From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   ca8f82b62549..b6ca452aea0d  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 b6ca452aea0d [gn build] Port 4214b4601f49 (#223190)