| 1 | /* Default common target hook functions. |
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| 2 | Copyright (C) 2003-2023 Free Software Foundation, Inc. |
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| 3 | |
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| 4 | This file is part of GCC. |
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| 5 | |
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| 6 | GCC is free software; you can redistribute it and/or modify it under |
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| 7 | the terms of the GNU General Public License as published by the Free |
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| 8 | Software Foundation; either version 3, or (at your option) any later |
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| 9 | version. |
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| 10 | |
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| 11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
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| 12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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| 13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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| 14 | for more details. |
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| 15 | |
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| 16 | You should have received a copy of the GNU General Public License |
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| 17 | along with GCC; see the file COPYING3. If not see |
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| 18 | <http://www.gnu.org/licenses/>. */ |
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| 19 | |
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| 20 | #ifndef GCC_COMMON_TARGHOOKS_H |
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| 21 | #define GCC_COMMON_TARGHOOKS_H |
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| 22 | |
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| 23 | extern enum unwind_info_type default_except_unwind_info (struct gcc_options *); |
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| 24 | extern enum unwind_info_type dwarf2_except_unwind_info (struct gcc_options *); |
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| 25 | extern enum unwind_info_type sjlj_except_unwind_info (struct gcc_options *); |
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| 26 | |
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| 27 | extern bool default_target_handle_option (struct gcc_options *, |
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| 28 | struct gcc_options *, |
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| 29 | const struct cl_decoded_option *, |
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| 30 | location_t); |
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| 31 | extern vec<const char *> default_get_valid_option_values (int, const char *); |
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| 32 | |
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| 33 | extern const struct default_options empty_optimization_table[]; |
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| 34 | |
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| 35 | const char * |
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| 36 | default_compute_multilib( |
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| 37 | const struct switchstr *, |
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| 38 | int, |
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| 39 | const char *multilib, |
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| 40 | const char *, |
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| 41 | const char *, |
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| 42 | const char *, |
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| 43 | const char *, |
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| 44 | const char *); |
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| 45 | |
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| 46 | #endif |
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| 47 | |
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