http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48176
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-03-18 09:20:37 UTC --- I've tried a-charac.ads and fde_table_in_use is 0 in that case, so I wonder how the PR46704 patch could stop emitting .debug_aranges in that case (unless there was some bug that has been fixed since then).