Blame math/w_sinhf_compat.c
|
Packit |
6c4009 |
/* w_sinhf.c -- float version of w_sinh.c.
|
|
Packit |
6c4009 |
* Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
|
|
Packit |
6c4009 |
*/
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
/*
|
|
Packit |
6c4009 |
* ====================================================
|
|
Packit |
6c4009 |
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
|
|
Packit |
6c4009 |
*
|
|
Packit |
6c4009 |
* Developed at SunPro, a Sun Microsystems, Inc. business.
|
|
Packit |
6c4009 |
* Permission to use, copy, modify, and distribute this
|
|
Packit |
6c4009 |
* software is freely granted, provided that this notice
|
|
Packit |
6c4009 |
* is preserved.
|
|
Packit |
6c4009 |
* ====================================================
|
|
Packit |
6c4009 |
*/
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
/*
|
|
Packit |
6c4009 |
* wrapper sinhf(x)
|
|
Packit |
6c4009 |
*/
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
#include <math.h>
|
|
Packit |
6c4009 |
#include <math_private.h>
|
|
Packit |
6c4009 |
#include <math-svid-compat.h>
|
|
Packit |
6c4009 |
#include <libm-alias-float.h>
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
#if LIBM_SVID_COMPAT
|
|
Packit |
6c4009 |
float
|
|
Packit |
6c4009 |
__sinhf (float x)
|
|
Packit |
6c4009 |
{
|
|
Packit |
6c4009 |
float z = __ieee754_sinhf (x);
|
|
Packit |
6c4009 |
if (__builtin_expect (!isfinite (z), 0) && isfinite (x)
|
|
Packit |
6c4009 |
&& _LIB_VERSION != _IEEE_)
|
|
Packit |
6c4009 |
return __kernel_standard_f (x, x, 125); /* sinhf overflow */
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
return z;
|
|
Packit |
6c4009 |
}
|
|
Packit |
6c4009 |
libm_alias_float (__sinh, sinh)
|
|
Packit |
6c4009 |
#endif
|