glibc/sysdeps/x86/fpu/e_sqrtl.c
Adhemerval Zanella b24381e50f i386: Use builtin sqrtl
Checked on i686-linux-gnu.
2020-06-22 11:09:49 -03:00

28 lines
1012 B
C

/* Square root function. x86_64 long double version.
Copyright (C) 2020 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
<https://www.gnu.org/licenses/>. */
#include <math.h>
#include <libm-alias-finite.h>
long double
__ieee754_sqrtl (long double x)
{
return __builtin_sqrtl (x);
}
libm_alias_finite (__ieee754_sqrtl, __sqrtl)