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Diffstat (limited to 'gcc/tree-ssa-dom.h')
-rw-r--r-- | gcc/tree-ssa-dom.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/tree-ssa-dom.h b/gcc/tree-ssa-dom.h new file mode 100644 index 00000000000..0115f9323b7 --- /dev/null +++ b/gcc/tree-ssa-dom.h @@ -0,0 +1,28 @@ +/* Header file for SSA dominator optimizations. + Copyright (C) 2013 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 */ |