https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67205
--- Comment #6 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- > Fedora has policies against executable stack, and fewer off them are always > welcome. Are your changes restricted to gcc/ada, or would you need > reviewers frm other parts of GCC? The latter, although the changes are localized (nested functions decomposition pass, RTL expander and bits in a few back-ends). Mostly straightforward, but only helps Ada and we already have a slew of such patches pending review, so we have started to prioritize. I'll give it a try though.