[Bug debug/37133] New: Debug/Fortran/Dwarf3: No module information saved

["burnus at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

http://dwarfstd.org/Dwarf3.pdf
See: "3.2 Module, Namespace and Importing Entries"

* DW_TAG_module
* DW_TAG_imported_declaration (for renamed items, only: tag)
* DW_TAG_imported_module

Example (from Dwarf3, note there a ":" is missing):

module A
  integer X, Y, Z
end module
module B
  use A
end module
module C
  use B, only Q => X
end module


-- 
           Summary: Debug/Fortran/Dwarf3: No module information saved
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: burnus at gcc dot gnu dot org
OtherBugsDependingO 24546
             nThis:


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37133