From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   d41e517748e2..98534eee847d  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 2 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 98534eee847d [mlir] Migrate away from PointerUnion::dyn_cast (NFC) (#135770)