From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   43da8ef8d092..f539edf74b2c  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 f539edf74b2c [LTO] Include debug options in legacy ThinLTO cache keys (#211474)