message: [TF2XLA] [NFC] Remove the comment which was already done
diff: @@ -90,7 +90,6 @@ Status GetCompileTimeConstInputs(const NodeDef& node, const OpKernel* op_kernel,
  std::vector<int>* const_input_idxs,
  FunctionLibraryRuntime* flib_runtime) {
  DCHECK(op_def != nullptr || op_kernel != nullptr);
  - // TODO(b/124403063): Implement similar functionality for function call nodes.
  if (node.op() == "While" || node.op() == "StatelessWhile") {
  // For While nodes, recurse into the body and cond graphs.
  const FunctionBody* fcond = nullptr;
  