Alpha backend?

Is the Alpha backend currently being supported, as of 3.0? `llc -version` claims that it exists, but various archived messages seem to imply that it's currently unusable. I'd like to contribute a bit if possible, but I'm not sure what the current state of that piece of the project is, or if anyone is currently working on it.



The Alpha backend is no longer supported.


For a bit more background, see the discussion at .