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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) 2000-2022 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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