1/* Copyright (C) 1997-2017 Free Software Foundation, Inc.
2   Contributed by Richard Henderson (rth@tamu.edu).
3
4   The GNU C Library is free software; you can redistribute it and/or
5   modify it under the terms of the GNU Lesser General Public
6   License as published by the Free Software Foundation; either
7   version 2.1 of the License, or (at your option) any later version.
8
9   The GNU C Library is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public
15   License along with the GNU C Library; if not, see
16   <http://www.gnu.org/licenses/>.  */
17
18#include <sysdep.h>
19#include <jmpbuf-offsets.h>
20
21ENTRY(__longjmp)
22
23	/* Modify the context with the value we want to return.  */
24	movre	%o1, 1, %o1
25	stx	%o1, [%o0 + O_g1]
26
27	/* Let setcontext know if we want to modify the current sigmask. */
28	ld	[%o0 + O_mask_was_saved], %o1
29
30	/* And bamf back to where we belong!  */
31	ta	0x6f
32
33END(__longjmp)
34
35libc_hidden_def (__longjmp)
36