diff options
Diffstat (limited to 'Build/source/libs/mpfr/mpfr-src/src/cmp_ld.c')
-rw-r--r-- | Build/source/libs/mpfr/mpfr-src/src/cmp_ld.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/Build/source/libs/mpfr/mpfr-src/src/cmp_ld.c b/Build/source/libs/mpfr/mpfr-src/src/cmp_ld.c deleted file mode 100644 index b94979b0daa..00000000000 --- a/Build/source/libs/mpfr/mpfr-src/src/cmp_ld.c +++ /dev/null @@ -1,53 +0,0 @@ -/* mpfr_cmp_d -- compare a floating-point number with a long double - -Copyright 2004, 2006-2020 Free Software Foundation, Inc. -Contributed by the AriC and Caramba projects, INRIA. - -This file is part of the GNU MPFR Library. - -The GNU MPFR 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 3 of the License, or (at your -option) any later version. - -The GNU MPFR 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 MPFR Library; see the file COPYING.LESSER. If not, see -https://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., -51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ - -#include <float.h> /* needed so that MPFR_LDBL_MANT_DIG is correctly defined */ - -#include "mpfr-impl.h" - -int -mpfr_cmp_ld (mpfr_srcptr b, long double d) -{ - mpfr_t tmp; - int res; - MPFR_SAVE_EXPO_DECL (expo); - - MPFR_SAVE_EXPO_MARK (expo); - -#if !HAVE_LDOUBLE_MAYBE_DOUBLE_DOUBLE - mpfr_init2 (tmp, MPFR_LDBL_MANT_DIG); -#else - /* since the smallest value is 2^(-1074) and the largest is < 2^1024, - every double-double is exactly representable with 1024 + 1074 bits */ - mpfr_init2 (tmp, 1024 + 1074); -#endif - res = mpfr_set_ld (tmp, d, MPFR_RNDN); - MPFR_ASSERTD (res == 0); - - MPFR_CLEAR_FLAGS (); - res = mpfr_cmp (b, tmp); - MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); - - mpfr_clear (tmp); - MPFR_SAVE_EXPO_FREE (expo); - return res; -} |