[Bug c++/42329] Deduction of template template argument via base class fails

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42329

--- Comment #6 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Thu Dec 22 15:19:54 2016
New Revision: 243890

URL: https://gcc.gnu.org/viewcvs?rev=243890&root=gcc&view=rev
Log:
        PR c++/78898 - ICE on constructor with TTP

        PR c++/42329
        * pt.c (unify): Don't look for a class template from a non-class.

Added:
    trunk/gcc/testsuite/g++.dg/template/ttp30.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c