[Bug fortran/19928] New: Reference of constant derived type component causes failure

["sgk at troutmask dot apl dot washington dot edu" <gcc-bugzilla at gcc dot gnu dot org>]

>From Richard Maine, editor of the F2003 standard

  subroutine open_th_read_unc2
    type my_type
      character :: signal_names(10)*16
    end type
    type(my_type) :: gen
    gen%signal_names = ''
    write (*,*) gen%signal_names(:)(1:4)
  end subroutine open_th_read_unc2

  bug4.f90: In function 'open_th_read_unc2':
  bug4.f90:7: internal compiler error: in gfc_conv_constant, at 
  fortran/trans-const.c:344

-- 
           Summary: Reference of constant derived type component causes
                    failure
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sgk at troutmask dot apl dot washington dot edu
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19928