1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
/* Copyright (C) 2015 by Red Hat, Incorporated. All rights reserved.
*
* Permission to use, copy, modify, and distribute this software
* is freely granted, provided that this notice is preserved.
*/
#include "fdlibm.h"
#if !defined(_LDBL_EQ_DBL) || !defined(HAVE_ALIAS_ATTRIBUTE)
#if defined(_IEEE_LIBM) && defined(HAVE_ALIAS_ATTRIBUTE)
__strong_reference(__ieee754_hypotl, hypotl);
#endif
long double
__ieee754_hypotl (long double x, long double y)
{
#ifdef _LDBL_EQ_DBL
return __ieee754_hypot (x, y);
#else
/* Keep it simple for now... */
return sqrtl ((x * x) + (y * y));
#endif
}
#endif
|
