[Bug fortran/56026] New: Erroneous behaviour of E and ES format descriptor for large numbers

[xarthisius.kk at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56026

             Bug #: 56026
           Summary: Erroneous behaviour of E and ES format descriptor for
                    large numbers
    Classification: Unclassified
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: xarthisius.kk@gmail.com


For 3 digit exponent 'E' is lost:

$ cat bug.f90 
   print *, HUGE(1.0d0)
   print '(ES18.7)', HUGE(1.0d0)
   print '(E18.10)', HUGE(1.0d0)
   end

$ ./a.out
   1.7976931348623157E+308
   1.7976931+308
   0.1797693135+309