[Bug c++/67631] brace initialization bug

[gcc at pauldreik dot se]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67631

--- Comment #3 from Paul Dreik <gcc at pauldreik dot se> ---
This is still present in trunk, rev 242335
g++-trunk (GCC) 7.0.0 20161112 (experimental)