git://gcc.gnu.org / gcc.git / blame
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|---|---|---|
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1 | /* Definitions for code generation pass of GNU compiler. |
| 2 | Copyright (C) 2001 Free Software Foundation, Inc. | |
| 3 | ||
| 40803cd5 | 4 | This file is part of GCC. |
| e78d8e51 | 5 | |
| 40803cd5 | 6 | GCC is free software; you can redistribute it and/or modify |
| e78d8e51 ZW |
7 | it under the terms of the GNU General Public License as published by |
| 8 | the Free Software Foundation; either version 2, or (at your option) | |
| 9 | any later version. | |
| 10 | ||
| 40803cd5 | 11 | GCC is distributed in the hope that it will be useful, |
| e78d8e51 ZW |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 40803cd5 | 17 | along with GCC; see the file COPYING. If not, write to |
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18 | the Free Software Foundation, 59 Temple Place - Suite 330, |
| 19 | Boston, MA 02111-1307, USA. */ | |
| 20 | ||
| 21 | #ifndef GCC_LIBFUNCS_H | |
| 22 | #define GCC_LIBFUNCS_H | |
| 23 | ||
| 24 | /* Enumeration of indexes into libfunc_table. */ | |
| 25 | enum libfunc_index | |
| 26 | { | |
| 9602f5a0 | 27 | LTI_abort, |
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28 | LTI_memcpy, |
| 29 | LTI_memmove, | |
| e78d8e51 | 30 | LTI_memcmp, |
| e78d8e51 | 31 | LTI_memset, |
| 68d28100 | 32 | LTI_setbits, |
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33 | |
| 34 | LTI_unwind_resume, | |
| 35 | LTI_eh_personality, | |
| 36 | LTI_setjmp, | |
| 37 | LTI_longjmp, | |
| 38 | LTI_unwind_sjlj_register, | |
| 39 | LTI_unwind_sjlj_unregister, | |
| 40 | ||
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41 | LTI_profile_function_entry, |
| 42 | LTI_profile_function_exit, | |
| 43 | ||
| 68d28100 | 44 | LTI_gcov_flush, |
| 68d28100 | 45 | |
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46 | LTI_MAX |
| 47 | }; | |
| 48 | ||
| 49 | /* SYMBOL_REF rtx's for the library functions that are called | |
| 50 | implicitly and not via optabs. */ | |
| e2500fed | 51 | extern GTY(()) rtx libfunc_table[LTI_MAX]; |
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52 | |
| 53 | /* Accessor macros for libfunc_table. */ | |
| e78d8e51 | 54 | |
| 9602f5a0 | 55 | #define abort_libfunc (libfunc_table[LTI_abort]) |
| e78d8e51 ZW |
56 | #define memcpy_libfunc (libfunc_table[LTI_memcpy]) |
| 57 | #define memmove_libfunc (libfunc_table[LTI_memmove]) | |
| e78d8e51 | 58 | #define memcmp_libfunc (libfunc_table[LTI_memcmp]) |
| e78d8e51 | 59 | #define memset_libfunc (libfunc_table[LTI_memset]) |
| 68d28100 | 60 | #define setbits_libfunc (libfunc_table[LTI_setbits]) |
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61 | |
| 62 | #define unwind_resume_libfunc (libfunc_table[LTI_unwind_resume]) | |
| 63 | #define eh_personality_libfunc (libfunc_table[LTI_eh_personality]) | |
| 64 | #define setjmp_libfunc (libfunc_table[LTI_setjmp]) | |
| 65 | #define longjmp_libfunc (libfunc_table[LTI_longjmp]) | |
| 66 | #define unwind_sjlj_register_libfunc (libfunc_table[LTI_unwind_sjlj_register]) | |
| 67 | #define unwind_sjlj_unregister_libfunc \ | |
| 68 | (libfunc_table[LTI_unwind_sjlj_unregister]) | |
| 69 | ||
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70 | #define profile_function_entry_libfunc (libfunc_table[LTI_profile_function_entry]) |
| 71 | #define profile_function_exit_libfunc (libfunc_table[LTI_profile_function_exit]) | |
| 72 | ||
| 68d28100 | 73 | #define gcov_flush_libfunc (libfunc_table[LTI_gcov_flush]) |
| 68d28100 | 74 | |
| e78d8e51 | 75 | #endif /* GCC_LIBFUNCS_H */ |