From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   a15409ee72b4..370bfb76d9ec  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 370bfb76d9ec Revert "[libc] Port 2b2a63819f9f26d661bad5c269a03077d22ff6b4" (#197857)