From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b0ec5f2ed2fd..fdfa0d62db8f  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 fdfa0d62db8f [CIR] Start representing empty-for-layout-but-not-ABI fields (#219569)