| /* Header file for SSA dominator optimizations. |
| Copyright (C) 2013-2014 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_TREE_SSA_DOM_H |
| #define GCC_TREE_SSA_DOM_H |
| |
| extern void dump_dominator_optimization_stats (FILE *); |
| extern void debug_dominator_optimization_stats (void); |
| extern int loop_depth_of_name (tree); |
| extern bool simple_iv_increment_p (gimple); |
| |
| #endif /* GCC_TREE_SSA_DOM_H */ |
