1 /* 2 * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved. 3 * Copyright (c) 2025, Red Hat, Inc. All rights reserved. 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5 * 6 * This code is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License version 2 only, as 8 * published by the Free Software Foundation. 9 * 10 * This code is distributed in the hope that it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 * version 2 for more details (a copy is included in the LICENSE file that 14 * accompanied this code). 15 * 16 * You should have received a copy of the GNU General Public License version 17 * 2 along with this work; if not, write to the Free Software Foundation, 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19 * 20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21 * or visit www.oracle.com if you need additional information or have any 22 * questions. 23 * 24 */ 25 26 #ifndef SHARE_RUNTIME_STUBDECLARATIONS_HPP 27 #define SHARE_RUNTIME_STUBDECLARATIONS_HPP 28 29 #include "utilities/macros.hpp" 30 31 // macros for generating definitions and declarations for shared, c1 32 // and opto blob fields and associated stub ids 33 34 // Different shared stubs can have different blob types and may 35 // include some JFR stubs 36 // 37 // n.b resolve, handler and throw stubs must remain grouped in the 38 // same order to allow id values to be range checked 39 40 #if INCLUDE_JFR 41 // do_blob(name, type) 42 #define SHARED_JFR_STUBS_DO(do_blob) \ 43 do_blob(jfr_write_checkpoint, RuntimeStub*) \ 44 do_blob(jfr_return_lease, RuntimeStub*) \ 45 46 #else 47 #define SHARED_JFR_STUBS_DO(do_blob) 48 #endif 49 50 // client macro to operate on shared stubs 51 // 52 // do_blob(name, type) 53 #define SHARED_STUBS_DO(do_blob) \ 54 do_blob(deopt, DeoptimizationBlob*) \ 55 /* resolve stubs */ \ 56 do_blob(wrong_method, RuntimeStub*) \ 57 do_blob(wrong_method_abstract, RuntimeStub*) \ 58 do_blob(ic_miss, RuntimeStub*) \ 59 do_blob(resolve_opt_virtual_call, RuntimeStub*) \ 60 do_blob(resolve_virtual_call, RuntimeStub*) \ 61 do_blob(resolve_static_call, RuntimeStub*) \ 62 /* handler stubs */ \ 63 do_blob(polling_page_vectors_safepoint_handler, SafepointBlob*) \ 64 do_blob(polling_page_safepoint_handler, SafepointBlob*) \ 65 do_blob(polling_page_return_handler, SafepointBlob*) \ 66 /* throw stubs */ \ 67 do_blob(throw_AbstractMethodError, RuntimeStub*) \ 68 do_blob(throw_IncompatibleClassChangeError, RuntimeStub*) \ 69 do_blob(throw_NullPointerException_at_call, RuntimeStub*) \ 70 do_blob(throw_StackOverflowError, RuntimeStub*) \ 71 do_blob(throw_delayed_StackOverflowError, RuntimeStub*) \ 72 /* other stubs */ \ 73 SHARED_JFR_STUBS_DO(do_blob) \ 74 75 // C1 stubs are always generated in a generic CodeBlob 76 77 #ifdef COMPILER1 78 // client macro to operate on c1 stubs 79 // 80 // do_blob(name) 81 #define C1_STUBS_DO(do_blob) \ 82 do_blob(dtrace_object_alloc) \ 83 do_blob(unwind_exception) \ 84 do_blob(forward_exception) \ 85 do_blob(throw_range_check_failed) /* throws ArrayIndexOutOfBoundsException */ \ 86 do_blob(throw_index_exception) /* throws IndexOutOfBoundsException */ \ 87 do_blob(throw_div0_exception) \ 88 do_blob(throw_null_pointer_exception) \ 89 do_blob(register_finalizer) \ 90 do_blob(new_instance) \ 91 do_blob(fast_new_instance) \ 92 do_blob(fast_new_instance_init_check) \ 93 do_blob(new_type_array) \ 94 do_blob(new_object_array) \ 95 do_blob(new_multi_array) \ 96 do_blob(handle_exception_nofpu) /* optimized version that does not preserve fpu registers */ \ 97 do_blob(handle_exception) \ 98 do_blob(handle_exception_from_callee) \ 99 do_blob(throw_array_store_exception) \ 100 do_blob(throw_class_cast_exception) \ 101 do_blob(throw_incompatible_class_change_error) \ 102 do_blob(slow_subtype_check) \ 103 do_blob(is_instance_of) \ 104 do_blob(monitorenter) \ 105 do_blob(monitorenter_nofpu) /* optimized version that does not preserve fpu registers */ \ 106 do_blob(monitorexit) \ 107 do_blob(monitorexit_nofpu) /* optimized version that does not preserve fpu registers */ \ 108 do_blob(deoptimize) \ 109 do_blob(access_field_patching) \ 110 do_blob(load_klass_patching) \ 111 do_blob(load_mirror_patching) \ 112 do_blob(load_appendix_patching) \ 113 do_blob(fpu2long_stub) \ 114 do_blob(counter_overflow) \ 115 do_blob(predicate_failed_trap) \ 116 117 #else 118 #define C1_STUBS_DO(do_blob) 119 #endif 120 121 // Opto stubs can be stored as entries with just an address or as 122 // blobs of different types. The former may include some JVMTI stubs. 123 // 124 // n.b. blobs and stub defines are generated in the order defined by 125 // C2_STUBS_DO, allowing dependencies from any givem stub on its 126 // predecessors to be guaranteed. That explains the initial placement 127 // of the blob declarations and intermediate placement of the jvmti 128 // stubs. 129 130 #ifdef COMPILER2 131 // do_jvmti_stub(name) 132 #if INCLUDE_JVMTI 133 #define C2_JVMTI_STUBS_DO(do_jvmti_stub) \ 134 do_jvmti_stub(notify_jvmti_vthread_start) \ 135 do_jvmti_stub(notify_jvmti_vthread_end) \ 136 do_jvmti_stub(notify_jvmti_vthread_mount) \ 137 do_jvmti_stub(notify_jvmti_vthread_unmount) \ 138 139 #else 140 #define C2_JVMTI_STUBS_DO(do_jvmti_stub) 141 #endif // INCLUDE_JVMTI 142 143 // client macro to operate on c2 stubs 144 // 145 // do_blob(name, type) 146 // do_stub(name, fancy_jump, pass_tls, return_pc) 147 // do_jvmti_stub(name) 148 // 149 // n.b. non-jvmti stubs may employ a special type of jump (0, 1 or 2) 150 // and require access to TLS and the return pc. jvmti stubs always 151 // employ jump 0, and require no special access 152 #define C2_STUBS_DO(do_blob, do_stub, do_jvmti_stub) \ 153 do_blob(uncommon_trap, UncommonTrapBlob*) \ 154 do_blob(exception, ExceptionBlob*) \ 155 do_stub(new_instance, 0, true, false) \ 156 do_stub(new_array, 0, true, false) \ 157 do_stub(new_array_nozero, 0, true, false) \ 158 do_stub(multianewarray2, 0, true, false) \ 159 do_stub(multianewarray3, 0, true, false) \ 160 do_stub(multianewarray4, 0, true, false) \ 161 do_stub(multianewarray5, 0, true, false) \ 162 do_stub(multianewarrayN, 0, true, false) \ 163 C2_JVMTI_STUBS_DO(do_jvmti_stub) \ 164 do_stub(complete_monitor_locking, 0, false, false) \ 165 do_stub(monitor_notify, 0, false, false) \ 166 do_stub(monitor_notifyAll, 0, false, false) \ 167 do_stub(rethrow, 2, true, true) \ 168 do_stub(slow_arraycopy, 0, false, false) \ 169 do_stub(register_finalizer, 0, false, false) \ 170 do_stub(class_init_barrier, 0, false, false) \ 171 172 #else 173 #define C2_STUBS_DO(do_blob, do_stub, do_jvmti_stub) 174 #endif 175 176 // Stub Generator Blobs and Stubs Overview 177 // 178 // StubGenerator stubs do not require their own individual blob. They 179 // are generated in batches into one of five distinct BufferBlobs: 180 // 181 // 1) PreUniverse stubs 182 // 2) Initial stubs 183 // 3) Continuation stubs 184 // 4) Compiler stubs 185 // 5) Final stubs 186 // 187 // Creation of each successive BufferBlobs is staged to ensure that 188 // specific VM subsystems required by those stubs are suitably 189 // initialized before generated code attempt to reference data or 190 // addresses exported by those subsystems. The sequencing of 191 // initialization must be taken into account when adding a new stub 192 // declaration. 193 // 194 // StubGenerator stubs are declared using template macros, one set of 195 // declarations per blob (see below), with arch-specific stubs for any 196 // gven blob declared after generic stubs for that blob. Blobs are 197 // created in a fixed order during startup, which is reflected in the 198 // order of the declaration set. Stubs within a blob are currently 199 // created in an order determined by the arch-specific generator code 200 // which may not reflect the order of stub declarations. It is not 201 // straightforward to enforce a strict ordering. not least because 202 // arch-specific stub creation may need to be interleaved with generic 203 // stub creation. 204 // 205 // Blob and stub declaration templates are used to generate a variety 206 // of C++ code elements needed to manage stubs. 207 // 208 // Blob identifiers: 209 // 210 // public enum StubGenBlobId is generated to identify each of the 211 // StubGenerator blobs in blob declaration order. This enum is 212 // provided for use by client code to identify a specific blob. For a 213 // blob declared with name <blob_name> the associated enum value is 214 // StubGenBlobId::<blob_name>_id. 215 // 216 // Global stub identifiers: 217 // 218 // public enum StubGenStubId is generated to identify all declared 219 // stubs across all blobs, sorted first by blob declaration order and 220 // then within a blob by stub declaration order, generic stubs before 221 // arch-specific stubs. This enum is provided for use by client code 222 // to identify a specific stub, independent of the blob it belongs to. 223 // For a stub declared with name <stub_name> the associated enum value 224 // is StubGenStubId::<stub_name>_id. 225 // 226 // Blob-local stub identifiers: 227 // 228 // For each blob <blob_name>, public enum StubGenStubId_<blob_name> is 229 // generated to enumerate all stubs within the blob in stub 230 // declaration order, generic stubs before arch-specific stubs. This 231 // enum is provided only in a non-product build and is intended for 232 // internal use by class StubRoutines to validate stub declarations. 233 // For a stub declared with name <stub_name> belonging to blob 234 // <blob_name> the associated enum value is 235 // StubGenStubId::<blob_name>_<stub_name>_id. 236 // 237 // Stub names and associated getters: 238 // 239 // Two private static fields are generated to hold the names of the 240 // four generated blobs and all the generated stubs. 241 // 242 // const char* StubRoutines::_blob_names[]; 243 // const char* StubRoutines::_stub_names[]; 244 // 245 // The entry in _blob_names for a blob declared with name <blob_name> 246 // will be "<blob_name>". 247 // 248 // The entry in _stub_names for a stub declared with name <stub_name> 249 // will be "<stub_name>". 250 // 251 // Corresponding public static lookup methods are generated to allow 252 // names to be looked up by blob or global stub id. 253 // 254 // const char* StubRoutines::get_blob_name(StubGenBlobId id) 255 // const char* StubRoutines::get_stub_name(StubGenStubId id) 256 // 257 // These name lookup methods should be used by generic and 258 // cpu-specific client code to ensure that blobs and stubs are 259 // identified consistently. 260 // 261 // Blob code buffer sizes: 262 // 263 // An enumeration enum platform_dependent_constants is generated in 264 // the architecture specific StubRoutines header. For each blob named 265 // <nnn> an associated enum tag is generated which defines the 266 // relevant size 267 // 268 // _<nnn>_stubs_code_size = <size>, 269 // 270 // For example, 271 // 272 // enum platform_dependent_constants { 273 // _preuniverse_stubs_code_size = 500, 274 // _initial_stubs_code_size = 10000, 275 // _continuation_stubs_code_size = 2000, 276 // . . . 277 // 278 // Blob fields and associated getters: 279 // 280 // For each blob named <nnn> a private field declaration will be 281 // generated: static field address StubRoutines::_<nnn>_stubs_code and 282 // a declaration provided to initialise it to nullptr. A corresponding 283 // public getter method address StubRoutines::_<nnn>_stubs_code() will 284 // be generated. 285 // 286 // Blob initialization routines: 287 // 288 // For each blob named <nnn> an initalization function is defined 289 // which allows clients to schedule blob and stub generation during 290 // JVM bootstrap: 291 // 292 // void <nnn>_stubs_init() { StubRoutines::initialize_<nnn>_stubs(); } 293 // 294 // A declaration and definition of each underlying implementation 295 // method StubRoutines::initialize_<nnn>_stubs() is also generated. 296 // 297 // Stub entry points and associated getters: 298 // 299 // Some generated stubs require their main entry point and, possibly, 300 // auxiliary entry points to be stored in fields declared either as 301 // members of class SharedRuntime. For stubs that are specific to a 302 // given cpu, the field needs to be declared in an arch-specific inner 303 // class of SharedRuntime. 304 // 305 // For a generic stub named <nnn> the corresponding main entry usually 306 // has the same name: static field address StubRoutines::_<nnn> modulo 307 // an _ prefix. An associated getter method is also generated, again 308 // normally using the same name: address StubRoutines::<nnn>() e.g. 309 // 310 // class StubRoutines { 311 // . . . 312 // static address _aescrypt_encryptBlock; 313 // . . . 314 // address aescrypt_encryptBlock() { return _aescrypt_encryptBlock; } 315 // 316 // Multiple fields and getters may be generated where a stub has more 317 // than one entry point, each provided with their own unique field and 318 // getter name e.g. 319 // 320 // . . . 321 // static address _call_stub; 322 // static address _call_stub_return_address; 323 // . . . 324 // static address call_stub_entry() { return _call_stub; } 325 // static address call_stub_return_address() { return _call_stub_return_address; } 326 // 327 // In special cases a stub may declare a (compile-time) fixed size 328 // array of entries, in which case an address array field is 329 // generated,along with a getter that accepts an index as argument: 330 // 331 // . . . 332 // static address _lookup_secondary_supers_table[Klass::SECONDARY_SUPERS_TABLE_SIZE]; 333 // . . . 334 // static address lookup_secondary_supers_table(int i); 335 // 336 // CPU-specific stub entry points and associated getters: 337 // 338 // For an arch-specific stub with name <nnn> belonging to architecture 339 // <arch> private field address StubRoutines::<arch>::_<nnn> is 340 // generated to hold the entry address. An associated public getter 341 // method address StubRoutines::<arch>::<nnn>() is also generated e.g. 342 // 343 // class StubRoutines { 344 // . . . 345 // class x86 { 346 // . . . 347 // static address _f2i_fixup; 348 // . . . 349 // static address f2i_fixup() { return _f2i_fixup; } 350 // static void set_f2i_fixup(address a) { _f2i_fixup = a; } 351 // 352 353 354 //-------------------------------------------------- 355 // Stub Generator Blob, Stub and Entry Declarations 356 // ------------------------------------------------- 357 // 358 // The formal declarations of blobs, stubs and entries provided below 359 // are used to schedule application of template macros that either 360 // declare or define the C++ code we need to manage those blobs, stubs 361 // and entries. 362 // 363 // All ports employ the same blobs. However, the organization of the 364 // stubs and entry points in a blob can vary from one port to the 365 // next. A template macro is provided to specify the details of each 366 // blob, including generic and arch-specific variations. 367 // 368 // If you want to define a new stub or entry then you can do so by 369 // adding suitable declarations within the scope of the relevant blob. 370 // For the blob with name BLOB_NAME add your declarations to macro 371 // STUBGEN_<BLOB_NAME>_STUBS_DO. Generic stubs and entries are 372 // declared using the do_stub, do_entry and do_entry_init and 373 // array_entry templates (see below for full details). The do_blob 374 // and end_blob templates should never need to be modified. 375 // 376 // Some stubs and their associated entries are architecture-specific. 377 // They need to be declared in the architecture-specific header file 378 // src/cpu/<arch>stubDecolaration_<arch>.cpp. For the blob with name 379 // BLOB_NAME the correspnding declarations macro are provided by macro 380 // STUBGEN_<BLOB_NAME>_STUBS_ARCH_DO. Arch-specific stubs and entries 381 // are declared using the do_stub, do_arch_entry and 382 // do_arch_entry_init templates (see below for details). An 383 // architecure also needs to specify architecture parameters used when 384 // creating each blob. These are defined using the do_arch_blob 385 // template (see below). 386 // 387 // Note, the client macro STUBGEN_ALL_DO is provided to allow client 388 // code to iterate over all blob, stub or entry declarations. It has 389 // only been split into separate per-blob generic submacros, 390 // STUBGEN_<BLOB_NAME>_BLOBS_DO and arch-specific per-blob submacros 391 // STUBGEN_<BLOB_NAME>_BLOBS_ARCH_DO for convenience, to make it 392 // easier to manage definitions. The blob_specific sub-macros should 393 // not be called directly by client code (in class StubRoutines and 394 // StubGenerator), 395 // 396 // A client wishing to generate blob, stub or entry code elements is 397 // expected to pass template macros as arguments to STUBGEN_ALL_DO. 398 // This will schedule code generation code for whatever C++ code 399 // elements are required to implement a declaration or definition 400 // relevant to each blob, stub or entry. Alternatively, a client can 401 // operate on a subset of the declarations by calling macros 402 // STUBGEN_BLOBS_DO, STUBGEN_STUBS_DO, STUBGEN_BLOBS_STUBS_DO, 403 // STUBGEN_ENTRIES_DO and STUBGEN_ARCH_ENTRIES_DO. 404 // 405 // The do_blob and end_blob templates receive a blob name as argument. 406 // 407 // do_blob(blob_name) 408 // end_blob(blob_name) 409 // 410 // do_blob is primarily used to define a global enum tag for a blob 411 // and an associated constant string name, both for use by client 412 // code. 413 // 414 // end_blob is provided for use in combination with do_blob to to open 415 // and close a blob-local enum type identifying all stubs within a 416 // given blob. This enum is private to the stub management code and 417 // used to validate correct use of stubs within a given blob. 418 // 419 // The do_stub template receives a blob name and stub name as argument. 420 // 421 // do_stub(blob_name, stub_name) 422 // 423 // do_stub is primarily used to define a global enum tag for a stub 424 // and a constant string name, both for use by client code. It is also 425 // used to declare a tag within the blob-local enum type used to 426 // validate correct use of stubs within their declared blob. Finally, 427 // it is also used to declare a name for each stub. 428 // 429 // The do_entry and do_entry_array templates receive 4 or 5 arguments 430 // 431 // do_entry(blob_name, stub_name, field_name, getter_name) 432 // 433 // do_entry_init(blob_name, stub_name, field_name, getter_name, init_function) 434 // 435 // do_entry_array(blob_name, stub_name, field_name, getter_name, count) 436 // 437 // do_entry is used to declare or define a static field of class 438 // StubRoutines with type address that stores a specific entry point 439 // for a given stub. n.b. the number of entries associated with a stub 440 // is often one but it can be more than one and, in a few special 441 // cases, it is zero. do_entry is also used to declare and define an 442 // associated getter method for the field. do_entry is used to declare 443 // fields that should be initialized to nullptr. 444 // 445 // do_entry_init is used when the field needs to be initialized a 446 // specific function or method . 447 // 448 // do_entry_array is used for the special case where a stub employs an 449 // array to store multiple entries which are stored at generate time 450 // and subsequently accessed using an associated index (e.g. the 451 // secondary supers table stub which has 63 qassociated entries). 452 // Note that this distinct from the case where a stub generates 453 // multiple entries each of them stored in its own named field with 454 // its own named getter. In the latter case multiple do_entry or 455 // do_entry_init declarations are associated with the stub. 456 // 457 // blob_name and stub_name are the names of the blob and stub to which 458 // the entry belongs. 459 // 460 // field_name is prefixed with a leading '_' to produce the name of 461 // the field used to store an entry address for the stub. For stubs 462 // with one entry field_name is normally, but not always, the same as 463 // stub_name. Obviously when a stub has multiple entries secondary 464 // names must be different to stub_name. For normal entry declarations 465 // the field type is address. For do_entry_array declarations the field 466 // type is an address[] whose size is defined by then parameter. 467 // 468 // getter_name is the name of a getter that is generated to allow 469 // access to the field. It is normally, but not always, the same as 470 // stub_name. For normal entry declarations the getter signature is 471 // (void). For do_entry_array declarations the getter signature is 472 // (int). 473 // 474 // init_function is the name of an function or method which should be 475 // assigned to the field as a default value (n.b. fields declared 476 // using do_entry are intialised to nullptr, array fields declared 477 // using do_entry_array have their elements initalized to nullptr). 478 // 479 // Architecture-specific blob details need to be specified using the 480 // do_arch_blob template 481 // 482 // do_arch_blob(blob_name, size) 483 // 484 // Currently, the do_arch_blob macro is only used to define the size 485 // of the code buffer into which blob-specific stub code is to be 486 // generated. 487 // 488 // Architecture-specific entries need to be declared using the 489 // do_arch_entry template 490 // 491 // do_arch_entry(arch, blob_name, stub_name, field_name, getter_name) 492 // 493 // do_arch_entry_init(arch, blob_name, stub_name, field_name, 494 // getter_name, init_function) 495 // 496 // The only difference between these templates and the generic ones is 497 // that they receive an extra argument which identifies the current 498 // architecture e.g. x86, aarch64 etc. 499 // 500 // Currently there is no support for a do_arch_array_entry template. 501 502 // Include arch-specific stub and entry declarations and make sure the 503 // relevant template macros have been defined 504 505 #include CPU_HEADER(stubDeclarations) 506 507 #ifndef STUBGEN_PREUNIVERSE_BLOBS_ARCH_DO 508 #error "Arch-specific directory failed to declare required initial stubs and entries" 509 #endif 510 511 #ifndef STUBGEN_INITIAL_BLOBS_ARCH_DO 512 #error "Arch-specific directory failed to declare required initial stubs and entries" 513 #endif 514 515 #ifndef STUBGEN_CONTINUATION_BLOBS_ARCH_DO 516 #error "Arch-specific directory failed to declare required continuation stubs and entries" 517 #endif 518 519 #ifndef STUBGEN_COMPILER_BLOBS_ARCH_DO 520 #error "Arch-specific directory failed to declare required compiler stubs and entries" 521 #endif 522 523 #ifndef STUBGEN_FINAL_BLOBS_ARCH_DO 524 #error "Arch-specific directory failed to declare required final stubs and entries" 525 #endif 526 527 // Iterator macros to apply templates to all relevant blobs, stubs and 528 // entries. Clients should use STUBGEN_ALL_DO, STUBGEN_BLOBS_DO, 529 // STUBGEN_STUBS_DO, STUBGEN_BLOBS_STUBS_DO, STUBGEN_ENTRIES_DO, 530 // STUBGEN_ARCH_BLOBS_DO and STUBGEN_ARCH_ENTRIES_DO. 531 // 532 // n.b. Client macros appear after the STUBGEN_<BLOB_NAME>_BLOBS_DO 533 // submacros which follow next. These submacros are not intended to be 534 // called directly. They serve to define the main client macro 535 // STUBGEN_ALL_DO and, from there, the other more specific client 536 // macros. n.b. multiple, 'per-blob' submacros are used to declare 537 // each group of stubs and entries, because that makes it simpler to 538 // lookup and update related elements. If you need to update these 539 // submacros to change the list of stubs or entries be sure to locate 540 // stubs within the correct blob and locate entry declarations 541 // immediately after their associated stub declaration. 542 543 #define STUBGEN_PREUNIVERSE_BLOBS_DO(do_blob, end_blob, \ 544 do_stub, \ 545 do_entry, do_entry_init, \ 546 do_entry_array, \ 547 do_arch_blob, \ 548 do_arch_entry, do_arch_entry_init) \ 549 do_blob(preuniverse) \ 550 do_stub(preuniverse, fence) \ 551 do_entry(preuniverse, fence, fence_entry, fence_entry) \ 552 do_stub(preuniverse, atomic_add) \ 553 do_entry(preuniverse, atomic_add, atomic_add_entry, atomic_add_entry) \ 554 do_stub(preuniverse, atomic_xchg) \ 555 do_entry(preuniverse, atomic_xchg, atomic_xchg_entry, \ 556 atomic_xchg_entry) \ 557 do_stub(preuniverse, atomic_cmpxchg) \ 558 do_entry(preuniverse, atomic_cmpxchg, atomic_cmpxchg_entry, \ 559 atomic_cmpxchg_entry) \ 560 do_stub(preuniverse, atomic_cmpxchg_long) \ 561 do_entry(preuniverse, atomic_cmpxchg_long, atomic_cmpxchg_long_entry, \ 562 atomic_cmpxchg_long_entry) \ 563 /* merge in stubs and entries declared in arch header */ \ 564 STUBGEN_PREUNIVERSE_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ 565 do_arch_entry, do_arch_entry_init) \ 566 end_blob(preuniverse) \ 567 568 #define STUBGEN_INITIAL_BLOBS_DO(do_blob, end_blob, \ 569 do_stub, \ 570 do_entry, do_entry_init, \ 571 do_entry_array, \ 572 do_arch_blob, \ 573 do_arch_entry, do_arch_entry_init) \ 574 do_blob(initial) \ 575 do_stub(initial, call_stub) \ 576 do_entry(initial, call_stub, call_stub_entry, call_stub_entry) \ 577 do_entry(initial, call_stub, call_stub_return_address, \ 578 call_stub_return_address) \ 579 do_stub(initial, forward_exception) \ 580 do_entry(initial, forward_exception, forward_exception_entry, \ 581 forward_exception_entry) \ 582 do_stub(initial, catch_exception) \ 583 do_entry(initial, catch_exception, catch_exception_entry, \ 584 catch_exception_entry) \ 585 do_stub(initial, updateBytesCRC32) \ 586 do_entry(initial, updateBytesCRC32, updateBytesCRC32, \ 587 updateBytesCRC32) \ 588 do_stub(initial, updateBytesCRC32C) \ 589 do_entry(initial, updateBytesCRC32C, updateBytesCRC32C, \ 590 updateBytesCRC32C) \ 591 do_stub(initial, f2hf) \ 592 do_entry(initial, f2hf, f2hf, f2hf_adr) \ 593 do_stub(initial, hf2f) \ 594 do_entry(initial, hf2f, hf2f, hf2f_adr) \ 595 do_stub(initial, dexp) \ 596 do_entry(initial, dexp, dexp, dexp) \ 597 do_stub(initial, dlog) \ 598 do_entry(initial, dlog, dlog, dlog) \ 599 do_stub(initial, dlog10) \ 600 do_entry(initial, dlog10, dlog10, dlog10) \ 601 do_stub(initial, dpow) \ 602 do_entry(initial, dpow, dpow, dpow) \ 603 do_stub(initial, dsin) \ 604 do_entry(initial, dsin, dsin, dsin) \ 605 do_stub(initial, dcos) \ 606 do_entry(initial, dcos, dcos, dcos) \ 607 do_stub(initial, dtan) \ 608 do_entry(initial, dtan, dtan, dtan) \ 609 do_stub(initial, dtanh) \ 610 do_entry(initial, dtanh, dtanh, dtanh) \ 611 do_stub(initial, dcbrt) \ 612 do_entry(initial, dcbrt, dcbrt, dcbrt) \ 613 do_stub(initial, fmod) \ 614 do_entry(initial, fmod, fmod, fmod) \ 615 /* following generic entries should really be x86_32 only */ \ 616 do_stub(initial, dlibm_sin_cos_huge) \ 617 do_entry(initial, dlibm_sin_cos_huge, dlibm_sin_cos_huge, \ 618 dlibm_sin_cos_huge) \ 619 do_stub(initial, dlibm_reduce_pi04l) \ 620 do_entry(initial, dlibm_reduce_pi04l, dlibm_reduce_pi04l, \ 621 dlibm_reduce_pi04l) \ 622 do_stub(initial, dlibm_tan_cot_huge) \ 623 do_entry(initial, dlibm_tan_cot_huge, dlibm_tan_cot_huge, \ 624 dlibm_tan_cot_huge) \ 625 /* merge in stubs and entries declared in arch header */ \ 626 STUBGEN_INITIAL_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ 627 do_arch_entry, do_arch_entry_init) \ 628 end_blob(initial) \ 629 630 631 #define STUBGEN_CONTINUATION_BLOBS_DO(do_blob, end_blob, \ 632 do_stub, \ 633 do_entry, do_entry_init, \ 634 do_entry_array, \ 635 do_arch_blob, \ 636 do_arch_entry, do_arch_entry_init) \ 637 do_blob(continuation) \ 638 do_stub(continuation, cont_thaw) \ 639 do_entry(continuation, cont_thaw, cont_thaw, cont_thaw) \ 640 do_stub(continuation, cont_preempt) \ 641 do_entry(continuation, cont_prempt, cont_preempt_stub, \ 642 cont_preempt_stub) \ 643 do_stub(continuation, cont_returnBarrier) \ 644 do_entry(continuation, cont_returnBarrier, cont_returnBarrier, \ 645 cont_returnBarrier) \ 646 do_stub(continuation, cont_returnBarrierExc) \ 647 do_entry(continuation, cont_returnBarrierExc, cont_returnBarrierExc, \ 648 cont_returnBarrierExc) \ 649 /* merge in stubs and entries declared in arch header */ \ 650 STUBGEN_CONTINUATION_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ 651 do_arch_entry, do_arch_entry_init) \ 652 end_blob(continuation) \ 653 654 655 #define STUBGEN_COMPILER_BLOBS_DO(do_blob, end_blob, \ 656 do_stub, \ 657 do_entry, do_entry_init, \ 658 do_entry_array, \ 659 do_arch_blob, \ 660 do_arch_entry, do_arch_entry_init) \ 661 do_blob(compiler) \ 662 do_stub(compiler, array_sort) \ 663 do_entry(compiler, array_sort, array_sort, select_arraysort_function) \ 664 do_stub(compiler, array_partition) \ 665 do_entry(compiler, array_partition, array_partition, \ 666 select_array_partition_function) \ 667 do_stub(compiler, aescrypt_encryptBlock) \ 668 do_entry(compiler, aescrypt_encryptBlock, aescrypt_encryptBlock, \ 669 aescrypt_encryptBlock) \ 670 do_stub(compiler, aescrypt_decryptBlock) \ 671 do_entry(compiler, aescrypt_decryptBlock, aescrypt_decryptBlock, \ 672 aescrypt_decryptBlock) \ 673 do_stub(compiler, cipherBlockChaining_encryptAESCrypt) \ 674 do_entry(compiler, cipherBlockChaining_encryptAESCrypt, \ 675 cipherBlockChaining_encryptAESCrypt, \ 676 cipherBlockChaining_encryptAESCrypt) \ 677 do_stub(compiler, cipherBlockChaining_decryptAESCrypt) \ 678 do_entry(compiler, cipherBlockChaining_decryptAESCrypt, \ 679 cipherBlockChaining_decryptAESCrypt, \ 680 cipherBlockChaining_decryptAESCrypt) \ 681 do_stub(compiler, electronicCodeBook_encryptAESCrypt) \ 682 do_entry(compiler, electronicCodeBook_encryptAESCrypt, \ 683 electronicCodeBook_encryptAESCrypt, \ 684 electronicCodeBook_encryptAESCrypt) \ 685 do_stub(compiler, electronicCodeBook_decryptAESCrypt) \ 686 do_entry(compiler, electronicCodeBook_decryptAESCrypt, \ 687 electronicCodeBook_decryptAESCrypt, \ 688 electronicCodeBook_decryptAESCrypt) \ 689 do_stub(compiler, counterMode_AESCrypt) \ 690 do_entry(compiler, counterMode_AESCrypt, counterMode_AESCrypt, \ 691 counterMode_AESCrypt) \ 692 do_stub(compiler, galoisCounterMode_AESCrypt) \ 693 do_entry(compiler, galoisCounterMode_AESCrypt, \ 694 galoisCounterMode_AESCrypt, galoisCounterMode_AESCrypt) \ 695 do_stub(compiler, ghash_processBlocks) \ 696 do_entry(compiler, ghash_processBlocks, ghash_processBlocks, \ 697 ghash_processBlocks) \ 698 do_stub(compiler, chacha20Block) \ 699 do_entry(compiler, chacha20Block, chacha20Block, chacha20Block) \ 700 do_stub(compiler, kyberNtt) \ 701 do_entry(compiler, kyberNtt, kyberNtt, kyberNtt) \ 702 do_stub(compiler, kyberInverseNtt) \ 703 do_entry(compiler, kyberInverseNtt, kyberInverseNtt, kyberInverseNtt) \ 704 do_stub(compiler, kyberNttMult) \ 705 do_entry(compiler, kyberNttMult, kyberNttMult, kyberNttMult) \ 706 do_stub(compiler, kyberAddPoly_2) \ 707 do_entry(compiler, kyberAddPoly_2, kyberAddPoly_2, kyberAddPoly_2) \ 708 do_stub(compiler, kyberAddPoly_3) \ 709 do_entry(compiler, kyberAddPoly_3, kyberAddPoly_3, kyberAddPoly_3) \ 710 do_stub(compiler, kyber12To16) \ 711 do_entry(compiler, kyber12To16, kyber12To16, kyber12To16) \ 712 do_stub(compiler, kyberBarrettReduce) \ 713 do_entry(compiler, kyberBarrettReduce, kyberBarrettReduce, \ 714 kyberBarrettReduce) \ 715 do_stub(compiler, dilithiumAlmostNtt) \ 716 do_entry(compiler, dilithiumAlmostNtt, \ 717 dilithiumAlmostNtt, dilithiumAlmostNtt) \ 718 do_stub(compiler, dilithiumAlmostInverseNtt) \ 719 do_entry(compiler, dilithiumAlmostInverseNtt, \ 720 dilithiumAlmostInverseNtt, dilithiumAlmostInverseNtt) \ 721 do_stub(compiler, dilithiumNttMult) \ 722 do_entry(compiler, dilithiumNttMult, \ 723 dilithiumNttMult, dilithiumNttMult) \ 724 do_stub(compiler, dilithiumMontMulByConstant) \ 725 do_entry(compiler, dilithiumMontMulByConstant, \ 726 dilithiumMontMulByConstant, dilithiumMontMulByConstant) \ 727 do_stub(compiler, dilithiumDecomposePoly) \ 728 do_entry(compiler, dilithiumDecomposePoly, \ 729 dilithiumDecomposePoly, dilithiumDecomposePoly) \ 730 do_stub(compiler, data_cache_writeback) \ 731 do_entry(compiler, data_cache_writeback, data_cache_writeback, \ 732 data_cache_writeback) \ 733 do_stub(compiler, data_cache_writeback_sync) \ 734 do_entry(compiler, data_cache_writeback_sync, \ 735 data_cache_writeback_sync, data_cache_writeback_sync) \ 736 do_stub(compiler, base64_encodeBlock) \ 737 do_entry(compiler, base64_encodeBlock, base64_encodeBlock, \ 738 base64_encodeBlock) \ 739 do_stub(compiler, base64_decodeBlock) \ 740 do_entry(compiler, base64_decodeBlock, base64_decodeBlock, \ 741 base64_decodeBlock) \ 742 do_stub(compiler, poly1305_processBlocks) \ 743 do_entry(compiler, poly1305_processBlocks, poly1305_processBlocks, \ 744 poly1305_processBlocks) \ 745 do_stub(compiler, intpoly_montgomeryMult_P256) \ 746 do_entry(compiler, intpoly_montgomeryMult_P256, \ 747 intpoly_montgomeryMult_P256, intpoly_montgomeryMult_P256) \ 748 do_stub(compiler, intpoly_assign) \ 749 do_entry(compiler, intpoly_assign, intpoly_assign, intpoly_assign) \ 750 do_stub(compiler, md5_implCompress) \ 751 do_entry(compiler, md5_implCompress, md5_implCompress, \ 752 md5_implCompress) \ 753 do_stub(compiler, md5_implCompressMB) \ 754 do_entry(compiler, md5_implCompressMB, md5_implCompressMB, \ 755 md5_implCompressMB) \ 756 do_stub(compiler, sha1_implCompress) \ 757 do_entry(compiler, sha1_implCompress, sha1_implCompress, \ 758 sha1_implCompress) \ 759 do_stub(compiler, sha1_implCompressMB) \ 760 do_entry(compiler, sha1_implCompressMB, sha1_implCompressMB, \ 761 sha1_implCompressMB) \ 762 do_stub(compiler, sha256_implCompress) \ 763 do_entry(compiler, sha256_implCompress, sha256_implCompress, \ 764 sha256_implCompress) \ 765 do_stub(compiler, sha256_implCompressMB) \ 766 do_entry(compiler, sha256_implCompressMB, sha256_implCompressMB, \ 767 sha256_implCompressMB) \ 768 do_stub(compiler, sha512_implCompress) \ 769 do_entry(compiler, sha512_implCompress, sha512_implCompress, \ 770 sha512_implCompress) \ 771 do_stub(compiler, sha512_implCompressMB) \ 772 do_entry(compiler, sha512_implCompressMB, sha512_implCompressMB, \ 773 sha512_implCompressMB) \ 774 do_stub(compiler, sha3_implCompress) \ 775 do_entry(compiler, sha3_implCompress, sha3_implCompress, \ 776 sha3_implCompress) \ 777 do_stub(compiler, double_keccak) \ 778 do_entry(compiler, double_keccak, double_keccak, double_keccak) \ 779 do_stub(compiler, sha3_implCompressMB) \ 780 do_entry(compiler, sha3_implCompressMB, sha3_implCompressMB, \ 781 sha3_implCompressMB) \ 782 do_stub(compiler, updateBytesAdler32) \ 783 do_entry(compiler, updateBytesAdler32, updateBytesAdler32, \ 784 updateBytesAdler32) \ 785 do_stub(compiler, multiplyToLen) \ 786 do_entry(compiler, multiplyToLen, multiplyToLen, multiplyToLen) \ 787 do_stub(compiler, squareToLen) \ 788 do_entry(compiler, squareToLen, squareToLen, squareToLen) \ 789 do_stub(compiler, mulAdd) \ 790 do_entry(compiler, mulAdd, mulAdd, mulAdd) \ 791 do_stub(compiler, montgomeryMultiply) \ 792 do_entry(compiler, montgomeryMultiply, montgomeryMultiply, \ 793 montgomeryMultiply) \ 794 do_stub(compiler, montgomerySquare) \ 795 do_entry(compiler, montgomerySquare, montgomerySquare, \ 796 montgomerySquare) \ 797 do_stub(compiler, bigIntegerRightShiftWorker) \ 798 do_entry(compiler, bigIntegerRightShiftWorker, \ 799 bigIntegerRightShiftWorker, bigIntegerRightShift) \ 800 do_stub(compiler, bigIntegerLeftShiftWorker) \ 801 do_entry(compiler, bigIntegerLeftShiftWorker, \ 802 bigIntegerLeftShiftWorker, bigIntegerLeftShift) \ 803 /* merge in stubs and entries declared in arch header */ \ 804 STUBGEN_COMPILER_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ 805 do_arch_entry, do_arch_entry_init) \ 806 end_blob(compiler) \ 807 808 809 #define STUBGEN_FINAL_BLOBS_DO(do_blob, end_blob, \ 810 do_stub, \ 811 do_entry, do_entry_init, \ 812 do_entry_array, \ 813 do_arch_blob, \ 814 do_arch_entry, do_arch_entry_init) \ 815 do_blob(final) \ 816 do_stub(final, verify_oop) \ 817 do_entry(final, verify_oop, verify_oop_subroutine_entry, \ 818 verify_oop_subroutine_entry) \ 819 do_stub(final, jbyte_arraycopy) \ 820 do_entry_init(final, jbyte_arraycopy, jbyte_arraycopy, \ 821 jbyte_arraycopy, StubRoutines::jbyte_copy) \ 822 do_stub(final, jshort_arraycopy) \ 823 do_entry_init(final, jshort_arraycopy, jshort_arraycopy, \ 824 jshort_arraycopy, StubRoutines::jshort_copy) \ 825 do_stub(final, jint_arraycopy) \ 826 do_entry_init(final, jint_arraycopy, jint_arraycopy, \ 827 jint_arraycopy, StubRoutines::jint_copy) \ 828 do_stub(final, jlong_arraycopy) \ 829 do_entry_init(final, jlong_arraycopy, jlong_arraycopy, \ 830 jlong_arraycopy, StubRoutines::jlong_copy) \ 831 do_stub(final, oop_arraycopy) \ 832 do_entry_init(final, oop_arraycopy, oop_arraycopy, \ 833 oop_arraycopy_entry, StubRoutines::oop_copy) \ 834 do_stub(final, oop_arraycopy_uninit) \ 835 do_entry_init(final, oop_arraycopy_uninit, oop_arraycopy_uninit, \ 836 oop_arraycopy_uninit_entry, \ 837 StubRoutines::oop_copy_uninit) \ 838 do_stub(final, jbyte_disjoint_arraycopy) \ 839 do_entry_init(final, jbyte_disjoint_arraycopy, \ 840 jbyte_disjoint_arraycopy, jbyte_disjoint_arraycopy, \ 841 StubRoutines::jbyte_copy) \ 842 do_stub(final, jshort_disjoint_arraycopy) \ 843 do_entry_init(final, jshort_disjoint_arraycopy, \ 844 jshort_disjoint_arraycopy, jshort_disjoint_arraycopy, \ 845 StubRoutines::jshort_copy) \ 846 do_stub(final, jint_disjoint_arraycopy) \ 847 do_entry_init(final, jint_disjoint_arraycopy, \ 848 jint_disjoint_arraycopy, jint_disjoint_arraycopy, \ 849 StubRoutines::jint_copy) \ 850 do_stub(final, jlong_disjoint_arraycopy) \ 851 do_entry_init(final, jlong_disjoint_arraycopy, \ 852 jlong_disjoint_arraycopy, jlong_disjoint_arraycopy, \ 853 StubRoutines::jlong_copy) \ 854 do_stub(final, oop_disjoint_arraycopy) \ 855 do_entry_init(final, oop_disjoint_arraycopy, oop_disjoint_arraycopy, \ 856 oop_disjoint_arraycopy_entry, StubRoutines::oop_copy) \ 857 do_stub(final, oop_disjoint_arraycopy_uninit) \ 858 do_entry_init(final, oop_disjoint_arraycopy_uninit, \ 859 oop_disjoint_arraycopy_uninit, \ 860 oop_disjoint_arraycopy_uninit_entry, \ 861 StubRoutines::oop_copy_uninit) \ 862 do_stub(final, arrayof_jbyte_arraycopy) \ 863 do_entry_init(final, arrayof_jbyte_arraycopy, \ 864 arrayof_jbyte_arraycopy, arrayof_jbyte_arraycopy, \ 865 StubRoutines::arrayof_jbyte_copy) \ 866 do_stub(final, arrayof_jshort_arraycopy) \ 867 do_entry_init(final, arrayof_jshort_arraycopy, \ 868 arrayof_jshort_arraycopy, arrayof_jshort_arraycopy, \ 869 StubRoutines::arrayof_jshort_copy) \ 870 do_stub(final, arrayof_jint_arraycopy) \ 871 do_entry_init(final, arrayof_jint_arraycopy, arrayof_jint_arraycopy, \ 872 arrayof_jint_arraycopy, \ 873 StubRoutines::arrayof_jint_copy) \ 874 do_stub(final, arrayof_jlong_arraycopy) \ 875 do_entry_init(final, arrayof_jlong_arraycopy, \ 876 arrayof_jlong_arraycopy, arrayof_jlong_arraycopy, \ 877 StubRoutines::arrayof_jlong_copy) \ 878 do_stub(final, arrayof_oop_arraycopy) \ 879 do_entry_init(final, arrayof_oop_arraycopy, arrayof_oop_arraycopy, \ 880 arrayof_oop_arraycopy, StubRoutines::arrayof_oop_copy) \ 881 do_stub(final, arrayof_oop_arraycopy_uninit) \ 882 do_entry_init(final, arrayof_oop_arraycopy_uninit, \ 883 arrayof_oop_arraycopy_uninit, \ 884 arrayof_oop_arraycopy_uninit, \ 885 StubRoutines::arrayof_oop_copy_uninit) \ 886 do_stub(final, arrayof_jbyte_disjoint_arraycopy) \ 887 do_entry_init(final, arrayof_jbyte_disjoint_arraycopy, \ 888 arrayof_jbyte_disjoint_arraycopy, \ 889 arrayof_jbyte_disjoint_arraycopy, \ 890 StubRoutines::arrayof_jbyte_copy) \ 891 do_stub(final, arrayof_jshort_disjoint_arraycopy) \ 892 do_entry_init(final, arrayof_jshort_disjoint_arraycopy, \ 893 arrayof_jshort_disjoint_arraycopy, \ 894 arrayof_jshort_disjoint_arraycopy, \ 895 StubRoutines::arrayof_jshort_copy) \ 896 do_stub(final, arrayof_jint_disjoint_arraycopy) \ 897 do_entry_init(final, arrayof_jint_disjoint_arraycopy, \ 898 arrayof_jint_disjoint_arraycopy, \ 899 arrayof_jint_disjoint_arraycopy, \ 900 StubRoutines::arrayof_jint_copy) \ 901 do_stub(final, arrayof_jlong_disjoint_arraycopy) \ 902 do_entry_init(final, arrayof_jlong_disjoint_arraycopy, \ 903 arrayof_jlong_disjoint_arraycopy, \ 904 arrayof_jlong_disjoint_arraycopy, \ 905 StubRoutines::arrayof_jlong_copy) \ 906 do_stub(final, arrayof_oop_disjoint_arraycopy) \ 907 do_entry_init(final, arrayof_oop_disjoint_arraycopy, \ 908 arrayof_oop_disjoint_arraycopy, \ 909 arrayof_oop_disjoint_arraycopy_entry, \ 910 StubRoutines::arrayof_oop_copy) \ 911 do_stub(final, arrayof_oop_disjoint_arraycopy_uninit) \ 912 do_entry_init(final, arrayof_oop_disjoint_arraycopy_uninit, \ 913 arrayof_oop_disjoint_arraycopy_uninit, \ 914 arrayof_oop_disjoint_arraycopy_uninit_entry, \ 915 StubRoutines::arrayof_oop_copy_uninit) \ 916 do_stub(final, checkcast_arraycopy) \ 917 do_entry(final, checkcast_arraycopy, checkcast_arraycopy, \ 918 checkcast_arraycopy_entry) \ 919 do_stub(final, checkcast_arraycopy_uninit) \ 920 do_entry(final, checkcast_arraycopy_uninit, \ 921 checkcast_arraycopy_uninit, \ 922 checkcast_arraycopy_uninit_entry) \ 923 do_stub(final, unsafe_arraycopy) \ 924 do_entry(final, unsafe_arraycopy, unsafe_arraycopy, unsafe_arraycopy) \ 925 do_stub(final, generic_arraycopy) \ 926 do_entry(final, generic_arraycopy, generic_arraycopy, \ 927 generic_arraycopy) \ 928 do_stub(final, unsafe_setmemory) \ 929 do_entry(final, unsafe_setmemory, unsafe_setmemory, unsafe_setmemory) \ 930 do_stub(final, jbyte_fill) \ 931 do_entry(final, jbyte_fill, jbyte_fill, jbyte_fill) \ 932 do_stub(final, jshort_fill) \ 933 do_entry(final, jshort_fill, jshort_fill, jshort_fill) \ 934 do_stub(final, jint_fill) \ 935 do_entry(final, jint_fill, jint_fill, jint_fill) \ 936 do_stub(final, arrayof_jbyte_fill) \ 937 do_entry(final, arrayof_jbyte_fill, arrayof_jbyte_fill, \ 938 arrayof_jbyte_fill) \ 939 do_stub(final, arrayof_jshort_fill) \ 940 do_entry(final, arrayof_jshort_fill, arrayof_jshort_fill, \ 941 arrayof_jshort_fill) \ 942 do_stub(final, arrayof_jint_fill) \ 943 do_entry(final, arrayof_jint_fill, arrayof_jint_fill, \ 944 arrayof_jint_fill) \ 945 do_stub(final, method_entry_barrier) \ 946 do_entry(final, method_entry_barrier, method_entry_barrier, \ 947 method_entry_barrier) \ 948 do_stub(final, vectorizedMismatch) /* only used by x86! */ \ 949 do_entry(final, vectorizedMismatch, vectorizedMismatch, \ 950 vectorizedMismatch) \ 951 do_stub(final, upcall_stub_exception_handler) \ 952 do_entry(final, upcall_stub_exception_handler, \ 953 upcall_stub_exception_handler, \ 954 upcall_stub_exception_handler) \ 955 do_stub(final, upcall_stub_load_target) \ 956 do_entry(final, upcall_stub_load_target, upcall_stub_load_target, \ 957 upcall_stub_load_target) \ 958 do_stub(final, lookup_secondary_supers_table) \ 959 do_entry_array(final, lookup_secondary_supers_table, \ 960 lookup_secondary_supers_table_stubs, \ 961 lookup_secondary_supers_table_stub, \ 962 Klass::SECONDARY_SUPERS_TABLE_SIZE) \ 963 do_stub(final, lookup_secondary_supers_table_slow_path) \ 964 do_entry(final, lookup_secondary_supers_table_slow_path, \ 965 lookup_secondary_supers_table_slow_path_stub, \ 966 lookup_secondary_supers_table_slow_path_stub) \ 967 /* merge in stubs and entries declared in arch header */ \ 968 STUBGEN_FINAL_BLOBS_ARCH_DO(do_stub, do_arch_blob, \ 969 do_arch_entry, do_arch_entry_init) \ 970 end_blob(final) \ 971 972 973 // Convenience macros for use by template implementations 974 975 #define STUB_ID_NAME(base) base##_id 976 977 // emit a runtime or stubgen stub field name 978 979 #define STUB_FIELD_NAME(base) _##base 980 981 // emit a runtime blob field name 982 983 #define BLOB_FIELD_NAME(base) _##base##_blob 984 985 // emit a stubgen blob field name 986 987 #define STUBGEN_BLOB_FIELD_NAME(base) _ ## base ## _stubs_code 988 989 // Convenience templates that emit nothing 990 991 // ignore do_blob(blob_name, type) declarations 992 #define DO_BLOB_EMPTY2(blob_name, type) 993 994 // ignore do_blob(blob_name) and end_blob(blob_name) declarations 995 #define DO_BLOB_EMPTY1(blob_name) 996 997 // ignore do_stub(name, fancy_jump, pass_tls, return_pc) declarations 998 #define DO_STUB_EMPTY4(name, fancy_jump, pass_tls, return_pc) 999 1000 // ignore do_jvmti_stub(name) declarations 1001 #define DO_JVMTI_STUB_EMPTY1(stub_name) 1002 1003 // ignore do_stub(blob_name, stub_name) declarations 1004 #define DO_STUB_EMPTY2(blob_name, stub_name) 1005 1006 // ignore do_entry(blob_name, stub_name, fieldname, getter_name) declarations 1007 #define DO_ENTRY_EMPTY4(blob_name, stub_name, fieldname, getter_name) 1008 1009 // ignore do_entry(blob_name, stub_name, fieldname, getter_name, init_function) and 1010 // do_entry_array(blob_name, stub_name, fieldname, getter_name, count) declarations 1011 #define DO_ENTRY_EMPTY5(blob_name, stub_name, fieldname, getter_name, init_function) 1012 1013 // ignore do_arch_blob(blob_name, size) declarations 1014 #define DO_ARCH_BLOB_EMPTY2(arch, size) 1015 1016 // ignore do_arch_entry(arch, blob_name, stub_name, fieldname, getter_name) declarations 1017 #define DO_ARCH_ENTRY_EMPTY5(arch, blob_name, stub_name, field_name, getter_name) 1018 1019 // ignore do_arch_entry(arch, blob_name, stub_name, fieldname, getter_name, init_function) declarations 1020 #define DO_ARCH_ENTRY_EMPTY6(arch, blob_name, stub_name, field_name, getter_name, init_function) 1021 1022 // The whole shebang! 1023 // 1024 // client macro for emitting StubGenerator blobs, stubs and entries 1025 1026 #define STUBGEN_ALL_DO(do_blob, end_blob, \ 1027 do_stub, \ 1028 do_entry, do_entry_init, \ 1029 do_entry_array, \ 1030 do_arch_blob, \ 1031 do_arch_entry, do_arch_entry_init) \ 1032 STUBGEN_PREUNIVERSE_BLOBS_DO(do_blob, end_blob, \ 1033 do_stub, \ 1034 do_entry, do_entry_init, \ 1035 do_entry_array, \ 1036 do_arch_blob, \ 1037 do_arch_entry, do_arch_entry_init) \ 1038 STUBGEN_INITIAL_BLOBS_DO(do_blob, end_blob, \ 1039 do_stub, \ 1040 do_entry, do_entry_init, \ 1041 do_entry_array, \ 1042 do_arch_blob, \ 1043 do_arch_entry, do_arch_entry_init) \ 1044 STUBGEN_CONTINUATION_BLOBS_DO(do_blob, end_blob, \ 1045 do_stub, \ 1046 do_entry, do_entry_init, \ 1047 do_entry_array, \ 1048 do_arch_blob, \ 1049 do_arch_entry, do_arch_entry_init) \ 1050 STUBGEN_COMPILER_BLOBS_DO(do_blob, end_blob, \ 1051 do_stub, \ 1052 do_entry, do_entry_init, \ 1053 do_entry_array, \ 1054 do_arch_blob, \ 1055 do_arch_entry, do_arch_entry_init) \ 1056 STUBGEN_FINAL_BLOBS_DO(do_blob, end_blob, \ 1057 do_stub, \ 1058 do_entry, do_entry_init, \ 1059 do_entry_array, \ 1060 do_arch_blob, \ 1061 do_arch_entry, do_arch_entry_init) \ 1062 1063 // client macro to operate only on StubGenerator blobs 1064 1065 #define STUBGEN_BLOBS_DO(do_blob) \ 1066 STUBGEN_ALL_DO(do_blob, DO_BLOB_EMPTY1, \ 1067 DO_STUB_EMPTY2, \ 1068 DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ 1069 DO_ENTRY_EMPTY5, \ 1070 DO_ARCH_BLOB_EMPTY2, \ 1071 DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ 1072 1073 // client macro to operate only on StubGenerator stubs 1074 1075 #define STUBGEN_STUBS_DO(do_stub) \ 1076 STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ 1077 do_stub, \ 1078 DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ 1079 DO_ENTRY_EMPTY5, \ 1080 DO_ARCH_BLOB_EMPTY2, \ 1081 DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ 1082 1083 // client macro to operate only on StubGenerator blobs and stubs 1084 1085 #define STUBGEN_BLOBS_STUBS_DO(do_blob, end_blob, do_stub) \ 1086 STUBGEN_ALL_DO(do_blob, end_blob, \ 1087 do_stub, \ 1088 DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ 1089 DO_ENTRY_EMPTY5, \ 1090 DO_ARCH_BLOB_EMPTY2, \ 1091 DO_ARCH_ENTRY_EMPTY5,DO_ARCH_ENTRY_EMPTY6) \ 1092 1093 // client macro to operate only on StubGenerator entries 1094 1095 #define STUBGEN_ENTRIES_DO(do_entry, do_entry_init, do_entry_array) \ 1096 STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ 1097 DO_STUB_EMPTY2, \ 1098 do_entry, do_entry_init, \ 1099 do_entry_array, \ 1100 DO_ARCH_BLOB_EMPTY2, \ 1101 DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ 1102 1103 // client macro to operate only on StubGenerator arch blobs 1104 1105 #define STUBGEN_ARCH_BLOBS_DO(do_arch_blob) \ 1106 STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ 1107 DO_STUB_EMPTY2, \ 1108 DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ 1109 DO_ENTRY_EMPTY5, \ 1110 do_arch_blob, \ 1111 DO_ARCH_ENTRY_EMPTY5, DO_ARCH_ENTRY_EMPTY6) \ 1112 1113 // client macro to operate only on StubGenerator arch entries 1114 1115 #define STUBGEN_ARCH_ENTRIES_DO(do_arch_entry, do_arch_entry_init) \ 1116 STUBGEN_ALL_DO(DO_BLOB_EMPTY1, DO_BLOB_EMPTY1, \ 1117 DO_STUB_EMPTY2, \ 1118 DO_ENTRY_EMPTY4, DO_ENTRY_EMPTY5, \ 1119 DO_ENTRY_EMPTY5, \ 1120 DO_ARCH_BLOB_EMPTY2, \ 1121 do_arch_entry, do_arch_entry_init) \ 1122 1123 #endif // SHARE_RUNTIME_STUBDECLARATIONS_HPP