[Bug c++/78282] [6 Regression] Overload resolution failure, in parameter pack expansion, inside a template class

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78282

--- Comment #6 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Wed Apr 12 19:23:02 2017
New Revision: 246889

URL: https://gcc.gnu.org/viewcvs?rev=246889&root=gcc&view=rev
Log:
        PR c++/78282 - auto template and pack expansion

        * pt.c (find_parameter_packs_r): Don't walk into the type of
        templates other than template template-parameters.

Added:
    branches/gcc-6-branch/gcc/testsuite/g++.dg/cpp1y/auto-fn36.C
Modified:
    branches/gcc-6-branch/gcc/cp/ChangeLog
    branches/gcc-6-branch/gcc/cp/pt.c