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Diffstat (limited to 'test/math/test-powl.c')
-rw-r--r-- | test/math/test-powl.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/test/math/test-powl.c b/test/math/test-powl.c deleted file mode 100644 index e67f052..0000000 --- a/test/math/test-powl.c +++ /dev/null @@ -1,53 +0,0 @@ -/* Test for powl - Copyright (C) 2011-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C 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 2.1 of the License, or (at your option) any later version. - - The GNU C 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 C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <stdio.h> -#include <math.h> -#include <float.h> -#include <ieee754.h> - -static int -do_test (void) -{ - int result = 0; - -#ifndef NO_LONG_DOUBLE -# if LDBL_MANT_DIG == 64 - { - long double x = 1e-20; - union ieee854_long_double u; - u.ieee.mantissa0 = 1; - u.ieee.mantissa1 = 1; - u.ieee.exponent = 0; - u.ieee.negative = 0; - (void) powl (0.2, u.d); - x = powl (x, 1.5); - if (fabsl (x - 1e-30) > 1e-10) - { - printf ("powl (1e-20, 1.5): wrong result: %Lg\n", x); - result = 1; - } - } -# endif -#endif - - return result; -} - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |