winsup/cygwin/math/fmaxl.c

   1 /**
   2  * This file has no copyright assigned and is placed in the Public Domain.
   3  * This file is part of the mingw-w64 runtime package.
   4  * No warranty is given; refer to the file DISCLAIMER.PD within this package.
   5  */
   6 #include <math.h>
   7
   8 long double
   9 fmaxl (long double _x, long double  _y)
  10 {
  11   return (__builtin_isgreaterequal (_x, _y) || __builtin_isnan (_y))
  12          ?  _x : _y;
  13 }