https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83157
--- Comment #12 from rguenther at suse dot de <rguenther at suse dot de> --- On Wed, 10 Jan 2018, jakub at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83157 > > --- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> --- > Isn't that related to PR68860, where because of LTO breaking > DECL_ABSTRACT_ORIGINs we don't emit the more advanced DWARF extensions (or > DWARF5) stuff, like DW_OP_GNU_parameter_ref etc.? Maybe it is related but this issue happens without LTO.