JDK14/Java14源码在线阅读
/*
* Copyright (c) 2015, 2019, 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 "compiler/compileBroker.hpp"
#include "gc/shared/collectedHeap.hpp"
#include "jvmci/jvmciCodeInstaller.hpp"
#include "jvmci/jvmciCompilerToVM.hpp"
#include "jvmci/jvmciRuntime.hpp"
#include "jvmci/vmStructs_compiler_runtime.hpp"
#include "jvmci/vmStructs_jvmci.hpp"
#include "oops/objArrayKlass.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/sharedRuntime.hpp"
#if INCLUDE_G1GC
#include "gc/g1/g1CardTable.hpp"
#include "gc/g1/heapRegion.hpp"
#include "gc/g1/g1ThreadLocalData.hpp"
#endif
#define VM_STRUCTS(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field) \
static_field(CompilerToVM::Data, Klass_vtable_start_offset, int) \
static_field(CompilerToVM::Data, Klass_vtable_length_offset, int) \
\
static_field(CompilerToVM::Data, Method_extra_stack_entries, int) \
\
static_field(CompilerToVM::Data, SharedRuntime_ic_miss_stub, address) \
static_field(CompilerToVM::Data, SharedRuntime_handle_wrong_method_stub, address) \
static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_unpack, address) \
static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_unpack_with_exception_in_tls, address) \
static_field(CompilerToVM::Data, SharedRuntime_deopt_blob_uncommon_trap, address) \
\
static_field(CompilerToVM::Data, ThreadLocalAllocBuffer_alignment_reserve, size_t) \
\
static_field(CompilerToVM::Data, Universe_collectedHeap, CollectedHeap*) \
static_field(CompilerToVM::Data, Universe_base_vtable_size, int) \
static_field(CompilerToVM::Data, Universe_narrow_oop_base, address) \
static_field(CompilerToVM::Data, Universe_narrow_oop_shift, int) \
static_field(CompilerToVM::Data, Universe_narrow_klass_base, address) \
static_field(CompilerToVM::Data, Universe_narrow_klass_shift, int) \
static_field(CompilerToVM::Data, Universe_non_oop_bits, void*) \
static_field(CompilerToVM::Data, Universe_verify_oop_mask, uintptr_t) \
static_field(CompilerToVM::Data, Universe_verify_oop_bits, uintptr_t) \
\
static_field(CompilerToVM::Data, _supports_inline_contig_alloc, bool) \
static_field(CompilerToVM::Data, _heap_end_addr, HeapWord**) \
static_field(CompilerToVM::Data, _heap_top_addr, HeapWord* volatile*) \
\
static_field(CompilerToVM::Data, _max_oop_map_stack_offset, int) \
static_field(CompilerToVM::Data, _fields_annotations_base_offset, int) \
\
static_field(CompilerToVM::Data, cardtable_start_address, jbyte*) \
static_field(CompilerToVM::Data, cardtable_shift, int) \
\
static_field(CompilerToVM::Data, vm_page_size, int) \
\
static_field(CompilerToVM::Data, sizeof_vtableEntry, int) \
static_field(CompilerToVM::Data, sizeof_ExceptionTableElement, int) \
static_field(CompilerToVM::Data, sizeof_LocalVariableTableElement, int) \
static_field(CompilerToVM::Data, sizeof_ConstantPool, int) \
static_field(CompilerToVM::Data, sizeof_narrowKlass, int) \
static_field(CompilerToVM::Data, sizeof_arrayOopDesc, int) \
static_field(CompilerToVM::Data, sizeof_BasicLock, int) \
\
static_field(CompilerToVM::Data, dsin, address) \
static_field(CompilerToVM::Data, dcos, address) \
static_field(CompilerToVM::Data, dtan, address) \
static_field(CompilerToVM::Data, dexp, address) \
static_field(CompilerToVM::Data, dlog, address) \
static_field(CompilerToVM::Data, dlog10, address) \
static_field(CompilerToVM::Data, dpow, address) \
\
static_field(CompilerToVM::Data, symbol_init, address) \
static_field(CompilerToVM::Data, symbol_clinit, address) \
\
static_field(Abstract_VM_Version, _features, uint64_t) \
\
nonstatic_field(Annotations, _fields_annotations, Array<AnnotationArray*>*) \
\
nonstatic_field(Array<int>, _length, int) \
unchecked_nonstatic_field(Array<u1>, _data, sizeof(u1)) \
unchecked_nonstatic_field(Array<u2>, _data, sizeof(u2)) \
nonstatic_field(Array<Klass*>, _length, int) \
nonstatic_field(Array<Klass*>, _data[0], Klass*) \
\
volatile_nonstatic_field(BasicLock, _displaced_header, markWord) \
\
static_field(CodeCache, _low_bound, address) \
static_field(CodeCache, _high_bound, address) \
\
nonstatic_field(CollectedHeap, _total_collections, unsigned int) \
\
nonstatic_field(CompileTask, _num_inlined_bytecodes, int) \
\
nonstatic_field(ConstantPool, _tags, Array<u1>*) \
nonstatic_field(ConstantPool, _pool_holder, InstanceKlass*) \
nonstatic_field(ConstantPool, _length, int) \
nonstatic_field(ConstantPool, _flags, int) \
\
nonstatic_field(ConstMethod, _constants, ConstantPool*) \
nonstatic_field(ConstMethod, _flags, u2) \
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(DataLayout, _header._struct._tag, u1) \
nonstatic_field(DataLayout, _header._struct._flags, u1) \
nonstatic_field(DataLayout, _header._struct._bci, u2) \
nonstatic_field(DataLayout, _header._struct._traps, u4) \
nonstatic_field(DataLayout, _cells[0], intptr_t) \
\
nonstatic_field(Deoptimization::UnrollBlock, _size_of_deoptimized_frame, int) \
nonstatic_field(Deoptimization::UnrollBlock, _caller_adjustment, int) \
nonstatic_field(Deoptimization::UnrollBlock, _number_of_frames, int) \
nonstatic_field(Deoptimization::UnrollBlock, _total_frame_sizes, int) \
nonstatic_field(Deoptimization::UnrollBlock, _frame_sizes, intptr_t*) \
nonstatic_field(Deoptimization::UnrollBlock, _frame_pcs, address*) \
nonstatic_field(Deoptimization::UnrollBlock, _initial_info, intptr_t) \
nonstatic_field(Deoptimization::UnrollBlock, _unpack_kind, int) \
\
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(JVMFlag, _type, const char*) \
nonstatic_field(JVMFlag, _name, const char*) \
unchecked_nonstatic_field(JVMFlag, _addr, sizeof(void*)) \
nonstatic_field(JVMFlag, _flags, JVMFlag::Flags) \
static_field(JVMFlag, flags, JVMFlag*) \
\
nonstatic_field(InstanceKlass, _fields, Array<u2>*) \
nonstatic_field(InstanceKlass, _constants, ConstantPool*) \
nonstatic_field(InstanceKlass, _source_file_name_index, u2) \
nonstatic_field(InstanceKlass, _init_state, u1) \
nonstatic_field(InstanceKlass, _misc_flags, u2) \
nonstatic_field(InstanceKlass, _annotations, Annotations*) \
\
volatile_nonstatic_field(JavaFrameAnchor, _last_Java_sp, intptr_t*) \
volatile_nonstatic_field(JavaFrameAnchor, _last_Java_pc, address) \
\
nonstatic_field(JVMCICompileState, _jvmti_can_hotswap_or_post_breakpoint, jbyte) \
nonstatic_field(JVMCICompileState, _jvmti_can_access_local_variables, jbyte) \
nonstatic_field(JVMCICompileState, _jvmti_can_post_on_exceptions, jbyte) \
nonstatic_field(JVMCICompileState, _jvmti_can_pop_frame, jbyte) \
\
nonstatic_field(JavaThread, _threadObj, oop) \
nonstatic_field(JavaThread, _anchor, JavaFrameAnchor) \
nonstatic_field(JavaThread, _vm_result, oop) \
volatile_nonstatic_field(JavaThread, _exception_oop, oop) \
volatile_nonstatic_field(JavaThread, _exception_pc, address) \
volatile_nonstatic_field(JavaThread, _is_method_handle_return, int) \
volatile_nonstatic_field(JavaThread, _doing_unsafe_access, bool) \
nonstatic_field(JavaThread, _osthread, OSThread*) \
nonstatic_field(JavaThread, _pending_deoptimization, int) \
nonstatic_field(JavaThread, _pending_failed_speculation, jlong) \
nonstatic_field(JavaThread, _pending_transfer_to_interpreter, bool) \
nonstatic_field(JavaThread, _jvmci_counters, jlong*) \
nonstatic_field(JavaThread, _should_post_on_exceptions_flag, int) \
nonstatic_field(JavaThread, _jni_environment, JNIEnv) \
nonstatic_field(JavaThread, _reserved_stack_activation, address) \
\
static_field(java_lang_Class, _klass_offset, int) \
static_field(java_lang_Class, _array_klass_offset, int) \
\
nonstatic_field(InvocationCounter, _counter, unsigned int) \
\
nonstatic_field(Klass, _secondary_super_cache, Klass*) \
nonstatic_field(Klass, _secondary_supers, Array<Klass*>*) \
nonstatic_field(Klass, _super, Klass*) \
nonstatic_field(Klass, _super_check_offset, juint) \
nonstatic_field(Klass, _subklass, Klass*) \
nonstatic_field(Klass, _layout_helper, jint) \
nonstatic_field(Klass, _name, Symbol*) \
nonstatic_field(Klass, _prototype_header, markWord) \
nonstatic_field(Klass, _next_sibling, Klass*) \
nonstatic_field(Klass, _java_mirror, OopHandle) \
nonstatic_field(Klass, _modifier_flags, jint) \
nonstatic_field(Klass, _access_flags, AccessFlags) \
nonstatic_field(Klass, _class_loader_data, ClassLoaderData*) \
\
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(Method, _constMethod, ConstMethod*) \
nonstatic_field(Method, _method_data, MethodData*) \
nonstatic_field(Method, _method_counters, MethodCounters*) \
nonstatic_field(Method, _access_flags, AccessFlags) \
nonstatic_field(Method, _vtable_index, int) \
nonstatic_field(Method, _intrinsic_id, u2) \
nonstatic_field(Method, _flags, u2) \
volatile_nonstatic_field(Method, _code, CompiledMethod*) \
volatile_nonstatic_field(Method, _from_compiled_entry, address) \
\
nonstatic_field(MethodCounters, _nmethod_age, int) \
nonstatic_field(MethodCounters, _interpreter_invocation_limit, int) \
nonstatic_field(MethodCounters, _interpreter_backward_branch_limit, int) \
nonstatic_field(MethodCounters, _interpreter_profile_limit, int) \
nonstatic_field(MethodCounters, _invoke_mask, int) \
nonstatic_field(MethodCounters, _backedge_mask, int) \
nonstatic_field(MethodCounters, _interpreter_invocation_count, int) \
nonstatic_field(MethodCounters, _interpreter_throwout_count, u2) \
JVMTI_ONLY(nonstatic_field(MethodCounters, _number_of_breakpoints, u2)) \
nonstatic_field(MethodCounters, _invocation_counter, InvocationCounter) \
nonstatic_field(MethodCounters, _backedge_counter, InvocationCounter) \
\
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, _parameters_type_data_di, int) \
nonstatic_field(MethodData, _nof_decompiles, uint) \
nonstatic_field(MethodData, _nof_overflow_recompiles, uint) \
nonstatic_field(MethodData, _nof_overflow_traps, uint) \
nonstatic_field(MethodData, _trap_hist._array[0], u1) \
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(MethodData, _tenure_traps, uint) \
nonstatic_field(MethodData, _invoke_mask, int) \
nonstatic_field(MethodData, _backedge_mask, int) \
nonstatic_field(MethodData, _jvmci_ir_size, int) \
\
nonstatic_field(nmethod, _verified_entry_point, address) \
nonstatic_field(nmethod, _comp_level, int) \
\
nonstatic_field(ObjArrayKlass, _element_klass, Klass*) \
\
volatile_nonstatic_field(ObjectMonitor, _cxq, ObjectWaiter*) \
volatile_nonstatic_field(ObjectMonitor, _EntryList, ObjectWaiter*) \
volatile_nonstatic_field(ObjectMonitor, _succ, Thread*) \
\
volatile_nonstatic_field(oopDesc, _mark, markWord) \
volatile_nonstatic_field(oopDesc, _metadata._klass, Klass*) \
\
static_field(os, _polling_page, address) \
\
static_field(StubRoutines, _verify_oop_count, jint) \
\
static_field(StubRoutines, _throw_delayed_StackOverflowError_entry, address) \
\
static_field(StubRoutines, _jbyte_arraycopy, address) \
static_field(StubRoutines, _jshort_arraycopy, address) \
static_field(StubRoutines, _jint_arraycopy, address) \
static_field(StubRoutines, _jlong_arraycopy, address) \
static_field(StubRoutines, _oop_arraycopy, address) \
static_field(StubRoutines, _oop_arraycopy_uninit, address) \
static_field(StubRoutines, _jbyte_disjoint_arraycopy, address) \
static_field(StubRoutines, _jshort_disjoint_arraycopy, address) \
static_field(StubRoutines, _jint_disjoint_arraycopy, address) \
static_field(StubRoutines, _jlong_disjoint_arraycopy, address) \
static_field(StubRoutines, _oop_disjoint_arraycopy, address) \
static_field(StubRoutines, _oop_disjoint_arraycopy_uninit, address) \
static_field(StubRoutines, _arrayof_jbyte_arraycopy, address) \
static_field(StubRoutines, _arrayof_jshort_arraycopy, address) \
static_field(StubRoutines, _arrayof_jint_arraycopy, address) \
static_field(StubRoutines, _arrayof_jlong_arraycopy, address) \
static_field(StubRoutines, _arrayof_oop_arraycopy, address) \
static_field(StubRoutines, _arrayof_oop_arraycopy_uninit, address) \
static_field(StubRoutines, _arrayof_jbyte_disjoint_arraycopy, address) \
static_field(StubRoutines, _arrayof_jshort_disjoint_arraycopy, address) \
static_field(StubRoutines, _arrayof_jint_disjoint_arraycopy, address) \
static_field(StubRoutines, _arrayof_jlong_disjoint_arraycopy, address) \
static_field(StubRoutines, _arrayof_oop_disjoint_arraycopy, address) \
static_field(StubRoutines, _arrayof_oop_disjoint_arraycopy_uninit, address) \
static_field(StubRoutines, _checkcast_arraycopy, address) \
static_field(StubRoutines, _checkcast_arraycopy_uninit, address) \
static_field(StubRoutines, _unsafe_arraycopy, address) \
static_field(StubRoutines, _generic_arraycopy, address) \
\
static_field(StubRoutines, _aescrypt_encryptBlock, address) \
static_field(StubRoutines, _aescrypt_decryptBlock, address) \
static_field(StubRoutines, _cipherBlockChaining_encryptAESCrypt, address) \
static_field(StubRoutines, _cipherBlockChaining_decryptAESCrypt, address) \
static_field(StubRoutines, _electronicCodeBook_encryptAESCrypt, address) \
static_field(StubRoutines, _electronicCodeBook_decryptAESCrypt, address) \
static_field(StubRoutines, _counterMode_AESCrypt, address) \
static_field(StubRoutines, _base64_encodeBlock, address) \
static_field(StubRoutines, _ghash_processBlocks, address) \
static_field(StubRoutines, _sha1_implCompress, address) \
static_field(StubRoutines, _sha1_implCompressMB, address) \
static_field(StubRoutines, _sha256_implCompress, address) \
static_field(StubRoutines, _sha256_implCompressMB, address) \
static_field(StubRoutines, _sha512_implCompress, address) \
static_field(StubRoutines, _sha512_implCompressMB, address) \
static_field(StubRoutines, _updateBytesCRC32, address) \
static_field(StubRoutines, _crc_table_adr, address) \
static_field(StubRoutines, _crc32c_table_addr, address) \
static_field(StubRoutines, _updateBytesCRC32C, address) \
static_field(StubRoutines, _updateBytesAdler32, address) \
static_field(StubRoutines, _multiplyToLen, address) \
static_field(StubRoutines, _squareToLen, address) \
static_field(StubRoutines, _mulAdd, address) \
static_field(StubRoutines, _montgomeryMultiply, address) \
static_field(StubRoutines, _montgomerySquare, address) \
static_field(StubRoutines, _vectorizedMismatch, address) \
\
nonstatic_field(Thread, _tlab, ThreadLocalAllocBuffer) \
nonstatic_field(Thread, _allocated_bytes, jlong) \
nonstatic_field(Thread, _polling_page, address) \
\
nonstatic_field(ThreadLocalAllocBuffer, _start, HeapWord*) \
nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \
nonstatic_field(ThreadLocalAllocBuffer, _end, HeapWord*) \
nonstatic_field(ThreadLocalAllocBuffer, _pf_top, HeapWord*) \
nonstatic_field(ThreadLocalAllocBuffer, _desired_size, size_t) \
nonstatic_field(ThreadLocalAllocBuffer, _refill_waste_limit, size_t) \
nonstatic_field(ThreadLocalAllocBuffer, _number_of_refills, unsigned) \
nonstatic_field(ThreadLocalAllocBuffer, _fast_refill_waste, unsigned) \
nonstatic_field(ThreadLocalAllocBuffer, _slow_allocations, unsigned) \
\
nonstatic_field(ThreadShadow, _pending_exception, oop) \
\
static_field(vmSymbols, _symbols[0], Symbol*) \
\
nonstatic_field(vtableEntry, _method, Method*) \
#define VM_TYPES(declare_type, declare_toplevel_type, declare_integer_type, declare_unsigned_integer_type) \
declare_integer_type(bool) \
declare_unsigned_integer_type(size_t) \
declare_integer_type(intx) \
declare_unsigned_integer_type(uintx) \
\
declare_toplevel_type(BasicLock) \
declare_toplevel_type(CompilerToVM) \
declare_toplevel_type(ExceptionTableElement) \
declare_toplevel_type(JVMFlag) \
declare_toplevel_type(JVMFlag*) \
declare_toplevel_type(InvocationCounter) \
declare_toplevel_type(JVMCICompileState) \
declare_toplevel_type(JVMCIEnv) \
declare_toplevel_type(LocalVariableTableElement) \
declare_toplevel_type(narrowKlass) \
declare_toplevel_type(ObjectWaiter) \
declare_toplevel_type(Symbol*) \
declare_toplevel_type(vtableEntry) \
\
declare_toplevel_type(oopDesc) \
declare_type(arrayOopDesc, oopDesc) \
\
declare_toplevel_type(MetaspaceObj) \
declare_type(Metadata, MetaspaceObj) \
declare_type(Klass, Metadata) \
declare_type(InstanceKlass, Klass) \
declare_type(ConstantPool, Metadata) \
#define VM_INT_CONSTANTS(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \
declare_preprocessor_constant("ASSERT", DEBUG_ONLY(1) NOT_DEBUG(0)) \
declare_preprocessor_constant("FIELDINFO_TAG_SIZE", FIELDINFO_TAG_SIZE) \
declare_preprocessor_constant("STACK_BIAS", STACK_BIAS) \
\
declare_constant(CompLevel_none) \
declare_constant(CompLevel_simple) \
declare_constant(CompLevel_limited_profile) \
declare_constant(CompLevel_full_profile) \
declare_constant(CompLevel_full_optimization) \
declare_constant(HeapWordSize) \
declare_constant(InvocationEntryBci) \
declare_constant(LogKlassAlignmentInBytes) \
\
declare_constant(JVM_ACC_WRITTEN_FLAGS) \
declare_constant(JVM_ACC_MONITOR_MATCH) \
declare_constant(JVM_ACC_HAS_MONITOR_BYTECODES) \
declare_constant(JVM_ACC_HAS_FINALIZER) \
declare_constant(JVM_ACC_IS_CLONEABLE_FAST) \
declare_constant(JVM_ACC_FIELD_INTERNAL) \
declare_constant(JVM_ACC_FIELD_STABLE) \
declare_constant(JVM_ACC_FIELD_HAS_GENERIC_SIGNATURE) \
declare_preprocessor_constant("JVM_ACC_VARARGS", JVM_ACC_VARARGS) \
declare_preprocessor_constant("JVM_ACC_BRIDGE", JVM_ACC_BRIDGE) \
declare_preprocessor_constant("JVM_ACC_ANNOTATION", JVM_ACC_ANNOTATION) \
declare_preprocessor_constant("JVM_ACC_ENUM", JVM_ACC_ENUM) \
declare_preprocessor_constant("JVM_ACC_SYNTHETIC", JVM_ACC_SYNTHETIC) \
declare_preprocessor_constant("JVM_ACC_INTERFACE", JVM_ACC_INTERFACE) \
\
declare_constant(JVM_CONSTANT_Utf8) \
declare_constant(JVM_CONSTANT_Unicode) \
declare_constant(JVM_CONSTANT_Integer) \
declare_constant(JVM_CONSTANT_Float) \
declare_constant(JVM_CONSTANT_Long) \
declare_constant(JVM_CONSTANT_Double) \
declare_constant(JVM_CONSTANT_Class) \
declare_constant(JVM_CONSTANT_String) \
declare_constant(JVM_CONSTANT_Fieldref) \
declare_constant(JVM_CONSTANT_Methodref) \
declare_constant(JVM_CONSTANT_InterfaceMethodref) \
declare_constant(JVM_CONSTANT_NameAndType) \
declare_constant(JVM_CONSTANT_MethodHandle) \
declare_constant(JVM_CONSTANT_MethodType) \
declare_constant(JVM_CONSTANT_InvokeDynamic) \
declare_constant(JVM_CONSTANT_Module) \
declare_constant(JVM_CONSTANT_Package) \
declare_constant(JVM_CONSTANT_ExternalMax) \
\
declare_constant(JVM_CONSTANT_Invalid) \
declare_constant(JVM_CONSTANT_InternalMin) \
declare_constant(JVM_CONSTANT_UnresolvedClass) \
declare_constant(JVM_CONSTANT_ClassIndex) \
declare_constant(JVM_CONSTANT_StringIndex) \
declare_constant(JVM_CONSTANT_UnresolvedClassInError) \
declare_constant(JVM_CONSTANT_MethodHandleInError) \
declare_constant(JVM_CONSTANT_MethodTypeInError) \
declare_constant(JVM_CONSTANT_DynamicInError) \
declare_constant(JVM_CONSTANT_InternalMax) \
\
declare_constant(ArrayData::array_len_off_set) \
declare_constant(ArrayData::array_start_off_set) \
\
declare_constant(BitData::exception_seen_flag) \
declare_constant(BitData::null_seen_flag) \
declare_constant(BranchData::not_taken_off_set) \
\
declare_constant_with_value("CardTable::dirty_card", CardTable::dirty_card_val()) \
\
declare_constant(CodeInstaller::VERIFIED_ENTRY) \
declare_constant(CodeInstaller::UNVERIFIED_ENTRY) \
declare_constant(CodeInstaller::OSR_ENTRY) \
declare_constant(CodeInstaller::EXCEPTION_HANDLER_ENTRY) \
declare_constant(CodeInstaller::DEOPT_HANDLER_ENTRY) \
declare_constant(CodeInstaller::INVOKEINTERFACE) \
declare_constant(CodeInstaller::INVOKEVIRTUAL) \
declare_constant(CodeInstaller::INVOKESTATIC) \
declare_constant(CodeInstaller::INVOKESPECIAL) \
declare_constant(CodeInstaller::INLINE_INVOKE) \
declare_constant(CodeInstaller::POLL_NEAR) \
declare_constant(CodeInstaller::POLL_RETURN_NEAR) \
declare_constant(CodeInstaller::POLL_FAR) \
declare_constant(CodeInstaller::POLL_RETURN_FAR) \
declare_constant(CodeInstaller::CARD_TABLE_SHIFT) \
declare_constant(CodeInstaller::CARD_TABLE_ADDRESS) \
declare_constant(CodeInstaller::HEAP_TOP_ADDRESS) \
declare_constant(CodeInstaller::HEAP_END_ADDRESS) \
declare_constant(CodeInstaller::NARROW_KLASS_BASE_ADDRESS) \
declare_constant(CodeInstaller::NARROW_OOP_BASE_ADDRESS) \
declare_constant(CodeInstaller::CRC_TABLE_ADDRESS) \
declare_constant(CodeInstaller::LOG_OF_HEAP_REGION_GRAIN_BYTES) \
declare_constant(CodeInstaller::INLINE_CONTIGUOUS_ALLOCATION_SUPPORTED) \
declare_constant(CodeInstaller::INVOKE_INVALID) \
\
declare_constant(CollectedHeap::Serial) \
declare_constant(CollectedHeap::Parallel) \
declare_constant(CollectedHeap::G1) \
declare_constant(CollectedHeap::Epsilon) \
declare_constant(CollectedHeap::Z) \
declare_constant(CollectedHeap::Shenandoah) \
\
declare_constant(ConstantPool::CPCACHE_INDEX_TAG) \
declare_constant(ConstantPool::_has_dynamic_constant) \
\
declare_constant(ConstMethod::_has_linenumber_table) \
declare_constant(ConstMethod::_has_localvariable_table) \
declare_constant(ConstMethod::_has_exception_table) \
declare_constant(ConstMethod::_has_method_annotations) \
declare_constant(ConstMethod::_has_parameter_annotations) \
\
declare_constant(CounterData::count_off) \
\
declare_constant(DataLayout::cell_size) \
declare_constant(DataLayout::no_tag) \
declare_constant(DataLayout::bit_data_tag) \
declare_constant(DataLayout::counter_data_tag) \
declare_constant(DataLayout::jump_data_tag) \
declare_constant(DataLayout::receiver_type_data_tag) \
declare_constant(DataLayout::virtual_call_data_tag) \
declare_constant(DataLayout::ret_data_tag) \
declare_constant(DataLayout::branch_data_tag) \
declare_constant(DataLayout::multi_branch_data_tag) \
declare_constant(DataLayout::arg_info_data_tag) \
declare_constant(DataLayout::call_type_data_tag) \
declare_constant(DataLayout::virtual_call_type_data_tag) \
declare_constant(DataLayout::parameters_type_data_tag) \
declare_constant(DataLayout::speculative_trap_data_tag) \
\
declare_constant(Deoptimization::Unpack_deopt) \
declare_constant(Deoptimization::Unpack_exception) \
declare_constant(Deoptimization::Unpack_uncommon_trap) \
declare_constant(Deoptimization::Unpack_reexecute) \
\
declare_constant(Deoptimization::_action_bits) \
declare_constant(Deoptimization::_reason_bits) \
declare_constant(Deoptimization::_debug_id_bits) \
declare_constant(Deoptimization::_action_shift) \
declare_constant(Deoptimization::_reason_shift) \
declare_constant(Deoptimization::_debug_id_shift) \
\
declare_constant(Deoptimization::Action_none) \
declare_constant(Deoptimization::Action_maybe_recompile) \
declare_constant(Deoptimization::Action_reinterpret) \
declare_constant(Deoptimization::Action_make_not_entrant) \
declare_constant(Deoptimization::Action_make_not_compilable) \
\
declare_constant(Deoptimization::Reason_none) \
declare_constant(Deoptimization::Reason_null_check) \
declare_constant(Deoptimization::Reason_range_check) \
declare_constant(Deoptimization::Reason_class_check) \
declare_constant(Deoptimization::Reason_array_check) \
declare_constant(Deoptimization::Reason_unreached0) \
declare_constant(Deoptimization::Reason_constraint) \
declare_constant(Deoptimization::Reason_div0_check) \
declare_constant(Deoptimization::Reason_loop_limit_check) \
declare_constant(Deoptimization::Reason_type_checked_inlining) \
declare_constant(Deoptimization::Reason_optimized_type_check) \
declare_constant(Deoptimization::Reason_aliasing) \
declare_constant(Deoptimization::Reason_transfer_to_interpreter) \
declare_constant(Deoptimization::Reason_not_compiled_exception_handler) \
declare_constant(Deoptimization::Reason_unresolved) \
declare_constant(Deoptimization::Reason_jsr_mismatch) \
declare_constant(Deoptimization::Reason_LIMIT) \
\
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_packed_offset) \
declare_constant(FieldInfo::high_packed_offset) \
declare_constant(FieldInfo::field_slots) \
\
declare_constant(InstanceKlass::linked) \
declare_constant(InstanceKlass::being_initialized) \
declare_constant(InstanceKlass::fully_initialized) \
declare_constant(InstanceKlass::_misc_is_unsafe_anonymous) \
\
declare_constant(JumpData::taken_off_set) \
declare_constant(JumpData::displacement_off_set) \
\
declare_preprocessor_constant("JVMCI::ok", JVMCI::ok) \
declare_preprocessor_constant("JVMCI::dependencies_failed", JVMCI::dependencies_failed) \
declare_preprocessor_constant("JVMCI::cache_full", JVMCI::cache_full) \
declare_preprocessor_constant("JVMCI::code_too_large", JVMCI::code_too_large) \
declare_constant(JVMCIRuntime::none) \
declare_constant(JVMCIRuntime::by_holder) \
declare_constant(JVMCIRuntime::by_full_signature) \
\
declare_constant(Klass::_lh_neutral_value) \
declare_constant(Klass::_lh_instance_slow_path_bit) \
declare_constant(Klass::_lh_log2_element_size_shift) \
declare_constant(Klass::_lh_log2_element_size_mask) \
declare_constant(Klass::_lh_element_type_shift) \
declare_constant(Klass::_lh_element_type_mask) \
declare_constant(Klass::_lh_header_size_shift) \
declare_constant(Klass::_lh_header_size_mask) \
declare_constant(Klass::_lh_array_tag_shift) \
declare_constant(Klass::_lh_array_tag_type_value) \
declare_constant(Klass::_lh_array_tag_obj_value) \
\
declare_constant(markWord::no_hash) \
\
declare_constant(Method::_caller_sensitive) \
declare_constant(Method::_force_inline) \
declare_constant(Method::_dont_inline) \
declare_constant(Method::_hidden) \
declare_constant(Method::_intrinsic_candidate) \
declare_constant(Method::_reserved_stack_access) \
\
declare_constant(Method::nonvirtual_vtable_index) \
declare_constant(Method::invalid_vtable_index) \
\
declare_constant(MultiBranchData::per_case_cell_count) \
\
declare_constant(ReceiverTypeData::nonprofiled_count_off_set) \
declare_constant(ReceiverTypeData::receiver_type_row_cell_count) \
declare_constant(ReceiverTypeData::receiver0_offset) \
declare_constant(ReceiverTypeData::count0_offset) \
\
declare_constant(vmIntrinsics::_invokeBasic) \
declare_constant(vmIntrinsics::_linkToVirtual) \
declare_constant(vmIntrinsics::_linkToStatic) \
declare_constant(vmIntrinsics::_linkToSpecial) \
declare_constant(vmIntrinsics::_linkToInterface) \
\
declare_constant(vmSymbols::FIRST_SID) \
declare_constant(vmSymbols::SID_LIMIT) \
#define VM_LONG_CONSTANTS(declare_constant, declare_preprocessor_constant) \
declare_constant(InvocationCounter::count_increment) \
declare_constant(InvocationCounter::count_shift) \
\
declare_constant(markWord::hash_shift) \
\
declare_constant(markWord::biased_lock_mask_in_place) \
declare_constant(markWord::age_mask_in_place) \
declare_constant(markWord::epoch_mask_in_place) \
declare_constant(markWord::hash_mask) \
declare_constant(markWord::hash_mask_in_place) \
\
declare_constant(markWord::unlocked_value) \
declare_constant(markWord::biased_lock_pattern) \
\
declare_constant(markWord::no_hash_in_place) \
declare_constant(markWord::no_lock_in_place) \
#define VM_ADDRESSES(declare_address, declare_preprocessor_address, declare_function) \
declare_function(SharedRuntime::register_finalizer) \
declare_function(SharedRuntime::exception_handler_for_return_address) \
declare_function(SharedRuntime::OSR_migration_end) \
declare_function(SharedRuntime::enable_stack_reserved_zone) \
declare_function(SharedRuntime::frem) \
declare_function(SharedRuntime::drem) \
\
declare_function(os::dll_load) \
declare_function(os::dll_lookup) \
declare_function(os::javaTimeMillis) \
declare_function(os::javaTimeNanos) \
\
declare_function(Deoptimization::fetch_unroll_info) \
declare_function(Deoptimization::uncommon_trap) \
declare_function(Deoptimization::unpack_frames) \
\
declare_function(JVMCIRuntime::new_instance) \
declare_function(JVMCIRuntime::new_array) \
declare_function(JVMCIRuntime::new_multi_array) \
declare_function(JVMCIRuntime::dynamic_new_array) \
declare_function(JVMCIRuntime::dynamic_new_instance) \
\
declare_function(JVMCIRuntime::new_instance_or_null) \
declare_function(JVMCIRuntime::new_array_or_null) \
declare_function(JVMCIRuntime::new_multi_array_or_null) \
declare_function(JVMCIRuntime::dynamic_new_array_or_null) \
declare_function(JVMCIRuntime::dynamic_new_instance_or_null) \
\
declare_function(JVMCIRuntime::vm_message) \
declare_function(JVMCIRuntime::identity_hash_code) \
declare_function(JVMCIRuntime::exception_handler_for_pc) \
declare_function(JVMCIRuntime::monitorenter) \
declare_function(JVMCIRuntime::monitorexit) \
declare_function(JVMCIRuntime::object_notify) \
declare_function(JVMCIRuntime::object_notifyAll) \
declare_function(JVMCIRuntime::throw_and_post_jvmti_exception) \
declare_function(JVMCIRuntime::throw_klass_external_name_exception) \
declare_function(JVMCIRuntime::throw_class_cast_exception) \
declare_function(JVMCIRuntime::log_primitive) \
declare_function(JVMCIRuntime::log_object) \
declare_function(JVMCIRuntime::log_printf) \
declare_function(JVMCIRuntime::vm_error) \
declare_function(JVMCIRuntime::load_and_clear_exception) \
G1GC_ONLY(declare_function(JVMCIRuntime::write_barrier_pre)) \
G1GC_ONLY(declare_function(JVMCIRuntime::write_barrier_post)) \
declare_function(JVMCIRuntime::validate_object) \
\
declare_function(JVMCIRuntime::test_deoptimize_call_int)
#if INCLUDE_G1GC
#define VM_STRUCTS_JVMCI_G1GC(nonstatic_field, static_field) \
static_field(HeapRegion, LogOfHRGrainBytes, int)
#define VM_INT_CONSTANTS_JVMCI_G1GC(declare_constant, declare_constant_with_value, declare_preprocessor_constant) \
declare_constant_with_value("G1CardTable::g1_young_gen", G1CardTable::g1_young_card_val()) \
declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_active_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_active_offset())) \
declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_index_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_index_offset())) \
declare_constant_with_value("G1ThreadLocalData::satb_mark_queue_buffer_offset", in_bytes(G1ThreadLocalData::satb_mark_queue_buffer_offset())) \
declare_constant_with_value("G1ThreadLocalData::dirty_card_queue_index_offset", in_bytes(G1ThreadLocalData::dirty_card_queue_index_offset())) \
declare_constant_with_value("G1ThreadLocalData::dirty_card_queue_buffer_offset", in_bytes(G1ThreadLocalData::dirty_card_queue_buffer_offset()))
#endif // INCLUDE_G1GC
#ifdef LINUX
#define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function) \
declare_preprocessor_address("RTLD_DEFAULT", RTLD_DEFAULT)
#endif
#ifdef BSD
#define VM_ADDRESSES_OS(declare_address, declare_preprocessor_address, declare_function) \
declare_preprocessor_address("RTLD_DEFAULT", RTLD_DEFAULT)
#endif
#ifdef AARCH64
#define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field, c2_nonstatic_field, unchecked_c1_static_field, unchecked_c2_static_field) \
static_field(VM_Version, _psr_info.dczid_el0, uint32_t) \
volatile_nonstatic_field(JavaFrameAnchor, _last_Java_fp, intptr_t*)
#define VM_INT_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \
declare_constant(VM_Version::CPU_FP) \
declare_constant(VM_Version::CPU_ASIMD) \
declare_constant(VM_Version::CPU_EVTSTRM) \
declare_constant(VM_Version::CPU_AES) \
declare_constant(VM_Version::CPU_PMULL) \
declare_constant(VM_Version::CPU_SHA1) \
declare_constant(VM_Version::CPU_SHA2) \
declare_constant(VM_Version::CPU_CRC32) \
declare_constant(VM_Version::CPU_LSE) \
declare_constant(VM_Version::CPU_STXR_PREFETCH) \
declare_constant(VM_Version::CPU_A53MAC) \
declare_constant(VM_Version::CPU_DMB_ATOMICS)
#endif
#ifdef X86
#define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field, c2_nonstatic_field, unchecked_c1_static_field, unchecked_c2_static_field) \
volatile_nonstatic_field(JavaFrameAnchor, _last_Java_fp, intptr_t*)
#define VM_INT_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \
LP64_ONLY(declare_constant(frame::arg_reg_save_area_bytes)) \
declare_constant(frame::interpreter_frame_sender_sp_offset) \
declare_constant(frame::interpreter_frame_last_sp_offset) \
declare_constant(VM_Version::CPU_CX8) \
declare_constant(VM_Version::CPU_CMOV) \
declare_constant(VM_Version::CPU_FXSR) \
declare_constant(VM_Version::CPU_HT) \
declare_constant(VM_Version::CPU_MMX) \
declare_constant(VM_Version::CPU_3DNOW_PREFETCH) \
declare_constant(VM_Version::CPU_SSE) \
declare_constant(VM_Version::CPU_SSE2) \
declare_constant(VM_Version::CPU_SSE3) \
declare_constant(VM_Version::CPU_SSSE3) \
declare_constant(VM_Version::CPU_SSE4A) \
declare_constant(VM_Version::CPU_SSE4_1) \
declare_constant(VM_Version::CPU_SSE4_2) \
declare_constant(VM_Version::CPU_POPCNT) \
declare_constant(VM_Version::CPU_LZCNT) \
declare_constant(VM_Version::CPU_TSC) \
declare_constant(VM_Version::CPU_TSCINV) \
declare_constant(VM_Version::CPU_AVX) \
declare_constant(VM_Version::CPU_AVX2) \
declare_constant(VM_Version::CPU_AES) \
declare_constant(VM_Version::CPU_ERMS) \
declare_constant(VM_Version::CPU_CLMUL) \
declare_constant(VM_Version::CPU_BMI1) \
declare_constant(VM_Version::CPU_BMI2) \
declare_constant(VM_Version::CPU_RTM) \
declare_constant(VM_Version::CPU_ADX) \
declare_constant(VM_Version::CPU_AVX512F) \
declare_constant(VM_Version::CPU_AVX512DQ) \
declare_constant(VM_Version::CPU_AVX512PF) \
declare_constant(VM_Version::CPU_AVX512ER) \
declare_constant(VM_Version::CPU_AVX512CD)
#define VM_LONG_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \
declare_preprocessor_constant("VM_Version::CPU_AVX512BW", CPU_AVX512BW) \
declare_preprocessor_constant("VM_Version::CPU_AVX512VL", CPU_AVX512VL) \
declare_preprocessor_constant("VM_Version::CPU_SHA", CPU_SHA) \
declare_preprocessor_constant("VM_Version::CPU_FMA", CPU_FMA) \
declare_preprocessor_constant("VM_Version::CPU_VZEROUPPER", CPU_VZEROUPPER)
#endif
#ifdef SPARC
#define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field, c2_nonstatic_field, unchecked_c1_static_field, unchecked_c2_static_field) \
volatile_nonstatic_field(JavaFrameAnchor, _flags, int)
#define VM_INT_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant) \
declare_constant(VM_Version::ISA_V9) \
declare_constant(VM_Version::ISA_POPC) \
declare_constant(VM_Version::ISA_VIS1) \
declare_constant(VM_Version::ISA_VIS2) \
declare_constant(VM_Version::ISA_BLK_INIT) \
declare_constant(VM_Version::ISA_FMAF) \
declare_constant(VM_Version::ISA_VIS3) \
declare_constant(VM_Version::ISA_HPC) \
declare_constant(VM_Version::ISA_IMA) \
declare_constant(VM_Version::ISA_AES) \
declare_constant(VM_Version::ISA_DES) \
declare_constant(VM_Version::ISA_KASUMI) \
declare_constant(VM_Version::ISA_CAMELLIA) \
declare_constant(VM_Version::ISA_MD5) \
declare_constant(VM_Version::ISA_SHA1) \
declare_constant(VM_Version::ISA_SHA256) \
declare_constant(VM_Version::ISA_SHA512) \
declare_constant(VM_Version::ISA_MPMUL) \
declare_constant(VM_Version::ISA_MONT) \
declare_constant(VM_Version::ISA_PAUSE) \
declare_constant(VM_Version::ISA_CBCOND) \
declare_constant(VM_Version::ISA_CRC32C) \
declare_constant(VM_Version::ISA_VIS3B) \
declare_constant(VM_Version::ISA_ADI) \
declare_constant(VM_Version::ISA_SPARC5) \
declare_constant(VM_Version::ISA_MWAIT) \
declare_constant(VM_Version::ISA_XMPMUL) \
declare_constant(VM_Version::ISA_XMONT) \
declare_constant(VM_Version::ISA_PAUSE_NSEC) \
declare_constant(VM_Version::ISA_VAMASK) \
declare_constant(VM_Version::ISA_SPARC6) \
declare_constant(VM_Version::ISA_DICTUNP) \
declare_constant(VM_Version::ISA_FPCMPSHL) \
declare_constant(VM_Version::ISA_RLE) \
declare_constant(VM_Version::ISA_SHA3) \
declare_constant(VM_Version::ISA_VIS3C) \
declare_constant(VM_Version::ISA_SPARC5B) \
declare_constant(VM_Version::ISA_MME) \
declare_constant(VM_Version::CPU_FAST_IDIV) \
declare_constant(VM_Version::CPU_FAST_RDPC) \
declare_constant(VM_Version::CPU_FAST_BIS) \
declare_constant(VM_Version::CPU_FAST_LD) \
declare_constant(VM_Version::CPU_FAST_CMOVE) \
declare_constant(VM_Version::CPU_FAST_IND_BR) \
declare_constant(VM_Version::CPU_BLK_ZEROING)
#endif
/*
* Dummy defines for architectures that don't use these.
/**代码未完, 请加载全部代码(NowJava.com).**/
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