Remove last remnants of RANLIB
[glibc.git] / math / w_sqrtl.c
blob0c446295c647f180e15f68079ce3665edb123a06
1 /* Copyright (C) 2011 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@gmail.com>, 2011.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 02111-1307 USA. */
20 #include <math.h>
21 #include <math_private.h>
24 /* wrapper sqrtl */
25 long double
26 __sqrtl (long double x)
28 if (__builtin_expect (x < 0.0L, 0) && _LIB_VERSION != _IEEE_)
29 return __kernel_standard (x, x, 226); /* sqrt(negative) */
31 return __ieee754_sqrtl (x);
33 weak_alias (__sqrtl, sqrtl)