diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S b/sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S deleted file mode 100644 index a08a2ff188..0000000000 --- a/sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S +++ /dev/null @@ -1,75 +0,0 @@ -/* Copyright (C) 2001-2017 Free Software Foundation, Inc. - Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). - 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/>. */ - -#include <sysdep.h> -#include <tls.h> - - -/* The following code is only used in the shared library when we - compile the reentrant version. Otherwise each system call defines - each own version. */ - -/* The syscall stubs jump here when they detect an error. */ - -#undef CALL_MCOUNT -#define CALL_MCOUNT - -.text -ENTRY(__syscall_error) -#ifndef PIC -# if IS_IN (libc) -# define SYSCALL_ERROR_ERRNO __libc_errno -# else -# define SYSCALL_ERROR_ERRNO errno -# endif - basr %r1,0 -0: lg %r1,1f-0b(%r1) - ear %r3,%a0 - sllg %r3,%r3,32 - ear %r3,%a1 - lcr %r2,%r2 - st %r2,0(%r1,%r3) - lghi %r2,-1 - br %r14 -1: .quad SYSCALL_ERROR_ERRNO@ntpoff -#else -# if RTLD_PRIVATE_ERRNO - larl %r1,rtld_errno - lcr %r2,%r2 - st %r2,0(%r1) - lghi %r2,-1 - br %r14 -# else -# if IS_IN (libc) -# define SYSCALL_ERROR_ERRNO __libc_errno -# else -# define SYSCALL_ERROR_ERRNO errno -# endif - larl %r1,_GLOBAL_OFFSET_TABLE_ - lg %r1,SYSCALL_ERROR_ERRNO@gotntpoff(%r1) - ear %r3,%a0 - sllg %r3,%r3,32 - ear %r3,%a1 - lcr %r2,%r2 - st %r2,0(%r1,%r3) - lghi %r2,-1 - br %r14 -# endif -#endif - -END (__syscall_error) |