From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   30c61119b932..fb138a675e4a  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 2 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at fb138a675e4a [gn] port 40cc4379cda6e0d