projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| c6862a23 | 1 | /* isnan ifunc resolver, Linux/sparc64 version. |
| 688903eb | 2 | Copyright (C) 2017-2018 Free Software Foundation, Inc. |
| c6862a23 AZ |
3 | This file is part of the GNU C Library. |
| 4 | ||
| 5 | The GNU C Library is free software; you can redistribute it and/or | |
| 6 | modify it under the terms of the GNU Lesser General Public | |
| 7 | License as published by the Free Software Foundation; either | |
| 8 | version 2.1 of the License, or (at your option) any later version. | |
| 9 | ||
| 10 | The GNU C Library is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | Lesser General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU Lesser General Public | |
| 16 | License along with the GNU C Library; if not, see | |
| 17 | <http://www.gnu.org/licenses/>. */ | |
| 18 | ||
| 19 | #define __isnan __redirect___isnan | |
| 20 | #define __isnanf __redirect___isnanf | |
| 21 | #define __isnanl __redirect___isnanl | |
| 22 | #include <math.h> | |
| 23 | #undef __isnan | |
| 24 | #undef __isnanf | |
| 25 | #undef __isnanl | |
| 26 | #include <sparc-ifunc.h> | |
| 27 | ||
| 28 | extern __typeof (isnan) __isnan_vis3 attribute_hidden; | |
| 29 | extern __typeof (isnan) __isnan_generic attribute_hidden; | |
| 30 | ||
| 31 | sparc_libm_ifunc_redirected (__redirect___isnan, __isnan, | |
| 32 | hwcap & HWCAP_SPARC_VIS3 | |
| 33 | ? __isnan_vis3 | |
| 34 | : __isnan_generic); | |
| 35 | ||
| 36 | sparc_ifunc_redirected_hidden_def (__redirect___isnan, __isnan) | |
| 37 | weak_alias (__isnan, isnan) |