masahi commented on a change in pull request #10283: URL: https://github.com/apache/tvm/pull/10283#discussion_r817089555
########## File path: src/runtime/aot_executor/aot_executor.h ########## @@ -0,0 +1,150 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +/*! + * \brief Defines an implementation of Module-based Model Runtime Interface that works with + * Ahead-of-Time compilation. + * \file aot_executor.h + */ +#ifndef TVM_RUNTIME_AOT_EXECUTOR_AOT_EXECUTOR_H_ +#define TVM_RUNTIME_AOT_EXECUTOR_AOT_EXECUTOR_H_ + +#include <tvm/runtime/metadata.h> +#include <tvm/runtime/module.h> +#include <tvm/runtime/object.h> +#include <tvm/runtime/packed_func.h> + +#include <string> +#include <vector> + +namespace tvm { +namespace runtime { + +class TVM_DLL AotExecutor : public ModuleNode { + public: + /*! + * \brief Implements member function lookup for this Module for the frontend. + * \param name The name of the function. + * \param sptr_to_self The pointer to the module node. + * \return The corresponding member function. + */ + PackedFunc GetFunction(const std::string& name, const ObjectPtr<Object>& sptr_to_self) override; + + /*! + * \return The type key of the executor. + */ + const char* type_key() const final { return "AotExecutor"; } + + void Run(); + + /*! + * \brief Initialize the AOT executor with metadata, runtime::Module, and device. + * \param module The module containing the compiled functions for the host + * processor. + * \param devs The device of the host and devices where graph nodes will be Review comment: There is no "graph". And why only the first element of `devs` is ever used in `aot_executor.cc`? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
