1: #include <math.h>
    2: #include "math_private.h"
    3: 
    4: long double
    5: __ieee754_exp2l (long double x)
    6: {
    7:   /* This is a very stupid and inprecise implementation.  It'll get
    8:      replaced sometime (soon?).  */
    9:   return __ieee754_expl (M_LN2l * x);
   10: }