/* * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2025, Red Hat, Inc. 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. * */ #ifndef SHARE_RUNTIME_STUBDECLARATIONS_HPP #define SHARE_RUNTIME_STUBDECLARATIONS_HPP #include "utilities/macros.hpp" // macros for generating definitions and declarations for shared, c1 // and opto blob fields and associated stub ids // Different shared stubs can have different blob types and may // include some JFR stubs // // n.b resolve, handler and throw stubs must remain grouped in the // same order to allow id values to be range checked #if INCLUDE_JFR // do_blob(name, type) #define SHARED_JFR_STUBS_DO(do_blob) \ do_blob(jfr_write_checkpoint, RuntimeStub*) \ do_blob(jfr_return_lease, RuntimeStub*) \ #else #define SHARED_JFR_STUBS_DO(do_blob) #endif // client macro to operate on shared stubs // // do_blob(name, type) #define SHARED_STUBS_DO(do_blob) \ do_blob(deopt, DeoptimizationBlob*) \ /* resolve stubs */ \ do_blob(wrong_method, RuntimeStub*) \ do_blob(wrong_method_abstract, RuntimeStub*) \ do_blob(ic_miss, RuntimeStub*) \ do_blob(resolve_opt_virtual_call, RuntimeStub*) \ do_blob(resolve_virtual_call, RuntimeStub*) \ do_blob(resolve_static_call, RuntimeStub*) \ /* handler stubs */ \ do_blob(polling_page_vectors_safepoint_handler, SafepointBlob*) \ do_blob(polling_page_safepoint_handler, SafepointBlob*) \ do_blob(polling_page_return_handler, SafepointBlob*) \ /* throw stubs */ \ do_blob(throw_AbstractMethodError, RuntimeStub*) \ do_blob(throw_IncompatibleClassChangeError, RuntimeStub*) \ do_blob(throw_NullPointerException_at_call, RuntimeStub*) \ do_blob(throw_StackOverflowError, RuntimeStub*) \ do_blob(throw_delayed_StackOverflowError, RuntimeStub*) \ /* other stubs */ \ SHARED_JFR_STUBS_DO(do_blob) \ // C1 stubs are always generated in a generic CodeBlob #ifdef COMPILER1 // client macro to operate on c1 stubs // // do_blob(name) #define C1_STUBS_DO(do_blob) \ do_blob(dtrace_object_alloc) \ do_blob(unwind_exception) \ do_blob(forward_exception) \ do_blob(throw_range_check_failed) /* throws ArrayIndexOutOfBoundsException */ \ do_blob(throw_index_exception) /* throws IndexOutOfBoundsException */ \ do_blob(throw_div0_exception) \ do_blob(throw_null_pointer_exception) \ do_blob(register_finalizer) \ do_blob(new_instance) \ do_blob(fast_new_instance) \ do_blob(fast_new_instance_init_check) \ do_blob(new_type_array) \ do_blob(new_object_array) \ do_blob(new_multi_array) \ do_blob(handle_exception_nofpu) /* optimized version that does not preserve fpu registers */ \ do_blob(handle_exception) \ do_blob(handle_exception_from_callee) \ do_blob(throw_array_store_exception) \ do_blob(throw_class_cast_exception) \ do_blob(throw_incompatible_class_change_error) \ do_blob(slow_subtype_check) \ do_blob(is_instance_of) \ do_blob(monitorenter) \ do_blob(monitorenter_nofpu) /* optimized version that does not preserve fpu registers */ \ do_blob(monitorexit) \ do_blob(monitorexit_nofpu) /* optimized version that does not preserve fpu registers */ \ do_blob(deoptimize) \ do_blob(access_field_patching) \ do_blob(load_klass_patching) \ do_blob(load_mirror_patching) \ do_blob(load_appendix_patching) \ do_blob(fpu2long_stub) \ do_blob(counter_overflow) \ do_blob(predicate_failed_trap) \ #else #define C1_STUBS_DO(do_blob) #endif // Opto stubs can be stored as entries with just an address or as // blobs of different types. The former may include some JVMTI stubs. // // n.b. blobs and stub defines are generated in the order defined by // C2_STUBS_DO, allowing dependencies from any givem stub on its // predecessors to be guaranteed. That explains the initial placement // of the blob declarations and intermediate placement of the jvmti // stubs. #ifdef COMPILER2 // do_jvmti_stub(name) #if INCLUDE_JVMTI #define C2_JVMTI_STUBS_DO(do_jvmti_stub) \ do_jvmti_stub(notify_jvmti_vthread_start) \ do_jvmti_stub(notify_jvmti_vthread_end) \ do_jvmti_stub(notify_jvmti_vthread_mount) \ do_jvmti_stub(notify_jvmti_vthread_unmount) \ #else #define C2_JVMTI_STUBS_DO(do_jvmti_stub) #endif // INCLUDE_JVMTI // client macro to operate on c2 stubs // // do_blob(name, type) // do_stub(name, fancy_jump, pass_tls, return_pc) // do_jvmti_stub(name) // // n.b. non-jvmti stubs may employ a special type of jump (0, 1 or 2) // and require access to TLS and the return pc. jvmti stubs always // employ jump 0, and require no special access #define C2_STUBS_DO(do_blob, do_stub, do_jvmti_stub) \ do_blob(uncommon_trap, UncommonTrapBlob*) \ do_blob(exception, ExceptionBlob*) \ do_stub(new_instance, 0, true, false) \ do_stub(new_array, 0, true, false) \ do_stub(new_array_nozero, 0, true, false) \ do_stub(multianewarray2, 0, true, false) \ do_stub(multianewarray3, 0, true, false) \ do_stub(multianewarray4, 0, true, false) \ do_stub(multianewarray5, 0, true, false) \ do_stub(multianewarrayN, 0, true, false) \ C2_JVMTI_STUBS_DO(do_jvmti_stub) \ do_stub(complete_monitor_locking, 0, false, false) \ do_stub(monitor_notify, 0, false, false) \ do_stub(monitor_notifyAll, 0, false, false) \ do_stub(rethrow, 2, true, true) \ do_stub(slow_arraycopy, 0, false, false) \ do_stub(register_finalizer, 0, false, false) \ #else #define C2_STUBS_DO(do_blob, do_stub, do_jvmti_stub) #endif // Stub Generator Blobs and Stubs Overview // // StubGenerator stubs do not require their own individual blob. They // are generated in batches into one of five distinct BufferBlobs: // // 1) PreUniverse stubs // 2) Initial stubs // 3) Continuation stubs // 4) Compiler stubs // 5) Final stubs // // Creation of each successive BufferBlobs is staged to ensure that // specific VM subsystems required by those stubs are suitably // initialized before generated code attempt to reference data or // addresses exported by those subsystems. The sequencing of // initialization must be taken into account when adding a new stub // declaration. // // StubGenerator stubs are declared using template macros, one set of // declarations per blob (see below), with arch-specific stubs for any // gven blob declared after generic stubs for that blob. Blobs are // created in a fixed order during startup, which is reflected in the // order of the declaration set. Stubs within a blob are currently // created in an order determined by the arch-specific generator code // which may not reflect the order of stub declarations. It is not // straightforward to enforce a strict ordering. not least because // arch-specific stub creation may need to be interleaved with generic // stub creation. // // Blob and stub declaration templates are used to generate a variety // of C++ code elements needed to manage stubs. // // Blob identifiers: // // public enum StubGenBlobId is generated to identify each of the // StubGenerator blobs in blob declaration order. This enum is // provided for use by client code to identify a specific blob. For a // blob declared with name the associated enum value is // StubGenBlobId::_id. // // Global stub identifiers: // // public enum StubGenStubId is generated to identify all declared // stubs across all blobs, sorted first by blob declaration order and // then within a blob by stub declaration order, generic stubs before // arch-specific stubs. This enum is provided for use by client code // to identify a specific stub, independent of the blob it belongs to. // For a stub declared with name the associated enum value // is StubGenStubId::_id. // // Blob-local stub identifiers: // // For each blob , public enum StubGenStubId_ is // generated to enumerate all stubs within the blob in stub // declaration order, generic stubs before arch-specific stubs. This // enum is provided only in a non-product build and is intended for // internal use by class StubRoutines to validate stub declarations. // For a stub declared with name belonging to blob // the associated enum value is // StubGenStubId::__id. // // Stub names and associated getters: // // Two private static fields are generated to hold the names of the // four generated blobs and all the generated stubs. // // const char* StubRoutines::_blob_names[]; // const char* StubRoutines::_stub_names[]; // // The entry in _blob_names for a blob declared with name // will be "". // // The entry in _stub_names for a stub declared with name // will be "". // // Corresponding public static lookup methods are generated to allow // names to be looked up by blob or global stub id. // // const char* StubRoutines::get_blob_name(StubGenBlobId id) // const char* StubRoutines::get_stub_name(StubGenStubId id) // // These name lookup methods should be used by generic and // cpu-specific client code to ensure that blobs and stubs are // identified consistently. // // Blob code buffer sizes: // // An enumeration enum platform_dependent_constants is generated in // the architecture specific StubRoutines header. For each blob named // an associated enum tag is generated which defines the // relevant size // // __stubs_code_size = , // // For example, // // enum platform_dependent_constants { // _preuniverse_stubs_code_size = 500, // _initial_stubs_code_size = 10000, // _continuation_stubs_code_size = 2000, // . . . // // Blob fields and associated getters: // // For each blob named a private field declaration will be // generated: static field address StubRoutines::__stubs_code and // a declaration provided to initialise it to nullptr. A corresponding // public getter method address StubRoutines::__stubs_code() will // be generated. // // Blob initialization routines: // // For each blob named an initalization function is defined // which allows clients to schedule blob and stub generation during // JVM bootstrap: // // void _stubs_init() { StubRoutines::initialize__stubs(); } // // A declaration and definition of each underlying implementation // method StubRoutines::initialize__stubs() is also generated. // // Stub entry points and associated getters: // // Some generated stubs require their main entry point and, possibly, // auxiliary entry points to be stored in fields declared either as // members of class SharedRuntime. For stubs that are specific to a // given cpu, the field needs to be declared in an arch-specific inner // class of SharedRuntime. // // For a generic stub named the corresponding main entry usually // has the same name: static field address StubRoutines::_ modulo // an _ prefix. An associated getter method is also generated, again // normally using the same name: address StubRoutines::() e.g. // // class StubRoutines { // . . . // static address _aescrypt_encryptBlock; // . . . // address aescrypt_encryptBlock() { return _aescrypt_encryptBlock; } // // Multiple fields and getters may be generated where a stub has more // than one entry point, each provided with their own unique field and // getter name e.g. // // . . . // static address _call_stub; // static address _call_stub_return_address; // . . . // static address call_stub_entry() { return _call_stub; } // static address call_stub_return_address() { return _call_stub_return_address; } // // In special cases a stub may declare a (compile-time) fixed size // array of entries, in which case an address array field is // generated,along with a getter that accepts an index as argument: // // . . . // static address _lookup_secondary_supers_table[Klass::SECONDARY_SUPERS_TABLE_SIZE]; // . . . // static address lookup_secondary_supers_table(int i); // // CPU-specific stub entry points and associated getters: // // For an arch-specific stub with name belonging to architecture // private field address StubRoutines::::_ is // generated to hold the entry address. An associated public getter // method address StubRoutines::::() is also generated e.g. // // class StubRoutines { // . . . // class x86 { // . . . // static address _f2i_fixup; // . . . // static address f2i_fixup() { return _f2i_fixup; } // static void set_f2i_fixup(address a) { _f2i_fixup = a; } // //-------------------------------------------------- // Stub Generator Blob, Stub and Entry Declarations // ------------------------------------------------- // // The formal declarations of blobs, stubs and entries provided below // are used to schedule application of template macros that either // declare or define the C++ code we need to manage those blobs, stubs // and entries. // // All ports employ the same blobs. However, the organization of the // stubs and entry points in a blob can vary from one port to the // next. A template macro is provided to specify the details of each // blob, including generic and arch-specific variations. // // If you want to define a new stub or entry then you can do so by // adding suitable declarations within the scope of the relevant blob. // For the blob with name BLOB_NAME add your declarations to macro // STUBGEN__STUBS_DO. Generic stubs and entries are // declared using the do_stub, do_entry and do_entry_init and // array_entry templates (see below for full details). The do_blob // and end_blob templates should never need to be modified. // // Some stubs and their associated entries are architecture-specific. // They need to be declared in the architecture-specific header file // src/cpu/stubDecolaration_.cpp. For the blob with name // BLOB_NAME the correspnding declarations macro are provided by macro // STUBGEN__STUBS_ARCH_DO. Arch-specific stubs and entries // are declared using the do_stub, do_arch_entry and // do_arch_entry_init templates (see below for details). An // architecure also needs to specify architecture parameters used when // creating each blob. These are defined using the do_arch_blob // template (see below). // // Note, the client macro STUBGEN_ALL_DO is provided to allow client // code to iterate over all blob, stub or entry declarations. It has // only been split into separate per-blob generic submacros, // STUBGEN__BLOBS_DO and arch-specific per-blob submacros // STUBGEN__BLOBS_ARCH_DO for convenience, to make it // easier to manage definitions. The blob_specific sub-macros should // not be called directly by client code (in class StubRoutines and // StubGenerator), // // A client wishing to generate blob, stub or entry code elements is // expected to pass template macros as arguments to STUBGEN_ALL_DO. // This will schedule code generation code for whatever C++ code // elements are required to implement a declaration or definition // relevant to each blob, stub or entry. Alternatively, a client can // operate on a subset of the declarations by calling macros // STUBGEN_BLOBS_DO, STUBGEN_STUBS_DO, STUBGEN_BLOBS_STUBS_DO, // STUBGEN_ENTRIES_DO and STUBGEN_ARCH_ENTRIES_DO. // // The do_blob and end_blob templates receive a blob name as argument. // // do_blob(blob_name) // end_blob(blob_name) // // do_blob is primarily used to define a global enum tag for a blob // and an associated constant string name, both for use by client // code. // // end_blob is provided for use in combination with do_blob to to open // and close a blob-local enum type identifying all stubs within a // given blob. This enum is private to the stub management code and // used to validate correct use of stubs within a given blob. // // The do_stub template receives a blob name and stub name as argument. // // do_stub(blob_name, stub_name) // // do_stub is primarily used to define a global enum tag for a stub // and a constant string name, both for use by client code. It is also // used to declare a tag within the blob-local enum type used to // validate correct use of stubs within their declared blob. Finally, // it is also used to declare a name for each stub. // // The do_entry and do_entry_array templates receive 4 or 5 arguments // // do_entry(blob_name, stub_name, field_name, getter_name) // // do_entry_init(blob_name, stub_name, field_name, getter_name, init_function) // // do_entry_array(blob_name, stub_name, field_name, getter_name, count) // // do_entry is used to declare or define a static field of class // StubRoutines with type address that stores a specific entry point // for a given stub. n.b. the number of entries associated with a stub // is often one but it can be more than one and, in a few special // cases, it is zero. do_entry is also used to declare and define an // associated getter method for the field. do_entry is used to declare // fields that should be initialized to nullptr. // // do_entry_init is used when the field needs to be initialized a // specific function or method . // // do_entry_array is used for the special case where a stub employs an // array to store multiple entries which are stored at generate time // and subsequently accessed using an associated index (e.g. the // secondary supers table stub which has 63 qassociated entries). // Note that this distinct from the case where a stub generates // multiple entries each of them stored in its own named field with // its own named getter. In the latter case multiple do_entry or // do_entry_init declarations are associated with the stub. // // blob_name and stub_name are the names of the blob and stub to which // the entry belongs. // // field_name is prefixed with a leading '_' to produce the name of // the field used to store an entry address for the stub. For stubs // with one entry field_name is normally, but not always, the same as // stub_name. Obviously when a stub has multiple entries secondary // names must be different to stub_name. For normal entry declarations // the field type is address. For do_entry_array declarations the field // type is an address[] whose size is defined by then parameter. // // getter_name is the name of a getter that is generated to allow // access to the field. It is normally, but not always, the same as // stub_name. For normal entry declarations the getter signature is // (void). For do_entry_array declarations the getter signature is // (int). // // init_function is the name of an function or method which should be // assigned to the field as a default value (n.b. fields declared // using do_entry are intialised to nullptr, array fields declared // using do_entry_array have their elements initalized to nullptr). // // Architecture-specific blob details need to be specified using the // do_arch_blob template // // do_arch_blob(blob_name, size) // // Currently, the do_arch_blob macro is only used to define the size // of the code buffer into which blob-specific stub code is to be // generated. // // Architecture-specific entries need to be declared using the // do_arch_entry template // // do_arch_entry(arch, blob_name, stub_name, field_name, getter_name) // // do_arch_entry_init(arch, blob_name, stub_name, field_name, // getter_name, init_function) // // The only difference between these templates and the generic ones is // that they receive an extra argument which identifies the current // architecture e.g. x86, aarch64 etc. // // Currently there is no support for a do_arch_array_entry template. // Include arch-specific stub and entry declarations and make sure the // relevant template macros have been defined #include CPU_HEADER(stubDeclarations) #ifndef STUBGEN_PREUNIVERSE_BLOBS_ARCH_DO #error "Arch-specific directory failed to declare required initial stubs and entries" #endif #ifndef STUBGEN_INITIAL_BLOBS_ARCH_DO #error "Arch-specific directory failed to declare required initial stubs and entries" #endif #ifndef STUBGEN_CONTINUATION_BLOBS_ARCH_DO #error "Arch-specific directory failed to declare required continuation stubs and entries" #endif #ifndef STUBGEN_COMPILER_BLOBS_ARCH_DO #error "Arch-specific directory failed to declare required compiler stubs and entries" #endif #ifndef STUBGEN_FINAL_BLOBS_ARCH_DO #error "Arch-specific directory failed to declare required final stubs and entries" #endif // Iterator macros to apply templates to all relevant blobs, stubs and // entries. Clients should use STUBGEN_ALL_DO, STUBGEN_BLOBS_DO, // STUBGEN_STUBS_DO, STUBGEN_BLOBS_STUBS_DO, STUBGEN_ENTRIES_DO, // STUBGEN_ARCH_BLOBS_DO and STUBGEN_ARCH_ENTRIES_DO. // // n.b. Client macros appear after the STUBGEN__BLOBS_DO // submacros which follow next. These submacros are not intended to be // called directly. They serve to define the main client macro // STUBGEN_ALL_DO and, from there, the other more specific client // macros. n.b. multiple, 'per-blob' submacros are used to declare // each group of stubs and entries, because that makes it simpler to // lookup and update related elements. If you need to update these // submacros to change the list of stubs or entries be sure to locate // stubs within the correct blob and locate entry declarations // immediately after their associated stub declaration. #define STUBGEN_PREUNIVERSE_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ do_blob(preuniverse) \ do_stub(preuniverse, fence) \ do_entry(preuniverse, fence, fence_entry, fence_entry) \ /* merge in stubs and entries declared in arch header */ \ STUBGEN_PREUNIVERSE_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ end_blob(preuniverse) \ #define STUBGEN_INITIAL_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ do_blob(initial) \ do_stub(initial, call_stub) \ do_entry(initial, call_stub, call_stub_entry, call_stub_entry) \ do_entry(initial, call_stub, call_stub_return_address, \ call_stub_return_address) \ do_stub(initial, forward_exception) \ do_entry(initial, forward_exception, forward_exception_entry, \ forward_exception_entry) \ do_stub(initial, catch_exception) \ do_entry(initial, catch_exception, catch_exception_entry, \ catch_exception_entry) \ do_stub(initial, atomic_add) \ do_entry(initial, atomic_add, atomic_add_entry, atomic_add_entry) \ do_stub(initial, atomic_xchg) \ do_entry(initial, atomic_xchg, atomic_xchg_entry, atomic_xchg_entry) \ do_stub(initial, atomic_cmpxchg) \ do_entry(initial, atomic_cmpxchg, atomic_cmpxchg_entry, \ atomic_cmpxchg_entry) \ do_stub(initial, atomic_cmpxchg_long) \ do_entry(initial, atomic_cmpxchg_long, atomic_cmpxchg_long_entry, \ atomic_cmpxchg_long_entry) \ do_stub(initial, updateBytesCRC32) \ do_entry(initial, updateBytesCRC32, updateBytesCRC32, \ updateBytesCRC32) \ do_entry(initial, updateBytesCRC32, crc_table_adr, crc_table_addr) \ do_stub(initial, updateBytesCRC32C) \ do_entry(initial, updateBytesCRC32C, updateBytesCRC32C, \ updateBytesCRC32C) \ do_entry(initial, updateBytesCRC32C, crc32c_table_addr, \ crc32c_table_addr) \ do_stub(initial, f2hf) \ do_entry(initial, f2hf, f2hf, f2hf_adr) \ do_stub(initial, hf2f) \ do_entry(initial, hf2f, hf2f, hf2f_adr) \ do_stub(initial, dexp) \ do_entry(initial, dexp, dexp, dexp) \ do_stub(initial, dlog) \ do_entry(initial, dlog, dlog, dlog) \ do_stub(initial, dlog10) \ do_entry(initial, dlog10, dlog10, dlog10) \ do_stub(initial, dpow) \ do_entry(initial, dpow, dpow, dpow) \ do_stub(initial, dsin) \ do_entry(initial, dsin, dsin, dsin) \ do_stub(initial, dcos) \ do_entry(initial, dcos, dcos, dcos) \ do_stub(initial, dtan) \ do_entry(initial, dtan, dtan, dtan) \ do_stub(initial, dtanh) \ do_entry(initial, dtanh, dtanh, dtanh) \ do_stub(initial, dcbrt) \ do_entry(initial, dcbrt, dcbrt, dcbrt) \ do_stub(initial, fmod) \ do_entry(initial, fmod, fmod, fmod) \ /* following generic entries should really be x86_32 only */ \ do_stub(initial, dlibm_sin_cos_huge) \ do_entry(initial, dlibm_sin_cos_huge, dlibm_sin_cos_huge, \ dlibm_sin_cos_huge) \ do_stub(initial, dlibm_reduce_pi04l) \ do_entry(initial, dlibm_reduce_pi04l, dlibm_reduce_pi04l, \ dlibm_reduce_pi04l) \ do_stub(initial, dlibm_tan_cot_huge) \ do_entry(initial, dlibm_tan_cot_huge, dlibm_tan_cot_huge, \ dlibm_tan_cot_huge) \ /* merge in stubs and entries declared in arch header */ \ STUBGEN_INITIAL_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ end_blob(initial) \ #define STUBGEN_CONTINUATION_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ do_blob(continuation) \ do_stub(continuation, cont_thaw) \ do_entry(continuation, cont_thaw, cont_thaw, cont_thaw) \ do_stub(continuation, cont_preempt) \ do_entry(continuation, cont_prempt, cont_preempt_stub, \ cont_preempt_stub) \ do_stub(continuation, cont_returnBarrier) \ do_entry(continuation, cont_returnBarrier, cont_returnBarrier, \ cont_returnBarrier) \ do_stub(continuation, cont_returnBarrierExc) \ do_entry(continuation, cont_returnBarrierExc, cont_returnBarrierExc, \ cont_returnBarrierExc) \ /* merge in stubs and entries declared in arch header */ \ STUBGEN_CONTINUATION_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ end_blob(continuation) \ #define STUBGEN_COMPILER_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ do_blob(compiler) \ do_stub(compiler, array_sort) \ do_entry(compiler, array_sort, array_sort, select_arraysort_function) \ do_stub(compiler, array_partition) \ do_entry(compiler, array_partition, array_partition, \ select_array_partition_function) \ do_stub(compiler, aescrypt_encryptBlock) \ do_entry(compiler, aescrypt_encryptBlock, aescrypt_encryptBlock, \ aescrypt_encryptBlock) \ do_stub(compiler, aescrypt_decryptBlock) \ do_entry(compiler, aescrypt_decryptBlock, aescrypt_decryptBlock, \ aescrypt_decryptBlock) \ do_stub(compiler, cipherBlockChaining_encryptAESCrypt) \ do_entry(compiler, cipherBlockChaining_encryptAESCrypt, \ cipherBlockChaining_encryptAESCrypt, \ cipherBlockChaining_encryptAESCrypt) \ do_stub(compiler, cipherBlockChaining_decryptAESCrypt) \ do_entry(compiler, cipherBlockChaining_decryptAESCrypt, \ cipherBlockChaining_decryptAESCrypt, \ cipherBlockChaining_decryptAESCrypt) \ do_stub(compiler, electronicCodeBook_encryptAESCrypt) \ do_entry(compiler, electronicCodeBook_encryptAESCrypt, \ electronicCodeBook_encryptAESCrypt, \ electronicCodeBook_encryptAESCrypt) \ do_stub(compiler, electronicCodeBook_decryptAESCrypt) \ do_entry(compiler, electronicCodeBook_decryptAESCrypt, \ electronicCodeBook_decryptAESCrypt, \ electronicCodeBook_decryptAESCrypt) \ do_stub(compiler, counterMode_AESCrypt) \ do_entry(compiler, counterMode_AESCrypt, counterMode_AESCrypt, \ counterMode_AESCrypt) \ do_stub(compiler, galoisCounterMode_AESCrypt) \ do_entry(compiler, galoisCounterMode_AESCrypt, \ galoisCounterMode_AESCrypt, galoisCounterMode_AESCrypt) \ do_stub(compiler, ghash_processBlocks) \ do_entry(compiler, ghash_processBlocks, ghash_processBlocks, \ ghash_processBlocks) \ do_stub(compiler, chacha20Block) \ do_entry(compiler, chacha20Block, chacha20Block, chacha20Block) \ do_stub(compiler, kyberNtt) \ do_entry(compiler, kyberNtt, kyberNtt, kyberNtt) \ do_stub(compiler, kyberInverseNtt) \ do_entry(compiler, kyberInverseNtt, kyberInverseNtt, kyberInverseNtt) \ do_stub(compiler, kyberNttMult) \ do_entry(compiler, kyberNttMult, kyberNttMult, kyberNttMult) \ do_stub(compiler, kyberAddPoly_2) \ do_entry(compiler, kyberAddPoly_2, kyberAddPoly_2, kyberAddPoly_2) \ do_stub(compiler, kyberAddPoly_3) \ do_entry(compiler, kyberAddPoly_3, kyberAddPoly_3, kyberAddPoly_3) \ do_stub(compiler, kyber12To16) \ do_entry(compiler, kyber12To16, kyber12To16, kyber12To16) \ do_stub(compiler, kyberBarrettReduce) \ do_entry(compiler, kyberBarrettReduce, kyberBarrettReduce, \ kyberBarrettReduce) \ do_stub(compiler, dilithiumAlmostNtt) \ do_entry(compiler, dilithiumAlmostNtt, \ dilithiumAlmostNtt, dilithiumAlmostNtt) \ do_stub(compiler, dilithiumAlmostInverseNtt) \ do_entry(compiler, dilithiumAlmostInverseNtt, \ dilithiumAlmostInverseNtt, dilithiumAlmostInverseNtt) \ do_stub(compiler, dilithiumNttMult) \ do_entry(compiler, dilithiumNttMult, \ dilithiumNttMult, dilithiumNttMult) \ do_stub(compiler, dilithiumMontMulByConstant) \ do_entry(compiler, dilithiumMontMulByConstant, \ dilithiumMontMulByConstant, dilithiumMontMulByConstant) \ do_stub(compiler, dilithiumDecomposePoly) \ do_entry(compiler, dilithiumDecomposePoly, \ dilithiumDecomposePoly, dilithiumDecomposePoly) \ do_stub(compiler, data_cache_writeback) \ do_entry(compiler, data_cache_writeback, data_cache_writeback, \ data_cache_writeback) \ do_stub(compiler, data_cache_writeback_sync) \ do_entry(compiler, data_cache_writeback_sync, \ data_cache_writeback_sync, data_cache_writeback_sync) \ do_stub(compiler, base64_encodeBlock) \ do_entry(compiler, base64_encodeBlock, base64_encodeBlock, \ base64_encodeBlock) \ do_stub(compiler, base64_decodeBlock) \ do_entry(compiler, base64_decodeBlock, base64_decodeBlock, \ base64_decodeBlock) \ do_stub(compiler, poly1305_processBlocks) \ do_entry(compiler, poly1305_processBlocks, poly1305_processBlocks, \ poly1305_processBlocks) \ do_stub(compiler, intpoly_montgomeryMult_P256) \ do_entry(compiler, intpoly_montgomeryMult_P256, \ intpoly_montgomeryMult_P256, intpoly_montgomeryMult_P256) \ do_stub(compiler, intpoly_assign) \ do_entry(compiler, intpoly_assign, intpoly_assign, intpoly_assign) \ do_stub(compiler, md5_implCompress) \ do_entry(compiler, md5_implCompress, md5_implCompress, \ md5_implCompress) \ do_stub(compiler, md5_implCompressMB) \ do_entry(compiler, md5_implCompressMB, md5_implCompressMB, \ md5_implCompressMB) \ do_stub(compiler, sha1_implCompress) \ do_entry(compiler, sha1_implCompress, sha1_implCompress, \ sha1_implCompress) \ do_stub(compiler, sha1_implCompressMB) \ do_entry(compiler, sha1_implCompressMB, sha1_implCompressMB, \ sha1_implCompressMB) \ do_stub(compiler, sha256_implCompress) \ do_entry(compiler, sha256_implCompress, sha256_implCompress, \ sha256_implCompress) \ do_stub(compiler, sha256_implCompressMB) \ do_entry(compiler, sha256_implCompressMB, sha256_implCompressMB, \ sha256_implCompressMB) \ do_stub(compiler, sha512_implCompress) \ do_entry(compiler, sha512_implCompress, sha512_implCompress, \ sha512_implCompress) \ do_stub(compiler, sha512_implCompressMB) \ do_entry(compiler, sha512_implCompressMB, sha512_implCompressMB, \ sha512_implCompressMB) \ do_stub(compiler, sha3_implCompress) \ do_entry(compiler, sha3_implCompress, sha3_implCompress, \ sha3_implCompress) \ do_stub(compiler, double_keccak) \ do_entry(compiler, double_keccak, double_keccak, double_keccak) \ do_stub(compiler, sha3_implCompressMB) \ do_entry(compiler, sha3_implCompressMB, sha3_implCompressMB, \ sha3_implCompressMB) \ do_stub(compiler, updateBytesAdler32) \ do_entry(compiler, updateBytesAdler32, updateBytesAdler32, \ updateBytesAdler32) \ do_stub(compiler, multiplyToLen) \ do_entry(compiler, multiplyToLen, multiplyToLen, multiplyToLen) \ do_stub(compiler, squareToLen) \ do_entry(compiler, squareToLen, squareToLen, squareToLen) \ do_stub(compiler, mulAdd) \ do_entry(compiler, mulAdd, mulAdd, mulAdd) \ do_stub(compiler, montgomeryMultiply) \ do_entry(compiler, montgomeryMultiply, montgomeryMultiply, \ montgomeryMultiply) \ do_stub(compiler, montgomerySquare) \ do_entry(compiler, montgomerySquare, montgomerySquare, \ montgomerySquare) \ do_stub(compiler, bigIntegerRightShiftWorker) \ do_entry(compiler, bigIntegerRightShiftWorker, \ bigIntegerRightShiftWorker, bigIntegerRightShift) \ do_stub(compiler, bigIntegerLeftShiftWorker) \ do_entry(compiler, bigIntegerLeftShiftWorker, \ bigIntegerLeftShiftWorker, bigIntegerLeftShift) \ /* merge in stubs and entries declared in arch header */ \ STUBGEN_COMPILER_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ end_blob(compiler) \ #define STUBGEN_FINAL_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ do_blob(final) \ do_stub(final, verify_oop) \ do_entry(final, verify_oop, verify_oop_subroutine_entry, \ verify_oop_subroutine_entry) \ do_stub(final, jbyte_arraycopy) \ do_entry_init(final, jbyte_arraycopy, jbyte_arraycopy, \ jbyte_arraycopy, StubRoutines::jbyte_copy) \ do_stub(final, jshort_arraycopy) \ do_entry_init(final, jshort_arraycopy, jshort_arraycopy, \ jshort_arraycopy, StubRoutines::jshort_copy) \ do_stub(final, jint_arraycopy) \ do_entry_init(final, jint_arraycopy, jint_arraycopy, \ jint_arraycopy, StubRoutines::jint_copy) \ do_stub(final, jlong_arraycopy) \ do_entry_init(final, jlong_arraycopy, jlong_arraycopy, \ jlong_arraycopy, StubRoutines::jlong_copy) \ do_stub(final, oop_arraycopy) \ do_entry_init(final, oop_arraycopy, oop_arraycopy, \ oop_arraycopy_entry, StubRoutines::oop_copy) \ do_stub(final, oop_arraycopy_uninit) \ do_entry_init(final, oop_arraycopy_uninit, oop_arraycopy_uninit, \ oop_arraycopy_uninit_entry, \ StubRoutines::oop_copy_uninit) \ do_stub(final, jbyte_disjoint_arraycopy) \ do_entry_init(final, jbyte_disjoint_arraycopy, \ jbyte_disjoint_arraycopy, jbyte_disjoint_arraycopy, \ StubRoutines::jbyte_copy) \ do_stub(final, jshort_disjoint_arraycopy) \ do_entry_init(final, jshort_disjoint_arraycopy, \ jshort_disjoint_arraycopy, jshort_disjoint_arraycopy, \ StubRoutines::jshort_copy) \ do_stub(final, jint_disjoint_arraycopy) \ do_entry_init(final, jint_disjoint_arraycopy, \ jint_disjoint_arraycopy, jint_disjoint_arraycopy, \ StubRoutines::jint_copy) \ do_stub(final, jlong_disjoint_arraycopy) \ do_entry_init(final, jlong_disjoint_arraycopy, \ jlong_disjoint_arraycopy, jlong_disjoint_arraycopy, \ StubRoutines::jlong_copy) \ do_stub(final, oop_disjoint_arraycopy) \ do_entry_init(final, oop_disjoint_arraycopy, oop_disjoint_arraycopy, \ oop_disjoint_arraycopy_entry, StubRoutines::oop_copy) \ do_stub(final, oop_disjoint_arraycopy_uninit) \ do_entry_init(final, oop_disjoint_arraycopy_uninit, \ oop_disjoint_arraycopy_uninit, \ oop_disjoint_arraycopy_uninit_entry, \ StubRoutines::oop_copy_uninit) \ do_stub(final, arrayof_jbyte_arraycopy) \ do_entry_init(final, arrayof_jbyte_arraycopy, \ arrayof_jbyte_arraycopy, arrayof_jbyte_arraycopy, \ StubRoutines::arrayof_jbyte_copy) \ do_stub(final, arrayof_jshort_arraycopy) \ do_entry_init(final, arrayof_jshort_arraycopy, \ arrayof_jshort_arraycopy, arrayof_jshort_arraycopy, \ StubRoutines::arrayof_jshort_copy) \ do_stub(final, arrayof_jint_arraycopy) \ do_entry_init(final, arrayof_jint_arraycopy, arrayof_jint_arraycopy, \ arrayof_jint_arraycopy, \ StubRoutines::arrayof_jint_copy) \ do_stub(final, arrayof_jlong_arraycopy) \ do_entry_init(final, arrayof_jlong_arraycopy, \ arrayof_jlong_arraycopy, arrayof_jlong_arraycopy, \ StubRoutines::arrayof_jlong_copy) \ do_stub(final, arrayof_oop_arraycopy) \ do_entry_init(final, arrayof_oop_arraycopy, arrayof_oop_arraycopy, \ arrayof_oop_arraycopy, StubRoutines::arrayof_oop_copy) \ do_stub(final, arrayof_oop_arraycopy_uninit) \ do_entry_init(final, arrayof_oop_arraycopy_uninit, \ arrayof_oop_arraycopy_uninit, \ arrayof_oop_arraycopy_uninit, \ StubRoutines::arrayof_oop_copy_uninit) \ do_stub(final, arrayof_jbyte_disjoint_arraycopy) \ do_entry_init(final, arrayof_jbyte_disjoint_arraycopy, \ arrayof_jbyte_disjoint_arraycopy, \ arrayof_jbyte_disjoint_arraycopy, \ StubRoutines::arrayof_jbyte_copy) \ do_stub(final, arrayof_jshort_disjoint_arraycopy) \ do_entry_init(final, arrayof_jshort_disjoint_arraycopy, \ arrayof_jshort_disjoint_arraycopy, \ arrayof_jshort_disjoint_arraycopy, \ StubRoutines::arrayof_jshort_copy) \ do_stub(final, arrayof_jint_disjoint_arraycopy) \ do_entry_init(final, arrayof_jint_disjoint_arraycopy, \ arrayof_jint_disjoint_arraycopy, \ arrayof_jint_disjoint_arraycopy, \ StubRoutines::arrayof_jint_copy) \ do_stub(final, arrayof_jlong_disjoint_arraycopy) \ do_entry_init(final, arrayof_jlong_disjoint_arraycopy, \ arrayof_jlong_disjoint_arraycopy, \ arrayof_jlong_disjoint_arraycopy, \ StubRoutines::arrayof_jlong_copy) \ do_stub(final, arrayof_oop_disjoint_arraycopy) \ do_entry_init(final, arrayof_oop_disjoint_arraycopy, \ arrayof_oop_disjoint_arraycopy, \ arrayof_oop_disjoint_arraycopy_entry, \ StubRoutines::arrayof_oop_copy) \ do_stub(final, arrayof_oop_disjoint_arraycopy_uninit) \ do_entry_init(final, arrayof_oop_disjoint_arraycopy_uninit, \ arrayof_oop_disjoint_arraycopy_uninit, \ arrayof_oop_disjoint_arraycopy_uninit_entry, \ StubRoutines::arrayof_oop_copy_uninit) \ do_stub(final, checkcast_arraycopy) \ do_entry(final, checkcast_arraycopy, checkcast_arraycopy, \ checkcast_arraycopy_entry) \ do_stub(final, checkcast_arraycopy_uninit) \ do_entry(final, checkcast_arraycopy_uninit, \ checkcast_arraycopy_uninit, \ checkcast_arraycopy_uninit_entry) \ do_stub(final, unsafe_arraycopy) \ do_entry(final, unsafe_arraycopy, unsafe_arraycopy, unsafe_arraycopy) \ do_stub(final, generic_arraycopy) \ do_entry(final, generic_arraycopy, generic_arraycopy, \ generic_arraycopy) \ do_stub(final, unsafe_setmemory) \ do_entry(final, unsafe_setmemory, unsafe_setmemory, unsafe_setmemory) \ do_stub(final, jbyte_fill) \ do_entry(final, jbyte_fill, jbyte_fill, jbyte_fill) \ do_stub(final, jshort_fill) \ do_entry(final, jshort_fill, jshort_fill, jshort_fill) \ do_stub(final, jint_fill) \ do_entry(final, jint_fill, jint_fill, jint_fill) \ do_stub(final, arrayof_jbyte_fill) \ do_entry(final, arrayof_jbyte_fill, arrayof_jbyte_fill, \ arrayof_jbyte_fill) \ do_stub(final, arrayof_jshort_fill) \ do_entry(final, arrayof_jshort_fill, arrayof_jshort_fill, \ arrayof_jshort_fill) \ do_stub(final, arrayof_jint_fill) \ do_entry(final, arrayof_jint_fill, arrayof_jint_fill, \ arrayof_jint_fill) \ do_stub(final, method_entry_barrier) \ do_entry(final, method_entry_barrier, method_entry_barrier, \ method_entry_barrier) \ do_stub(final, vectorizedMismatch) /* only used by x86! */ \ do_entry(final, vectorizedMismatch, vectorizedMismatch, \ vectorizedMismatch) \ do_stub(final, upcall_stub_exception_handler) \ do_entry(final, upcall_stub_exception_handler, \ upcall_stub_exception_handler, \ upcall_stub_exception_handler) \ do_stub(final, upcall_stub_load_target) \ do_entry(final, upcall_stub_load_target, upcall_stub_load_target, \ upcall_stub_load_target) \ do_stub(final, lookup_secondary_supers_table) \ do_entry_array(final, lookup_secondary_supers_table, \ lookup_secondary_supers_table_stubs, \ lookup_secondary_supers_table_stub, \ Klass::SECONDARY_SUPERS_TABLE_SIZE) \ do_stub(final, lookup_secondary_supers_table_slow_path) \ do_entry(final, lookup_secondary_supers_table_slow_path, \ lookup_secondary_supers_table_slow_path_stub, \ lookup_secondary_supers_table_slow_path_stub) \ /* merge in stubs and entries declared in arch header */ \ STUBGEN_FINAL_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ end_blob(final) \ // Convenience macros for use by template implementations #define STUB_ID_NAME(base) base##_id // emit a runtime or stubgen stub field name #define STUB_FIELD_NAME(base) _##base // emit a runtime blob field name #define BLOB_FIELD_NAME(base) _##base##_blob // emit a stubgen blob field name #define STUBGEN_BLOB_FIELD_NAME(base) _ ## base ## _stubs_code // Convenience templates that emit nothing // ignore do_blob(blob_name, type) declarations #define DO_BLOB_EMPTY2(blob_name, type) // ignore do_blob(blob_name) and end_blob(blob_name) declarations #define DO_BLOB_EMPTY1(blob_name) // ignore do_stub(name, fancy_jump, pass_tls, return_pc) declarations #define DO_STUB_EMPTY4(name, fancy_jump, pass_tls, return_pc) // ignore do_jvmti_stub(name) declarations #define DO_JVMTI_STUB_EMPTY1(stub_name) // ignore do_stub(blob_name, stub_name) declarations #define DO_STUB_EMPTY2(blob_name, stub_name) // ignore do_entry(blob_name, stub_name, fieldname, getter_name) declarations #define DO_ENTRY_EMPTY4(blob_name, stub_name, fieldname, getter_name) // ignore do_entry(blob_name, stub_name, fieldname, getter_name, init_function) and // do_entry_array(blob_name, stub_name, fieldname, getter_name, count) declarations #define DO_ENTRY_EMPTY5(blob_name, stub_name, fieldname, getter_name, init_function) // ignore do_arch_blob(blob_name, size) declarations #define DO_ARCH_BLOB_EMPTY2(arch, size) // ignore do_arch_entry(arch, blob_name, stub_name, fieldname, getter_name) declarations #define DO_ARCH_ENTRY_EMPTY5(arch, blob_name, stub_name, field_name, getter_name) // ignore do_arch_entry(arch, blob_name, stub_name, fieldname, getter_name, init_function) declarations #define DO_ARCH_ENTRY_EMPTY6(arch, blob_name, stub_name, field_name, getter_name, init_function) // The whole shebang! // // client macro for emitting StubGenerator blobs, stubs and entries #define STUBGEN_ALL_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ STUBGEN_PREUNIVERSE_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ STUBGEN_INITIAL_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ STUBGEN_CONTINUATION_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ STUBGEN_COMPILER_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ STUBGEN_FINAL_BLOBS_DO(do_blob, end_blob, \ do_stub, \ do_entry, do_entry_init, \ do_entry_array, \ do_arch_blob, \ do_arch_entry, do_arch_entry_init) \ // client macro to operate only on StubGenerator blobs #define STUBGEN_BLOBS_DO(do_blob) \ STUBGEN_ALL_DO(do_blob, DO_BLOB_EMPTY1, \ DO_STUB_EMPTY2, \ DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ DO_ENTRY_EMPTY5, \ DO_ARCH_BLOB_EMPTY2, \ DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ // client macro to operate only on StubGenerator stubs #define STUBGEN_STUBS_DO(do_stub) \ STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ do_stub, \ DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ DO_ENTRY_EMPTY5, \ DO_ARCH_BLOB_EMPTY2, \ DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ // client macro to operate only on StubGenerator blobs and stubs #define STUBGEN_BLOBS_STUBS_DO(do_blob, end_blob, do_stub) \ STUBGEN_ALL_DO(do_blob, end_blob, \ do_stub, \ DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ DO_ENTRY_EMPTY5, \ DO_ARCH_BLOB_EMPTY2, \ DO_ARCH_ENTRY_EMPTY5,DO_ARCH_ENTRY_EMPTY6) \ // client macro to operate only on StubGenerator entries #define STUBGEN_ENTRIES_DO(do_entry, do_entry_init, do_entry_array) \ STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ DO_STUB_EMPTY2, \ do_entry, do_entry_init, \ do_entry_array, \ DO_ARCH_BLOB_EMPTY2, \ DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ // client macro to operate only on StubGenerator arch blobs #define STUBGEN_ARCH_BLOBS_DO(do_arch_blob) \ STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ DO_STUB_EMPTY2, \ DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ DO_ENTRY_EMPTY5, \ do_arch_blob, \ DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ // client macro to operate only on StubGenerator arch entries #define STUBGEN_ARCH_ENTRIES_DO(do_arch_entry, do_arch_entry_init) \ STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ DO_STUB_EMPTY2, \ DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ DO_ENTRY_EMPTY5, \ DO_ARCH_BLOB_EMPTY2, \ do_arch_entry, do_arch_entry_init) \ #endif // SHARE_RUNTIME_STUBDECLARATIONS_HPP