From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   3dc3d431e738..f2b8539803ea  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 f2b8539803ea [C2y] Correctly handle 0 in the preprocessor (#137844)