glibc/elf/static-stubs.c

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/* Stub implementations of functions to link into statically linked
programs without needing libgcc_eh.
Copyright (C) 2012-2017 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
/* Avoid backtrace (and so _Unwind_Backtrace) dependencies from
sysdeps/unix/sysv/linux/libc_fatal.c. */
#include <sysdeps/posix/libc_fatal.c>
#include <stdlib.h>
#include <unwind.h>
/* These programs do not use thread cancellation, so _Unwind_Resume
and the personality routine are never actually called. */
void
_Unwind_Resume (struct _Unwind_Exception *exc __attribute__ ((unused)))
{
abort ();
}
_Unwind_Reason_Code
__gcc_personality_v0 (int version __attribute__ ((unused)),
_Unwind_Action actions __attribute__ ((unused)),
_Unwind_Exception_Class exception_class
__attribute__ ((unused)),
struct _Unwind_Exception *ue_header
__attribute__ ((unused)),
struct _Unwind_Context *context __attribute__ ((unused)))
{
abort ();
}