projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| d709042a | 1 | /* ABI compatibility for lgamma functions. ia64 version. |
| 04277e02 | 2 | Copyright (C) 2015-2019 Free Software Foundation, Inc. |
| d709042a JM |
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/>. */ |
| d709042a JM |
18 | |
| 19 | #ifndef IA64_LGAMMA_COMPAT_H | |
| 20 | #define IA64_LGAMMA_COMPAT_H 1 | |
| 21 | ||
| 22 | #include <math/lgamma-compat.h> | |
| 23 | ||
| 24 | #undef LGFUNC | |
| 25 | #if USE_AS_COMPAT | |
| 26 | # define LGFUNC(FUNC) __ ## FUNC ## _compat | |
| 27 | #else | |
| 28 | # define LGFUNC(FUNC) __ieee754_ ## FUNC | |
| 29 | #endif | |
| 30 | ||
| 31 | #undef CALL_LGAMMA | |
| 32 | #define CALL_LGAMMA(TYPE, FUNC, ARG) \ | |
| 33 | ({ \ | |
| 34 | TYPE lgamma_tmp; \ | |
| 35 | extern int __signgam, signgam; \ | |
| 36 | lgamma_tmp = FUNC ((ARG), &__signgam, sizeof (__signgam)); \ | |
| 37 | if (USE_AS_COMPAT) \ | |
| 38 | signgam = __signgam; \ | |
| 39 | lgamma_tmp; \ | |
| 40 | }) | |
| 41 | ||
| 42 | #endif /* lgamma-compat.h. */ |