https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79421
--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- > And on a target not using function descriptors otherwise, > > #define TARGET_CUSTOM_FUNCTION_DESCRIPTORS 1 > > affects only Ada? It affects languages defining LANG_HOOKS_CUSTOM_FUNCTION_DESCRIPTORS to true, which indeed boils down to Ada as of yet.
