From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   8ee754b9913e..fab96ba7d54b  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 fab96ba7d54b [gn] port 6ca17fd8ed37 (LoongArchMCTests) (#220425)