From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b0e490ad4f8c..e3f2e3505c23  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 e3f2e3505c23 [Serialization] Delete an unreachable BlockDecl check (NFC) (#206298)