[thirdparty/glibc.git] / sysdeps / sparc / sparc64 / fpu / e_sqrtl.c

/* Long double square root, sparc64 version.
   Copyright (C) 2000-2021 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by Jakub Jelinek <jakub@redhat.com>, 2000.

   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>

extern void _Qp_sqrt(long double *, const long double *);

long double
__ieee754_sqrtl (long double x)
{
  long double ret;
  _Qp_sqrt (&ret, &x);
  return ret;
}
libm_alias_finite (__ieee754_sqrtl, __sqrtl)
Commit	Line	Data
4c4b9518	1	/* Long double square root, sparc64 version.
2b778ceb	2	Copyright (C) 2000-2021 Free Software Foundation, Inc.
4c4b9518 UD	3	This file is part of the GNU C Library.
	4	Contributed by Jakub Jelinek <jakub@redhat.com>, 2000.
	5
	6	The GNU C Library is free software; you can redistribute it and/or
41bdb6e2 AJ	7	modify it under the terms of the GNU Lesser General Public
	8	License as published by the Free Software Foundation; either
	9	version 2.1 of the License, or (at your option) any later version.
4c4b9518 UD	10
	11	The GNU C Library is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2	14	Lesser General Public License for more details.
4c4b9518	15
41bdb6e2	16	You should have received a copy of the GNU Lesser General Public
59ba27a6	17	License along with the GNU C Library; if not, see
5a82c748	18	<https://www.gnu.org/licenses/>. */
4c4b9518 UD	19
4c4b9518 UD	20	#include <math.h>
220622dd	21	#include <libm-alias-finite.h>
4c4b9518 UD	22
	23	extern void _Qp_sqrt(long double , const long double );
	24
	25	long double
	26	__ieee754_sqrtl (long double x)
	27	{
	28	long double ret;
	29	_Qp_sqrt (&ret, &x);
	30	return ret;
	31	}
220622dd	32	libm_alias_finite (__ieee754_sqrtl, __sqrtl)