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/* Default common target hook functions.

   Copyright (C) 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011

   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_COMMON_TARGHOOKS_H

#define GCC_COMMON_TARGHOOKS_H

extern enum unwind_info_type default_except_unwind_info (struct gcc_options *);

extern enum unwind_info_type dwarf2_except_unwind_info (struct gcc_options *);

extern enum unwind_info_type sjlj_except_unwind_info (struct gcc_options *);

extern bool default_target_handle_option (struct gcc_options *,

                                          struct gcc_options *,

                                          const struct cl_decoded_option *,

                                          location_t);

extern const struct default_options empty_optimization_table[];

#endif