/* Multiple versions of memchr. All versions must be listed in ifunc-impl-list.c. Copyright (C) 2017-2024 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 . */ /* For __ARM_NEON__ memchr_neon.S defines memchr directly and ifunc is not used. */ #if IS_IN (libc) && !defined (__ARM_NEON__) # define memchr __redirect_memchr # include # undef memchr # include # define SYMBOL_NAME memchr # include "ifunc-memchr.h" arm_libc_ifunc_redirected (__redirect_memchr, memchr, IFUNC_SELECTOR); arm_libc_ifunc_hidden_def (__redirect_memchr, memchr); #endif