From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   35e1a2f0a375..ef2a05d869a7  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 ef2a05d869a7 [llvm][tools][opt-viewer] Put back missing function