view gcc/testsuite/gnat.dg/nan_max.adb @ 118:fd00160c1b76

ifdef TARGET_64BIT
author mir3636
date Tue, 27 Feb 2018 15:01:35 +0900
parents 04ced10e8804
children
line wrap: on
line source

-- { dg-do run }

procedure Nan_Max is

   function NaN return Long_Float is
      Zero : Long_Float := 0.0;
   begin
      return Zero / Zero;
   end;

   Z : Long_Float := 1.0;
   N : Long_Float := NaN;

begin
   if Long_Float'Max (N, Z) /= Z then
      raise Program_Error;
   end if;

   if Long_Float'Max (Z, N) /= Z then
      raise Program_Error;
   end if;

   if Long_Float'Max (NaN, Z) /= Z then
      raise Program_Error;
   end if;

   if Long_Float'Max (Z, NaN) /= Z then
      raise Program_Error;
   end if;
end;