https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106977
--- Comment #17 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #15) > (In reply to Iain Sandoe from comment #14) > > So it would seem that we might want to find a reproducer that we can look at > > the various tree dumps and see if/where an sret is introduced? > > > > (if that's not the cause, then we'll have to find a new hypothesis) > > POD vs non-POD (I think TYPE_ADDRESSABLE causes the difference but I am not > 100% sure ...) I think the visibility type is POD (assuming D has that concept) struct Visibility { enum Kind { undefined, none, // no access private_, package_, protected_, public_, export_ }; Kind kind; void *pkg; };