mirror of
https://review.haiku-os.org/buildtools
synced 2025-02-12 08:47:41 +01:00
88896a1144
Change-Id: I42dc2a783b3e0082a7583cc7ecaa6b043ba162f4 Reviewed-on: https://review.haiku-os.org/c/buildtools/+/3021 Reviewed-by: Fredrik Holmqvist <fredrik.holmqvist@gmail.com>
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/* Test file for mpfr_swap.
|
|
|
|
Copyright 2000-2004, 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-test.h"
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
mpfr_t u, v;
|
|
|
|
tests_start_mpfr ();
|
|
|
|
mpfr_init2 (u, 24);
|
|
mpfr_init2 (v, 53);
|
|
mpfr_set_ui (u, 16777215, MPFR_RNDN); /* 2^24 - 1 */
|
|
mpfr_set_str1 (v, "9007199254740991.0"); /* 2^53 - 1 */
|
|
mpfr_swap (u, v);
|
|
mpfr_swap (u, v);
|
|
if (mpfr_cmp_ui (u, 16777215) || mpfr_cmp_str1 (v, "9007199254740991.0"))
|
|
{
|
|
printf ("Error in mpfr_swap\n");
|
|
exit (1);
|
|
}
|
|
mpfr_clear (u);
|
|
mpfr_clear (v);
|
|
|
|
tests_end_mpfr ();
|
|
return 0;
|
|
}
|