Mercurial > hg > octave-lojdl > gnulib-hg
view tests/test-ldexp.c @ 16046:16310a975709
ldexp, ldexpf, ldexpl: Enhance tests.
* tests/test-ldexp.h: New file, combining code from tests/test-ldexp.c
and tests/test-ldexpl.c.
* tests/test-ldexpl.c: (DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO,
LDEXP, MIN_EXP, MAX_EXP): New macros.
Include test-ldexp.h.
(main): Just call test_function.
* tests/test-ldexp.c: Include float.h, isnand-nolibm.h, minus-zero.h,
infinity.h, nan.h.
(DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO, LDEXP, MIN_EXP,
MAX_EXP): New macros.
Include test-ldexp.h.
(x, y): Remove variables.
(main): Just call test_function.
* tests/test-ldexpf.c: Include float.h, isnanf-nolibm.h, minus-zero.h,
infinity.h, nan.h.
(DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO, LDEXP, MIN_EXP,
MAX_EXP): New macros.
Include test-ldexp.h.
(x, y): Remove variables.
(main): Just call test_function.
* modules/ldexpl-tests (Files): Add tests/test-ldexp.h.
* modules/ldexp-tests (Files): Add tests/test-ldexp.h,
tests/minus-zero.h, tests/infinity.h, tests/nan.h.
(Depends-on): Add isnand-nolibm, signbit, float.
* modules/ldexpf-tests (Files): Add tests/test-ldexp.h,
tests/minus-zero.h, tests/infinity.h, tests/nan.h.
(Depends-on): Add isnanf-nolibm, signbit, float.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 06 Nov 2011 13:52:30 +0100 |
parents | 97fc9a21a8fb |
children | 8250f2777afc |
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/* Test of ldexp() function. Copyright (C) 2007-2011 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 <http://www.gnu.org/licenses/>. */ /* Written by Bruno Haible <bruno@clisp.org>, 2007, 2010. */ #include <config.h> #include <math.h> #include "signature.h" SIGNATURE_CHECK (ldexp, double, (double, int)); #include <float.h> #include "isnand-nolibm.h" #include "minus-zero.h" #include "infinity.h" #include "nan.h" #include "macros.h" #undef INFINITY #undef NAN #define DOUBLE double #define ISNAN isnand #define INFINITY Infinityd () #define NAN NaNd () #define L_(literal) literal #define MINUS_ZERO minus_zerod #define LDEXP ldexp #define MIN_EXP DBL_MIN_EXP #define MAX_EXP DBL_MAX_EXP #include "test-ldexp.h" int main () { test_function (); return 0; }