1/* Helper macros for double variants of type generic functions of libm.
2 Copyright (C) 2016-2023 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#ifndef _MATH_TYPE_MACROS_DOUBLE
20#define _MATH_TYPE_MACROS_DOUBLE
21
22#define M_LIT(c) c
23#define M_MLIT(c) c
24#define M_PFX DBL
25#define M_SUF(c) c
26#define FLOAT double
27#define CFLOAT _Complex double
28#define M_STRTO_NAN __strtod_nan
29#define M_USE_BUILTIN(c) USE_ ##c ##_BUILTIN
30
31#include <libm-alias-double.h>
32#include <math-nan-payload-double.h>
33
34#ifndef declare_mgen_alias
35# define declare_mgen_alias(from, to) libm_alias_double (from, to)
36#endif
37
38#ifndef declare_mgen_alias_r
39# define declare_mgen_alias_r(from, to) libm_alias_double_r (from, to, _r)
40#endif
41
42#ifndef declare_mgen_alias_narrow
43# define declare_mgen_alias_narrow(from, to) \
44 libm_alias_double_narrow (from, to)
45#endif
46
47/* Supply the generic macros. */
48#include <math-type-macros.h>
49
50/* Do not use the type-generic wrapper templates if compatibility with
51 SVID error handling is needed. */
52#include <math/math-svid-compat.h>
53#define __USE_WRAPPER_TEMPLATE !LIBM_SVID_COMPAT
54
55#endif
56