From a89a14ef5da44684a16b204e7a70460cc8c4922a Mon Sep 17 00:00:00 2001 From: Thomas Voss Date: Fri, 21 Jun 2024 23:36:36 +0200 Subject: Basic constant folding implementation --- vendor/gmp-6.3.0/mpq/set_num.c | 45 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 vendor/gmp-6.3.0/mpq/set_num.c (limited to 'vendor/gmp-6.3.0/mpq/set_num.c') diff --git a/vendor/gmp-6.3.0/mpq/set_num.c b/vendor/gmp-6.3.0/mpq/set_num.c new file mode 100644 index 0000000..1a099a2 --- /dev/null +++ b/vendor/gmp-6.3.0/mpq/set_num.c @@ -0,0 +1,45 @@ +/* mpq_set_num(dest,num) -- Set the numerator of DEST from NUM. + +Copyright 1991, 1994, 1995, 2001, 2012, 2015 Free Software Foundation, +Inc. + +This file is part of the GNU MP Library. + +The GNU MP Library is free software; you can redistribute it and/or modify +it under the terms of either: + + * 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. + +or + + * the GNU General Public License as published by the Free Software + Foundation; either version 2 of the License, or (at your option) any + later version. + +or both in parallel, as here. + +The GNU MP 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 General Public License +for more details. + +You should have received copies of the GNU General Public License and the +GNU Lesser General Public License along with the GNU MP Library. If not, +see https://www.gnu.org/licenses/. */ + +#include "gmp-impl.h" + +void +mpq_set_num (mpq_ptr dest, mpz_srcptr num) +{ + mp_size_t size = SIZ (num); + mp_size_t abs_size = ABS (size); + mp_ptr dp; + + SIZ(NUM(dest)) = size; + dp = MPZ_NEWALLOC (NUM(dest), abs_size); + + MPN_COPY (dp, PTR(num), abs_size); +} -- cgit v1.2.3