https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57346
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mpolacek at gcc dot gnu.org --- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> --- The error comes from process_outer_var_ref. Maybe it should not be given when in processing_template_decl.