I checked the archive and with google, trying to find a daily VCS CO running image of clang and llvm in Devian .deb format, and cannot find the same.
I have such for CentOS 5, and have been using it for testing, but cannot follow along on the Debian side for want of a description of that process. [the version in Debian testing is of course older, and not close to bleeding VCS]
Centos 5 friendly variant is the README (which is a script) at:
Is there out that someone might share their approach with me here on the list?
-- Russ herrold