From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   498a01db9b1a..3c54972def50  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 4 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 3c54972def50 [ADT] Remove DenseMap::init (NFC) (#168322)