1 /* Multiple versions of fmaf.
2    Copyright (C) 2010-2022 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