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2f251a05 | 1 | /* Functions for Linux Android as target machine for GNU C compiler. |
a945c346 | 2 | Copyright (C) 2013-2024 Free Software Foundation, Inc. |
2f251a05 AI |
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 | #include "config.h" | |
21 | #include "system.h" | |
22 | #include "coretypes.h" | |
23 | #include "tm.h" | |
88d0c3f0 | 24 | #include "tree.h" |
2f251a05 | 25 | #include "linux-protos.h" |
bd539c9b JJ |
26 | #include "target.h" |
27 | #include "targhooks.h" | |
2f251a05 | 28 | |
d33d9e47 | 29 | bool |
bae974e6 TV |
30 | linux_libc_has_function (enum function_class fn_class, |
31 | tree type ATTRIBUTE_UNUSED) | |
d33d9e47 | 32 | { |
43ed860c | 33 | if (OPTION_GLIBC || OPTION_MUSL) |
d33d9e47 | 34 | return true; |
125b62f6 | 35 | if (OPTION_BIONIC) |
d33d9e47 AI |
36 | if (fn_class == function_c94 |
37 | || fn_class == function_c99_misc | |
38 | || fn_class == function_sincos) | |
39 | return true; | |
40 | ||
41 | return false; | |
42 | } | |
bd539c9b JJ |
43 | |
44 | unsigned | |
45 | linux_libm_function_max_error (unsigned cfn, machine_mode mode, | |
46 | bool boundary_p) | |
47 | { | |
48 | if (OPTION_GLIBC) | |
49 | return glibc_linux_libm_function_max_error (cfn, mode, boundary_p); | |
50 | return default_libm_function_max_error (cfn, mode, boundary_p); | |
51 | } | |
24592abd MP |
52 | |
53 | unsigned | |
54 | linux_fortify_source_default_level () | |
55 | { | |
56 | if (OPTION_GLIBC && TARGET_GLIBC_MAJOR == 2 && TARGET_GLIBC_MINOR >= 35) | |
57 | return 3; | |
58 | ||
59 | return 2; | |
60 | } |