[Bug c++/61484] [C++11] can't initialize constexpr multi-dimentional array of a literal type

[paolo.carlini at oracle dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61484

--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> ---
This works in current mainline, I'm adding the testcase and closing the bug.