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Commit | Line | Data |
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dfd2257a | 1 | /* Compute x * y + z as ternary operation. |
2b778ceb | 2 | Copyright (C) 1997-2021 Free Software Foundation, Inc. |
f65fd747 | 3 | This file is part of the GNU C Library. |
28f540f4 | 4 | |
f65fd747 | 5 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
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. | |
28f540f4 | 9 | |
f65fd747 UD |
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 | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
28f540f4 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
28f540f4 | 18 | |
4b6574a6 | 19 | #define NO_MATH_REDIRECT |
b3f27d81 JM |
20 | #define dfmal __hide_dfmal |
21 | #define f32xfmaf64 __hide_f32xfmaf64 | |
dfd2257a | 22 | #include <math.h> |
b3f27d81 JM |
23 | #undef dfmal |
24 | #undef f32xfmaf64 | |
9ac44708 | 25 | #include <libm-alias-double.h> |
b3f27d81 | 26 | #include <math-narrow-alias.h> |
28f540f4 | 27 | |
dfd2257a UD |
28 | double |
29 | __fma (double x, double y, double z) | |
28f540f4 | 30 | { |
dfd2257a | 31 | return (x * y) + z; |
28f540f4 | 32 | } |
78c4ef47 | 33 | #ifndef __fma |
9ac44708 | 34 | libm_alias_double (__fma, fma) |
b3f27d81 | 35 | libm_alias_double_narrow (__fma, fma) |
f18ec00f | 36 | #endif |