[Bug c++/109763] GCC accepts invalid program involving decltype(classtype::memberfunction) when used with concepts

[jlame646 at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109763

--- Comment #6 from Jason Liam <jlame646 at gmail dot com> ---
Looks like ill-formed no diagnostic required as per [temp.constr.normal#1.4].