From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   6bd9ff04afdf..c79b68541be0  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 c79b68541be0 Restrict tests in Transforms/InstCombine/SystemZ to SystemZ (NFC) (#146363)