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/* Test of splitting a float into fraction and mantissa.
Copyright (C) 2007-2023 Free Software Foundation, Inc.
This program 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.
This program 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 this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
#include <config.h>
#include <math.h>
#include "signature.h"
SIGNATURE_CHECK (frexpf, float, (float, int *));
#include <float.h>
#include "isnanf-nolibm.h"
#include "minus-zero.h"
#include "infinity.h"
#include "nan.h"
#include "macros.h"
/* Avoid some warnings from "gcc -Wshadow".
This file doesn't use the exp() function. */
#undef exp
#define exp exponent
#undef INFINITY
#undef NAN
#define DOUBLE float
#define VOLATILE volatile
#define ISNAN isnanf
#define INFINITY Infinityf ()
#define NAN NaNf ()
#define L_(literal) literal##f
#define MINUS_ZERO minus_zerof
#define MAX_EXP FLT_MAX_EXP
#define MIN_EXP FLT_MIN_EXP
#define MIN_NORMAL_EXP FLT_MIN_EXP
#define FREXP frexpf
#define RANDOM randomf
#include "test-frexp.h"
int
main ()
{
test_function ();
return 0;
}
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