2 Copyright (C) 2020 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
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/>. */
22 /* Upon entry r0 = jump buffer into which regs will be saved. */
25 mov r1, 1 /* save signals. */
28 /* Upon entry r0 = jump buffer into which regs will be saved. */
31 mov r1, 0 /* don't save signals. */
33 libc_hidden_def (_setjmp)
36 r0 = jump buffer into which regs will be saved
37 r1 = do we need to save signals. */
40 /* Make a note of where longjmp will return to.
41 that will be right next to this setjmp call-site in BLINK
42 since "C" caller of this routine will do a branch-n-link. */
66 libc_hidden_def (__sigsetjmp)