mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-09 23:00:07 +00:00
2b778ceb40
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
57 lines
1.5 KiB
ArmAsm
57 lines
1.5 KiB
ArmAsm
/* strcpy - copy a string from source to destination. 64/31 bit S/390 version.
|
|
Copyright (C) 2001-2021 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
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
/* INPUT PARAMETERS
|
|
%r2 = address of destination
|
|
%r3 = address of source. */
|
|
|
|
#include <ifunc-strcpy.h>
|
|
#include "sysdep.h"
|
|
#include "asm-syntax.h"
|
|
|
|
#if HAVE_STRCPY_Z900_G5
|
|
# if defined __s390x__
|
|
# define SLGR slgr
|
|
# define LGR lgr
|
|
# else
|
|
# define SLGR slr
|
|
# define LGR lr
|
|
# endif /* ! defined __s390x__ */
|
|
|
|
.text
|
|
ENTRY(STRCPY_Z900_G5)
|
|
SLGR %r0,%r0
|
|
LGR %r1,%r2
|
|
0: mvst %r1,%r3
|
|
jo 0b
|
|
br %r14
|
|
END(STRCPY_Z900_G5)
|
|
|
|
# undef SLGR
|
|
# undef LGR
|
|
|
|
# if ! HAVE_STRCPY_IFUNC
|
|
strong_alias (STRCPY_Z900_G5, strcpy)
|
|
# endif
|
|
|
|
# if defined SHARED && IS_IN (libc)
|
|
strong_alias (STRCPY_Z900_G5, __GI_strcpy)
|
|
# endif
|
|
#endif
|