1/* Default sigreturn stub for ARC Linux.
2   Copyright (C) 2020-2021 Free Software Foundation, Inc.
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
16   License along with the GNU C Library; if not, see
17   <https://www.gnu.org/licenses/>.  */
18
19#include <sys/syscall.h>
20#include <sysdep.h>
21#include <tcb-offsets.h>
22
23/* Note the NOP has to be outside body.  */
24	nop
25ENTRY (__default_rt_sa_restorer)
26	mov r8, __NR_rt_sigreturn
27	ARC_TRAP_INSN
28	j_s     [blink]
29PSEUDO_END_NOERRNO (__default_rt_sa_restorer)
30