1 /* auto-profile.h - Defines data exported from auto-profile.c 2 Copyright (C) 2014-2016 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 */ 32