source: arduino-1-6-7/trunk/fuentes/arduino-ide-amd64/hardware/tools/avr/lib/gcc/avr/4.9.2/plugin/include/tree-ssa-loop-ivopts.h @ 4837

Last change on this file since 4837 was 4837, checked in by daduve, 2 years ago

Adding new version

File size: 1.4 KB
Line 
1/* Header file for Induction variable optimizations.
2   Copyright (C) 2013-2014 Free Software Foundation, Inc.
3
4This file is part of GCC.
5
6GCC is free software; you can redistribute it and/or modify it under
7the terms of the GNU General Public License as published by the Free
8Software Foundation; either version 3, or (at your option) any later
9version.
10
11GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12WARRANTY; without even the implied warranty of MERCHANTABILITY or
13FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 for more details.
15
16You should have received a copy of the GNU General Public License
17along with GCC; see the file COPYING3.  If not see
18<http://www.gnu.org/licenses/>.  */
19
20#ifndef GCC_TREE_SSA_LOOP_IVOPTS_H
21#define GCC_TREE_SSA_LOOP_IVOPTS_H
22
23extern edge single_dom_exit (struct loop *);
24extern void dump_iv (FILE *, struct iv *);
25extern void dump_use (FILE *, struct iv_use *);
26extern void dump_uses (FILE *, struct ivopts_data *);
27extern void dump_cand (FILE *, struct iv_cand *);
28extern bool contains_abnormal_ssa_name_p (tree);
29extern struct loop *outermost_invariant_loop_for_expr (struct loop *, tree);
30extern bool expr_invariant_in_loop_p (struct loop *, tree);
31bool may_be_nonaddressable_p (tree expr);
32bool multiplier_allowed_in_address_p (HOST_WIDE_INT, enum machine_mode,
33                                      addr_space_t);
34void tree_ssa_iv_optimize (void);
35
36#endif /* GCC_TREE_SSA_LOOP_IVOPTS_H */
Note: See TracBrowser for help on using the repository browser.