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/*
* wrapper exp2f(x)
*/
#include <math.h>
#include <math_private.h>
float
__exp2f (float x)
{
float z = __ieee754_exp2f (x);
if (__builtin_expect (!__finitef (z) || z == 0, 0)
&& __finitef (x) && _LIB_VERSION != _IEEE_)
/* exp2 overflow: 144, exp2 underflow: 145 */
return __kernel_standard_f (x, x, 144 + !!__signbitf (x));
return z;
}
weak_alias (__exp2f, exp2f)
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