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b168057a | 1 | /* Copyright (C) 1996-2015 Free Software Foundation, Inc. |
28c50ce9 | 2 | This file is part of the GNU C Library. |
501ee116 | 3 | |
28c50ce9 | 4 | The GNU C Library is free software; you can redistribute it and/or |
3214b89b AJ |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
501ee116 | 8 | |
28c50ce9 UD |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
3214b89b | 12 | Lesser General Public License for more details. |
501ee116 | 13 | |
3214b89b | 14 | You should have received a copy of the GNU Lesser General Public |
ab84e3ff PE |
15 | License along with the GNU C Library. If not, see |
16 | <http://www.gnu.org/licenses/>. */ | |
501ee116 | 17 | |
501ee116 | 18 | #include <math.h> |
e038d690 | 19 | #include <math_private.h> |
5da9d124 | 20 | #include "mathimpl.h" |
501ee116 RM |
21 | |
22 | #ifndef FUNC | |
d3d9bde5 AS |
23 | # define FUNC __ieee754_acos |
24 | # define FUNC_FINITE __acos_finite | |
501ee116 | 25 | #endif |
863a5d82 | 26 | #ifndef float_type |
d3d9bde5 | 27 | # define float_type double |
863a5d82 | 28 | #endif |
501ee116 | 29 | |
863a5d82 | 30 | float_type |
16d6b38e UD |
31 | FUNC (x) |
32 | float_type x; | |
501ee116 RM |
33 | { |
34 | return __m81_u(FUNC)(x); | |
35 | } | |
d3d9bde5 AS |
36 | #ifdef FUNC_FINITE |
37 | strong_alias (FUNC, FUNC_FINITE) | |
38 | #endif |