[Bug c++/78488] ICE when building call to inherited default constructor.

[eric at efcs dot ca]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78488

--- Comment #1 from Eric Fiselier <eric at efcs dot ca> ---
>  GCC 6 exits with status 1 and without producing any diagnostics or an output file

Disregard that I was using a broken GCC 6. IDK how GCC 6 handles this bug.