From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   20e863de1373..d194afe062bc  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 d194afe062bc [MLIR] [Mem2Reg] [NFC] Update pass documentation (#188140)