The real problem was that DW_TAG_subrange_type was not supported. It is supported in current CVS, so all is well (so far)! All the best, Duncan. On Monday 08 March 2004 09:20, Duncan Sands wrote: > I sometimes see this kind of mysterious message in gdb when debugging code > compiled with gcc from CVS head. Does anyone know what it could mean? > > Die: DW_TAG_subrange_type (abbrev = 5, offset = 11562) > has children: FALSE > attributes: > DW_AT_name (DW_FORM_string) string: > "system__tasking__task_entry_index___XDLU_0__2147483647" DW_AT_lower_bound > (DW_FORM_data1) constant: 0 > DW_AT_upper_bound (DW_FORM_data4) constant: 2147483647 > DW_AT_type (DW_FORM_ref4) constant: 1046 > Dwarf Error: Cannot find type of die [in module /home/duncan/tmp/dbg2] > > Thanks, > > Duncan.