From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   9a7e307b64b5..aa15596b5f2c  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 aa15596b5f2c [llvm] Remove unused local variables (NFC) (#138478)