1 /* Common definitions for libm tests for _Float128.
3 Copyright (C) 2017-2020 Free Software Foundation, Inc.
4 This file is part of the GNU C Library.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <https://www.gnu.org/licenses/>. */
20 #include "test-math-floatn.h"
22 /* Fixup builtins and constants for older compilers. */
23 #include <bits/floatn.h>
26 #define FUNC(function) function ## f128
27 #define FLOAT _Float128
28 #define CFLOAT __CFLOAT128
29 #define BUILD_COMPLEX(real, imag) (CMPLXF128 ((real), (imag)))
31 #if FLT128_MANT_DIG == LDBL_MANT_DIG
32 # define TYPE_STR "ldouble"
33 # define ULP_IDX ULP_LDBL
35 # define TYPE_STR "float128"
36 # define ULP_IDX ULP_FLT128
38 #define LIT(x) __f128 (x)
39 #define LITM(x) x ## f128
40 #define FTOSTR strfromf128
41 #define snan_value_MACRO SNANF128
42 #define FUNC_NARROW_PREFIX f128