diff options
Diffstat (limited to 'math/w_exp10_compat.c')
| -rw-r--r-- | math/w_exp10_compat.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/math/w_exp10_compat.c b/math/w_exp10_compat.c deleted file mode 100644 index 1ba9279e8b..0000000000 --- a/math/w_exp10_compat.c +++ /dev/null @@ -1,46 +0,0 @@ -/* Copyright (C) 2011-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@gmail.com>, 2011. - - 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/>. */ - - -/* - * wrapper exp10(x) - */ - -#include <math.h> -#include <math_private.h> - -double -__exp10 (double x) -{ - double z = __ieee754_exp10 (x); - if (__builtin_expect (!isfinite (z) || z == 0, 0) - && isfinite (x) && _LIB_VERSION != _IEEE_) - /* exp10 overflow (46) if x > 0, underflow (47) if x < 0. */ - return __kernel_standard (x, x, 46 + !!signbit (x)); - - return z; -} -weak_alias (__exp10, exp10) -strong_alias (__exp10, __pow10) -weak_alias (__pow10, pow10) -#ifdef NO_LONG_DOUBLE -strong_alias (__exp10, __exp10l) -weak_alias (__exp10, exp10l) -strong_alias (__exp10l, __pow10l) -weak_alias (__pow10l, pow10l) -#endif |