[clang] Out-of-process execution for clang-repl

Hi, have there been any updates on this project? I noticed the comment on Any open source projects available? - #5 by vvassilev that the project is still open but wanted to check to be absolutely sure before I potentially sink too much time researching an already completed project. I also searched through the Discourse logs but haven’t seen any mention of the project since that post.

I participated in GSoC this summer (Not with LLVM) and really enjoyed it, so I’m curious about continuing to work on open source outside of GSoC. If this isn’t possible, I totally understand!
cc: @vvassilev @weliveindetail @lhames
Thanks!