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/*
* wrapper exp2l(x)
*/
#include <float.h>
#include <math.h>
#include <math_private.h>
static const long double o_threshold = (long double) LDBL_MAX_EXP;
static const long double u_threshold
= (long double) (LDBL_MIN_EXP - LDBL_MANT_DIG - 1);
long double
__exp2l (long double x)
{
if (__builtin_expect (x <= u_threshold || x > o_threshold, 0)
&& _LIB_VERSION != _IEEE_ && __finitel (x))
/* exp2 overflow: 244, exp2 underflow: 245 */
return __kernel_standard (x, x, 244 + (x <= o_threshold));
return __ieee754_exp2l (x);
}
weak_alias (__exp2l, exp2l)
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