| /* Software floating-point emulation. |
| Return (long double)(a) |
| Copyright (C) 1997, 1999, 2006 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Richard Henderson (rth@cygnus.com) and |
| Jakub Jelinek (jj@ultra.linux.cz). |
| |
| 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, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #include "soft-fp.h" |
| #include "quad.h" |
| |
| long double _Q_ulltoq(const unsigned long long a) |
| { |
| FP_DECL_EX; |
| FP_DECL_Q(C); |
| long double c; |
| unsigned long long b = a; |
| |
| FP_FROM_INT_Q(C, b, 64, unsigned long long); |
| FP_PACK_RAW_Q(c, C); |
| FP_CLEAR_EXCEPTIONS; |
| FP_HANDLE_EXCEPTIONS; |
| return c; |
| } |
