1 | /* Mapping from optabs to underlying library functions |
2 | Copyright (C) 2001-2023 Free Software Foundation, Inc. |
3 | |
4 | This file is part of GCC. |
5 | |
6 | GCC is free software; you can redistribute it and/or modify |
7 | it under the terms of the GNU General Public License as published by |
8 | the Free Software Foundation; either version 3, or (at your option) |
9 | any later version. |
10 | |
11 | GCC is distributed in the hope that it will be useful, |
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 |
17 | along with GCC; see the file COPYING3. If not see |
18 | <http://www.gnu.org/licenses/>. */ |
19 | |
20 | #ifndef GCC_OPTABS_LIBFUNCS_H |
21 | #define GCC_OPTABS_LIBFUNCS_H |
22 | |
23 | #include "insn-opinit.h" |
24 | |
25 | rtx convert_optab_libfunc (convert_optab, machine_mode, machine_mode); |
26 | rtx optab_libfunc (optab, machine_mode); |
27 | |
28 | void gen_int_libfunc (optab, const char *, char, machine_mode); |
29 | void gen_fp_libfunc (optab, const char *, char, machine_mode); |
30 | void gen_fixed_libfunc (optab, const char *, char, machine_mode); |
31 | void gen_signed_fixed_libfunc (optab, const char *, char, machine_mode); |
32 | void gen_unsigned_fixed_libfunc (optab, const char *, char, machine_mode); |
33 | void gen_int_fp_libfunc (optab, const char *, char, machine_mode); |
34 | void gen_intv_fp_libfunc (optab, const char *, char, machine_mode); |
35 | void gen_int_fp_fixed_libfunc (optab, const char *, char, machine_mode); |
36 | void gen_int_fp_signed_fixed_libfunc (optab, const char *, char, machine_mode); |
37 | void gen_int_fixed_libfunc (optab, const char *, char, machine_mode); |
38 | void gen_int_signed_fixed_libfunc (optab, const char *, char, machine_mode); |
39 | void gen_int_unsigned_fixed_libfunc (optab, const char *, char, machine_mode); |
40 | |
41 | void gen_interclass_conv_libfunc (convert_optab, const char *, |
42 | machine_mode, machine_mode); |
43 | void gen_int_to_fp_conv_libfunc (convert_optab, const char *, |
44 | machine_mode, machine_mode); |
45 | void gen_ufloat_conv_libfunc (convert_optab, const char *, |
46 | machine_mode, machine_mode); |
47 | void gen_int_to_fp_nondecimal_conv_libfunc (convert_optab, const char *, |
48 | machine_mode, machine_mode); |
49 | void gen_fp_to_int_conv_libfunc (convert_optab, const char *, |
50 | machine_mode, machine_mode); |
51 | void gen_intraclass_conv_libfunc (convert_optab, const char *, |
52 | machine_mode, machine_mode); |
53 | void gen_trunc_conv_libfunc (convert_optab, const char *, |
54 | machine_mode, machine_mode); |
55 | void gen_extend_conv_libfunc (convert_optab, const char *, |
56 | machine_mode, machine_mode); |
57 | void gen_fract_conv_libfunc (convert_optab, const char *, |
58 | machine_mode, machine_mode); |
59 | void gen_fractuns_conv_libfunc (convert_optab, const char *, |
60 | machine_mode, machine_mode); |
61 | void gen_satfract_conv_libfunc (convert_optab, const char *, |
62 | machine_mode, machine_mode); |
63 | void gen_satfractuns_conv_libfunc (convert_optab, const char *, |
64 | machine_mode, machine_mode); |
65 | |
66 | tree build_libfunc_function_visibility (const char *, symbol_visibility); |
67 | tree build_libfunc_function (const char *); |
68 | rtx init_one_libfunc_visibility (const char *, symbol_visibility); |
69 | rtx init_one_libfunc (const char *); |
70 | rtx set_user_assembler_libfunc (const char *, const char *); |
71 | |
72 | void set_optab_libfunc (optab, machine_mode, const char *); |
73 | void set_conv_libfunc (convert_optab, machine_mode, |
74 | machine_mode, const char *); |
75 | |
76 | void init_optabs (void); |
77 | void init_sync_libfuncs (int max); |
78 | |
79 | #endif |
80 | |