Yes, but that was not what you asked.
What I asked is if what really about 32-bit and 64-bit pointers or about a different architecture, x32.
That matters a lot, since then it is not about adding a pointer type, but about adding a new architecture port.
If it is relevant or not is not the case, just that that particular type of compiler really exists. Which it does. And rarely used afaik.
The original question was about pointer types, not architectures. Questions about pointer types in already irrelevant architectures are of course less interesting