From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   8a0968e02645..6719b9e31d6a  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 6719b9e31d6a [gn] port c90b6414e607 (mlgo EmitC models) (#231035)