From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   30705c5840f4..b80ce054206d  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 b80ce054206d Revert "Allow "[[FLAGS=<none>]]" value in the ELF Fileheader Flags field (#143845)"