diff options
Diffstat (limited to 'gcc-4.2.1-5666.3/gcc/objc/objc-act.h')
| -rw-r--r-- | gcc-4.2.1-5666.3/gcc/objc/objc-act.h | 757 |
1 files changed, 0 insertions, 757 deletions
diff --git a/gcc-4.2.1-5666.3/gcc/objc/objc-act.h b/gcc-4.2.1-5666.3/gcc/objc/objc-act.h deleted file mode 100644 index b43e52ed4..000000000 --- a/gcc-4.2.1-5666.3/gcc/objc/objc-act.h +++ /dev/null @@ -1,757 +0,0 @@ -/* Declarations for objc-act.c. - Copyright (C) 1990, 2000, 2001, 2002, 2003, 2004, 2005 - Free Software Foundation, Inc. - -This file is part of GCC. - -GCC is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GCC 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 for more details. - -You should have received a copy of the GNU General Public License -along with GCC; see the file COPYING. If not, write to -the Free Software Foundation, 51 Franklin Street, Fifth Floor, -Boston, MA 02110-1301, USA. */ - -#ifndef GCC_OBJC_ACT_H -#define GCC_OBJC_ACT_H - -/* For enum gimplify_status */ -#include "tree-gimple.h" - -/*** Language hooks ***/ - -bool objc_init (void); -const char *objc_printable_name (tree, int); -tree objc_get_callee_fndecl (tree); -void objc_finish_file (void); -tree objc_fold_obj_type_ref (tree, tree); -enum gimplify_status objc_gimplify_expr (tree *, tree *, tree *); -/* APPLE LOCAL radar 4721858 */ -extern void emit_instantiate_pending_templates (location_t *); -/* APPLE LOCAL radar 4291785 */ -void objc_detect_field_duplicates (tree); -/* APPLE LOCAL radar 5355344 */ -bool cp_objc_protocol_id_list (tree); - -/* NB: The remaining public functions are prototyped in c-common.h, for the - benefit of stub-objc.c and objc-act.c. */ - -/* Objective-C structures */ - -/* APPLE LOCAL radar 4291785, 4548636 */ -#define CLASS_LANG_SLOT_ELTS 9 -/* APPLE LOCAL ObjC abi v2 - radar 4947311 */ -#define PROTOCOL_LANG_SLOT_ELTS 9 -#define OBJC_INFO_SLOT_ELTS 2 - -/* KEYWORD_DECL */ -#define KEYWORD_KEY_NAME(DECL) ((DECL)->decl_minimal.name) -#define KEYWORD_ARG_NAME(DECL) ((DECL)->decl_non_common.arguments) -/* APPLE LOCAL radar 4157812 */ -#define KEYWORD_ARG_ATTRIBUTE(DECL) DECL_ATTRIBUTES(DECL) - -/* INSTANCE_METHOD_DECL, CLASS_METHOD_DECL */ -#define METHOD_SEL_NAME(DECL) ((DECL)->decl_minimal.name) -#define METHOD_SEL_ARGS(DECL) ((DECL)->decl_non_common.arguments) -#define METHOD_ADD_ARGS(DECL) ((DECL)->decl_non_common.result) -#define METHOD_ADD_ARGS_ELLIPSIS_P(DECL) ((DECL)->decl_common.lang_flag_0) -#define METHOD_DEFINITION(DECL) ((DECL)->decl_common.initial) -#define METHOD_ENCODING(DECL) ((DECL)->decl_minimal.context) -/* APPLE LOCAL radar 4359757 */ -#define METHOD_CONTEXT(DECL) (DECL_WITH_VIS_CHECK (DECL)->decl_with_vis.assembler_name) -/* APPLE LOCAL radar 3803157 */ -#define METHOD_TYPE_ATTRIBUTES(DECL) (DECL_COMMON_CHECK (DECL)->decl_common.abstract_origin) -/* APPLE LOCAL C* property metadata (Radar 4498373) */ -#define METHOD_PROPERTY_CONTEXT(DECL) (DECL_COMMON_CHECK (DECL)->decl_common.size_unit) - -/* APPLE LOCAL begin C* property (Radar 4436866, 4591909) */ -#define PROPERTY_NAME(DECL) ((DECL)->decl_minimal.name) -#define PROPERTY_GETTER_NAME(DECL) ((DECL)->decl_non_common.arguments) -#define PROPERTY_SETTER_NAME(DECL) ((DECL)->decl_non_common.result) -#define PROPERTY_IVAR_NAME(DECL) ((DECL)->decl_common.initial) -#define PROPERTY_READONLY(DECL) ((DECL)->decl_minimal.context) -#define PROPERTY_DYNAMIC(DECL) (DECL_COMMON_CHECK (DECL)->decl_common.abstract_origin) -/* APPLE LOCAL end C* property (Radar 4436866, 4591909) */ -/* APPLE LOCAL begin objc new property */ -#define PROPERTY_COPY(DECL) (DECL_COMMON_CHECK (DECL)->decl_common.size_unit) -#define PROPERTY_RETAIN(DECL) (DECL_WITH_VIS_CHECK (DECL)->decl_with_vis.assembler_name) -#define PROPERTY_ASSIGN(DECL) (!property_readonly \ - && PROPERTY_RETAIN(DECL) == boolean_false_node \ - && PROPERTY_COPY(DECL) == boolean_false_node) -#define PROPERTY_READWRITE(DECL) (DECL_WITH_VIS_CHECK (DECL)->decl_with_vis.section_name) -/* APPLE LOCAL end objc new property */ - -/* CLASS_INTERFACE_TYPE, CLASS_IMPLEMENTATION_TYPE, - CATEGORY_INTERFACE_TYPE, CATEGORY_IMPLEMENTATION_TYPE, - PROTOCOL_INTERFACE_TYPE */ -#define CLASS_NAME(CLASS) ((CLASS)->type.name) -#define CLASS_SUPER_NAME(CLASS) (TYPE_CHECK (CLASS)->type.context) -#define CLASS_IVARS(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 0) -#define CLASS_RAW_IVARS(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 1) -#define CLASS_NST_METHODS(CLASS) ((CLASS)->type.minval) -#define CLASS_CLS_METHODS(CLASS) ((CLASS)->type.maxval) -/* APPLE LOCAL begin ObjC new abi */ -#define CLASS_TYPE(CLASS) ((CLASS)->type.main_variant) -/* APPLE LOCAL end ObjC new abi */ -#define CLASS_STATIC_TEMPLATE(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 2) -#define CLASS_CATEGORY_LIST(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 3) -#define CLASS_PROTOCOL_LIST(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 4) -/* APPLE LOCAL radar 4291785 */ -#define TOTAL_CLASS_RAW_IVARS(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 5) -#define PROTOCOL_NAME(CLASS) ((CLASS)->type.name) -#define PROTOCOL_LIST(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 0) -#define PROTOCOL_NST_METHODS(CLASS) ((CLASS)->type.minval) -#define PROTOCOL_CLS_METHODS(CLASS) ((CLASS)->type.maxval) -#define PROTOCOL_FORWARD_DECL(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 1) -/* APPLE LOCAL begin ObjC abi v2 */ -#define PROTOCOL_V2_FORWARD_DECL(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 2) -#define CLASS_OR_CATEGORY_HAS_LOAD_IMPL(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 6) -/* APPLE LOCAL end ObjC abi v2 */ -#define PROTOCOL_DEFINED(CLASS) TREE_USED (CLASS) - -/* APPLE LOCAL begin C* language */ -#define PROTOCOL_OPTIONAL_CLS_METHODS(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 3) -#define PROTOCOL_OPTIONAL_NST_METHODS(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 4) -/* APPLE LOCAL end C* language */ -/* APPLE LOCAL begin C* property (Radar 4436866) */ -/* For CATEGORY_INTERFACE_TYPE, CLASS_INTERFACE_TYPE or PROTOCOL_INTERFACE_TYPE */ -#define CLASS_PROPERTY_DECL(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 7) -/* For CLASS_IMPLEMENTATION_TYPE or CATEGORY_IMPLEMENTATION_TYPE. */ -#define IMPL_PROPERTY_DECL(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 7) -/* APPLE LOCAL end C* property (Radar 4436866) */ -/* APPLE LOCAL begin radar 4548636 */ -/* For CLASS_INTERFACE_TYPE only */ -#define CLASS_ATTRIBUTES(CLASS) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (CLASS), 8) -/* APPLE LOCAL end radar 4548636 */ -/* APPLE LOCAL begin radar 4947311 - protocol attributes */ -#define PROTOCOL_ATTRIBUTES(PROTO) TREE_VEC_ELT (TYPE_LANG_SLOT_1 (PROTO), 8) -/* APPLE LOCAL end radar 4947311 - protocol attributes */ -/* APPLE LOCAL radar 4695101 */ -/* declaration of PROTOCOL_IMPL_OBJ removed. */ - -/* ObjC-specific information pertaining to RECORD_TYPEs are stored in - the LANG_SPECIFIC structures, which may itself need allocating first. */ - -/* The following three macros must be overridden (in objcp/objcp-decl.h) - for Objective-C++. */ -#define TYPE_OBJC_INFO(TYPE) TYPE_LANG_SPECIFIC (TYPE)->objc_info -#define SIZEOF_OBJC_TYPE_LANG_SPECIFIC sizeof (struct lang_type) -#define ALLOC_OBJC_TYPE_LANG_SPECIFIC(NODE) \ - do { \ - TYPE_LANG_SPECIFIC (NODE) = GGC_CNEW (struct lang_type); \ - } while (0) - -#define TYPE_HAS_OBJC_INFO(TYPE) \ - (TYPE_LANG_SPECIFIC (TYPE) && TYPE_OBJC_INFO (TYPE)) -#define TYPE_OBJC_INTERFACE(TYPE) TREE_VEC_ELT (TYPE_OBJC_INFO (TYPE), 0) -#define TYPE_OBJC_PROTOCOL_LIST(TYPE) TREE_VEC_ELT (TYPE_OBJC_INFO (TYPE), 1) - - -#define INIT_TYPE_OBJC_INFO(TYPE) \ - do \ - { \ - if (!TYPE_LANG_SPECIFIC (TYPE)) \ - ALLOC_OBJC_TYPE_LANG_SPECIFIC(TYPE); \ - if (!TYPE_OBJC_INFO (TYPE)) \ - TYPE_OBJC_INFO (TYPE) \ - = make_tree_vec (OBJC_INFO_SLOT_ELTS); \ - } \ - while (0) -#define DUP_TYPE_OBJC_INFO(DST, SRC) \ - do \ - { \ - ALLOC_OBJC_TYPE_LANG_SPECIFIC(DST); \ - if (TYPE_LANG_SPECIFIC (SRC)) \ - memcpy (TYPE_LANG_SPECIFIC (DST), \ - TYPE_LANG_SPECIFIC (SRC), \ - SIZEOF_OBJC_TYPE_LANG_SPECIFIC); \ - TYPE_OBJC_INFO (DST) \ - = make_tree_vec (OBJC_INFO_SLOT_ELTS); \ - } \ - while (0) - -#define TYPED_OBJECT(TYPE) \ - (TREE_CODE (TYPE) == RECORD_TYPE \ - && TYPE_HAS_OBJC_INFO (TYPE) \ - && TYPE_OBJC_INTERFACE (TYPE)) -#define OBJC_TYPE_NAME(TYPE) TYPE_NAME(TYPE) -#define OBJC_SET_TYPE_NAME(TYPE, NAME) (TYPE_NAME (TYPE) = NAME) - -/* Define the Objective-C or Objective-C++ language-specific tree codes. */ - -#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) SYM, -enum objc_tree_code { -#if defined (GCC_CP_TREE_H) - LAST_BASE_TREE_CODE = LAST_CPLUS_TREE_CODE, -#else -#if defined (GCC_C_TREE_H) - LAST_BASE_TREE_CODE = LAST_C_TREE_CODE, -#else - #error You must include <c-tree.h> or <cp/cp-tree.h> before <objc/objc-act.h> -#endif -#endif -#include "objc-tree.def" - LAST_OBJC_TREE_CODE -}; -#undef DEFTREECODE - -/* Hash tables to manage the global pool of method prototypes. */ - -typedef struct hashed_entry *hash; -typedef struct hashed_attribute *attr; - -struct hashed_attribute GTY(()) -{ - attr next; - tree value; -}; -struct hashed_entry GTY(()) -{ - attr list; - hash next; - tree key; -}; - -extern GTY ((length ("SIZEHASHTABLE"))) hash *nst_method_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *cls_method_hash_list; -/* APPLE LOCAL begin radar 4359757 */ -extern GTY ((length ("SIZEHASHTABLE"))) hash *class_nst_method_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *class_cls_method_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *class_names_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *meth_var_names_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *meth_var_types_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *prop_names_attr_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *sel_ref_hash_list; -/* APPLE LOCAL end radar 4359757 */ - -/* APPLE LOCAL begin radar 4345837 */ -extern GTY ((length ("SIZEHASHTABLE"))) hash *cls_name_hash_list; -extern GTY ((length ("SIZEHASHTABLE"))) hash *als_name_hash_list; -/* APPLE LOCAL end radar 4345837 */ - -/* APPLE LOCAL radar 4441049 */ -extern GTY ((length ("SIZEHASHTABLE"))) hash *ivar_offset_hash_list; - -#define SIZEHASHTABLE 257 - -/* Objective-C/Objective-C++ @implementation list. */ - -struct imp_entry GTY(()) -{ - struct imp_entry *next; - tree imp_context; - tree imp_template; - tree class_decl; /* _OBJC_CLASS_<my_name>; */ - tree meta_decl; /* _OBJC_METACLASS_<my_name>; */ - /* APPLE LOCAL begin ObjC new abi */ - tree class_v2_decl; /* _OBJC_V2_CLASS_<my_name>; */ - tree meta_v2_decl; /* _OBJC_V2_METACLASS_<my_name>; */ - /* APPLE LOCAL end ObjC new abi */ - BOOL_BITFIELD has_cxx_cdtors : 1; -}; - -extern GTY(()) struct imp_entry *imp_list; -extern GTY(()) int imp_count; /* `@implementation' */ -extern GTY(()) int cat_count; /* `@category' */ - -extern GTY(()) enum tree_code objc_inherit_code; -extern GTY(()) int objc_public_flag; - -/* Objective-C/Objective-C++ global tree enumeration. */ - -enum objc_tree_index -{ - OCTI_STATIC_NST, - OCTI_STATIC_NST_DECL, - OCTI_SELF_ID, - OCTI_UCMD_ID, - - OCTI_SELF_DECL, - OCTI_UMSG_DECL, - /* APPLE LOCAL radar 4590221 */ - /* code removed */ - OCTI_UMSG_SUPER_DECL, - OCTI_UMSG_STRET_DECL, - OCTI_UMSG_SUPER_STRET_DECL, - OCTI_GET_CLASS_DECL, - OCTI_GET_MCLASS_DECL, - OCTI_SUPER_TYPE, - OCTI_SEL_TYPE, - OCTI_ID_TYPE, - OCTI_CLS_TYPE, - OCTI_NST_TYPE, - OCTI_PROTO_TYPE, - - /* APPLE LOCAL radar 4345837 */ - /* OCTI_CLS_CHAIN and OCTI_ALIAS_CHAIN are removed removed */ - OCTI_INTF_CHAIN, - OCTI_PROTO_CHAIN, - OCTI_IMPL_CHAIN, - OCTI_CLS_REF_CHAIN, - OCTI_SEL_REF_CHAIN, - OCTI_IVAR_CHAIN, - OCTI_CLS_NAMES_CHAIN, - OCTI_METH_VAR_NAMES_CHAIN, - OCTI_METH_VAR_TYPES_CHAIN, - - OCTI_SYMBOLS_DECL, - OCTI_NST_VAR_DECL, - OCTI_CLS_VAR_DECL, - OCTI_NST_METH_DECL, - OCTI_CLS_METH_DECL, - OCTI_CLS_DECL, - OCTI_MCLS_DECL, - OCTI_SEL_TABLE_DECL, - OCTI_MODULES_DECL, - OCTI_GNU_INIT_DECL, - - OCTI_INTF_CTX, - OCTI_IMPL_CTX, - OCTI_METH_CTX, - OCTI_IVAR_CTX, - - OCTI_IMPL_TEMPL, - OCTI_CLS_TEMPL, - OCTI_CAT_TEMPL, - OCTI_UPRIV_REC, - OCTI_PROTO_TEMPL, - OCTI_SEL_TEMPL, - OCTI_UCLS_SUPER_REF, - OCTI_UUCLS_SUPER_REF, - OCTI_METH_TEMPL, - OCTI_IVAR_TEMPL, - OCTI_METH_LIST_TEMPL, - OCTI_METH_PROTO_LIST_TEMPL, - OCTI_IVAR_LIST_TEMPL, - OCTI_SYMTAB_TEMPL, - OCTI_MODULE_TEMPL, - OCTI_SUPER_TEMPL, - OCTI_OBJ_REF, - OCTI_CLS_REF, - OCTI_METH_PROTO_TEMPL, - OCTI_FUNCTION1_TEMPL, - OCTI_FUNCTION2_TEMPL, - - OCTI_OBJ_ID, - OCTI_CLS_ID, - OCTI_ID_NAME, - OCTI_CLASS_NAME, - OCTI_CNST_STR_ID, - OCTI_CNST_STR_TYPE, - OCTI_CNST_STR_GLOB_ID, - OCTI_STRING_CLASS_DECL, - OCTI_INTERNAL_CNST_STR_TYPE, - OCTI_SUPER_DECL, - OCTI_UMSG_NONNIL_DECL, - OCTI_UMSG_NONNIL_STRET_DECL, - OCTI_STORAGE_CLS, - OCTI_EXCEPTION_EXTRACT_DECL, - OCTI_EXCEPTION_TRY_ENTER_DECL, - OCTI_EXCEPTION_TRY_EXIT_DECL, - OCTI_EXCEPTION_MATCH_DECL, - OCTI_EXCEPTION_THROW_DECL, - OCTI_SYNC_ENTER_DECL, - OCTI_SYNC_EXIT_DECL, - OCTI_SETJMP_DECL, - OCTI_EXCDATA_TEMPL, - OCTI_STACK_EXCEPTION_DATA_DECL, - OCTI_LOCAL_EXCEPTION_DECL, - OCTI_RETHROW_EXCEPTION_DECL, - OCTI_EVAL_ONCE_DECL, - OCTI_CATCH_TYPE, - OCTI_EXECCLASS_DECL, - /* APPLE LOCAL radar 4280641 */ - OCTI_UMSG_FPRET_DECL, - - OCTI_ASSIGN_IVAR_DECL, - /* APPLE LOCAL 4590221 */ - /* removed OCTI_ASSIGN_IVAR_FAST_DECL */ - OCTI_ASSIGN_GLOBAL_DECL, - OCTI_ASSIGN_STRONGCAST_DECL, - /* APPLE LOCAL radar 3742561 */ - OCTI_MEMMOVE_DECL, - /* APPLE LOCAL begin radar 4426814 */ - OCTI_ASSIGN_WEAK_DECL, - OCTI_READ_WEAK_DECL, - /* APPLE LOCAL end radar 4426814 */ - - /* APPLE LOCAL begin ObjC new abi */ - OCTI_V2_CLS_TEMPL, - OCTI_V2_CLS_RO_TEMPL, - OCTI_IMP_TYPE, - OCTI_V2_CLS_DECL, - OCTI_V2_MCLS_DECL, - OCTI_V2_CACHE_DECL, - OCTI_V2_VTABLE_DECL, - OCTI_V2_PROTO_TEMPL, - OCTI_CLASSLIST_REF_CHAIN, - OCTI_METACLASSLIST_REF_CHAIN, - /* APPLE LOCAL begin radar 4535676 */ - OCTI_CLASSLIST_SUPER_REF_CHAIN, - OCTI_METACLASSLIST_SUPER_REF_CHAIN, - /* APPLE LOCAL end radar 4535676 */ - OCTI_CLASS_LIST_CHAIN, - /* APPLE LOCAL begin radar 4533974 - ObjC new protocol */ - OCTI_PROTOCOL_LIST_CHAIN, - OCTI_PROTOCOLLIST_REF_CHAIN, - /* APPLE LOCAL end radar 4533974 - ObjC new protocol */ - OCTI_CATEGORY_LIST_CHAIN, - OCTI_NONLAZY_CLASS_LIST_CHAIN, - OCTI_NONLAZY_CATEGORY_LIST_CHAIN, - OCTI_MESSAGE_REF_TEMPL, - OCTI_SUPER_MESSAGE_REF_TEMPL, - CTI_MESSAGE_SELECTOR_TYPE, - CTI_SUPER_MESSAGE_SELECTOR_TYPE, - OCTI_V2_UMSG_FIXUP_DECL, - /* APPLE LOCAL radar 4557598 */ - OCTI_V2_UMSG_FPRET_FIXUP_DECL, - OCTI_V2_UMSG_STRET_FIXUP_DECL, - OCTI_V2_UMSG_ID_FIXUP_DECL, - OCTI_V2_UMSG_ID_STRET_FIXUP_DECL, - OCTI_V2_UMSG_SUPER2_FIXUP_DECL, - OCTI_V2_UMSG_SUPER2_STRET_FIXUP_DECL, - OCTI_V2_IMP_TYPE, - OCTI_V2_SUPER_IMP_TYPE, - OCTI_V2_MESSAGE_REF_CHAIN, - OCTI_V2_NST_VAR_DECL, - OCTI_V2_CLS_VAR_DECL, - OCTI_V2_IVAR_TEMPL, - OCTI_V2_IVAR_LIST_TEMPL, - OCTI_V2_INST_METH_DECL, - OCTI_V2_CLS_METH_DECL, - OCTI_V2_IVAR_OFFSET_REF_CHAIN, - OCTI_V2_CAT_TEMPL, - /* APPLE LOCAL radar 4533974 - ObjC new protocol */ - /* code removed */ - /* APPLE LOCAL end ObjC new abi */ - /* APPLE LOCAL begin C* language */ - OCTI_FAST_ENUM_STATE_TEMP, - OCTI_ENUM_MUTATION_DECL, - /* APPLE LOCAL end C* language */ - /* APPLE LOCAL begin C* property metadata (Radar 4498373) */ - OCTI_V2_PROPERTY_TEMPL, - OCTI_V2_PROPERTY_DECL, - OCTI_V2_PROP_NAME_ATTR_CHAIN, - OCTI_PROP_LIST_TEMPL, - /* APPLE LOCAL end C* property metadata (Radar 4498373) */ - /* APPLE LOCAL begin radar 4585769 - Objective-C 1.0 extensions */ - OCTI_PROTO_EXT_TEMPL, - OCTI_PROPERTY_TEMPL, - OCTI_PROPERTY_LIST_TEMPL, - OCTI_CLASS_EXT_TEMPL, - OCTI_CLASS_EXT_DECL, - OCTI_PROTOCOL_EXT_DECL, - OCTI_PROTOCOL_OPT_NST_METH_DECL, - OCTI_PROTOCOL_OPT_CLS_METH_DECL, - /* APPLE LOCAL end radar 4585769 - Objective-C 1.0 extensions */ - /* APPLE LOCAL begin radar 2848255 */ - OCTI_EHTYPE, - OCTI_EHTYPE_VTABLE, - OCTI_BEGIN_CATCH, - OCTI_END_CATCH, - OCTI_EHTYPE_ID, - /* APPLE LOCAL end radar 2848255 */ - /* APPLE LOCAL begin radar 4947014 - objc atomic property */ - OCTI_UMSG_GETATOMICPROPERTY, - OCTI_UMSG_SETATOMICPROPERTY, - OCTI_UMSG_COPYATOMICSTRUCT, - OCTI_UMSG_NSCOPYING, - /* APPLE LOCAL end radar 4947014 - objc atomic property */ - OCTI_MAX -}; - -extern GTY(()) tree objc_global_trees[OCTI_MAX]; - -/* List of classes with list of their static instances. */ -#define objc_static_instances objc_global_trees[OCTI_STATIC_NST] - -/* The declaration of the array administrating the static instances. */ -#define static_instances_decl objc_global_trees[OCTI_STATIC_NST_DECL] - -/* Some commonly used instances of "identifier_node". */ - -#define self_id objc_global_trees[OCTI_SELF_ID] -#define ucmd_id objc_global_trees[OCTI_UCMD_ID] - -#define self_decl objc_global_trees[OCTI_SELF_DECL] -#define umsg_decl objc_global_trees[OCTI_UMSG_DECL] -/* APPLE LOCAL radar 4590221 */ -/* umsg_fast_decl removed */ -#define umsg_super_decl objc_global_trees[OCTI_UMSG_SUPER_DECL] -#define umsg_stret_decl objc_global_trees[OCTI_UMSG_STRET_DECL] -#define umsg_super_stret_decl objc_global_trees[OCTI_UMSG_SUPER_STRET_DECL] -#define objc_get_class_decl objc_global_trees[OCTI_GET_CLASS_DECL] -#define objc_get_meta_class_decl \ - objc_global_trees[OCTI_GET_MCLASS_DECL] - -#define objc_super_type objc_global_trees[OCTI_SUPER_TYPE] -/* APPLE LOCAL ObjC new abi */ -#define objc_selector_type objc_global_trees[OCTI_SEL_TYPE] -#define objc_object_type objc_global_trees[OCTI_ID_TYPE] -#define objc_class_type objc_global_trees[OCTI_CLS_TYPE] -#define objc_instance_type objc_global_trees[OCTI_NST_TYPE] -#define objc_protocol_type objc_global_trees[OCTI_PROTO_TYPE] - -/* Type checking macros. */ - -#define IS_ID(TYPE) \ - (TREE_CODE (TYPE) == POINTER_TYPE \ - && (TYPE_MAIN_VARIANT (TREE_TYPE (TYPE)) \ - == TREE_TYPE (objc_object_type))) -#define IS_CLASS(TYPE) \ - (TREE_CODE (TYPE) == POINTER_TYPE \ - && (TYPE_MAIN_VARIANT (TREE_TYPE (TYPE)) \ - == TREE_TYPE (objc_class_type))) -#define IS_PROTOCOL_QUALIFIED_UNTYPED(TYPE) \ - ((IS_ID (TYPE) || IS_CLASS (TYPE)) \ - && TYPE_HAS_OBJC_INFO (TREE_TYPE (TYPE)) \ - && TYPE_OBJC_PROTOCOL_LIST (TREE_TYPE (TYPE))) -#define IS_SUPER(TYPE) \ - (TREE_CODE (TYPE) == POINTER_TYPE \ - /* APPLE LOCAL radar 6023694 */ \ - && TYPE_MAIN_VARIANT (TREE_TYPE (TYPE)) == objc_super_template) - -/* APPLE LOCAL radar 4345837 */ -/* class_chain and alias_chain are removed */ -#define interface_chain objc_global_trees[OCTI_INTF_CHAIN] -#define protocol_chain objc_global_trees[OCTI_PROTO_CHAIN] -#define implemented_classes objc_global_trees[OCTI_IMPL_CHAIN] - -/* Chains to manage selectors that are referenced and defined in the - module. */ - -#define cls_ref_chain objc_global_trees[OCTI_CLS_REF_CHAIN] /* Classes referenced. */ -#define sel_ref_chain objc_global_trees[OCTI_SEL_REF_CHAIN] /* Selectors referenced. */ -#define objc_ivar_chain objc_global_trees[OCTI_IVAR_CHAIN] - -/* Chains to manage uniquing of strings. */ - -#define class_names_chain objc_global_trees[OCTI_CLS_NAMES_CHAIN] -#define meth_var_names_chain objc_global_trees[OCTI_METH_VAR_NAMES_CHAIN] -#define meth_var_types_chain objc_global_trees[OCTI_METH_VAR_TYPES_CHAIN] - - -/* Backend data declarations. */ - -#define UOBJC_SYMBOLS_decl objc_global_trees[OCTI_SYMBOLS_DECL] -#define UOBJC_INSTANCE_VARIABLES_decl objc_global_trees[OCTI_NST_VAR_DECL] -#define UOBJC_CLASS_VARIABLES_decl objc_global_trees[OCTI_CLS_VAR_DECL] -#define UOBJC_INSTANCE_METHODS_decl objc_global_trees[OCTI_NST_METH_DECL] -#define UOBJC_CLASS_METHODS_decl objc_global_trees[OCTI_CLS_METH_DECL] -#define UOBJC_CLASS_decl objc_global_trees[OCTI_CLS_DECL] -#define UOBJC_METACLASS_decl objc_global_trees[OCTI_MCLS_DECL] -#define UOBJC_SELECTOR_TABLE_decl objc_global_trees[OCTI_SEL_TABLE_DECL] -#define UOBJC_MODULES_decl objc_global_trees[OCTI_MODULES_DECL] -#define GNU_INIT_decl objc_global_trees[OCTI_GNU_INIT_DECL] - -/* The following are used when compiling a class implementation. - implementation_template will normally be an interface, however if - none exists this will be equal to objc_implementation_context...it is - set in start_class. */ - -#define objc_interface_context objc_global_trees[OCTI_INTF_CTX] -#define objc_implementation_context objc_global_trees[OCTI_IMPL_CTX] -#define objc_method_context objc_global_trees[OCTI_METH_CTX] -#define objc_ivar_context objc_global_trees[OCTI_IVAR_CTX] - -#define implementation_template objc_global_trees[OCTI_IMPL_TEMPL] -#define objc_class_template objc_global_trees[OCTI_CLS_TEMPL] -#define objc_category_template objc_global_trees[OCTI_CAT_TEMPL] -#define uprivate_record objc_global_trees[OCTI_UPRIV_REC] -#define objc_protocol_template objc_global_trees[OCTI_PROTO_TEMPL] -#define objc_selector_template objc_global_trees[OCTI_SEL_TEMPL] -#define ucls_super_ref objc_global_trees[OCTI_UCLS_SUPER_REF] -#define uucls_super_ref objc_global_trees[OCTI_UUCLS_SUPER_REF] - -#define umsg_nonnil_decl objc_global_trees[OCTI_UMSG_NONNIL_DECL] -#define umsg_nonnil_stret_decl objc_global_trees[OCTI_UMSG_NONNIL_STRET_DECL] -#define objc_storage_class objc_global_trees[OCTI_STORAGE_CLS] -#define objc_exception_extract_decl \ - objc_global_trees[OCTI_EXCEPTION_EXTRACT_DECL] -#define objc_exception_try_enter_decl \ - objc_global_trees[OCTI_EXCEPTION_TRY_ENTER_DECL] -#define objc_exception_try_exit_decl \ - objc_global_trees[OCTI_EXCEPTION_TRY_EXIT_DECL] -#define objc_exception_match_decl \ - objc_global_trees[OCTI_EXCEPTION_MATCH_DECL] -#define objc_exception_throw_decl \ - objc_global_trees[OCTI_EXCEPTION_THROW_DECL] -#define objc_sync_enter_decl objc_global_trees[OCTI_SYNC_ENTER_DECL] -#define objc_sync_exit_decl objc_global_trees[OCTI_SYNC_EXIT_DECL] -#define objc_exception_data_template \ - objc_global_trees[OCTI_EXCDATA_TEMPL] -#define objc_setjmp_decl objc_global_trees[OCTI_SETJMP_DECL] -#define objc_stack_exception_data \ - objc_global_trees[OCTI_STACK_EXCEPTION_DATA_DECL] -#define objc_caught_exception objc_global_trees[OCTI_LOCAL_EXCEPTION_DECL] -/* APPLE LOCAL radar 4957534 */ -#define objc_rethrow_exception_decl objc_global_trees[OCTI_RETHROW_EXCEPTION_DECL] -#define objc_eval_once objc_global_trees[OCTI_EVAL_ONCE_DECL] -#define objc_catch_type objc_global_trees[OCTI_CATCH_TYPE] - -#define execclass_decl objc_global_trees[OCTI_EXECCLASS_DECL] -/* APPLE LOCAL radar 4280641 */ -#define umsg_fpret_decl objc_global_trees[OCTI_UMSG_FPRET_DECL] - -#define objc_assign_ivar_decl objc_global_trees[OCTI_ASSIGN_IVAR_DECL] -/* APPLE LOCAL mainline */ -/* remove objc_assign_ivar_fast_decl */ -#define objc_assign_global_decl objc_global_trees[OCTI_ASSIGN_GLOBAL_DECL] -#define objc_assign_strong_cast_decl \ - objc_global_trees[OCTI_ASSIGN_STRONGCAST_DECL] -/* APPLE LOCAL radar 3742561 */ -#define objc_memmove_collectable_decl objc_global_trees[OCTI_MEMMOVE_DECL] - -/* APPLE LOCAL begin radar 4426814 */ -#define objc_assign_weak_decl objc_global_trees[OCTI_ASSIGN_WEAK_DECL] -#define objc_read_weak_decl objc_global_trees[OCTI_READ_WEAK_DECL] -/* APPLE LOCAL end radar 4426814 */ - -#define objc_method_template objc_global_trees[OCTI_METH_TEMPL] -#define objc_ivar_template objc_global_trees[OCTI_IVAR_TEMPL] -#define objc_method_list_ptr objc_global_trees[OCTI_METH_LIST_TEMPL] -#define objc_method_proto_list_ptr \ - objc_global_trees[OCTI_METH_PROTO_LIST_TEMPL] -#define objc_ivar_list_ptr objc_global_trees[OCTI_IVAR_LIST_TEMPL] -#define objc_symtab_template objc_global_trees[OCTI_SYMTAB_TEMPL] -#define objc_module_template objc_global_trees[OCTI_MODULE_TEMPL] -#define objc_super_template objc_global_trees[OCTI_SUPER_TEMPL] -#define objc_object_reference objc_global_trees[OCTI_OBJ_REF] -#define objc_class_reference objc_global_trees[OCTI_CLS_REF] -#define objc_method_prototype_template \ - objc_global_trees[OCTI_METH_PROTO_TEMPL] -#define function1_template objc_global_trees[OCTI_FUNCTION1_TEMPL] -#define function2_template objc_global_trees[OCTI_FUNCTION2_TEMPL] - -#define objc_object_id objc_global_trees[OCTI_OBJ_ID] -#define objc_class_id objc_global_trees[OCTI_CLS_ID] -#define objc_object_name objc_global_trees[OCTI_ID_NAME] -#define objc_class_name objc_global_trees[OCTI_CLASS_NAME] -#define constant_string_id objc_global_trees[OCTI_CNST_STR_ID] -#define constant_string_type objc_global_trees[OCTI_CNST_STR_TYPE] -#define constant_string_global_id \ - objc_global_trees[OCTI_CNST_STR_GLOB_ID] -#define string_class_decl objc_global_trees[OCTI_STRING_CLASS_DECL] -#define internal_const_str_type objc_global_trees[OCTI_INTERNAL_CNST_STR_TYPE] -#define UOBJC_SUPER_decl objc_global_trees[OCTI_SUPER_DECL] - -/* APPLE LOCAL begin ObjC new abi */ -#define objc_v2_class_template objc_global_trees[OCTI_V2_CLS_TEMPL] -#define objc_v2_class_ro_template objc_global_trees[OCTI_V2_CLS_RO_TEMPL] -#define objc_v2_protocol_template objc_global_trees[OCTI_V2_PROTO_TEMPL] -#define objc_imp_type objc_global_trees[OCTI_IMP_TYPE] -#define UOBJC_V2_CLASS_decl objc_global_trees[OCTI_V2_CLS_DECL] -#define UOBJC_V2_METACLASS_decl objc_global_trees[OCTI_V2_MCLS_DECL] -#define UOBJC_V2_CACHE_decl objc_global_trees[OCTI_V2_CACHE_DECL] -#define UOBJC_V2_VTABLE_decl objc_global_trees[OCTI_V2_VTABLE_DECL] -#define UOBJC_V2_INSTANCE_VARIABLES_decl objc_global_trees[OCTI_V2_NST_VAR_DECL] -#define UOBJC_V2_CLASS_VARIABLES_decl objc_global_trees[OCTI_V2_CLS_VAR_DECL] -#define UOBJC_V2_INSTANCE_METHODS_decl objc_global_trees[OCTI_V2_INST_METH_DECL] -#define UOBJC_V2_CLASS_METHODS_decl objc_global_trees[OCTI_V2_CLS_METH_DECL] -#define objc_v2_ivar_template objc_global_trees[OCTI_V2_IVAR_TEMPL] -/* classes referenced. */ -#define classlist_ref_chain objc_global_trees[OCTI_CLASSLIST_REF_CHAIN] -#define metaclasslist_ref_chain objc_global_trees[OCTI_METACLASSLIST_REF_CHAIN] -/* APPLE LOCAL begin radar 4535676 */ -/* 'super' classes referenced. */ -#define classlist_super_ref_chain objc_global_trees[OCTI_CLASSLIST_SUPER_REF_CHAIN] -#define metaclasslist_super_ref_chain objc_global_trees[OCTI_METACLASSLIST_SUPER_REF_CHAIN] -/* APPLE LOCAL end radar 4535676 */ -/* classes @implemented and whose meta-data address must be added to __class_list section. */ -#define class_list_chain objc_global_trees[OCTI_CLASS_LIST_CHAIN] -/* APPLE LOCAL begin radar 4533974 - ObjC new protocol */ -/* list of protocols whose protocol_t meta-data need be generated. */ -#define protocol_list_chain objc_global_trees[OCTI_PROTOCOL_LIST_CHAIN] -/* list of protocols in __protocol_refs section reference by a @protocol(MyProto) expression. */ -#define protocollist_ref_chain objc_global_trees[OCTI_PROTOCOLLIST_REF_CHAIN] -/* APPLE LOCAL end radar 4533974 - ObjC new protocol */ -/* categories @implemented and whose meta-data address must be added to __category_list section. */ -#define category_list_chain objc_global_trees[OCTI_CATEGORY_LIST_CHAIN] -#define nonlazy_class_list_chain objc_global_trees[OCTI_NONLAZY_CLASS_LIST_CHAIN] -#define nonlazy_category_list_chain objc_global_trees[OCTI_NONLAZY_CATEGORY_LIST_CHAIN] -/* struct message_ref_t */ -#define objc_v2_message_ref_template objc_global_trees[OCTI_MESSAGE_REF_TEMPL] -/* struct super_message_ref_t */ -#define objc_v2_super_message_ref_template objc_global_trees[OCTI_SUPER_MESSAGE_REF_TEMPL] -/* struct message_ref_t* */ -#define objc_v2_selector_type objc_global_trees[CTI_MESSAGE_SELECTOR_TYPE] -/* struct super_super_message_ref_t */ -#define objc_v2_super_selector_type objc_global_trees[CTI_SUPER_MESSAGE_SELECTOR_TYPE] -/* objc_msgSend_fixup */ -#define umsg_fixup_decl objc_global_trees[OCTI_V2_UMSG_FIXUP_DECL] -/* APPLE LOCAL begin radar 4557598 */ -/* objc_msgSend_fpret_fixup_decl */ -#define umsg_fpret_fixup_decl objc_global_trees[OCTI_V2_UMSG_FPRET_FIXUP_DECL] -/* APPLE LOCAL end radar 4557598 */ -/* objc_msgSend_stret_fixup */ -#define umsg_stret_fixup_decl objc_global_trees[OCTI_V2_UMSG_STRET_FIXUP_DECL] -/* objc_msgSendId_fixup */ -#define umsg_id_fixup_decl objc_global_trees[OCTI_V2_UMSG_ID_FIXUP_DECL] -/* objc_msgSendId_stret_fixup */ -#define umsg_id_stret_fixup_decl objc_global_trees[OCTI_V2_UMSG_ID_STRET_FIXUP_DECL] -/* objc_msgSendSuper2_fixup */ -#define umsg_id_super2_fixup_decl objc_global_trees[OCTI_V2_UMSG_SUPER2_FIXUP_DECL] -/* objc_msgSendSuper2_stret_fixup */ -#define umsg_id_super2_stret_fixup_decl objc_global_trees[OCTI_V2_UMSG_SUPER2_STRET_FIXUP_DECL] -#define objc_v2_imp_type objc_global_trees[OCTI_V2_IMP_TYPE] -#define objc_v2_super_imp_type objc_global_trees[OCTI_V2_SUPER_IMP_TYPE] -#define message_ref_chain objc_global_trees[OCTI_V2_MESSAGE_REF_CHAIN] -#define objc_v2_ivar_list_ptr objc_global_trees[OCTI_V2_IVAR_LIST_TEMPL] -#define ivar_offset_ref_chain objc_global_trees[OCTI_V2_IVAR_OFFSET_REF_CHAIN] -#define objc_v2_category_template objc_global_trees[OCTI_V2_CAT_TEMPL] -/* APPLE LOCAL radar 4533974 - ObjC new protocol */ -/* code removed */ -/* APPLE LOCAL end ObjC new abi */ -/* APPLE LOCAL begin C* language */ -#define objc_fast_enum_state_type objc_global_trees[OCTI_FAST_ENUM_STATE_TEMP] -#define objc_enum_mutation_decl objc_global_trees[OCTI_ENUM_MUTATION_DECL] -/* APPLE LOCAL end C* language */ -/* APPLE LOCAL begin C* property metadata (Radar 4498373) */ -#define objc_v2_property_template objc_global_trees[OCTI_V2_PROPERTY_TEMPL] -#define UOBJC_V2_PROPERTY_decl objc_global_trees[OCTI_V2_PROPERTY_DECL] -#define prop_names_attr_chain objc_global_trees[OCTI_V2_PROP_NAME_ATTR_CHAIN] -#define objc_prop_list_ptr objc_global_trees[OCTI_PROP_LIST_TEMPL] -/* APPLE LOCAL end C* property metadata (Radar 4498373) */ -/* APPLE LOCAL begin radar 4585769 - Objective-C 1.0 extensions */ -#define objc_protocol_extension_template objc_global_trees[OCTI_PROTO_EXT_TEMPL] -#define objc_property_template objc_global_trees[OCTI_PROPERTY_TEMPL] -#define objc_property_list_template objc_global_trees[OCTI_PROPERTY_LIST_TEMPL] -#define objc_class_ext_template objc_global_trees[OCTI_CLASS_EXT_TEMPL] -#define UOBJC_CLASS_EXT_decl objc_global_trees[OCTI_CLASS_EXT_DECL] -#define UOBJC_PROTOCOL_EXT_decl objc_global_trees[OCTI_PROTOCOL_EXT_DECL] -#define UOBJC_PROTOCOL_OPT_NST_METHODS_decl objc_global_trees[OCTI_PROTOCOL_OPT_NST_METH_DECL] -#define UOBJC_PROTOCOL_OPT_CLS_METHODS_decl objc_global_trees[OCTI_PROTOCOL_OPT_CLS_METH_DECL] -/* APPLE LOCAL end radar 4585769 - Objective-C 1.0 extensions */ -/* APPLE LOCAL begin radar 4947014 - objc atomic property */ -#define umsg_GetAtomicProperty objc_global_trees[OCTI_UMSG_GETATOMICPROPERTY] -#define umsg_SetAtomicProperty objc_global_trees[OCTI_UMSG_SETATOMICPROPERTY] -#define umsg_CopyAtomicStruct objc_global_trees[OCTI_UMSG_COPYATOMICSTRUCT] -#define umsg_NSCopying_Type objc_global_trees[OCTI_UMSG_NSCOPYING] -/* APPLE LOCAL end radar 4947014 - objc atomic property */ -/* APPLE LOCAL begin radar 2848255 */ -#define UOBJC2_EHTYPE_VTABLE_decl objc_global_trees[OCTI_EHTYPE_VTABLE] -#define objc2_ehtype_template objc_global_trees[OCTI_EHTYPE] -#define objc2_begin_catch_decl objc_global_trees[OCTI_BEGIN_CATCH] -#define objc2_end_catch_decl objc_global_trees[OCTI_END_CATCH] -#define UOBJC2_EHTYPE_id_decl objc_global_trees[OCTI_EHTYPE_ID] -/* APPLE LOCAL end radar 2848255 */ -/* APPLE LOCAL radar 4951615 */ -#define IVAR_PUBLIC_OR_PROTECTED(NODE) (DECL_LANG_FLAG_0 (NODE)) -/* APPLE LOCAL begin radar 4965989 */ -#define ANONYMOUS_CATEGORY(X) (TREE_CODE (X) == CATEGORY_INTERFACE_TYPE \ - && CLASS_SUPER_NAME (X) == NULL_TREE) -/* APPLE LOCAL end radar 4965989 */ -/* APPLE LOCAL begin radar 4947014 - objc atomic property */ -#define ATOMIC_PROPERTY(NODE) (TREE_LANG_FLAG_1 (NODE)) -#define IS_ATOMIC(PROPERTY) (ATOMIC_PROPERTY(PROPERTY)) -/* APPLE LOCAL end radar 4947014 - objc atomic property */ -/* APPLE LOCAL radar 4653422 */ -#define OPTIONAL_PROPERTY(PROPERTY_NODE) (TREE_LANG_FLAG_2 (PROPERTY_NODE)) -#endif /* GCC_OBJC_ACT_H */ |