1 | /* Multiple versions of fmaf. |
2 | Copyright (C) 2010-2024 Free Software Foundation, Inc. |
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 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #define NO_MATH_REDIRECT |
20 | #include <config.h> |
21 | |
22 | #include <math.h> |
23 | #include <init-arch.h> |
24 | #include <libm-alias-float.h> |
25 | |
26 | extern float __fmaf_ia32 (float x, float y, float z) attribute_hidden; |
27 | extern float __fmaf_fma (float x, float y, float z) attribute_hidden; |
28 | |
29 | libm_ifunc (__fmaf, |
30 | CPU_FEATURE_USABLE (FMA) ? __fmaf_fma : __fmaf_ia32); |
31 | libm_alias_float (__fma, fma) |
32 | |
33 | #define __fmaf __fmaf_ia32 |
34 | |
35 | #include <sysdeps/ieee754/dbl-64/s_fmaf.c> |
36 | |