https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109374
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |WAITING --- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- > I believe hppa-linux can unwind through signal frames. VDSO support was > added fairly recently. Does the unwinder compensate for the signal vs non-signal discrepancy? See __gnat_adjust_context_for_raise in ada/init.c:470 for possible tweaks.