Is there an active fork for adding nodes to ASTImporter?

[sztomi]

I found a some forks linked from here but they are pretty outdated. I'd like to add some missing visitors, but I'd like to avoid duplicating effort. Is there an active fork somewhere aimed at improving the ASTImporter?

[bruntib]

Hi,
We are contributing directly to the official LLVM repo. The fork indicated in this linked page is really outdated and it is a personal fork.