1 /* Language-specific hook definitions for C front end.
2 Copyright (C) 1991-2023 Free Software Foundation, Inc.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
23 #include "coretypes.h"
25 #include "langhooks.h"
26 #include "langhooks-def.h"
27 #include "c-objc-common.h"
28 #include "c-family/c-pragma.h"
31 enum c_language_kind c_language
= clk_c
;
33 /* Lang hooks common to C and ObjC are declared in c-objc-common.h;
34 consequently, there should be very few hooks below. */
36 #undef LANG_HOOKS_NAME
37 #define LANG_HOOKS_NAME "GNU C"
38 #undef LANG_HOOKS_INIT
39 #define LANG_HOOKS_INIT c_objc_common_init
40 #undef LANG_HOOKS_INIT_TS
41 #define LANG_HOOKS_INIT_TS c_common_init_ts
44 #undef LANG_HOOKS_RUN_LANG_SELFTESTS
45 #define LANG_HOOKS_RUN_LANG_SELFTESTS selftest::run_c_tests
46 #endif /* #if CHECKING_P */
48 #undef LANG_HOOKS_GET_SUBSTRING_LOCATION
49 #define LANG_HOOKS_GET_SUBSTRING_LOCATION c_get_substring_location
51 #undef LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE
52 #define LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE c_get_sarif_source_language
54 /* Each front end provides its own lang hook initializer. */
55 struct lang_hooks lang_hooks
= LANG_HOOKS_INITIALIZER
;
57 /* Get a value for the SARIF v2.1.0 "artifact.sourceLanguage" property,
58 based on the list in SARIF v2.1.0 Appendix J. */
61 c_get_sarif_source_language (const char *)
66 /* Implement c-family hook to register language-specific features for
67 __has_{feature,extension}. */
70 c_family_register_lang_features ()
72 c_register_features ();
79 /* Implementation of LANG_HOOKS_RUN_LANG_SELFTESTS for the C frontend. */
84 /* Run selftests shared within the C family. */
87 /* Additional C-specific tests. */
90 } // namespace selftest
92 #endif /* #if CHECKING_P */