1169689Skan/* Language hooks common to C and ObjC front ends. 2169689Skan Copyright (C) 2004, 2005 Free Software Foundation, Inc. 3169689Skan Contributed by Ziemowit Laski <zlaski@apple.com> 4169689Skan 5169689SkanThis file is part of GCC. 6169689Skan 7169689SkanGCC is free software; you can redistribute it and/or modify it under 8169689Skanthe terms of the GNU General Public License as published by the Free 9169689SkanSoftware Foundation; either version 2, or (at your option) any later 10169689Skanversion. 11169689Skan 12169689SkanGCC is distributed in the hope that it will be useful, but WITHOUT ANY 13169689SkanWARRANTY; without even the implied warranty of MERCHANTABILITY or 14169689SkanFITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15169689Skanfor more details. 16169689Skan 17169689SkanYou should have received a copy of the GNU General Public License 18169689Skanalong with GCC; see the file COPYING. If not, write to the Free 19169689SkanSoftware Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 20169689Skan02110-1301, USA. */ 21169689Skan 22169689Skan#ifndef GCC_C_OBJC_COMMON 23169689Skan#define GCC_C_OBJC_COMMON 24169689Skan 25169689Skan/* In c-objc-common.c. */ 26169689Skanextern void c_initialize_diagnostics (diagnostic_context *); 27169689Skan 28169689Skan/* Lang hooks that are shared between C and ObjC are defined here. Hooks 29169689Skan specific to C or ObjC go in c-lang.c and objc/objc-lang.c, respectively. */ 30169689Skan 31169689Skan#undef LANG_HOOKS_IDENTIFIER_SIZE 32169689Skan#define LANG_HOOKS_IDENTIFIER_SIZE C_SIZEOF_STRUCT_LANG_IDENTIFIER 33169689Skan#undef LANG_HOOKS_FINISH 34169689Skan#define LANG_HOOKS_FINISH c_common_finish 35169689Skan#undef LANG_HOOKS_INIT_OPTIONS 36169689Skan#define LANG_HOOKS_INIT_OPTIONS c_common_init_options 37169689Skan#undef LANG_HOOKS_INITIALIZE_DIAGNOSTICS 38169689Skan#define LANG_HOOKS_INITIALIZE_DIAGNOSTICS c_initialize_diagnostics 39169689Skan#undef LANG_HOOKS_HANDLE_OPTION 40169689Skan#define LANG_HOOKS_HANDLE_OPTION c_common_handle_option 41169689Skan#undef LANG_HOOKS_MISSING_ARGUMENT 42169689Skan#define LANG_HOOKS_MISSING_ARGUMENT c_common_missing_argument 43169689Skan#undef LANG_HOOKS_POST_OPTIONS 44169689Skan#define LANG_HOOKS_POST_OPTIONS c_common_post_options 45169689Skan#undef LANG_HOOKS_GET_ALIAS_SET 46169689Skan#define LANG_HOOKS_GET_ALIAS_SET c_common_get_alias_set 47169689Skan#undef LANG_HOOKS_EXPAND_EXPR 48169689Skan#define LANG_HOOKS_EXPAND_EXPR c_expand_expr 49169689Skan#undef LANG_HOOKS_EXPAND_DECL 50169689Skan#define LANG_HOOKS_EXPAND_DECL c_expand_decl 51169689Skan#undef LANG_HOOKS_MARK_ADDRESSABLE 52169689Skan#define LANG_HOOKS_MARK_ADDRESSABLE c_mark_addressable 53169689Skan#undef LANG_HOOKS_PARSE_FILE 54169689Skan#define LANG_HOOKS_PARSE_FILE c_common_parse_file 55169689Skan#undef LANG_HOOKS_FINISH_INCOMPLETE_DECL 56169689Skan#define LANG_HOOKS_FINISH_INCOMPLETE_DECL c_finish_incomplete_decl 57169689Skan#undef LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS 58169689Skan#define LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS true 59169689Skan#undef LANG_HOOKS_STATICP 60169689Skan#define LANG_HOOKS_STATICP c_staticp 61169689Skan#undef LANG_HOOKS_NO_BODY_BLOCKS 62169689Skan#define LANG_HOOKS_NO_BODY_BLOCKS true 63169689Skan#undef LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL 64169689Skan#define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL c_warn_unused_global_decl 65169689Skan#undef LANG_HOOKS_PRINT_IDENTIFIER 66169689Skan#define LANG_HOOKS_PRINT_IDENTIFIER c_print_identifier 67169689Skan#undef LANG_HOOKS_TYPES_COMPATIBLE_P 68169689Skan#define LANG_HOOKS_TYPES_COMPATIBLE_P c_types_compatible_p 69169689Skan#undef LANG_HOOKS_FUNCTION_ENTER_NESTED 70169689Skan#define LANG_HOOKS_FUNCTION_ENTER_NESTED c_push_function_context 71169689Skan#undef LANG_HOOKS_FUNCTION_LEAVE_NESTED 72169689Skan#define LANG_HOOKS_FUNCTION_LEAVE_NESTED c_pop_function_context 73169689Skan#undef LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P 74169689Skan#define LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P c_missing_noreturn_ok_p 75169689Skan#undef LANG_HOOKS_DUP_LANG_SPECIFIC_DECL 76169689Skan#define LANG_HOOKS_DUP_LANG_SPECIFIC_DECL c_dup_lang_specific_decl 77169689Skan 78169689Skan/* Attribute hooks. */ 79169689Skan#undef LANG_HOOKS_COMMON_ATTRIBUTE_TABLE 80169689Skan#define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE c_common_attribute_table 81169689Skan#undef LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE 82169689Skan#define LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE c_common_format_attribute_table 83169689Skan 84169689Skan#undef LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN 85169689Skan#define LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN \ 86169689Skan c_cannot_inline_tree_fn 87169689Skan#undef LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS 88169689Skan#define LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS \ 89169689Skan c_disregard_inline_limits 90169689Skan#undef LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P 91169689Skan#define LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P \ 92169689Skan anon_aggr_type_p 93169689Skan#undef LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING 94169689Skan#define LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING \ 95169689Skan c_convert_parm_for_inlining 96169689Skan#undef LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN 97169689Skan#define LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN c_dump_tree 98169689Skan 99169689Skan#undef LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION 100169689Skan#define LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION c_expand_body 101169689Skan 102169689Skan#undef LANG_HOOKS_TYPE_FOR_MODE 103169689Skan#define LANG_HOOKS_TYPE_FOR_MODE c_common_type_for_mode 104169689Skan#undef LANG_HOOKS_TYPE_FOR_SIZE 105169689Skan#define LANG_HOOKS_TYPE_FOR_SIZE c_common_type_for_size 106169689Skan#undef LANG_HOOKS_SIGNED_TYPE 107169689Skan#define LANG_HOOKS_SIGNED_TYPE c_common_signed_type 108169689Skan#undef LANG_HOOKS_UNSIGNED_TYPE 109169689Skan#define LANG_HOOKS_UNSIGNED_TYPE c_common_unsigned_type 110169689Skan#undef LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE 111169689Skan#define LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE c_common_signed_or_unsigned_type 112169689Skan#undef LANG_HOOKS_INCOMPLETE_TYPE_ERROR 113169689Skan#define LANG_HOOKS_INCOMPLETE_TYPE_ERROR c_incomplete_type_error 114169689Skan#undef LANG_HOOKS_TYPE_PROMOTES_TO 115169689Skan#define LANG_HOOKS_TYPE_PROMOTES_TO c_type_promotes_to 116169689Skan#undef LANG_HOOKS_REGISTER_BUILTIN_TYPE 117169689Skan#define LANG_HOOKS_REGISTER_BUILTIN_TYPE c_register_builtin_type 118169689Skan#undef LANG_HOOKS_TO_TARGET_CHARSET 119169689Skan#define LANG_HOOKS_TO_TARGET_CHARSET c_common_to_target_charset 120169689Skan#undef LANG_HOOKS_EXPR_TO_DECL 121169689Skan#define LANG_HOOKS_EXPR_TO_DECL c_expr_to_decl 122169689Skan 123169689Skan/* The C front end's scoping structure is very different from 124169689Skan that expected by the language-independent code; it is best 125169689Skan to disable getdecls. 126169689Skan This means it must also provide its own write_globals. */ 127169689Skan 128169689Skan#undef LANG_HOOKS_GETDECLS 129169689Skan#define LANG_HOOKS_GETDECLS lhd_return_null_tree_v 130169689Skan#undef LANG_HOOKS_WRITE_GLOBALS 131169689Skan#define LANG_HOOKS_WRITE_GLOBALS c_write_global_declarations 132169689Skan 133169689Skan/* Hooks for tree gimplification. */ 134169689Skan#undef LANG_HOOKS_GIMPLIFY_EXPR 135169689Skan#define LANG_HOOKS_GIMPLIFY_EXPR c_gimplify_expr 136169689Skan 137169689Skan#undef LANG_HOOKS_OMP_PREDETERMINED_SHARING 138169689Skan#define LANG_HOOKS_OMP_PREDETERMINED_SHARING c_omp_predetermined_sharing 139169689Skan 140169689Skan#undef LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P 141169689Skan#define LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P c_vla_unspec_p 142169689Skan 143261188Spfg/* APPLE LOCAL begin radar 6353006 */ 144261188Spfg#undef LANG_HOOKS_BUILD_GENERIC_BLOCK_STRUCT_TYPE 145261188Spfg#define LANG_HOOKS_BUILD_GENERIC_BLOCK_STRUCT_TYPE \ 146261188Spfgc_build_generic_block_struct_type 147261188Spfg/* APPLE LOCAL end radar 6353006 */ 148261188Spfg 149169689Skan#endif /* GCC_C_OBJC_COMMON */ 150