1 /* Stub implementations of functions to link into statically linked
2 programs without needing libgcc_eh.
3 Copyright (C) 2012-2022 Free Software Foundation, Inc.
4 This file is part of the GNU C Library.
5
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
10
11 The GNU C Library 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 GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <https://www.gnu.org/licenses/>. */
19
20 /* Avoid backtrace (and so _Unwind_Backtrace) dependencies from
21 sysdeps/unix/sysv/linux/libc_fatal.c. */
22 #include <sysdeps/posix/libc_fatal.c>
23
24 #include <stdlib.h>
25 #include <unwind.h>
26
27 /* These programs do not use thread cancellation, so _Unwind_Resume
28 and the personality routine are never actually called. */
29
30 void
_Unwind_Resume(struct _Unwind_Exception * exc)31 _Unwind_Resume (struct _Unwind_Exception *exc __attribute__ ((unused)))
32 {
33 abort ();
34 }
35
36 _Unwind_Reason_Code
__gcc_personality_v0(int version,_Unwind_Action actions,_Unwind_Exception_Class exception_class,struct _Unwind_Exception * ue_header,struct _Unwind_Context * context)37 __gcc_personality_v0 (int version __attribute__ ((unused)),
38 _Unwind_Action actions __attribute__ ((unused)),
39 _Unwind_Exception_Class exception_class
40 __attribute__ ((unused)),
41 struct _Unwind_Exception *ue_header
42 __attribute__ ((unused)),
43 struct _Unwind_Context *context __attribute__ ((unused)))
44 {
45 abort ();
46 }
47