From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   6b4506009a0f..cdf5f4770b6c  main       -> origin/main
Your branch is behind 'origin/main' by 4 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
Switched to branch 'main'
HEAD is now at cdf5f4770b6c [NFC] Fix warning in IR2Vec Embedder creation in printer pass (#155917)