From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   4b0314d14f88..dc974573a8a2  main       -> origin/main
Your branch is behind 'origin/main' by 3 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
Switched to branch 'main'
HEAD is now at dc974573a8a2 [mlir][ArmSME][test] Make use of arm_sme.streaming_vl (NFC) (#77322)