From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b173c12b5454..ae9990ed9651  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 2 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at ae9990ed9651 [libc++] Remove dead code from <type_traits> (#143854)