diff options
Diffstat (limited to 'sysdeps/aarch64/multiarch/memchr_generic.S')
-rw-r--r-- | sysdeps/aarch64/multiarch/memchr_generic.S | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sysdeps/aarch64/multiarch/memchr_generic.S b/sysdeps/aarch64/multiarch/memchr_generic.S new file mode 100644 index 0000000000..707148bd2e --- /dev/null +++ b/sysdeps/aarch64/multiarch/memchr_generic.S @@ -0,0 +1,33 @@ +/* Memchr for aarch64, default version for internal use. + Copyright (C) 2018 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/>. */ + +#if IS_IN (libc) +# define MEMCHR __memchr_generic + +/* Do not hide the generic version of memchr, we use it internally. */ +# undef libc_hidden_builtin_def +# define libc_hidden_builtin_def(name) + +/* Add a hidden definition for use within libc.so. */ +# ifdef SHARED + .globl __GI_memchr; __GI_memchr = __memchr_generic +# endif +#endif + +# include "../memchr.S" |