From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   5fa5caa0f2f7..254e1671845f  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 6 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 254e1671845f [gn build] Port f84556dffb72 (#216112)