projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 5c76ff27 | 1 | /* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. PowerPC32/64 version. |
| 2b778ceb | 2 | Copyright (C) 1994-2021 Free Software Foundation, Inc. |
| 4cca6b86 UD |
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 | |
| 41bdb6e2 AJ |
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. | |
| 4cca6b86 UD |
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 | |
| 41bdb6e2 | 13 | Lesser General Public License for more details. |
| 4cca6b86 | 14 | |
| 41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
| 59ba27a6 | 16 | License along with the GNU C Library; if not, see |
| 5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
| 5c76ff27 UD |
18 | #include <shlib-compat.h> |
| 19 | #include <libc-symbols.h> | |
| 4cca6b86 UD |
20 | #include <sysdep.h> |
| 21 | ||
| 4f41c682 | 22 | #if !IS_IN (libc) |
| cabd81c0 | 23 | /* Build a non-versioned object for rtld-*. */ |
| b5510883 | 24 | ENTRY (_setjmp) |
| 217eb19b | 25 | li r4,0 /* Set second argument to 0. */ |
| b5510883 JM |
26 | b __sigsetjmp@local |
| 27 | END (_setjmp) | |
| a4baf360 | 28 | libc_hidden_def (_setjmp) |
| 5c76ff27 UD |
29 | #else |
| 30 | /* Build a versioned object for libc. */ | |
| 31 | ||
| 32 | # if defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4) | |
| 9b874b2f | 33 | compat_symbol (libc, __novmx_setjmp, _setjmp, GLIBC_2_0); |
| 5c76ff27 | 34 | |
| b5510883 | 35 | ENTRY (__novmx_setjmp) |
| 5c76ff27 | 36 | li r4,0 /* Set second argument to 0. */ |
| b5510883 JM |
37 | b __novmx__sigsetjmp@local |
| 38 | END (__novmx_setjmp) | |
| 5c76ff27 UD |
39 | libc_hidden_def (__novmx_setjmp) |
| 40 | # endif /* defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4) */ | |
| 41 | ||
| 9b874b2f | 42 | versioned_symbol (libc, __vmx_setjmp, _setjmp, GLIBC_2_3_4) |
| 5c76ff27 UD |
43 | /* __GI__setjmp prototype is needed for ntpl i.e. _setjmp is defined |
| 44 | as a libc_hidden_proto & is used in sysdeps/generic/libc-start.c | |
| 45 | if HAVE_CLEANUP_JMP_BUF is defined */ | |
| b5510883 | 46 | ENTRY (__GI__setjmp) |
| 5c76ff27 | 47 | li r4,0 /* Set second argument to 0. */ |
| b5510883 JM |
48 | b __vmx__sigsetjmp@local |
| 49 | END (__GI__setjmp) | |
| 5c76ff27 | 50 | |
| b5510883 | 51 | ENTRY (__vmx_setjmp) |
| 5c76ff27 | 52 | li r4,0 /* Set second argument to 0. */ |
| b5510883 JM |
53 | b __vmx__sigsetjmp@local |
| 54 | END (__vmx_setjmp) | |
| 5c76ff27 | 55 | libc_hidden_def (__vmx_setjmp) |
| 4f41c682 | 56 | #endif /* IS_IN (libc) */ |