mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-23 05:20:06 +00:00
04277e02d7
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
45 lines
1.4 KiB
ArmAsm
45 lines
1.4 KiB
ArmAsm
/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. MIPS version.
|
|
Copyright (C) 1996-2019 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library. If not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
/* This just does a tail-call to `__sigsetjmp (ARG, 0)'.
|
|
We cannot do it in C because it must be a tail-call, so frame-unwinding
|
|
in setjmp doesn't clobber the state restored by longjmp. */
|
|
|
|
#include <sysdep.h>
|
|
|
|
.set nomips16
|
|
|
|
#ifdef __PIC__
|
|
.option pic2
|
|
#endif
|
|
ENTRY (_setjmp)
|
|
#ifdef __PIC__
|
|
.set noreorder
|
|
.cpload t9
|
|
.set reorder
|
|
la t9, C_SYMBOL_NAME (__sigsetjmp)
|
|
#endif
|
|
move a1,zero /* Pass a second argument of zero. */
|
|
#ifdef __PIC__
|
|
jr t9
|
|
#else
|
|
j C_SYMBOL_NAME (__sigsetjmp)
|
|
#endif
|
|
END (_setjmp)
|
|
libc_hidden_def (_setjmp)
|