------- Comment #2 from rguenth at gcc dot gnu dot org 2008-09-03 14:51 ------- EDG rejects it with
t.C(5): error: argument list for class template "base" is missing typedef base b; ^ but accepts it if you use derived instead of base (like gcc does). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37350