diff options
Diffstat (limited to 'gcc-4.2.1-5666.3/gcc/stub-objc.c')
| -rw-r--r-- | gcc-4.2.1-5666.3/gcc/stub-objc.c | 608 |
1 files changed, 0 insertions, 608 deletions
diff --git a/gcc-4.2.1-5666.3/gcc/stub-objc.c b/gcc-4.2.1-5666.3/gcc/stub-objc.c deleted file mode 100644 index bc76079c0..000000000 --- a/gcc-4.2.1-5666.3/gcc/stub-objc.c +++ /dev/null @@ -1,608 +0,0 @@ -/* Stub functions for Objective-C and Objective-C++ routines - that are called from within the C and C++ front-ends, - respectively. - Copyright (C) 1991, 1995, 1997, 1998, - 1999, 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. */ - -#include "config.h" -#include "system.h" -#include "coretypes.h" -#include "tree.h" -#include "c-common.h" - -tree -objc_is_class_name (tree ARG_UNUSED (arg)) -{ - return 0; -} - -tree -objc_is_id (tree ARG_UNUSED (arg)) -{ - return 0; -} - -tree -objc_is_object_ptr (tree ARG_UNUSED (arg)) -{ - return 0; -} - -/* APPLE LOCAL begin radar 4133425 */ -bool objc_diagnose_private_ivar (tree ARG_UNUSED (arg)) -{ - return false; -} -/* APPLE LOCAL end radar 4133425 */ - -tree -objc_lookup_ivar (tree other, tree ARG_UNUSED (arg)) -{ - /* Just use whatever C/C++ found. */ - return other; -} - -void -objc_check_decl (tree ARG_UNUSED (decl)) -{ -} - -/* APPLE LOCAL begin radar 4281748 */ -void -objc_check_global_decl (tree ARG_UNUSED (decl)) -{ -} -/* APPLE LOCAL end radar 4281748 */ - -/* APPLE LOCAL begin radar 4330422 */ -tree -objc_non_volatilized_type (tree type) -{ - return type; -} -/* APPLE LOCAL end radar 4330422 */ - -/* APPLE LOCAL begin radar 4697411 */ -void -objc_volatilize_component_ref (tree ARG_UNUSED (cref), tree ARG_UNUSED (type)) -{ -} -/* APPLE LOCAL end radar 4697411 */ - -int -objc_is_reserved_word (tree ARG_UNUSED (ident)) -{ - return 0; -} - -/* APPLE LOCAL begin 4154928 */ -tree -objc_common_type (tree ARG_UNUSED (type1), tree ARG_UNUSED (type2)) -{ - return false; -} -/* APPLE LOCAL end 4154928 */ - -bool -objc_compare_types (tree ARG_UNUSED (ltyp), tree ARG_UNUSED (rtyp), - /* APPLE LOCAL begin radar 6231433 */ - int ARG_UNUSED (argno), tree ARG_UNUSED (callee), - const char * ARG_UNUSED (message)) - /* APPLE LOCAL end radar 6231433 */ -{ - return false; -} - -/* APPLE LOCAL begin radar 4229905 - radar 6231433 */ -bool -objc_have_common_type (tree ARG_UNUSED (ltyp), tree ARG_UNUSED (rtyp), - int ARG_UNUSED (argno), tree ARG_UNUSED (callee), - const char * ARG_UNUSED (message)) -{ - return false; -} -/* APPLE LOCAL end radar 4229905 - radar 6231433 */ - -void -objc_volatilize_decl (tree ARG_UNUSED (decl)) -{ -} - -bool -objc_type_quals_match (tree ARG_UNUSED (ltyp), tree ARG_UNUSED (rtyp)) -{ - return false; -} - -tree -objc_rewrite_function_call (tree function, tree ARG_UNUSED (params)) -{ - return function; -} - -tree -objc_message_selector (void) -{ - return 0; -} - -void -objc_declare_alias (tree ARG_UNUSED (alias), tree ARG_UNUSED (orig)) -{ -} - -void -objc_declare_class (tree ARG_UNUSED (list)) -{ -} - -void -/* APPLE LOCAL begin radar 4947311 - protocol attributes */ -objc_declare_protocols (tree ARG_UNUSED (list), tree ARG_UNUSED (attributes)) -{ -} - -void -objc_start_protocol (tree ARG_UNUSED (proto), - tree ARG_UNUSED (protorefs), - tree ARG_UNUSED (attributes)) -{ -} -/* APPLE LOCAL end radar 4947311 - protocol attributes */ - -void -objc_start_class_interface (tree ARG_UNUSED (name), - tree ARG_UNUSED (super), -/* APPLE LOCAL begin radar 4548636 */ - tree ARG_UNUSED (protos), - tree ARG_UNUSED (attributes)) -/* APPLE LOCAL end radar 4548636 */ -{ -} - -void -objc_start_category_interface (tree ARG_UNUSED (name), - tree ARG_UNUSED (categ), - tree ARG_UNUSED (protos)) -{ -} - -void -objc_continue_interface (void) -{ -} - -void -objc_finish_interface (void) -{ -} - -void -objc_add_instance_variable (tree ARG_UNUSED (decl)) -{ -} - -void -objc_set_visibility (int ARG_UNUSED (vis)) -{ -} - -void -objc_set_method_type (enum tree_code ARG_UNUSED (code)) -{ -} - -void -objc_start_class_implementation (tree ARG_UNUSED (name), - tree ARG_UNUSED (super)) -{ -} - -void -objc_start_category_implementation (tree ARG_UNUSED (name), - tree ARG_UNUSED (categ)) -{ -} - -void -objc_continue_implementation (void) -{ -} - -void -objc_clear_super_receiver (void) -{ -} - -void -objc_finish_implementation (void) -{ -} - -void -/* APPLE LOCAL begin radar 3803157 - objc attribute */ -objc_add_method_declaration (tree ARG_UNUSED (signature), - tree ARG_UNUSED (attribute)) -/* APPLE LOCAL end radar 3803157 - objc attribute */ -{ -} - -void -/* APPLE LOCAL begin radar 3803157 - objc attribute */ -objc_start_method_definition (tree ARG_UNUSED (signature), - tree ARG_UNUSED (attribute)) -/* APPLE LOCAL end radar 3803157 - objc attribute */ -{ -} - -void -objc_finish_method_definition (tree ARG_UNUSED (fndecl)) -{ -} - -tree -objc_build_keyword_decl (tree ARG_UNUSED (selector), - tree ARG_UNUSED (typename), - /* APPLE LOCAL begin radar 4157812 */ - tree ARG_UNUSED (identifier), - tree ARG_UNUSED (attribute)) - /* APPLE LOCAL end radar 4157812 */ -{ - return 0; -} - -tree -objc_build_method_signature (tree ARG_UNUSED (rettype), - tree ARG_UNUSED (selectors), - tree ARG_UNUSED (optparms), - bool ARG_UNUSED (ellipsis)) -{ - return 0; -} - -tree -objc_build_encode_expr (tree ARG_UNUSED (expr)) -{ - return 0; -} - -tree -objc_build_protocol_expr (tree ARG_UNUSED (expr)) -{ - return 0; -} - -tree -objc_build_selector_expr (tree ARG_UNUSED (expr)) -{ - return 0; -} - -tree -objc_build_message_expr (tree ARG_UNUSED (expr)) -{ - return 0; -} - -tree -objc_build_string_object (tree ARG_UNUSED (str)) -{ - return 0; -} - -tree -objc_get_class_reference (tree ARG_UNUSED (name)) -{ - return 0; -} - -/* APPLE LOCAL begin radar 4291785 */ -tree -objc_get_interface_ivars (tree ARG_UNUSED (fieldlist)) -{ - return 0; -} -void -objc_detect_field_duplicates (tree ARG_UNUSED (fieldlist)) -{ -} -/* APPLE LOCAL end radar 4291785 */ - -tree -objc_get_protocol_qualified_type (tree ARG_UNUSED (name), - tree ARG_UNUSED (protos)) -{ - return 0; -} - -int -objc_static_init_needed_p (void) -{ - return 0; -} - -tree -objc_generate_static_init_call (tree ARG_UNUSED (ctors)) -{ - return 0; -} - -int -objc_is_public (tree ARG_UNUSED (expr), tree ARG_UNUSED (identifier)) -{ - return 1; -} - -/* APPLE LOCAL begin C* language */ -void -objc_set_method_opt (int ARG_UNUSED (opt)) -{ -} - -tree -objc_build_component_ref (tree ARG_UNUSED (datum), tree ARG_UNUSED (component)) -{ - return 0; -} - -tree -objc_build_foreach_components (tree ARG_UNUSED (receiver), - tree *ARG_UNUSED (enumState_decl), - tree *ARG_UNUSED (items_decl), - tree *ARG_UNUSED (limit_decl), - tree *ARG_UNUSED (startMutations_decl), - tree *ARG_UNUSED (counter_decl), - tree *ARG_UNUSED (countByEnumeratingWithState)) -{ - return 0; -} -/* APPLE LOCAL end C* language */ - -/* APPLE LOCAL begin C* property (Radar 4436866) */ -void -objc_set_property_attr (int ARG_UNUSED (code), tree ARG_UNUSED (identifier)) -{ -} -void -objc_add_property_variable (tree ARG_UNUSED (prop)) -{ -} -/* APPLE LOCAL radar 5285911 */ -/* Stub for objc_build_getter_call is removed. */ -tree -objc_build_setter_call (tree ARG_UNUSED (lhs), tree ARG_UNUSED (rhs)) -{ - return 0; -} -/* APPLE LOCAL end C* property (Radar 4436866) */ - -tree -objc_get_class_ivars (tree ARG_UNUSED (name)) -{ - return 0; -} - -tree -objc_build_throw_stmt (tree ARG_UNUSED (expr)) -{ - return 0; -} - -tree -objc_build_synchronized (location_t ARG_UNUSED (start_locus), - tree ARG_UNUSED (mutex), tree ARG_UNUSED (body)) -{ - return 0; -} - -void -objc_begin_try_stmt (location_t ARG_UNUSED (try_locus), tree ARG_UNUSED (body)) -{ -} - -void -objc_begin_catch_clause (tree ARG_UNUSED (decl)) -{ -} - -void -objc_finish_catch_clause (void) -{ -} - -void -objc_build_finally_clause (location_t ARG_UNUSED (finally_locus), - tree ARG_UNUSED (body)) -{ -} - -tree -objc_finish_try_stmt (void) -{ - return 0; -} - -tree -objc_generate_write_barrier (tree ARG_UNUSED (lhs), - enum tree_code ARG_UNUSED (modifycode), - tree ARG_UNUSED (rhs)) -{ - return 0; -} -/* APPLE LOCAL begin radar 5276085 */ -void objc_weak_reference_expr (tree* ARG_UNUSED (expr)) -{ -} - -tree -objc_build_weak_reference_tree (tree expr) -{ - return expr; -} -/* APPLE LOCAL end radar 5276085 */ - -/* APPLE LOCAL begin ObjC new abi */ -tree -objc_v2_build_ivar_ref (tree ARG_UNUSED (datum), tree ARG_UNUSED (component)) -{ - return 0; -} -/* APPLE LOCAL end ObjC new abi */ - -/* APPLE LOCAL begin C* warnings to easy porting to new abi */ -void -diagnose_selector_cast (tree ARG_UNUSED (cast_type), tree ARG_UNUSED (sel_exp)) -{ -} -/* APPLE LOCAL end C* warnings to easy porting to new abi */ - -/* APPLE LOCAL begin radar 4441049 */ -tree -objc_v2_component_ref_field_offset (tree ARG_UNUSED (exp)) -{ - return 0; -} - -tree -objc_v2_bitfield_ivar_bitpos (tree ARG_UNUSED (exp)) -{ - return 0; -} -/* APPLE LOCAL end radar 4441049 */ -/* APPLE LOCAL begin radar 4507230 */ -bool -objc_type_valid_for_messaging (tree ARG_UNUSED (exp)) -{ - return false; -} -/* APPLE LOCAL end radar 4507230 */ -/* APPLE LOCAL begin radar 3803157 - objc attribute */ -bool -objc_method_decl (enum tree_code ARG_UNUSED (opcode)) -{ - return false; -} -/* APPLE LOCAL end radar 3803157 - objc attribute */ - -/* APPLE LOCAL begin radar 4708210 (for_objc_collection in 4.2) */ -void -objc_finish_foreach_loop (location_t ARG_UNUSED (location), tree ARG_UNUSED (cond), - tree ARG_UNUSED (for_body), tree ARG_UNUSED (blab), - tree ARG_UNUSED (clab)) -{ - return; -} -/* APPLE LOCAL end radar 4708210 (for_objc_collection in 4.2) */ -/* APPLE LOCAL begin radar 5847976 */ -int -objc_is_gcable_type (tree ARG_UNUSED (type)) -{ - return 0; -} -/* APPLE LOCAL end radar 5847976 */ -/* APPLE LOCAL begin radar 4592503 */ -void -objc_checkon_weak_attribute (tree ARG_UNUSED (decl)) -{ - return; -} -/* APPLE LOCAL end radar 4592503 */ -/* APPLE LOCAL begin radar 4712269 */ -tree -objc_build_incr_decr_setter_call (enum tree_code ARG_UNUSED (code), - tree ARG_UNUSED (lhs), - tree ARG_UNUSED (inc)) -{ - return NULL_TREE; -} -/* APPLE LOCAL end radar 4712269 */ -/* APPLE LOCAL begin objc new property */ -void objc_declare_property_impl (int ARG_UNUSED (code), - tree ARG_UNUSED (tree_list)) -{ -} -/* APPLE LOCAL begin radar 5285911 */ -tree -objc_build_property_reference_expr (tree ARG_UNUSED (datum), - tree ARG_UNUSED (component)) -{ - return 0; -} -bool -objc_property_reference_expr (tree ARG_UNUSED (exp)) -{ - return false; -} -/* APPLE LOCAL end radar 5285911 */ -/* APPLE LOCAL end objc new property */ -/* APPLE LOCAL begin radar 2848255 */ -bool -objc2_valid_objc_catch_type (tree ARG_UNUSED (type)) -{ - return false; -} -tree -objc2_build_throw_call (tree ARG_UNUSED (exp)) -{ - return NULL_TREE; -} -/* APPLE LOCAL end radar 2848255 */ -/* APPLE LOCAL begin radar 4985544 */ -bool -objc_check_format_nsstring (tree ARG_UNUSED (argument), - unsigned HOST_WIDE_INT ARG_UNUSED (format_num), - bool * ARG_UNUSED(no_add_attrs)) -{ - return false; -} -/* APPLE LOCAL end radar 4985544 */ -/* APPLE LOCAL begin radar 5202926 */ -bool -objc_anonymous_local_objc_name (const char * ARG_UNUSED (name)) -{ - return false; -} -/* APPLE LOCAL begin radar 5195402 */ -bool -objc_check_nsstring_pointer_type (tree ARG_UNUSED (type)) -{ - return false; -} -/* APPLE LOCAL end radar 5195402 */ -/* APPLE LOCAL end radar 5202926 */ - -/* APPLE LOCAL begin radar 5782740 - blocks */ -bool block_requires_copying (tree exp) -{ - /* APPLE LOCAL begin radar 6175959 */ - tree type = TREE_TYPE (exp); - return TREE_CODE (type) == BLOCK_POINTER_TYPE - || (POINTER_TYPE_P (type) - && lookup_attribute ("NSObject", TYPE_ATTRIBUTES (type))); - /* APPLE LOCAL end radar 6175959 */ -} -/* APPLE LOCAL end radar 5782740 - blocks */ - -/* APPLE LOCAL begin radar 5802025 */ -tree objc_build_property_getter_func_call (tree object) -{ - return object; -} -/* APPLE LOCAL end radar 5802025 */ |