From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   321642826552..abd3b3a1445b  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 abd3b3a1445b [libc++][test][NFC] Format `test_macros.h` (#212442)