macro-unwinding.h

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/* Code for unwinding macro expansions in diagnostics.
   Copyright (C) 2000-2025 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_DIAGNOSTICS_MACRO_UNWINDING_H
#define GCC_DIAGNOSTICS_MACRO_UNWINDING_H
 
namespace diagnostics {
 
struct diagnostic_info;
 
extern void virt_loc_aware_text_finalizer (text_sink &,
                                           const diagnostic_info *);
 
extern void maybe_unwind_expanded_macro_loc (text_sink &,
                                             location_t where);
 
} // namespace diagnostics
 
#endif /* ! GCC_DIAGNOSTICS_MACRO_UNWINDING_H */