| 1 | /* Language-dependent hooks for Objective-C. |
|---|---|
| 2 | Copyright (C) 2001-2024 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 |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 3, 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 COPYING3. If not see |
| 19 | <http://www.gnu.org/licenses/>. */ |
| 20 | |
| 21 | |
| 22 | #include "config.h" |
| 23 | #include "system.h" |
| 24 | #include "coretypes.h" |
| 25 | #include "c/c-tree.h" |
| 26 | #include "c-family/c-objc.h" |
| 27 | #include "objc-act.h" |
| 28 | #include "langhooks.h" |
| 29 | #include "langhooks-def.h" |
| 30 | #include "c/c-objc-common.h" |
| 31 | |
| 32 | enum c_language_kind c_language = clk_objc; |
| 33 | |
| 34 | /* Lang hooks common to C and ObjC are declared in c-objc-common.h; |
| 35 | consequently, there should be very few hooks below. */ |
| 36 | |
| 37 | #undef LANG_HOOKS_NAME |
| 38 | #define LANG_HOOKS_NAME "GNU Objective-C" |
| 39 | #undef LANG_HOOKS_INIT |
| 40 | #define LANG_HOOKS_INIT objc_init |
| 41 | #undef LANG_HOOKS_DECL_PRINTABLE_NAME |
| 42 | #define LANG_HOOKS_DECL_PRINTABLE_NAME objc_printable_name |
| 43 | #undef LANG_HOOKS_GIMPLIFY_EXPR |
| 44 | #define LANG_HOOKS_GIMPLIFY_EXPR objc_gimplify_expr |
| 45 | #undef LANG_HOOKS_INIT_TS |
| 46 | #define LANG_HOOKS_INIT_TS objc_common_init_ts |
| 47 | #undef LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE |
| 48 | #define LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE objc_get_sarif_source_language |
| 49 | |
| 50 | /* Each front end provides its own lang hook initializer. */ |
| 51 | struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER; |
| 52 | |
| 53 | const char * |
| 54 | objc_get_sarif_source_language (const char *) |
| 55 | { |
| 56 | return "objectivec"; |
| 57 | } |
| 58 | |
| 59 | /* Implement c-family hook to add language-specific features |
| 60 | for __has_{feature,extension}. */ |
| 61 | |
| 62 | void |
| 63 | c_family_register_lang_features () |
| 64 | { |
| 65 | objc_common_register_features (); |
| 66 | c_register_features (); |
| 67 | } |
| 68 | |
| 69 | /* Lang hook routines common to C and ObjC appear in c-objc-common.cc; |
| 70 | there should be very few (if any) routines below. */ |
| 71 | |
| 72 | #include "gtype-objc.h" |
| 73 |