ \ /*******************/ \ /* JavaThreadState */ \ /*******************/ \ \ declare_constant(_thread_uninitialized) \ declare_constant(_thread_new) \ declare_constant(_thread_new_trans) \ declare_constant(_thread_in_native) \ declare_constant(_thread_in_native_trans) \ declare_constant(_thread_in_vm) \ declare_constant(_thread_in_vm_trans) \ declare_constant(_thread_in_Java) \ declare_constant(_thread_in_Java_trans) \ declare_constant(_thread_blocked) \ declare_constant(_thread_blocked_trans) \ \ /******************************/ \ /* Klass misc. enum constants */ \ /******************************/ \ \ declare_constant(Klass::_primary_super_limit) \ declare_constant(Klass::_lh_instance_slow_path_bit) \ declare_constant(Klass::_lh_log2_element_size_shift) \ declare_constant(Klass::_lh_element_type_shift) \ declare_constant(Klass::_lh_header_size_shift) \ declare_constant(Klass::_lh_array_tag_shift) \ declare_constant(Klass::_lh_array_tag_type_value) \ declare_constant(Klass::_lh_array_tag_obj_value) \ \ /********************************/ \ /* ConstMethod anon-enum */ \ /********************************/ \ \ declare_constant(ConstMethod::_has_linenumber_table) \ declare_constant(ConstMethod::_has_checked_exceptions) \ declare_constant(ConstMethod::_has_localvariable_table) \ declare_constant(ConstMethod::_has_exception_table) \ declare_constant(ConstMethod::_has_generic_signature) \ \ /*************************************/ \ /* InstanceKlass enum */ \ /*************************************/ \ \ \ /*************************************/ \ /* FieldInfo FieldOffset enum */ \ /*************************************/ \ \ declare_constant(FieldInfo::access_flags_offset) \ declare_constant(FieldInfo::name_index_offset) \ declare_constant(FieldInfo::signature_index_offset) \ declare_constant(FieldInfo::initval_index_offset) \ declare_constant(FieldInfo::low_offset) \ declare_constant(FieldInfo::high_offset) \ declare_constant(FieldInfo::field_slots) \ \ /************************************************/ \ /* InstanceKlass InnerClassAttributeOffset enum */ \ /************************************************/ \ \ declare_constant(InstanceKlass::inner_class_inner_class_info_offset) \ declare_constant(InstanceKlass::inner_class_outer_class_info_offset) \ declare_constant(InstanceKlass::inner_class_inner_name_offset) \ declare_constant(InstanceKlass::inner_class_access_flags_offset) \ declare_constant(InstanceKlass::inner_class_next_offset) \ \ /*********************************/ \ /* InstanceKlass ClassState enum */ \ /*********************************/ \ \ declare_constant(InstanceKlass::allocated) \ declare_constant(InstanceKlass::loaded) \ declare_constant(InstanceKlass::linked) \ declare_constant(InstanceKlass::being_initialized) \ declare_constant(InstanceKlass::fully_initialized) \ declare_constant(InstanceKlass::initialization_error) \ \ /*********************************/ \ /* Symbol* - symbol max length */ \ /*********************************/ \ \ declare_constant(Symbol::max_symbol_length) \ \ /*************************************************/ \ /* ConstantPool* layout enum for InvokeDynamic */ \ /*************************************************/ \ \ declare_constant(ConstantPool::_indy_bsm_offset) \ declare_constant(ConstantPool::_indy_argc_offset) \ declare_constant(ConstantPool::_indy_argv_offset) \ \ /********************************/ \ /* ConstantPoolCacheEntry enums */ \ /********************************/ \ \ declare_constant(ConstantPoolCacheEntry::is_volatile_shift) \ declare_constant(ConstantPoolCacheEntry::is_final_shift) \ declare_constant(ConstantPoolCacheEntry::is_forced_virtual_shift) \ declare_constant(ConstantPoolCacheEntry::is_vfinal_shift) \ declare_constant(ConstantPoolCacheEntry::is_field_entry_shift) \ declare_constant(ConstantPoolCacheEntry::tos_state_shift) \ \ /***************************************/ \ /* java_lang_Thread::ThreadStatus enum */ \ /***************************************/ \ \ declare_constant(java_lang_Thread::NEW) \ declare_constant(java_lang_Thread::RUNNABLE) \ declare_constant(java_lang_Thread::SLEEPING) \ declare_constant(java_lang_Thread::IN_OBJECT_WAIT) \ declare_constant(java_lang_Thread::IN_OBJECT_WAIT_TIMED) \ declare_constant(java_lang_Thread::PARKED) \ declare_constant(java_lang_Thread::PARKED_TIMED) \ declare_constant(java_lang_Thread::BLOCKED_ON_MONITOR_ENTER) \ declare_constant(java_lang_Thread::TERMINATED) \ \ /******************************/ \ /* Debug info */ \ /******************************/ \ \ declare_constant(Location::OFFSET_MASK) \ declare_constant(Location::OFFSET_SHIFT) \ declare_constant(Location::TYPE_MASK) \ declare_constant(Location::TYPE_SHIFT) \ declare_constant(Location::WHERE_MASK) \ declare_constant(Location::WHERE_SHIFT) \ \ /* constants from Location::Type enum */ \ \ declare_constant(Location::normal) \ declare_constant(Location::oop) \ declare_constant(Location::narrowoop) \ declare_constant(Location::int_in_long) \ declare_constant(Location::lng) \ declare_constant(Location::float_in_dbl) \ declare_constant(Location::dbl) \ declare_constant(Location::addr) \ declare_constant(Location::invalid) \ \ /* constants from Location::Where enum */ \ \ declare_constant(Location::on_stack) \ declare_constant(Location::in_register) \ \ declare_constant(Deoptimization::Reason_many) \ declare_constant(Deoptimization::Reason_none) \ declare_constant(Deoptimization::Reason_null_check) \ declare_constant(Deoptimization::Reason_null_assert) \ declare_constant(Deoptimization::Reason_range_check) \ declare_constant(Deoptimization::Reason_class_check) \ declare_constant(Deoptimization::Reason_array_check) \ declare_constant(Deoptimization::Reason_intrinsic) \ declare_constant(Deoptimization::Reason_bimorphic) \ declare_constant(Deoptimization::Reason_unloaded) \ declare_constant(Deoptimization::Reason_uninitialized) \ declare_constant(Deoptimization::Reason_unreached) \ declare_constant(Deoptimization::Reason_unhandled) \ declare_constant(Deoptimization::Reason_constraint) \ declare_constant(Deoptimization::Reason_div0_check) \ declare_constant(Deoptimization::Reason_age) \ declare_constant(Deoptimization::Reason_predicate) \ declare_constant(Deoptimization::Reason_loop_limit_check) \ declare_constant(Deoptimization::Reason_LIMIT) \ declare_constant(Deoptimization::Reason_RECORDED_LIMIT) \ \ /*********************/ \ /* Matcher (C2 only) */ \ /*********************/ \ \ declare_c2_preprocessor_constant("Matcher::interpreter_frame_pointer_reg", Matcher::interpreter_frame_pointer_reg()) \ \ /*********************************************/ \ /* MethodCompilation (globalDefinitions.hpp) */ \ /*********************************************/ \ \ declare_constant(InvocationEntryBci) \ declare_constant(InvalidOSREntryBci) \ \ /***************/ \ /* OopMapValue */ \ /***************/ \ \ declare_constant(OopMapValue::type_bits) \ declare_constant(OopMapValue::register_bits) \ declare_constant(OopMapValue::type_shift) \ declare_constant(OopMapValue::register_shift) \ declare_constant(OopMapValue::type_mask) \ declare_constant(OopMapValue::type_mask_in_place) \ declare_constant(OopMapValue::register_mask) \ declare_constant(OopMapValue::register_mask_in_place) \ declare_constant(OopMapValue::unused_value) \ declare_constant(OopMapValue::oop_value) \ declare_constant(OopMapValue::value_value) \ declare_constant(OopMapValue::narrowoop_value) \ declare_constant(OopMapValue::callee_saved_value) \ declare_constant(OopMapValue::derived_oop_value) \ \ /******************/ \ /* JNIHandleBlock */ \ /******************/ \ \ declare_constant(JNIHandleBlock::block_size_in_oops) \ \ /**********************/ \ /* ObjectSynchronizer */ \ /**********************/ \ \ declare_constant(ObjectSynchronizer::_BLOCKSIZE) \ \ /**********************/ \ /* PcDesc */ \ /**********************/ \ \ declare_constant(PcDesc::PCDESC_reexecute) \ declare_constant(PcDesc::PCDESC_is_method_handle_invoke) \ declare_constant(PcDesc::PCDESC_return_oop) \ \ /**********************/ \ /* frame */ \ /**********************/ \ \ NOT_ZERO(X86_ONLY(declare_constant(frame::entry_frame_call_wrapper_offset))) \ declare_constant(frame::pc_return_offset) \ \ /*************/ \ /* vmSymbols */ \ /*************/ \ \ declare_constant(vmSymbols::FIRST_SID) \ declare_constant(vmSymbols::SID_LIMIT) \ \ /********************************/ \ /* Calling convention constants */ \ /********************************/ \ \ declare_constant(RegisterImpl::number_of_registers) \ declare_constant(ConcreteRegisterImpl::number_of_registers) \ declare_preprocessor_constant("REG_COUNT", REG_COUNT) \ declare_c2_preprocessor_constant("SAVED_ON_ENTRY_REG_COUNT", SAVED_ON_ENTRY_REG_COUNT) \ declare_c2_preprocessor_constant("C_SAVED_ON_ENTRY_REG_COUNT", C_SAVED_ON_ENTRY_REG_COUNT) //-------------------------------------------------------------------------------- // VM_LONG_CONSTANTS // // This table contains long constants required over in the // serviceability agent. The "declare_constant" macro is used for all // enums, etc., while "declare_preprocessor_constant" must be used for // all #defined constants. #define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \ \ /*********************/ \ /* MarkOop constants */ \ /*********************/ \ \ /* Note: some of these are declared as long constants just for */ \ /* consistency. The mask constants are the only ones requiring */ \ /* 64 bits (on 64-bit platforms). */ \ \ declare_constant(markOopDesc::age_bits) \ declare_constant(markOopDesc::lock_bits) \ declare_constant(markOopDesc::biased_lock_bits) \ declare_constant(markOopDesc::max_hash_bits) \ declare_constant(markOopDesc::hash_bits) \ \ declare_constant(markOopDesc::lock_shift) \ declare_constant(markOopDesc::biased_lock_shift) \ declare_constant(markOopDesc::age_shift) \ declare_constant(markOopDesc::hash_shift) \ \ declare_constant(markOopDesc::lock_mask) \ declare_constant(markOopDesc::lock_mask_in_place) \ declare_constant(markOopDesc::biased_lock_mask) \ declare_constant(markOopDesc::biased_lock_mask_in_place) \ declare_constant(markOopDesc::biased_lock_bit_in_place) \ declare_constant(markOopDesc::age_mask) \ declare_constant(markOopDesc::age_mask_in_place) \ declare_constant(markOopDesc::hash_mask) \ declare_constant(markOopDesc::hash_mask_in_place) \ declare_constant(markOopDesc::biased_lock_alignment) \ \ declare_constant(markOopDesc::locked_value) \ declare_constant(markOopDesc::unlocked_value) \ declare_constant(markOopDesc::monitor_value) \ declare_constant(markOopDesc::marked_value) \ declare_constant(markOopDesc::biased_lock_pattern) \ \ declare_constant(markOopDesc::no_hash) \ declare_constant(markOopDesc::no_hash_in_place) \ declare_constant(markOopDesc::no_lock_in_place) \ declare_constant(markOopDesc::max_age) \ \ /* Constants in markOop used by CMS. */ \ declare_constant(markOopDesc::cms_shift) \ declare_constant(markOopDesc::cms_mask) \ declare_constant(markOopDesc::size_shift) //-------------------------------------------------------------------------------- // Macros operating on the above lists //-------------------------------------------------------------------------------- // This utility macro quotes the passed string #define QUOTE(x) #x //-------------------------------------------------------------------------------- // VMStructEntry macros // // This macro generates a VMStructEntry line for a nonstatic field #define GENERATE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL }, // This macro generates a VMStructEntry line for a static field #define GENERATE_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ { QUOTE(typeName), QUOTE(fieldName), QUOTE(type), 1, 0, &typeName::fieldName }, // This macro generates a VMStructEntry line for an unchecked // nonstatic field, in which the size of the type is also specified. // The type string is given as NULL, indicating an "opaque" type. #define GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \ { QUOTE(typeName), QUOTE(fieldName), NULL, 0, cast_uint64_t(offset_of(typeName, fieldName)), NULL }, // This macro generates a VMStructEntry line for an unchecked // static field, in which the size of the type is also specified. // The type string is given as NULL, indicating an "opaque" type. #define GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, size) \ { QUOTE(typeName), QUOTE(fieldName), NULL, 1, 0, (void*) &typeName::fieldName }, // This macro generates the sentinel value indicating the end of the list #define GENERATE_VM_STRUCT_LAST_ENTRY() \ { NULL, NULL, NULL, 0, 0, NULL } // This macro checks the type of a VMStructEntry by comparing pointer types #define CHECK_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ {typeName *dummyObj = NULL; type* dummy = &dummyObj->fieldName; } // This macro checks the type of a volatile VMStructEntry by comparing pointer types #define CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ {typedef type dummyvtype; typeName *dummyObj = NULL; volatile dummyvtype* dummy = &dummyObj->fieldName; } // This macro checks the type of a VMStructEntry by comparing pointer types #define CHECK_STATIC_VM_STRUCT_ENTRY(typeName, fieldName, type) \ {type* dummy = &typeName::fieldName; } // This macro ensures the type of a field and its containing type are // present in the type table. The assertion string is shorter than // preferable because (incredibly) of a bug in Solstice NFS client // which seems to prevent very long lines from compiling. This assertion // means that an entry in VMStructs::localHotSpotVMStructs[] was not // found in VMStructs::localHotSpotVMTypes[]. #define ENSURE_FIELD_TYPE_PRESENT(typeName, fieldName, type) \ { assert(findType(QUOTE(typeName)) != 0, "type \"" QUOTE(typeName) "\" not found in type table"); \ assert(findType(QUOTE(type)) != 0, "type \"" QUOTE(type) "\" not found in type table"); } // This is a no-op macro for unchecked fields #define CHECK_NO_OP(a, b, c) // // Build-specific macros: // // Generate and check a nonstatic field in non-product builds #ifndef PRODUCT # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) #else # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) # define GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT(a, b, c) #endif /* PRODUCT */ // Generate and check a nonstatic field in C1 builds #ifdef COMPILER1 # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) #else # define GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_C1_FIELD_TYPE_PRESENT(a, b, c) #endif /* COMPILER1 */ // Generate and check a nonstatic field in C2 builds #ifdef COMPILER2 # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) CHECK_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) ENSURE_FIELD_TYPE_PRESENT(a, b, c) #else # define GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY(a, b, c) # define ENSURE_C2_FIELD_TYPE_PRESENT(a, b, c) #endif /* COMPILER2 */ // Generate but do not check a static field in C1 builds #ifdef COMPILER1 # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) #else # define GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) #endif /* COMPILER1 */ // Generate but do not check a static field in C2 builds #ifdef COMPILER2 # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) GENERATE_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) #else # define GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY(a, b, c) #endif /* COMPILER2 */ //-------------------------------------------------------------------------------- // VMTypeEntry macros // #define GENERATE_VM_TYPE_ENTRY(type, superclass) \ { QUOTE(type), QUOTE(superclass), 0, 0, 0, sizeof(type) }, #define GENERATE_TOPLEVEL_VM_TYPE_ENTRY(type) \ { QUOTE(type), NULL, 0, 0, 0, sizeof(type) }, #define GENERATE_OOP_VM_TYPE_ENTRY(type) \ { QUOTE(type), NULL, 1, 0, 0, sizeof(type) }, #define GENERATE_INTEGER_VM_TYPE_ENTRY(type) \ { QUOTE(type), NULL, 0, 1, 0, sizeof(type) }, #define GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY(type) \ { QUOTE(type), NULL, 0, 1, 1, sizeof(type) }, #define GENERATE_VM_TYPE_LAST_ENTRY() \ { NULL, NULL, 0, 0, 0, 0 } #define CHECK_VM_TYPE_ENTRY(type, superclass) \ { type* dummyObj = NULL; superclass* dummySuperObj = dummyObj; } #define CHECK_VM_TYPE_NO_OP(a) #define CHECK_SINGLE_ARG_VM_TYPE_NO_OP(a) // // Build-specific macros: // #ifdef COMPILER1 # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a) # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a) #else # define GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY(a) # define CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY(a) #endif /* COMPILER1 */ #ifdef COMPILER2 # define GENERATE_C2_VM_TYPE_ENTRY(a, b) GENERATE_VM_TYPE_ENTRY(a, b) # define CHECK_C2_VM_TYPE_ENTRY(a, b) CHECK_VM_TYPE_ENTRY(a, b) # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) GENERATE_TOPLEVEL_VM_TYPE_ENTRY(a) # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a) #else # define GENERATE_C2_VM_TYPE_ENTRY(a, b) # define CHECK_C2_VM_TYPE_ENTRY(a, b) # define GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY(a) # define CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY(a) #endif /* COMPILER2 */ //-------------------------------------------------------------------------------- // VMIntConstantEntry macros // #define GENERATE_VM_INT_CONSTANT_ENTRY(name) \ { QUOTE(name), (int32_t) name }, #define GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) \ { name, (int32_t) value }, // This macro generates the sentinel value indicating the end of the list #define GENERATE_VM_INT_CONSTANT_LAST_ENTRY() \ { NULL, 0 } // Generate an int constant for a C1 build #ifdef COMPILER1 # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name) #else # define GENERATE_C1_VM_INT_CONSTANT_ENTRY(name) #endif /* COMPILER1 */ // Generate an int constant for a C2 build #ifdef COMPILER2 # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) GENERATE_VM_INT_CONSTANT_ENTRY(name) # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) #else # define GENERATE_C2_VM_INT_CONSTANT_ENTRY(name) # define GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY(name, value) #endif /* COMPILER1 */ //-------------------------------------------------------------------------------- // VMLongConstantEntry macros // #define GENERATE_VM_LONG_CONSTANT_ENTRY(name) \ { QUOTE(name), cast_uint64_t(name) }, #define GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) \ { name, cast_uint64_t(value) }, // This macro generates the sentinel value indicating the end of the list #define GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() \ { NULL, 0 } // Generate a long constant for a C1 build #ifdef COMPILER1 # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name) #else # define GENERATE_C1_VM_LONG_CONSTANT_ENTRY(name) #endif /* COMPILER1 */ // Generate a long constant for a C2 build #ifdef COMPILER2 # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) GENERATE_VM_LONG_CONSTANT_ENTRY(name) # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) #else # define GENERATE_C2_VM_LONG_CONSTANT_ENTRY(name) # define GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY(name, value) #endif /* COMPILER1 */ // // Instantiation of VMStructEntries, VMTypeEntries and VMIntConstantEntries // // These initializers are allowed to access private fields in classes // as long as class VMStructs is a friend VMStructEntry VMStructs::localHotSpotVMStructs[] = { VM_STRUCTS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_STATIC_VM_STRUCT_ENTRY, GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_C1_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) #ifndef SERIALGC VM_STRUCTS_PARALLELGC(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_STATIC_VM_STRUCT_ENTRY) VM_STRUCTS_CMS(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_STATIC_VM_STRUCT_ENTRY) VM_STRUCTS_G1(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_STATIC_VM_STRUCT_ENTRY) #endif // SERIALGC VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_STATIC_VM_STRUCT_ENTRY, GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) VM_STRUCTS_OS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_STATIC_VM_STRUCT_ENTRY, GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_C2_NONSTATIC_VM_STRUCT_ENTRY, GENERATE_C1_UNCHECKED_STATIC_VM_STRUCT_ENTRY, GENERATE_C2_UNCHECKED_STATIC_VM_STRUCT_ENTRY) GENERATE_VM_STRUCT_LAST_ENTRY() }; VMTypeEntry VMStructs::localHotSpotVMTypes[] = { VM_TYPES(GENERATE_VM_TYPE_ENTRY, GENERATE_TOPLEVEL_VM_TYPE_ENTRY, GENERATE_OOP_VM_TYPE_ENTRY, GENERATE_INTEGER_VM_TYPE_ENTRY, GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, GENERATE_C2_VM_TYPE_ENTRY, GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) #ifndef SERIALGC VM_TYPES_PARALLELGC(GENERATE_VM_TYPE_ENTRY, GENERATE_TOPLEVEL_VM_TYPE_ENTRY) VM_TYPES_CMS(GENERATE_VM_TYPE_ENTRY, GENERATE_TOPLEVEL_VM_TYPE_ENTRY) VM_TYPES_PARNEW(GENERATE_VM_TYPE_ENTRY) VM_TYPES_G1(GENERATE_VM_TYPE_ENTRY, GENERATE_TOPLEVEL_VM_TYPE_ENTRY) #endif // SERIALGC VM_TYPES_CPU(GENERATE_VM_TYPE_ENTRY, GENERATE_TOPLEVEL_VM_TYPE_ENTRY, GENERATE_OOP_VM_TYPE_ENTRY, GENERATE_INTEGER_VM_TYPE_ENTRY, GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, GENERATE_C2_VM_TYPE_ENTRY, GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) VM_TYPES_OS_CPU(GENERATE_VM_TYPE_ENTRY, GENERATE_TOPLEVEL_VM_TYPE_ENTRY, GENERATE_OOP_VM_TYPE_ENTRY, GENERATE_INTEGER_VM_TYPE_ENTRY, GENERATE_UNSIGNED_INTEGER_VM_TYPE_ENTRY, GENERATE_C1_TOPLEVEL_VM_TYPE_ENTRY, GENERATE_C2_VM_TYPE_ENTRY, GENERATE_C2_TOPLEVEL_VM_TYPE_ENTRY) GENERATE_VM_TYPE_LAST_ENTRY() }; VMIntConstantEntry VMStructs::localHotSpotVMIntConstants[] = { VM_INT_CONSTANTS(GENERATE_VM_INT_CONSTANT_ENTRY, GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, GENERATE_C1_VM_INT_CONSTANT_ENTRY, GENERATE_C2_VM_INT_CONSTANT_ENTRY, GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) #ifndef SERIALGC VM_INT_CONSTANTS_CMS(GENERATE_VM_INT_CONSTANT_ENTRY) VM_INT_CONSTANTS_PARNEW(GENERATE_VM_INT_CONSTANT_ENTRY) #endif // SERIALGC VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY, GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, GENERATE_C1_VM_INT_CONSTANT_ENTRY, GENERATE_C2_VM_INT_CONSTANT_ENTRY, GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) VM_INT_CONSTANTS_OS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY, GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY, GENERATE_C1_VM_INT_CONSTANT_ENTRY, GENERATE_C2_VM_INT_CONSTANT_ENTRY, GENERATE_C2_PREPROCESSOR_VM_INT_CONSTANT_ENTRY) GENERATE_VM_INT_CONSTANT_LAST_ENTRY() }; VMLongConstantEntry VMStructs::localHotSpotVMLongConstants[] = { VM_LONG_CONSTANTS(GENERATE_VM_LONG_CONSTANT_ENTRY, GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, GENERATE_C1_VM_LONG_CONSTANT_ENTRY, GENERATE_C2_VM_LONG_CONSTANT_ENTRY, GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) VM_LONG_CONSTANTS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY, GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, GENERATE_C1_VM_LONG_CONSTANT_ENTRY, GENERATE_C2_VM_LONG_CONSTANT_ENTRY, GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) VM_LONG_CONSTANTS_OS_CPU(GENERATE_VM_LONG_CONSTANT_ENTRY, GENERATE_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY, GENERATE_C1_VM_LONG_CONSTANT_ENTRY, GENERATE_C2_VM_LONG_CONSTANT_ENTRY, GENERATE_C2_PREPROCESSOR_VM_LONG_CONSTANT_ENTRY) GENERATE_VM_LONG_CONSTANT_LAST_ENTRY() }; // This is used both to check the types of referenced fields and, in // debug builds, to ensure that all of the field types are present. void VMStructs::init() { VM_STRUCTS(CHECK_NONSTATIC_VM_STRUCT_ENTRY, CHECK_STATIC_VM_STRUCT_ENTRY, CHECK_NO_OP, CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, CHECK_C1_NONSTATIC_VM_STRUCT_ENTRY, CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, CHECK_NO_OP, CHECK_NO_OP); #ifndef SERIALGC VM_STRUCTS_PARALLELGC(CHECK_NONSTATIC_VM_STRUCT_ENTRY, CHECK_STATIC_VM_STRUCT_ENTRY); VM_STRUCTS_CMS(CHECK_NONSTATIC_VM_STRUCT_ENTRY, CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, CHECK_STATIC_VM_STRUCT_ENTRY); VM_STRUCTS_G1(CHECK_NONSTATIC_VM_STRUCT_ENTRY, CHECK_STATIC_VM_STRUCT_ENTRY); #endif // SERIALGC VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY, CHECK_STATIC_VM_STRUCT_ENTRY, CHECK_NO_OP, CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, CHECK_NO_OP, CHECK_NO_OP); VM_STRUCTS_OS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY, CHECK_STATIC_VM_STRUCT_ENTRY, CHECK_NO_OP, CHECK_VOLATILE_NONSTATIC_VM_STRUCT_ENTRY, CHECK_NONPRODUCT_NONSTATIC_VM_STRUCT_ENTRY, CHECK_C2_NONSTATIC_VM_STRUCT_ENTRY, CHECK_NO_OP, CHECK_NO_OP); VM_TYPES(CHECK_VM_TYPE_ENTRY, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, CHECK_C2_VM_TYPE_ENTRY, CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); #ifndef SERIALGC VM_TYPES_PARALLELGC(CHECK_VM_TYPE_ENTRY, CHECK_SINGLE_ARG_VM_TYPE_NO_OP); VM_TYPES_CMS(CHECK_VM_TYPE_ENTRY, CHECK_SINGLE_ARG_VM_TYPE_NO_OP); VM_TYPES_PARNEW(CHECK_VM_TYPE_ENTRY) VM_TYPES_G1(CHECK_VM_TYPE_ENTRY, CHECK_SINGLE_ARG_VM_TYPE_NO_OP); #endif // SERIALGC VM_TYPES_CPU(CHECK_VM_TYPE_ENTRY, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, CHECK_C2_VM_TYPE_ENTRY, CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); VM_TYPES_OS_CPU(CHECK_VM_TYPE_ENTRY, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_SINGLE_ARG_VM_TYPE_NO_OP, CHECK_C1_TOPLEVEL_VM_TYPE_ENTRY, CHECK_C2_VM_TYPE_ENTRY, CHECK_C2_TOPLEVEL_VM_TYPE_ENTRY); // // Split VM_STRUCTS() invocation into two parts to allow MS VC++ 6.0 // to build with the source mounted over SNC3.2. Symptom was that // debug build failed with an internal compiler error. Has been seen // mounting sources from Solaris 2.6 and 2.7 hosts, but so far not // 2.8 hosts. Appears to occur because line is too long. // // If an assertion failure is triggered here it means that an entry // in VMStructs::localHotSpotVMStructs[] was not found in // VMStructs::localHotSpotVMTypes[]. (The assertion itself had to be // made less descriptive because of this above bug -- see the // definition of ENSURE_FIELD_TYPE_PRESENT.) // // NOTE: taken out because this was just not working on everyone's // Solstice NFS setup. If everyone switches to local workspaces on // Win32, we can put this back in. #ifndef _WINDOWS debug_only(VM_STRUCTS(ENSURE_FIELD_TYPE_PRESENT, CHECK_NO_OP, CHECK_NO_OP, CHECK_NO_OP, CHECK_NO_OP, CHECK_NO_OP, CHECK_NO_OP, CHECK_NO_OP, CHECK_NO_OP)); debug_only(VM_STRUCTS(CHECK_NO_OP, ENSURE_FIELD_TYPE_PRESENT, CHECK_NO_OP, ENSURE_FIELD_TYPE_PRESENT, ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, ENSURE_C1_FIELD_TYPE_PRESENT, ENSURE_C2_FIELD_TYPE_PRESENT, CHECK_NO_OP, CHECK_NO_OP)); #ifndef SERIALGC debug_only(VM_STRUCTS_PARALLELGC(ENSURE_FIELD_TYPE_PRESENT, ENSURE_FIELD_TYPE_PRESENT)); debug_only(VM_STRUCTS_CMS(ENSURE_FIELD_TYPE_PRESENT, ENSURE_FIELD_TYPE_PRESENT, ENSURE_FIELD_TYPE_PRESENT)); debug_only(VM_STRUCTS_G1(ENSURE_FIELD_TYPE_PRESENT, ENSURE_FIELD_TYPE_PRESENT)); #endif // SERIALGC debug_only(VM_STRUCTS_CPU(ENSURE_FIELD_TYPE_PRESENT, ENSURE_FIELD_TYPE_PRESENT, CHECK_NO_OP, ENSURE_FIELD_TYPE_PRESENT, ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, ENSURE_C2_FIELD_TYPE_PRESENT, CHECK_NO_OP, CHECK_NO_OP)); debug_only(VM_STRUCTS_OS_CPU(ENSURE_FIELD_TYPE_PRESENT, ENSURE_FIELD_TYPE_PRESENT, CHECK_NO_OP, ENSURE_FIELD_TYPE_PRESENT, ENSURE_NONPRODUCT_FIELD_TYPE_PRESENT, ENSURE_C2_FIELD_TYPE_PRESENT, CHECK_NO_OP, CHECK_NO_OP)); #endif } extern "C" { // see comments on cast_uint64_t at the top of this file #define ASSIGN_CONST_TO_64BIT_VAR(var, expr) \ JNIEXPORT uint64_t var = cast_uint64_t(expr); #define ASSIGN_OFFSET_TO_64BIT_VAR(var, type, field) \ ASSIGN_CONST_TO_64BIT_VAR(var, offset_of(type, field)) #define ASSIGN_STRIDE_TO_64BIT_VAR(var, array) \ ASSIGN_CONST_TO_64BIT_VAR(var, (char*)&array[1] - (char*)&array[0]) JNIEXPORT VMStructEntry* gHotSpotVMStructs = VMStructs::localHotSpotVMStructs; ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeNameOffset, VMStructEntry, typeName); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryFieldNameOffset, VMStructEntry, fieldName); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryTypeStringOffset, VMStructEntry, typeString); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryIsStaticOffset, VMStructEntry, isStatic); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryOffsetOffset, VMStructEntry, offset); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMStructEntryAddressOffset, VMStructEntry, address); ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMStructEntryArrayStride, gHotSpotVMStructs); JNIEXPORT VMTypeEntry* gHotSpotVMTypes = VMStructs::localHotSpotVMTypes; ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryTypeNameOffset, VMTypeEntry, typeName); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySuperclassNameOffset, VMTypeEntry, superclassName); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsOopTypeOffset, VMTypeEntry, isOopType); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsIntegerTypeOffset, VMTypeEntry, isIntegerType); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntryIsUnsignedOffset, VMTypeEntry, isUnsigned); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMTypeEntrySizeOffset, VMTypeEntry, size); ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMTypeEntryArrayStride,gHotSpotVMTypes); JNIEXPORT VMIntConstantEntry* gHotSpotVMIntConstants = VMStructs::localHotSpotVMIntConstants; ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryNameOffset, VMIntConstantEntry, name); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMIntConstantEntryValueOffset, VMIntConstantEntry, value); ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMIntConstantEntryArrayStride, gHotSpotVMIntConstants); JNIEXPORT VMLongConstantEntry* gHotSpotVMLongConstants = VMStructs::localHotSpotVMLongConstants; ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryNameOffset, VMLongConstantEntry, name); ASSIGN_OFFSET_TO_64BIT_VAR(gHotSpotVMLongConstantEntryValueOffset, VMLongConstantEntry, value); ASSIGN_STRIDE_TO_64BIT_VAR(gHotSpotVMLongConstantEntryArrayStride, gHotSpotVMLongConstants); } #ifdef ASSERT static int recursiveFindType(VMTypeEntry* origtypes, const char* typeName, bool isRecurse) { { VMTypeEntry* types = origtypes; while (types->typeName != NULL) { if (strcmp(typeName, types->typeName) == 0) { // Found it return 1; } ++types; } } // Search for the base type by peeling off const and * size_t len = strlen(typeName); if (typeName[len-1] == '*') { char * s = new char[len]; strncpy(s, typeName, len - 1); s[len-1] = '\0'; // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); if (recursiveFindType(origtypes, s, true) == 1) { delete [] s; return 1; } delete [] s; } const char* start = NULL; if (strstr(typeName, "GrowableArray<") == typeName) { start = typeName + strlen("GrowableArray<"); } else if (strstr(typeName, "Array<") == typeName) { start = typeName + strlen("Array<"); } if (start != NULL) { const char * end = strrchr(typeName, '>'); int len = end - start + 1; char * s = new char[len]; strncpy(s, start, len - 1); s[len-1] = '\0'; // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); if (recursiveFindType(origtypes, s, true) == 1) { delete [] s; return 1; } delete [] s; } if (strstr(typeName, "const ") == typeName) { const char * s = typeName + strlen("const "); // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); if (recursiveFindType(origtypes, s, true) == 1) { return 1; } } if (strstr(typeName, " const") == typeName + len - 6) { char * s = strdup(typeName); s[len - 6] = '\0'; // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName); if (recursiveFindType(origtypes, s, true) == 1) { free(s); return 1; } free(s); } if (!isRecurse) { tty->print_cr("type \"%s\" not found", typeName); } return 0; } int VMStructs::findType(const char* typeName) { VMTypeEntry* types = gHotSpotVMTypes; return recursiveFindType(types, typeName, false); } #endif void vmStructs_init() { debug_only(VMStructs::init()); } #ifndef PRODUCT void VMStructs::test() { // Make sure last entry in the each array is indeed the correct end marker. // The reason why these are static is to make sure they are zero initialized. // Putting them on the stack will leave some garbage in the padding of some fields. static VMStructEntry struct_last_entry = GENERATE_VM_STRUCT_LAST_ENTRY(); assert(memcmp(&localHotSpotVMStructs[(sizeof(localHotSpotVMStructs) / sizeof(VMStructEntry)) - 1], &struct_last_entry, sizeof(VMStructEntry)) == 0, "Incorrect last entry in localHotSpotVMStructs"); static VMTypeEntry type_last_entry = GENERATE_VM_TYPE_LAST_ENTRY(); assert(memcmp(&localHotSpotVMTypes[sizeof(localHotSpotVMTypes) / sizeof(VMTypeEntry) - 1], &type_last_entry, sizeof(VMTypeEntry)) == 0, "Incorrect last entry in localHotSpotVMTypes"); static VMIntConstantEntry int_last_entry = GENERATE_VM_INT_CONSTANT_LAST_ENTRY(); assert(memcmp(&localHotSpotVMIntConstants[sizeof(localHotSpotVMIntConstants) / sizeof(VMIntConstantEntry) - 1], &int_last_entry, sizeof(VMIntConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMIntConstants"); static VMLongConstantEntry long_last_entry = GENERATE_VM_LONG_CONSTANT_LAST_ENTRY(); assert(memcmp(&localHotSpotVMLongConstants[sizeof(localHotSpotVMLongConstants) / sizeof(VMLongConstantEntry) - 1], &long_last_entry, sizeof(VMLongConstantEntry)) == 0, "Incorrect last entry in localHotSpotVMLongConstants"); // Check for duplicate entries in type array for (int i = 0; localHotSpotVMTypes[i].typeName != NULL; i++) { for (int j = i + 1; localHotSpotVMTypes[j].typeName != NULL; j++) { if (strcmp(localHotSpotVMTypes[i].typeName, localHotSpotVMTypes[j].typeName) == 0) { tty->print_cr("Duplicate entries for '%s'", localHotSpotVMTypes[i].typeName); assert(false, "Duplicate types in localHotSpotVMTypes array"); } } } } #endif