From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   6c19fa4bfc54..4a6f59ac3c13  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 4a6f59ac3c13 [ELF] Replace lld::warn with Warn(ctx)