[Bug c/67547] New: may be an error in printf(%a..) for nexttowardf(0.f,1.f)

[ka_bena at yahoo dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67547

            Bug ID: 67547
           Summary: may be an error in printf(%a..) for
                    nexttowardf(0.f,1.f)
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: ka_bena at yahoo dot fr
  Target Milestone: ---

include <stdio.h>
 include <math.h>

 int main(void)
{ 
  printf("  %E\n", nexttowardf ( 0.F , 1.F ) ) ;
  printf("  %A\n", nexttowardf ( 0.F , 1.F ) ) ;
  printf("  %A\n", nexttoward  ( 0.  , 1.  ) ) ;
  return 0 ;
}
/* Results 
   1.401298E-045
   0X0P-149
   0X1P-1023

   Comment:: may be an error in printf("%A...) for this value ?

   Microsoft Windows XP Profesional version2002 Service Pack 3.
   Gcc 4.8.0 win32 mingw32 
   std =-C99 
*/