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10fdbe1a | 1 | /* Raise given exceptions (soft-float edition). |
dff8da6b | 2 | Copyright (C) 2002-2024 Free Software Foundation, Inc. |
10fdbe1a RM |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
ab84e3ff | 16 | License along with the GNU C Library. If not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
10fdbe1a RM |
18 | |
19 | #include "soft-fp.h" | |
20 | #include "soft-supp.h" | |
21 | #include <signal.h> | |
10fdbe1a | 22 | |
10fdbe1a RM |
23 | int |
24 | __feraiseexcept (int x) | |
25 | { | |
73c1ce4f JM |
26 | __sim_exceptions_thread |= x; |
27 | SIM_SET_GLOBAL (__sim_exceptions_global, __sim_exceptions_thread); | |
28 | if (x & ~__sim_disabled_exceptions_thread) | |
10fdbe1a RM |
29 | raise (SIGFPE); |
30 | return 0; | |
31 | } | |
32 | ||
33 | #include <shlib-compat.h> | |
34 | #if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) | |
35 | strong_alias (__feraiseexcept, __old_feraiseexcept) | |
e97ed6dd | 36 | compat_symbol (libm, __old_feraiseexcept, feraiseexcept, GLIBC_2_1); |
10fdbe1a RM |
37 | #endif |
38 | ||
0747f818 | 39 | libm_hidden_def (__feraiseexcept) |
10fdbe1a | 40 | libm_hidden_ver (__feraiseexcept, feraiseexcept) |
e97ed6dd | 41 | versioned_symbol (libm, __feraiseexcept, feraiseexcept, GLIBC_2_2); |