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-rw-r--r--Build/source/libs/mpfr/mpfr-src/src/copysign.c38
1 files changed, 0 insertions, 38 deletions
diff --git a/Build/source/libs/mpfr/mpfr-src/src/copysign.c b/Build/source/libs/mpfr/mpfr-src/src/copysign.c
deleted file mode 100644
index 53e1ba6ee08..00000000000
--- a/Build/source/libs/mpfr/mpfr-src/src/copysign.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* mpfr_copysign -- Produce a value with the magnitude of x and sign bit of y
-
-Copyright 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"
-
- /*
- The computation of z with magnitude of x and sign of y:
- z = (-1)^signbit(y) * abs(x), i.e. with the same sign bit as y,
- even if z is a NaN.
- Note: This function implements copysign from the IEEE-754 standard
- when no rounding occurs (e.g. if PREC(z) >= PREC(x)).
- */
-
-#undef mpfr_copysign
-int
-mpfr_copysign (mpfr_ptr z, mpfr_srcptr x, mpfr_srcptr y, mpfr_rnd_t rnd_mode)
-{
- return mpfr_set4 (z, x, rnd_mode, MPFR_SIGN (y));
-}