Hi,
I'm working on another proposal that may likely be a "slam dunk":
In short, this allows
std::uniform_int_distribution<unsigned char> and such things, which is currently IFNDR/compile-time UB.
https://cplusplus.github.io/LWG/issue2326 previously attempted the same, but was closed as NAD because it was considered a feature request.
I'm mainly posting here to see if anyone has some historical context into why this was ever disallowed, or in case someone has a good reason not to allow it now; I don't see any good reason.
Jan