});
  };
};

// MockFailurePass reports errors and fails.
class MockFailurePass
    : public PassWrapper<MockFailurePass, OperationPass<ModuleOp>> {
  void getDependentDialects(DialectRegistry& registry) const override {
    registry.insert<TF::TensorFlowDialect>();
  }

 public:
  MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID(MockFailurePass)

  explicit MockFailurePass() = default;

 private: