Line data    Source code

       1              : /* Base class for svalues and regions.
       2              :    Copyright (C) 2023-2026 Free Software Foundation, Inc.
       3              :    Contributed by David Malcolm <dmalcolm@redhat.com>.
       4              : 
       5              : This file is part of GCC.
       6              : 
       7              : GCC is free software; you can redistribute it and/or modify it
       8              : under the terms of the GNU General Public License as published by
       9              : the Free Software Foundation; either version 3, or (at your option)
      10              : any later version.
      11              : 
      12              : GCC is distributed in the hope that it will be useful, but
      13              : WITHOUT ANY WARRANTY; without even the implied warranty of
      14              : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      15              : General Public License for more details.
      16              : 
      17              : You should have received a copy of the GNU General Public License
      18              : along with GCC; see the file COPYING3.  If not see
      19              : <http://www.gnu.org/licenses/>.  */
      20              : 
      21              : #ifndef GCC_ANALYZER_SYMBOL_H
      22              : #define GCC_ANALYZER_SYMBOL_H
      23              : 
      24              : #include "analyzer/complexity.h"
      25              : 
      26              : namespace ana {
      27              : 
      28              : /* Base class for svalues and regions: has a complexity and a numeric ID.  */
      29              : 
      30              : class symbol
      31              : {
      32              :  public:
      33              :   typedef unsigned id_t;
      34              : 
      35       501333 :   const complexity &get_complexity () const { return m_complexity; }
      36              : 
      37     66335873 :   id_t get_id () const { return m_id; }
      38              :   static int cmp_ids (const symbol *s1, const symbol *s2);
      39              : 
      40              :  protected:
      41       402115 :   symbol (complexity c, unsigned id)
      42       402115 :   : m_complexity (c),
      43       401911 :     m_id (id)
      44              :   {}
      45              : 
      46              :  private:
      47              :   complexity m_complexity;
      48              :   id_t m_id; // for deterministic sorting at this stage, for dumps
      49              : };
      50              : 
      51              : } // namespace ana
      52              : 
      53              : #endif /* GCC_ANALYZER_SYMBOL_H */