On Wed, 2011-03-09 at 15:18 +0100, Petr Machata wrote: > Alas, the case that we see here is special: > > Dwarf_Die die_mem, *die = dwarf_offdie (dw, 0xab, &die_mem); > Dwarf_Die child; > dwarf_child (die, &child); // this actually passes > > So libdw happily gives us a DIE that supposedly lies at 0xb1, > interpreting the first bytes of .debug_abbrev as DIE. > > I might turn that combination (empty chain + no null entry) into a hard > error in dwarflint, but that seems rather convoluted. I think this is > something that should be fixed in libdw. I've done that, the result is > on the branch pmachata/dwarf_child_overrun.
That makes sense to me. dwarf_child () falls off the end of the debug_info section, so should return an error. _______________________________________________ elfutils-devel mailing list [email protected] https://fedorahosted.org/mailman/listinfo/elfutils-devel
