1 /* Declarations for objc-act.c. 2 Copyright (C) 1990, 2000, 2001, 2002, 2003, 2004, 2005 3 Free Software Foundation, Inc. 4 5 This file is part of GCC. 6 7 GCC is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2, or (at your option) 10 any later version. 11 12 GCC is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with GCC; see the file COPYING. If not, write to 19 the Free Software Foundation, 51 Franklin Street, Fifth Floor, 20 Boston, MA 02110-1301, USA. */ 21 22 #ifndef GCC_OBJC_ACT_H 23 #define GCC_OBJC_ACT_H 24 25 /* For enum gimplify_status */ 26 #include "tree-gimple.h" 27 28 /*** Language hooks ***/ 29 30 bool objc_init (void); 31 const char *objc_printable_name (tree, int); 32 tree objc_get_callee_fndecl (tree); 33 void objc_finish_file (void); 34 tree objc_fold_obj_type_ref (tree, tree); 35 enum gimplify_status objc_gimplify_expr (tree *, tree *, tree *); 36 37 /* NB: The remaining public functions are prototyped in c-common.h, for the 38 benefit of stub-objc.c and objc-act.c. */ 39 40 /* Objective-C structures */ 41 42 #define CLASS_LANG_SLOT_ELTS 5 43 #define PROTOCOL_LANG_SLOT_ELTS 2 44 #define OBJC_INFO_SLOT_ELTS 2 45 46 /* KEYWORD_DECL */ 47 #define KEYWORD_KEY_NAME(DECL) ((DECL)->decl_minimal.name) 48 #define KEYWORD_ARG_NAME(DECL) ((DECL)->decl_non_common.arguments) 49 50 /* INSTANCE_METHOD_DECL, CLASS_METHOD_DECL */ 51 #define METHOD_SEL_NAME(DECL) ((DECL)->decl_minimal.name) 52 #define METHOD_SEL_ARGS(DECL) ((DECL)->decl_non_common.arguments) 53 #define METHOD_ADD_ARGS(DECL) ((DECL)->decl_non_common.result) 54 #define METHOD_ADD_ARGS_ELLIPSIS_P(DECL) ((DECL)->decl_common.lang_flag_0) 55 #define METHOD_DEFINITION(DECL) ((DECL)->decl_common.initial) 56 #define METHOD_ENCODING(DECL) ((DECL)->decl_minimal.context) 57 58 /* CLASS_INTERFACE_TYPE, CLASS_IMPLEMENTATION_TYPE, 59 CATEGORY_INTERFACE_TYPE, CATEGORY_IMPLEMENTATION_TYPE, 60 PROTOCOL_INTERFACE_TYPE */ 61 #define CLASS_NAME(CLASS) ((CLASS)->type.name) 62 #define CLASS_SUPER_NAME(CLASS) (TYPE_CHECK (CLASS)->type.context) 63 #define CLASS_IVARS(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 0) 64 #define CLASS_RAW_IVARS(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 1) 65 #define CLASS_NST_METHODS(CLASS) ((CLASS)->type.minval) 66 #define CLASS_CLS_METHODS(CLASS) ((CLASS)->type.maxval) 67 #define CLASS_STATIC_TEMPLATE(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 2) 68 #define CLASS_CATEGORY_LIST(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 3) 69 #define CLASS_PROTOCOL_LIST(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 4) 70 #define PROTOCOL_NAME(CLASS) ((CLASS)->type.name) 71 #define PROTOCOL_LIST(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 0) 72 #define PROTOCOL_NST_METHODS(CLASS) ((CLASS)->type.minval) 73 #define PROTOCOL_CLS_METHODS(CLASS) ((CLASS)->type.maxval) 74 #define PROTOCOL_FORWARD_DECL(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 1) 75 #define PROTOCOL_DEFINED(CLASS) TREE_USED (CLASS) 76 77 /* ObjC-specific information pertaining to RECORD_TYPEs are stored in 78 the LANG_SPECIFIC structures, which may itself need allocating first. */ 79 80 /* The following three macros must be overridden (in objcp/objcp-decl.h) 81 for Objective-C++. */ 82 #define TYPE_OBJC_INFO(TYPE) TYPE_LANG_SPECIFIC (TYPE)->objc_info 83 #define SIZEOF_OBJC_TYPE_LANG_SPECIFIC sizeof (struct lang_type) 84 #define ALLOC_OBJC_TYPE_LANG_SPECIFIC(NODE) \ 85 do { \ 86 TYPE_LANG_SPECIFIC (NODE) = GGC_CNEW (struct lang_type); \ 87 } while (0) 88 89 #define TYPE_HAS_OBJC_INFO(TYPE) \ 90 (TYPE_LANG_SPECIFIC (TYPE) && TYPE_OBJC_INFO (TYPE)) 91 #define TYPE_OBJC_INTERFACE(TYPE) TREE_VEC_ELT (TYPE_OBJC_INFO (TYPE), 0) 92 #define TYPE_OBJC_PROTOCOL_LIST(TYPE) TREE_VEC_ELT (TYPE_OBJC_INFO (TYPE), 1) 93 94 95 #define INIT_TYPE_OBJC_INFO(TYPE) \ 96 do \ 97 { \ 98 if (!TYPE_LANG_SPECIFIC (TYPE)) \ 99 ALLOC_OBJC_TYPE_LANG_SPECIFIC(TYPE); \ 100 if (!TYPE_OBJC_INFO (TYPE)) \ 101 TYPE_OBJC_INFO (TYPE) \ 102 = make_tree_vec (OBJC_INFO_SLOT_ELTS); \ 103 } \ 104 while (0) 105 #define DUP_TYPE_OBJC_INFO(DST, SRC) \ 106 do \ 107 { \ 108 ALLOC_OBJC_TYPE_LANG_SPECIFIC(DST); \ 109 if (TYPE_LANG_SPECIFIC (SRC)) \ 110 memcpy (TYPE_LANG_SPECIFIC (DST), \ 111 TYPE_LANG_SPECIFIC (SRC), \ 112 SIZEOF_OBJC_TYPE_LANG_SPECIFIC); \ 113 TYPE_OBJC_INFO (DST) \ 114 = make_tree_vec (OBJC_INFO_SLOT_ELTS); \ 115 } \ 116 while (0) 117 118 #define TYPED_OBJECT(TYPE) \ 119 (TREE_CODE (TYPE) == RECORD_TYPE \ 120 && TYPE_HAS_OBJC_INFO (TYPE) \ 121 && TYPE_OBJC_INTERFACE (TYPE)) 122 #define OBJC_TYPE_NAME(TYPE) TYPE_NAME(TYPE) 123 #define OBJC_SET_TYPE_NAME(TYPE, NAME) (TYPE_NAME (TYPE) = NAME) 124 125 /* Define the Objective-C or Objective-C++ language-specific tree codes. */ 126 127 #define DEFTREECODE(SYM, NAME, TYPE, LENGTH) SYM, 128 enum objc_tree_code { 129 #if defined (GCC_CP_TREE_H) 130 LAST_BASE_TREE_CODE = LAST_CPLUS_TREE_CODE, 131 #else 132 #if defined (GCC_C_TREE_H) 133 LAST_BASE_TREE_CODE = LAST_C_TREE_CODE, 134 #else 135 #error You must include <c-tree.h> or <cp/cp-tree.h> before <objc/objc-act.h> 136 #endif 137 #endif 138 #include "objc-tree.def" 139 LAST_OBJC_TREE_CODE 140 }; 141 #undef DEFTREECODE 142 143 /* Hash tables to manage the global pool of method prototypes. */ 144 145 typedef struct hashed_entry *hash; 146 typedef struct hashed_attribute *attr; 147 148 struct hashed_attribute GTY(()) 149 { 150 attr next; 151 tree value; 152 }; 153 struct hashed_entry GTY(()) 154 { 155 attr list; 156 hash next; 157 tree key; 158 }; 159 160 extern GTY ((length ("SIZEHASHTABLE"))) hash *nst_method_hash_list; 161 extern GTY ((length ("SIZEHASHTABLE"))) hash *cls_method_hash_list; 162 163 #define SIZEHASHTABLE 257 164 165 /* Objective-C/Objective-C++ @implementation list. */ 166 167 struct imp_entry GTY(()) 168 { 169 struct imp_entry *next; 170 tree imp_context; 171 tree imp_template; 172 tree class_decl; /* _OBJC_CLASS_<my_name>; */ 173 tree meta_decl; /* _OBJC_METACLASS_<my_name>; */ 174 BOOL_BITFIELD has_cxx_cdtors : 1; 175 }; 176 177 extern GTY(()) struct imp_entry *imp_list; 178 extern GTY(()) int imp_count; /* `@implementation' */ 179 extern GTY(()) int cat_count; /* `@category' */ 180 181 extern GTY(()) enum tree_code objc_inherit_code; 182 extern GTY(()) int objc_public_flag; 183 184 /* Objective-C/Objective-C++ global tree enumeration. */ 185 186 enum objc_tree_index 187 { 188 OCTI_STATIC_NST, 189 OCTI_STATIC_NST_DECL, 190 OCTI_SELF_ID, 191 OCTI_UCMD_ID, 192 193 OCTI_SELF_DECL, 194 OCTI_UMSG_DECL, 195 OCTI_UMSG_FAST_DECL, 196 OCTI_UMSG_SUPER_DECL, 197 OCTI_UMSG_STRET_DECL, 198 OCTI_UMSG_SUPER_STRET_DECL, 199 OCTI_GET_CLASS_DECL, 200 OCTI_GET_MCLASS_DECL, 201 OCTI_SUPER_TYPE, 202 OCTI_SEL_TYPE, 203 OCTI_ID_TYPE, 204 OCTI_CLS_TYPE, 205 OCTI_NST_TYPE, 206 OCTI_PROTO_TYPE, 207 208 OCTI_CLS_CHAIN, 209 OCTI_ALIAS_CHAIN, 210 OCTI_INTF_CHAIN, 211 OCTI_PROTO_CHAIN, 212 OCTI_IMPL_CHAIN, 213 OCTI_CLS_REF_CHAIN, 214 OCTI_SEL_REF_CHAIN, 215 OCTI_IVAR_CHAIN, 216 OCTI_CLS_NAMES_CHAIN, 217 OCTI_METH_VAR_NAMES_CHAIN, 218 OCTI_METH_VAR_TYPES_CHAIN, 219 220 OCTI_SYMBOLS_DECL, 221 OCTI_NST_VAR_DECL, 222 OCTI_CLS_VAR_DECL, 223 OCTI_NST_METH_DECL, 224 OCTI_CLS_METH_DECL, 225 OCTI_CLS_DECL, 226 OCTI_MCLS_DECL, 227 OCTI_SEL_TABLE_DECL, 228 OCTI_MODULES_DECL, 229 OCTI_GNU_INIT_DECL, 230 231 OCTI_INTF_CTX, 232 OCTI_IMPL_CTX, 233 OCTI_METH_CTX, 234 OCTI_IVAR_CTX, 235 236 OCTI_IMPL_TEMPL, 237 OCTI_CLS_TEMPL, 238 OCTI_CAT_TEMPL, 239 OCTI_UPRIV_REC, 240 OCTI_PROTO_TEMPL, 241 OCTI_SEL_TEMPL, 242 OCTI_UCLS_SUPER_REF, 243 OCTI_UUCLS_SUPER_REF, 244 OCTI_METH_TEMPL, 245 OCTI_IVAR_TEMPL, 246 OCTI_METH_LIST_TEMPL, 247 OCTI_METH_PROTO_LIST_TEMPL, 248 OCTI_IVAR_LIST_TEMPL, 249 OCTI_SYMTAB_TEMPL, 250 OCTI_MODULE_TEMPL, 251 OCTI_SUPER_TEMPL, 252 OCTI_OBJ_REF, 253 OCTI_CLS_REF, 254 OCTI_METH_PROTO_TEMPL, 255 OCTI_FUNCTION1_TEMPL, 256 OCTI_FUNCTION2_TEMPL, 257 258 OCTI_OBJ_ID, 259 OCTI_CLS_ID, 260 OCTI_ID_NAME, 261 OCTI_CLASS_NAME, 262 OCTI_CNST_STR_ID, 263 OCTI_CNST_STR_TYPE, 264 OCTI_CNST_STR_GLOB_ID, 265 OCTI_STRING_CLASS_DECL, 266 OCTI_INTERNAL_CNST_STR_TYPE, 267 OCTI_SUPER_DECL, 268 OCTI_UMSG_NONNIL_DECL, 269 OCTI_UMSG_NONNIL_STRET_DECL, 270 OCTI_STORAGE_CLS, 271 OCTI_EXCEPTION_EXTRACT_DECL, 272 OCTI_EXCEPTION_TRY_ENTER_DECL, 273 OCTI_EXCEPTION_TRY_EXIT_DECL, 274 OCTI_EXCEPTION_MATCH_DECL, 275 OCTI_EXCEPTION_THROW_DECL, 276 OCTI_SYNC_ENTER_DECL, 277 OCTI_SYNC_EXIT_DECL, 278 OCTI_SETJMP_DECL, 279 OCTI_EXCDATA_TEMPL, 280 OCTI_STACK_EXCEPTION_DATA_DECL, 281 OCTI_LOCAL_EXCEPTION_DECL, 282 OCTI_RETHROW_EXCEPTION_DECL, 283 OCTI_EVAL_ONCE_DECL, 284 OCTI_CATCH_TYPE, 285 OCTI_EXECCLASS_DECL, 286 287 OCTI_ASSIGN_IVAR_DECL, 288 OCTI_ASSIGN_IVAR_FAST_DECL, 289 OCTI_ASSIGN_GLOBAL_DECL, 290 OCTI_ASSIGN_STRONGCAST_DECL, 291 292 OCTI_MAX 293 }; 294 295 extern GTY(()) tree objc_global_trees[OCTI_MAX]; 296 297 /* List of classes with list of their static instances. */ 298 #define objc_static_instances objc_global_trees[OCTI_STATIC_NST] 299 300 /* The declaration of the array administrating the static instances. */ 301 #define static_instances_decl objc_global_trees[OCTI_STATIC_NST_DECL] 302 303 /* Some commonly used instances of "identifier_node". */ 304 305 #define self_id objc_global_trees[OCTI_SELF_ID] 306 #define ucmd_id objc_global_trees[OCTI_UCMD_ID] 307 308 #define self_decl objc_global_trees[OCTI_SELF_DECL] 309 #define umsg_decl objc_global_trees[OCTI_UMSG_DECL] 310 #define umsg_fast_decl objc_global_trees[OCTI_UMSG_FAST_DECL] 311 #define umsg_super_decl objc_global_trees[OCTI_UMSG_SUPER_DECL] 312 #define umsg_stret_decl objc_global_trees[OCTI_UMSG_STRET_DECL] 313 #define umsg_super_stret_decl objc_global_trees[OCTI_UMSG_SUPER_STRET_DECL] 314 #define objc_get_class_decl objc_global_trees[OCTI_GET_CLASS_DECL] 315 #define objc_get_meta_class_decl \ 316 objc_global_trees[OCTI_GET_MCLASS_DECL] 317 318 #define objc_super_type objc_global_trees[OCTI_SUPER_TYPE] 319 #define objc_selector_type objc_global_trees[OCTI_SEL_TYPE] 320 #define objc_object_type objc_global_trees[OCTI_ID_TYPE] 321 #define objc_class_type objc_global_trees[OCTI_CLS_TYPE] 322 #define objc_instance_type objc_global_trees[OCTI_NST_TYPE] 323 #define objc_protocol_type objc_global_trees[OCTI_PROTO_TYPE] 324 325 /* Type checking macros. */ 326 327 #define IS_ID(TYPE) \ 328 (TREE_CODE (TYPE) == POINTER_TYPE \ 329 && (TYPE_MAIN_VARIANT (TREE_TYPE (TYPE)) \ 330 == TREE_TYPE (objc_object_type))) 331 #define IS_CLASS(TYPE) \ 332 (TREE_CODE (TYPE) == POINTER_TYPE \ 333 && (TYPE_MAIN_VARIANT (TREE_TYPE (TYPE)) \ 334 == TREE_TYPE (objc_class_type))) 335 #define IS_PROTOCOL_QUALIFIED_UNTYPED(TYPE) \ 336 ((IS_ID (TYPE) || IS_CLASS (TYPE)) \ 337 && TYPE_HAS_OBJC_INFO (TREE_TYPE (TYPE)) \ 338 && TYPE_OBJC_PROTOCOL_LIST (TREE_TYPE (TYPE))) 339 #define IS_SUPER(TYPE) \ 340 (TREE_CODE (TYPE) == POINTER_TYPE \ 341 && TREE_TYPE (TYPE) == objc_super_template) 342 343 #define class_chain objc_global_trees[OCTI_CLS_CHAIN] 344 #define alias_chain objc_global_trees[OCTI_ALIAS_CHAIN] 345 #define interface_chain objc_global_trees[OCTI_INTF_CHAIN] 346 #define protocol_chain objc_global_trees[OCTI_PROTO_CHAIN] 347 #define implemented_classes objc_global_trees[OCTI_IMPL_CHAIN] 348 349 /* Chains to manage selectors that are referenced and defined in the 350 module. */ 351 352 #define cls_ref_chain objc_global_trees[OCTI_CLS_REF_CHAIN] /* Classes referenced. */ 353 #define sel_ref_chain objc_global_trees[OCTI_SEL_REF_CHAIN] /* Selectors referenced. */ 354 #define objc_ivar_chain objc_global_trees[OCTI_IVAR_CHAIN] 355 356 /* Chains to manage uniquing of strings. */ 357 358 #define class_names_chain objc_global_trees[OCTI_CLS_NAMES_CHAIN] 359 #define meth_var_names_chain objc_global_trees[OCTI_METH_VAR_NAMES_CHAIN] 360 #define meth_var_types_chain objc_global_trees[OCTI_METH_VAR_TYPES_CHAIN] 361 362 363 /* Backend data declarations. */ 364 365 #define UOBJC_SYMBOLS_decl objc_global_trees[OCTI_SYMBOLS_DECL] 366 #define UOBJC_INSTANCE_VARIABLES_decl objc_global_trees[OCTI_NST_VAR_DECL] 367 #define UOBJC_CLASS_VARIABLES_decl objc_global_trees[OCTI_CLS_VAR_DECL] 368 #define UOBJC_INSTANCE_METHODS_decl objc_global_trees[OCTI_NST_METH_DECL] 369 #define UOBJC_CLASS_METHODS_decl objc_global_trees[OCTI_CLS_METH_DECL] 370 #define UOBJC_CLASS_decl objc_global_trees[OCTI_CLS_DECL] 371 #define UOBJC_METACLASS_decl objc_global_trees[OCTI_MCLS_DECL] 372 #define UOBJC_SELECTOR_TABLE_decl objc_global_trees[OCTI_SEL_TABLE_DECL] 373 #define UOBJC_MODULES_decl objc_global_trees[OCTI_MODULES_DECL] 374 #define GNU_INIT_decl objc_global_trees[OCTI_GNU_INIT_DECL] 375 376 /* The following are used when compiling a class implementation. 377 implementation_template will normally be an interface, however if 378 none exists this will be equal to objc_implementation_context...it is 379 set in start_class. */ 380 381 #define objc_interface_context objc_global_trees[OCTI_INTF_CTX] 382 #define objc_implementation_context objc_global_trees[OCTI_IMPL_CTX] 383 #define objc_method_context objc_global_trees[OCTI_METH_CTX] 384 #define objc_ivar_context objc_global_trees[OCTI_IVAR_CTX] 385 386 #define implementation_template objc_global_trees[OCTI_IMPL_TEMPL] 387 #define objc_class_template objc_global_trees[OCTI_CLS_TEMPL] 388 #define objc_category_template objc_global_trees[OCTI_CAT_TEMPL] 389 #define uprivate_record objc_global_trees[OCTI_UPRIV_REC] 390 #define objc_protocol_template objc_global_trees[OCTI_PROTO_TEMPL] 391 #define objc_selector_template objc_global_trees[OCTI_SEL_TEMPL] 392 #define ucls_super_ref objc_global_trees[OCTI_UCLS_SUPER_REF] 393 #define uucls_super_ref objc_global_trees[OCTI_UUCLS_SUPER_REF] 394 395 #define umsg_nonnil_decl objc_global_trees[OCTI_UMSG_NONNIL_DECL] 396 #define umsg_nonnil_stret_decl objc_global_trees[OCTI_UMSG_NONNIL_STRET_DECL] 397 #define objc_storage_class objc_global_trees[OCTI_STORAGE_CLS] 398 #define objc_exception_extract_decl \ 399 objc_global_trees[OCTI_EXCEPTION_EXTRACT_DECL] 400 #define objc_exception_try_enter_decl \ 401 objc_global_trees[OCTI_EXCEPTION_TRY_ENTER_DECL] 402 #define objc_exception_try_exit_decl \ 403 objc_global_trees[OCTI_EXCEPTION_TRY_EXIT_DECL] 404 #define objc_exception_match_decl \ 405 objc_global_trees[OCTI_EXCEPTION_MATCH_DECL] 406 #define objc_exception_throw_decl \ 407 objc_global_trees[OCTI_EXCEPTION_THROW_DECL] 408 #define objc_sync_enter_decl objc_global_trees[OCTI_SYNC_ENTER_DECL] 409 #define objc_sync_exit_decl objc_global_trees[OCTI_SYNC_EXIT_DECL] 410 #define objc_exception_data_template \ 411 objc_global_trees[OCTI_EXCDATA_TEMPL] 412 #define objc_setjmp_decl objc_global_trees[OCTI_SETJMP_DECL] 413 #define objc_stack_exception_data \ 414 objc_global_trees[OCTI_STACK_EXCEPTION_DATA_DECL] 415 #define objc_caught_exception objc_global_trees[OCTI_LOCAL_EXCEPTION_DECL] 416 #define objc_rethrow_exception objc_global_trees[OCTI_RETHROW_EXCEPTION_DECL] 417 #define objc_eval_once objc_global_trees[OCTI_EVAL_ONCE_DECL] 418 #define objc_catch_type objc_global_trees[OCTI_CATCH_TYPE] 419 420 #define execclass_decl objc_global_trees[OCTI_EXECCLASS_DECL] 421 422 #define objc_assign_ivar_decl objc_global_trees[OCTI_ASSIGN_IVAR_DECL] 423 #define objc_assign_ivar_fast_decl \ 424 objc_global_trees[OCTI_ASSIGN_IVAR_FAST_DECL] 425 #define objc_assign_global_decl objc_global_trees[OCTI_ASSIGN_GLOBAL_DECL] 426 #define objc_assign_strong_cast_decl \ 427 objc_global_trees[OCTI_ASSIGN_STRONGCAST_DECL] 428 429 #define objc_method_template objc_global_trees[OCTI_METH_TEMPL] 430 #define objc_ivar_template objc_global_trees[OCTI_IVAR_TEMPL] 431 #define objc_method_list_ptr objc_global_trees[OCTI_METH_LIST_TEMPL] 432 #define objc_method_proto_list_ptr \ 433 objc_global_trees[OCTI_METH_PROTO_LIST_TEMPL] 434 #define objc_ivar_list_ptr objc_global_trees[OCTI_IVAR_LIST_TEMPL] 435 #define objc_symtab_template objc_global_trees[OCTI_SYMTAB_TEMPL] 436 #define objc_module_template objc_global_trees[OCTI_MODULE_TEMPL] 437 #define objc_super_template objc_global_trees[OCTI_SUPER_TEMPL] 438 #define objc_object_reference objc_global_trees[OCTI_OBJ_REF] 439 #define objc_class_reference objc_global_trees[OCTI_CLS_REF] 440 #define objc_method_prototype_template \ 441 objc_global_trees[OCTI_METH_PROTO_TEMPL] 442 #define function1_template objc_global_trees[OCTI_FUNCTION1_TEMPL] 443 #define function2_template objc_global_trees[OCTI_FUNCTION2_TEMPL] 444 445 #define objc_object_id objc_global_trees[OCTI_OBJ_ID] 446 #define objc_class_id objc_global_trees[OCTI_CLS_ID] 447 #define objc_object_name objc_global_trees[OCTI_ID_NAME] 448 #define objc_class_name objc_global_trees[OCTI_CLASS_NAME] 449 #define constant_string_id objc_global_trees[OCTI_CNST_STR_ID] 450 #define constant_string_type objc_global_trees[OCTI_CNST_STR_TYPE] 451 #define constant_string_global_id \ 452 objc_global_trees[OCTI_CNST_STR_GLOB_ID] 453 #define string_class_decl objc_global_trees[OCTI_STRING_CLASS_DECL] 454 #define internal_const_str_type objc_global_trees[OCTI_INTERNAL_CNST_STR_TYPE] 455 #define UOBJC_SUPER_decl objc_global_trees[OCTI_SUPER_DECL] 456 457 #endif /* GCC_OBJC_ACT_H */ 458