From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   d6ae568d58b3..1c503e270a4b  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 1c503e270a4b [libc]  Size optimized defaults for baremetal (#180642)