From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b45582fe9842..9647a8646e31  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 9647a8646e31 [CIR] Finish record layout for classes with virtual bases (#156770)