[Bug debug/45124] New: No DW_AT_accessibility for public DIEs in DW_TAG_class_type

[jakub at gcc dot gnu dot org]

Dwarf 3 and 4 state that if DW_AT_accessibility is missing, the default is
DW_ACCESS_private in DW_TAG_class_type and DW_ACCESS_public otherwise.
Unfortunately dwarf2out.c assumes the default is DW_ACCESS_public always.
Not sure if GDB (or other dwarf consumers) makes the same assumption.
If not, then we can add DW_ACCESS_public DW_AT_accessibility in
DW_TAG_class_type for everything that didn't have it till now and drop
DW_ACCESS_private accessibility, if yes, then I'm afraid all we can do for the
time being is just add DW_ACCESS_public accessibility and keep
DW_ACCESS_private accessibility too.


-- 
           Summary: No DW_AT_accessibility for public DIEs in
                    DW_TAG_class_type
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Keywords: wrong-debug
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jakub at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45124