From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   2c4cc19b9877..e31aed1b3273  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 e31aed1b3273 [mlir][tosa] Allow i64 accumulators (#228427)