[Mlir-commits] [mlir] [mlir][LLVM] Add operand bundle support (PR #108933)

[Markus Böck]

https://github.com/zero9178 commented:

Is there a reason we cannot use [`VariadicOfVariadic`](https://github.com/llvm/llvm-project/blob/019136e30fea8b8e6ef9c6dda1f9dd20a504c573/mlir/include/mlir/IR/CommonTypeConstraints.td#L135) for `bundle_operands`?
`op_bundles` would then need to be a `DenseI32ArrayAttr`, but ought to be kept up to sync automatically by all APIs I think. 

https://github.com/llvm/llvm-project/pull/108933