function-set.h

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/* Sets of function names.
   Copyright (C) 2019-2024 Free Software Foundation, Inc.
   Contributed by David Malcolm <dmalcolm@redhat.com>.
 
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_ANALYZER_FUNCTION_SET_H
#define GCC_ANALYZER_FUNCTION_SET_H
 
namespace ana {
 
/* A set of names.  */
 
class function_set
{
public:
  /* Construct from a sorted array NAMES of size COUNT.  */
  function_set (const char * const *names, size_t count)
  : m_names (names), m_count (count)
  {
  }
 
  bool contains_name_p (const char *name) const;
  bool contains_decl_p (tree fndecl) const;
 
  void assert_sorted () const;
  void assert_sane () const;
 
private:
  const char * const *m_names; // must be sorted
  size_t m_count;
};
 
} // namespace ana
 
#endif /* GCC_ANALYZER_FUNCTION_SET_H */