From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   3af95f016e1d..cd33c6b68e70  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 cd33c6b68e70 [SPARC] Weaken emitted barriers for atomic ops (#154950)