1 /* Language hooks common to C and ObjC front ends. 2 Copyright (C) 2004, 2005 Free Software Foundation, Inc. 3 Contributed by Ziemowit Laski <zlaski@apple.com> 4 5 This file is part of GCC. 6 7 GCC is free software; you can redistribute it and/or modify it under 8 the terms of the GNU General Public License as published by the Free 9 Software Foundation; either version 2, or (at your option) any later 10 version. 11 12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY 13 WARRANTY; without even the implied warranty of MERCHANTABILITY or 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15 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 the Free 19 Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 20 02110-1301, USA. */ 21 22 #ifndef GCC_C_OBJC_COMMON 23 #define GCC_C_OBJC_COMMON 24 25 /* In c-objc-common.c. */ 26 extern void c_initialize_diagnostics (diagnostic_context *); 27 28 /* Lang hooks that are shared between C and ObjC are defined here. Hooks 29 specific to C or ObjC go in c-lang.c and objc/objc-lang.c, respectively. */ 30 31 #undef LANG_HOOKS_IDENTIFIER_SIZE 32 #define LANG_HOOKS_IDENTIFIER_SIZE C_SIZEOF_STRUCT_LANG_IDENTIFIER 33 #undef LANG_HOOKS_FINISH 34 #define LANG_HOOKS_FINISH c_common_finish 35 #undef LANG_HOOKS_INIT_OPTIONS 36 #define LANG_HOOKS_INIT_OPTIONS c_common_init_options 37 #undef LANG_HOOKS_INITIALIZE_DIAGNOSTICS 38 #define LANG_HOOKS_INITIALIZE_DIAGNOSTICS c_initialize_diagnostics 39 #undef LANG_HOOKS_HANDLE_OPTION 40 #define LANG_HOOKS_HANDLE_OPTION c_common_handle_option 41 #undef LANG_HOOKS_MISSING_ARGUMENT 42 #define LANG_HOOKS_MISSING_ARGUMENT c_common_missing_argument 43 #undef LANG_HOOKS_POST_OPTIONS 44 #define LANG_HOOKS_POST_OPTIONS c_common_post_options 45 #undef LANG_HOOKS_GET_ALIAS_SET 46 #define LANG_HOOKS_GET_ALIAS_SET c_common_get_alias_set 47 #undef LANG_HOOKS_EXPAND_EXPR 48 #define LANG_HOOKS_EXPAND_EXPR c_expand_expr 49 #undef LANG_HOOKS_EXPAND_DECL 50 #define LANG_HOOKS_EXPAND_DECL c_expand_decl 51 #undef LANG_HOOKS_MARK_ADDRESSABLE 52 #define LANG_HOOKS_MARK_ADDRESSABLE c_mark_addressable 53 #undef LANG_HOOKS_PARSE_FILE 54 #define LANG_HOOKS_PARSE_FILE c_common_parse_file 55 #undef LANG_HOOKS_FINISH_INCOMPLETE_DECL 56 #define LANG_HOOKS_FINISH_INCOMPLETE_DECL c_finish_incomplete_decl 57 #undef LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS 58 #define LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS true 59 #undef LANG_HOOKS_STATICP 60 #define LANG_HOOKS_STATICP c_staticp 61 #undef LANG_HOOKS_NO_BODY_BLOCKS 62 #define LANG_HOOKS_NO_BODY_BLOCKS true 63 #undef LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL 64 #define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL c_warn_unused_global_decl 65 #undef LANG_HOOKS_PRINT_IDENTIFIER 66 #define LANG_HOOKS_PRINT_IDENTIFIER c_print_identifier 67 #undef LANG_HOOKS_TYPES_COMPATIBLE_P 68 #define LANG_HOOKS_TYPES_COMPATIBLE_P c_types_compatible_p 69 #undef LANG_HOOKS_FUNCTION_ENTER_NESTED 70 #define LANG_HOOKS_FUNCTION_ENTER_NESTED c_push_function_context 71 #undef LANG_HOOKS_FUNCTION_LEAVE_NESTED 72 #define LANG_HOOKS_FUNCTION_LEAVE_NESTED c_pop_function_context 73 #undef LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P 74 #define LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P c_missing_noreturn_ok_p 75 #undef LANG_HOOKS_DUP_LANG_SPECIFIC_DECL 76 #define LANG_HOOKS_DUP_LANG_SPECIFIC_DECL c_dup_lang_specific_decl 77 78 /* Attribute hooks. */ 79 #undef LANG_HOOKS_COMMON_ATTRIBUTE_TABLE 80 #define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE c_common_attribute_table 81 #undef LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE 82 #define LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE c_common_format_attribute_table 83 84 #undef LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN 85 #define LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN \ 86 c_cannot_inline_tree_fn 87 #undef LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS 88 #define LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS \ 89 c_disregard_inline_limits 90 #undef LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P 91 #define LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P \ 92 anon_aggr_type_p 93 #undef LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING 94 #define LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING \ 95 c_convert_parm_for_inlining 96 #undef LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN 97 #define LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN c_dump_tree 98 99 #undef LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION 100 #define LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION c_expand_body 101 102 #undef LANG_HOOKS_TYPE_FOR_MODE 103 #define LANG_HOOKS_TYPE_FOR_MODE c_common_type_for_mode 104 #undef LANG_HOOKS_TYPE_FOR_SIZE 105 #define LANG_HOOKS_TYPE_FOR_SIZE c_common_type_for_size 106 #undef LANG_HOOKS_SIGNED_TYPE 107 #define LANG_HOOKS_SIGNED_TYPE c_common_signed_type 108 #undef LANG_HOOKS_UNSIGNED_TYPE 109 #define LANG_HOOKS_UNSIGNED_TYPE c_common_unsigned_type 110 #undef LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE 111 #define LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE c_common_signed_or_unsigned_type 112 #undef LANG_HOOKS_INCOMPLETE_TYPE_ERROR 113 #define LANG_HOOKS_INCOMPLETE_TYPE_ERROR c_incomplete_type_error 114 #undef LANG_HOOKS_TYPE_PROMOTES_TO 115 #define LANG_HOOKS_TYPE_PROMOTES_TO c_type_promotes_to 116 #undef LANG_HOOKS_REGISTER_BUILTIN_TYPE 117 #define LANG_HOOKS_REGISTER_BUILTIN_TYPE c_register_builtin_type 118 #undef LANG_HOOKS_TO_TARGET_CHARSET 119 #define LANG_HOOKS_TO_TARGET_CHARSET c_common_to_target_charset 120 #undef LANG_HOOKS_EXPR_TO_DECL 121 #define LANG_HOOKS_EXPR_TO_DECL c_expr_to_decl 122 123 /* The C front end's scoping structure is very different from 124 that expected by the language-independent code; it is best 125 to disable getdecls. 126 This means it must also provide its own write_globals. */ 127 128 #undef LANG_HOOKS_GETDECLS 129 #define LANG_HOOKS_GETDECLS lhd_return_null_tree_v 130 #undef LANG_HOOKS_WRITE_GLOBALS 131 #define LANG_HOOKS_WRITE_GLOBALS c_write_global_declarations 132 133 /* Hooks for tree gimplification. */ 134 #undef LANG_HOOKS_GIMPLIFY_EXPR 135 #define LANG_HOOKS_GIMPLIFY_EXPR c_gimplify_expr 136 137 #undef LANG_HOOKS_OMP_PREDETERMINED_SHARING 138 #define LANG_HOOKS_OMP_PREDETERMINED_SHARING c_omp_predetermined_sharing 139 140 #undef LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P 141 #define LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P c_vla_unspec_p 142 143 #endif /* GCC_C_OBJC_COMMON */ 144