[Bug c++/99631] decltype of non-type template-parameter shouldn't be const

[johelegp at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99631

--- Comment #6 from Johel Ernesto Guerrero Peña <johelegp at gmail dot com> ---
> But wrong-code isn't really right either [...]

Oh, you already mentioned them. I suggest 'non-conforming-result', or something
more appropriate than "result" to indicate the metaprogrammingness of it.