[Bug c++/57527] [C++11] Nested variadic templates cause internal compiler error

[markus.mayr at outlook dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57527

--- Comment #1 from markus.mayr at outlook dot com ---
Created attachment 30257
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30257&action=edit
Source code example.