1  /* auto-profile.h - Defines data exported from auto-profile.cc
       2     Copyright (C) 2014-2023 Free Software Foundation, Inc.
       3     Contributed by Dehao Chen (dehao@google.com)
       4  
       5  This file is part of GCC.
       6  
       7  GCC is free software; you can redistribute it and/or modify it under
       8  the terms of the GNU General Public License as published by the Free
       9  Software Foundation; either version 3, or (at your option) any later
      10  version.
      11  
      12  GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      13  WARRANTY; without even the implied warranty of MERCHANTABILITY or
      14  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      15  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 AUTO_PROFILE_H
      22  #define AUTO_PROFILE_H
      23  
      24  /* Read, process, finalize AutoFDO data structures.  */
      25  extern void read_autofdo_file (void);
      26  extern void end_auto_profile (void);
      27  
      28  /* Returns TRUE if EDGE is hot enough to be inlined early.  */
      29  extern bool afdo_callsite_hot_enough_for_early_inline (struct cgraph_edge *);
      30  
      31  #endif /* AUTO_PROFILE_H */