From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   205aa3fb8976..777537500336  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 777537500336 [flang][doc] Correct spelling of CMake