diff options
Diffstat (limited to 'sysdeps/alpha/bsd-setjmp.S')
| -rw-r--r-- | sysdeps/alpha/bsd-setjmp.S | 38 |
1 files changed, 1 insertions, 37 deletions
diff --git a/sysdeps/alpha/bsd-setjmp.S b/sysdeps/alpha/bsd-setjmp.S index cf5bf18..1da848d 100644 --- a/sysdeps/alpha/bsd-setjmp.S +++ b/sysdeps/alpha/bsd-setjmp.S @@ -1,37 +1 @@ -/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. Alpha version. - Copyright (C) 1994, 1996 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 Library General Public License as - published by the Free Software Foundation; either version 2 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 - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* This just does a tail-call to `__sigsetjmp (ARG, 1)'. - 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> - -ENTRY(setjmp) - ldgp $29, 0($27) -#ifdef PROF - .set noat - lda AT, _mcount - jsr AT, (AT), _mcount - .set at -#endif - .prologue 1 - bis $31, 1, $17 /* Pass a second argument of one. */ - jmp $31, __sigsetjmp /* Call __sigsetjmp. */ - END(setjmp) +/* setjmp is in setjmp.S */ |