| /* Internal libc stuff for floating point environment routines. |
| Copyright (C) 2007-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library. If not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #ifndef _FENV_LIBC_H |
| #define _FENV_LIBC_H 1 |
| |
| /* fenv_libc.h is used in libm implementations of ldbl-128ibm. So we |
| need this version in the soft-fp to at minimum include fenv.h to |
| get the fegetround definition. */ |
| |
| #include <fenv.h> |
| |
| /* ldbl-128ibm code uses __fegetround. */ |
| #define __fegetround() fegetround () |
| |
| #endif /* fenv_libc.h */ |
