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- /* Various declarations for language-independent diagnostics
- subroutines that are only for use in the compilers proper and not
- the driver or other programs.
- Copyright (C) 2000-2020 Free Software Foundation, Inc.
-
- This file is part of GCC.
-
- GCC is free software; you can redistribute it and/or modify it under
- the terms of the GNU General Public License as published by the Free
- Software Foundation; either version 3, or (at your option) any later
- version.
-
- GCC is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- for more details.
-
- You should have received a copy of the GNU General Public License
- along with GCC; see the file COPYING3. If not see
- <http://www.gnu.org/licenses/>. */
-
- #ifndef GCC_TREE_DIAGNOSTIC_H
- #define GCC_TREE_DIAGNOSTIC_H
-
- /* TREE_BLOCK if the diagnostic is to be reported in some inline
- function inlined into other function, otherwise NULL. */
- #define diagnostic_abstract_origin(DI) \
- ((tree) diagnostic_info_auxiliary_data (DI))
-
- /* Function of last diagnostic message; more generally, function such
- that if next diagnostic message is in it then we don't have to
- mention the function name. */
- #define diagnostic_last_function(DC) \
- ((tree) diagnostic_context_auxiliary_data (DC))
-
- /* True if the last function in which a diagnostic was reported is
- different from the current one. */
- #define diagnostic_last_function_changed(DC, DI) \
- (diagnostic_last_function (DC) != (diagnostic_abstract_origin (DI) \
- ? diagnostic_abstract_origin (DI) \
- : current_function_decl))
-
- /* Remember the current function as being the last one in which we report
- a diagnostic. */
- #define diagnostic_set_last_function(DC, DI) \
- diagnostic_context_auxiliary_data (DC) \
- = (((DI) && diagnostic_abstract_origin (DI)) \
- ? diagnostic_abstract_origin (DI) \
- : current_function_decl)
-
- void diagnostic_report_current_function (diagnostic_context *,
- diagnostic_info *);
- void virt_loc_aware_diagnostic_finalizer (diagnostic_context *,
- diagnostic_info *);
-
- void tree_diagnostics_defaults (diagnostic_context *context);
- bool default_tree_printer (pretty_printer *, text_info *, const char *,
- int, bool, bool, bool, bool *, const char **);
-
- extern void default_tree_diagnostic_path_printer (diagnostic_context *,
- const diagnostic_path *);
- extern json::value *default_tree_make_json_for_path (diagnostic_context *,
- const diagnostic_path *);
-
- extern void maybe_unwind_expanded_macro_loc (diagnostic_context *context,
- location_t where);
-
- #endif /* ! GCC_TREE_DIAGNOSTIC_H */
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