Re: [PATCH 1/2] libdw: Use correct CU to resolve file names in dwarf_decl_file.

On Fri, 2020-05-08 at 18:50 +0200, Mark Wielaard wrote: > dwarf_decl_file uses dwarf_attr_integrate to get the DW_AT_decl_file > attribute. This means the attribute might come from a different DIE > in a different CU. If so, we need to use the CU associated with the > attribute, not the original DI

[PATCH 1/2] libdw: Use correct CU to resolve file names in dwarf_decl_file.

dwarf_decl_file uses dwarf_attr_integrate to get the DW_AT_decl_file attribute. This means the attribute might come from a different DIE in a different CU. If so, we need to use the CU associated with the attribute, not the original DIE, to resolve the file name. Also add a bit more documentation