From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   4bd9b9e9adf9..a84a6f7dd68b  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 a84a6f7dd68b Fix this _Countof test for 32 vs 64-bits