| /* Common definition for memcpy and mempcpy implementation. |
| All versions must be listed in ifunc-impl-list.c. |
| Copyright (C) 2017-2018 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/>. */ |
| |
| #include <ifunc-init.h> |
| |
| extern __typeof (REDIRECT_NAME) OPTIMIZE (niagara7) attribute_hidden; |
| extern __typeof (REDIRECT_NAME) OPTIMIZE (niagara4) attribute_hidden; |
| extern __typeof (REDIRECT_NAME) OPTIMIZE (niagara2) attribute_hidden; |
| extern __typeof (REDIRECT_NAME) OPTIMIZE (niagara1) attribute_hidden; |
| extern __typeof (REDIRECT_NAME) OPTIMIZE (ultra3) attribute_hidden; |
| extern __typeof (REDIRECT_NAME) OPTIMIZE (ultra1) attribute_hidden; |
| |
| static inline void * |
| IFUNC_SELECTOR (int hwcap) |
| { |
| if (hwcap & HWCAP_SPARC_ADP) |
| return OPTIMIZE (niagara7); |
| if (hwcap & HWCAP_SPARC_CRYPTO) |
| return OPTIMIZE (niagara4); |
| if (hwcap & HWCAP_SPARC_N2) |
| return OPTIMIZE (niagara2); |
| if (hwcap & HWCAP_SPARC_BLKINIT) |
| return OPTIMIZE (niagara1); |
| if (hwcap & HWCAP_SPARC_ULTRA3) |
| return OPTIMIZE (ultra3); |
| return OPTIMIZE (ultra1); |
| } |
