// defined within a Subgraph and referenced in a descendant Operation. These
// Values(s) are to be returned by the new raised function.
llvm::SmallVector<Value> AccumulateResultsDefinedWithin(
    const llvm::SetVector<Operation*>& partition_ops);

// Represents a view of a set of mlir Operations that form a subgraph of the
// entire Module's DAG. `Subgraph` can be thought of as segment of sequential

      for (Operation& op : nested_block->getOperations()) update_from_op(&op);
    });
  }
  return SmallVector<Value>(results.getArrayRef());
}

llvm::SmallVector<Value> AccumulateResultsDefinedWithin(
    const llvm::SetVector<Operation*>& partition_ops) {
  llvm::SmallVector<Value> values_for_results;
  for (Operation* op : partition_ops) {
    if (IsConstantOrNone(op)) {
      continue;
    }