https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78776
Bug ID: 78776 Summary: member using declaration with typename ICEs Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: nathan at gcc dot gnu.org Target Milestone: --- Created attachment 40311 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40311&action=edit reproducer the attached case ICES due to differing types sharing a canonical type. (Not sure if the types are actually the same) compiles w/o error on gcc 6