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Diffstat (limited to 'Build/source/libs/mpfr/mpfr-src/src/neg.c')
-rw-r--r-- | Build/source/libs/mpfr/mpfr-src/src/neg.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/Build/source/libs/mpfr/mpfr-src/src/neg.c b/Build/source/libs/mpfr/mpfr-src/src/neg.c deleted file mode 100644 index f2d072f9b8f..00000000000 --- a/Build/source/libs/mpfr/mpfr-src/src/neg.c +++ /dev/null @@ -1,38 +0,0 @@ -/* mpfr_neg -- change the sign of a floating-point number - -Copyright 1999-2001, 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 "mpfr-impl.h" - -int -mpfr_neg (mpfr_ptr a, mpfr_srcptr b, mpfr_rnd_t rnd_mode) -{ - if (MPFR_UNLIKELY(a != b)) - return mpfr_set4 (a, b, rnd_mode, -MPFR_SIGN(b)); - else - { - MPFR_CHANGE_SIGN (a); - if (MPFR_UNLIKELY (MPFR_IS_NAN (b))) - MPFR_RET_NAN; - else - MPFR_RET (0); - } -} |