diff options
Diffstat (limited to 'Build/source/libs/mpfr/mpfr-src/src/sub_d.c')
-rw-r--r-- | Build/source/libs/mpfr/mpfr-src/src/sub_d.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/Build/source/libs/mpfr/mpfr-src/src/sub_d.c b/Build/source/libs/mpfr/mpfr-src/src/sub_d.c deleted file mode 100644 index d7b2585dcc7..00000000000 --- a/Build/source/libs/mpfr/mpfr-src/src/sub_d.c +++ /dev/null @@ -1,51 +0,0 @@ -/* mpfr_sub_d -- subtract a machine double precision float from - a multiple precision floating-point number - -Copyright 2007-2020 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 "mpfr-impl.h" - -int -mpfr_sub_d (mpfr_ptr a, mpfr_srcptr b, double c, mpfr_rnd_t rnd_mode) -{ - int inexact; - mpfr_t d; - mp_limb_t tmp_man[MPFR_LIMBS_PER_DOUBLE]; - MPFR_SAVE_EXPO_DECL (expo); - - MPFR_LOG_FUNC - (("b[%Pu]=%.*Rg c=%.20g rnd=%d", - mpfr_get_prec (b), mpfr_log_prec, b, c, rnd_mode), - ("a[%Pu]=%.*Rg", mpfr_get_prec (a), mpfr_log_prec, a)); - - MPFR_SAVE_EXPO_MARK (expo); - - MPFR_TMP_INIT1(tmp_man, d, IEEE_DBL_MANT_DIG); - inexact = mpfr_set_d (d, c, rnd_mode); - MPFR_ASSERTD (inexact == 0); - - MPFR_CLEAR_FLAGS (); - inexact = mpfr_sub (a, b, d, rnd_mode); - MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); - - MPFR_SAVE_EXPO_FREE (expo); - return mpfr_check_range (a, inexact, rnd_mode); -} |