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f9536db7 | 1 | /* Common definitions for libm tests for long double. |
2b778ceb | 2 | Copyright (C) 1997-2021 Free Software Foundation, Inc. |
24a2718f AS |
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 | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
24a2718f | 18 | |
bc9620d0 JM |
19 | #include <float.h> |
20 | ||
f9536db7 JM |
21 | #define FUNC(function) function##l |
22 | #define FLOAT long double | |
3c023dbf | 23 | #define CFLOAT __complex__ long double |
5878dd9d | 24 | #define BUILD_COMPLEX(real, imag) (CMPLXL ((real), (imag))) |
5f7b8f45 | 25 | #define PREFIX LDBL |
bc9620d0 JM |
26 | #if LDBL_MANT_DIG == DBL_MANT_DIG |
27 | # define TYPE_STR "double" | |
28 | # define ULP_IDX ULP_DBL | |
0059122a RS |
29 | /* On architectures which redirect long double to _Float128 ABI, we must |
30 | choose the float128 ulps. Similarly, on such architectures, the ABI | |
31 | used may be dependent on how the compiler was invoked. */ | |
e2239af3 | 32 | #elif __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1 |
0059122a RS |
33 | # define TYPE_STR "float128" |
34 | # define ULP_IDX ULP_FLT128 | |
bc9620d0 JM |
35 | #else |
36 | # define TYPE_STR "ldouble" | |
37 | # define ULP_IDX ULP_LDBL | |
bc9620d0 | 38 | #endif |
5f7b8f45 | 39 | #define LIT(x) (x ## L) |
84ba459d | 40 | #define LITM(x) x ## l |
06fea225 | 41 | #define FTOSTR strfroml |
f82a4bdb | 42 | #define snan_value_MACRO SNANL |
3c023dbf | 43 | #define TEST_FLOATN 0 |