std::unique_ptr<OperationPass<ModuleOp>> CreateComputeCostPass();

// Create an instance of PickSubgraphsPass.
std::unique_ptr<OperationPass<ModuleOp>> CreatePickSubgraphsPass();

// Create an instance of DeviceTransformGPUPass.
std::unique_ptr<OperationPass<func::FuncOp>> CreateDeviceTransformGPUPass();

// Create an instance of GetOpCostPass.
std::unique_ptr<OperationPass<func::FuncOp>> CreateGetOpCostPass();