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/* s_finitel.c -- long double version of s_finite.c.
*/
/*
* ====================================================
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
*
* Developed at SunPro, a Sun Microsystems, Inc. business.
* Permission to use, copy, modify, and distribute this
* software is freely granted, provided that this notice
* is preserved.
* ====================================================
*/
#if defined(LIBM_SCCS) && !defined(lint)
static char rcsid[] = "$NetBSD: $";
#endif
/*
* finitel(x) returns 1 is x is finite, else 0;
* no branching!
*/
#include <math.h>
#include <math_private.h>
int __finitel(_Float128 x)
{
int64_t hx;
GET_LDOUBLE_MSW64(hx,x);
return (int)((uint64_t)((hx&0x7fff000000000000LL)
-0x7fff000000000000LL)>>63);
}
mathx_hidden_def (__finitel)
weak_alias (__finitel, finitel)
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