From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   55b45709a85c..44409a06cffd  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 44409a06cffd [flang][cmake][perf-training] Optimize flang with PGO and BOLT (#198863)