From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   f4950f624b30..6926a6b57177  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 6926a6b57177 [mlir][tosa] Allow shift operand of tosa::MulOp as non-constant (#155197)