/* Default common target hook functions.
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/* Default common target hook functions.
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Copyright (C) 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011
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Copyright (C) 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011
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Free Software Foundation, Inc.
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Free Software Foundation, Inc.
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This file is part of GCC.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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Software Foundation; either version 3, or (at your option) any later
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version.
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_COMMON_TARGHOOKS_H
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#ifndef GCC_COMMON_TARGHOOKS_H
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#define GCC_COMMON_TARGHOOKS_H
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#define GCC_COMMON_TARGHOOKS_H
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extern enum unwind_info_type default_except_unwind_info (struct gcc_options *);
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extern enum unwind_info_type default_except_unwind_info (struct gcc_options *);
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extern enum unwind_info_type dwarf2_except_unwind_info (struct gcc_options *);
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extern enum unwind_info_type dwarf2_except_unwind_info (struct gcc_options *);
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extern enum unwind_info_type sjlj_except_unwind_info (struct gcc_options *);
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extern enum unwind_info_type sjlj_except_unwind_info (struct gcc_options *);
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extern bool default_target_handle_option (struct gcc_options *,
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extern bool default_target_handle_option (struct gcc_options *,
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struct gcc_options *,
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struct gcc_options *,
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const struct cl_decoded_option *,
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const struct cl_decoded_option *,
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location_t);
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location_t);
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extern const struct default_options empty_optimization_table[];
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extern const struct default_options empty_optimization_table[];
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#endif
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#endif
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