/*
Copyright 2012 , 2013 Free Software Foundation , Inc .
This file is part of the GNU MP Library test suite .
The GNU MP Library test suite is free software ; you can redistribute it
and / or modify it under the terms of the GNU 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 MP Library test suite 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 a copy of the GNU General Public License along with
the GNU MP Library test suite. If not, see https://www.gnu.org/licenses/. */
#include <stdlib.h>
#include <stdio.h>
#include "testutils.h"
#define MAXBITS
400
#define COUNT
10000
void
testmain (
int argc,
char **argv)
{
unsigned i;
mpz_t a, b, res, res_ui, ref;
mpz_init (a);
mpz_init (b);
mpz_init (res);
mpz_init (res_ui);
mpz_init (ref);
for (i =
0 ; i < COUNT; i++)
{
mini_random_op3 (OP_SUB, MAXBITS, a, b, ref);
mpz_sub (res, a, b);
if (mpz_cmp (res, ref))
{
fprintf (stderr,
"mpz_sub failed:\n" );
dump (
"a" , a);
dump (
"b" , b);
dump (
"r" , res);
dump (
"ref" , ref);
abort ();
}
if (mpz_fits_ulong_p (a)) {
mpz_ui_sub (res_ui, mpz_get_ui (a), b);
if (mpz_cmp (res_ui, ref))
{
fprintf (stderr,
"mpz_ui_sub failed:\n" );
dump (
"a" , a);
dump (
"b" , b);
dump (
"r" , res_ui);
dump (
"ref" , ref);
abort ();
}
}
}
mpz_clear (a);
mpz_clear (b);
mpz_clear (res);
mpz_clear (res_ui);
mpz_clear (ref);
}
Messung V0.5 in Prozent C=93 H=92 G=92
¤ Dauer der Verarbeitung: 0.8 Sekunden
¤
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