https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53164
Patrick Palka <ppalka at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ppalka at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org Status|NEW |ASSIGNED --- Comment #3 from Patrick Palka <ppalka at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #1) > Looks as though we need to call mark_used for function templates used as > non-type template parameters Yep :)