https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87750
--- Comment #8 from Alexandre Oliva <aoliva at gcc dot gnu.org> --- Created attachment 45124 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45124&action=edit fix on top of the improved candidate patch This patchlet fixes the regressions in g++.dg/template/using{3,15,39,44}.C