1 | /* Copyright (C) 1997-2022 Free Software Foundation, Inc. |
2 | |
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 License as |
7 | published by the Free Software Foundation; either version 2.1 of the |
8 | 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 | #ifndef _BITS_SETJMP_H |
20 | #define _BITS_SETJMP_H 1 |
21 | |
22 | #if !defined _SETJMP_H && !defined _PTHREAD_H |
23 | # error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." |
24 | #endif |
25 | |
26 | #ifndef _ASM |
27 | /* Jump buffer contains: |
28 | x19-x28, x29(fp), x30(lr), (x31)sp, d8-d15. Other registers are not |
29 | saved. */ |
30 | __extension__ typedef unsigned long long __jmp_buf [22]; |
31 | |
32 | #endif |
33 | #endif |
34 | |