From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   9981afc5f9d1..cf3242f3b0f6  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 cf3242f3b0f6 [InstCombine] Pull shuffles out of binops with splatted ops (#137948)