1*38fd1498Szrj /* Default common target hook functions. 2*38fd1498Szrj Copyright (C) 2003-2018 Free Software Foundation, Inc. 3*38fd1498Szrj 4*38fd1498Szrj This file is part of GCC. 5*38fd1498Szrj 6*38fd1498Szrj GCC is free software; you can redistribute it and/or modify it under 7*38fd1498Szrj the terms of the GNU General Public License as published by the Free 8*38fd1498Szrj Software Foundation; either version 3, or (at your option) any later 9*38fd1498Szrj version. 10*38fd1498Szrj 11*38fd1498Szrj GCC is distributed in the hope that it will be useful, but WITHOUT ANY 12*38fd1498Szrj WARRANTY; without even the implied warranty of MERCHANTABILITY or 13*38fd1498Szrj FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14*38fd1498Szrj for more details. 15*38fd1498Szrj 16*38fd1498Szrj You should have received a copy of the GNU General Public License 17*38fd1498Szrj along with GCC; see the file COPYING3. If not see 18*38fd1498Szrj <http://www.gnu.org/licenses/>. */ 19*38fd1498Szrj 20*38fd1498Szrj #ifndef GCC_COMMON_TARGHOOKS_H 21*38fd1498Szrj #define GCC_COMMON_TARGHOOKS_H 22*38fd1498Szrj 23*38fd1498Szrj extern enum unwind_info_type default_except_unwind_info (struct gcc_options *); 24*38fd1498Szrj extern enum unwind_info_type dwarf2_except_unwind_info (struct gcc_options *); 25*38fd1498Szrj extern enum unwind_info_type sjlj_except_unwind_info (struct gcc_options *); 26*38fd1498Szrj 27*38fd1498Szrj extern bool default_target_handle_option (struct gcc_options *, 28*38fd1498Szrj struct gcc_options *, 29*38fd1498Szrj const struct cl_decoded_option *, 30*38fd1498Szrj location_t); 31*38fd1498Szrj 32*38fd1498Szrj extern const struct default_options empty_optimization_table[]; 33*38fd1498Szrj 34*38fd1498Szrj #endif 35