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1 | /* Various declarations for language-independent diagnostics | |
2 | subroutines that are only for use in the compilers proper and not | |
3 | the driver or other programs. | |
4 | Copyright (C) 2000-2020 Free Software Foundation, Inc. | |
5 | ||
6 | This file is part of GCC. | |
7 | ||
8 | GCC is free software; you can redistribute it and/or modify it under | |
9 | the terms of the GNU General Public License as published by the Free | |
10 | Software Foundation; either version 3, or (at your option) any later | |
11 | version. | |
12 | ||
13 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
14 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
15 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
16 | for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with GCC; see the file COPYING3. If not see | |
20 | <http://www.gnu.org/licenses/>. */ | |
21 | ||
22 | #ifndef GCC_TREE_DIAGNOSTIC_H | |
23 | #define GCC_TREE_DIAGNOSTIC_H | |
24 | ||
25 | /* TREE_BLOCK if the diagnostic is to be reported in some inline | |
26 | function inlined into other function, otherwise NULL. */ | |
27 | #define diagnostic_abstract_origin(DI) \ | |
28 | ((tree) diagnostic_info_auxiliary_data (DI)) | |
29 | ||
30 | /* Function of last diagnostic message; more generally, function such | |
31 | that if next diagnostic message is in it then we don't have to | |
32 | mention the function name. */ | |
33 | #define diagnostic_last_function(DC) \ | |
34 | ((tree) diagnostic_context_auxiliary_data (DC)) | |
35 | ||
36 | /* True if the last function in which a diagnostic was reported is | |
37 | different from the current one. */ | |
38 | #define diagnostic_last_function_changed(DC, DI) \ | |
39 | (diagnostic_last_function (DC) != (diagnostic_abstract_origin (DI) \ | |
40 | ? diagnostic_abstract_origin (DI) \ | |
41 | : current_function_decl)) | |
42 | ||
43 | /* Remember the current function as being the last one in which we report | |
44 | a diagnostic. */ | |
45 | #define diagnostic_set_last_function(DC, DI) \ | |
46 | diagnostic_context_auxiliary_data (DC) \ | |
47 | = (((DI) && diagnostic_abstract_origin (DI)) \ | |
48 | ? diagnostic_abstract_origin (DI) \ | |
49 | : current_function_decl) | |
50 | ||
51 | void diagnostic_report_current_function (diagnostic_context *, | |
52 | diagnostic_info *); | |
53 | void virt_loc_aware_diagnostic_finalizer (diagnostic_context *, | |
54 | diagnostic_info *); | |
55 | ||
56 | void tree_diagnostics_defaults (diagnostic_context *context); | |
57 | bool default_tree_printer (pretty_printer *, text_info *, const char *, | |
58 | int, bool, bool, bool, bool *, const char **); | |
59 | ||
60 | #endif /* ! GCC_TREE_DIAGNOSTIC_H */ |