codegen.h

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/*
 * 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.
 */
 
#ifndef TVM_TARGET_CODEGEN_H_
#define TVM_TARGET_CODEGEN_H_
 
#include <tvm/ffi/extra/module.h>
#include <tvm/ir/module.h>
#include <tvm/ir/prim/expr.h>
#include <tvm/target/target.h>
 
#include <string>
 
namespace tvm {
namespace codegen {
 
ffi::Module Build(IRModule mod, Target target);
 
std::string SerializeModuleToBytes(const ffi::Module& mod, bool export_dso = true);
 
ffi::Module DeserializeModuleFromBytes(std::string blob);
 
std::string PackImportsToC(const ffi::Module& m, bool system_lib,
                           const std::string& c_symbol_prefix = "");
 
ffi::Module PackImportsToLLVM(const ffi::Module& m, bool system_lib,
                              const std::string& target_triple,
                              const std::string& c_symbol_prefix = "");
 
namespace attr {
constexpr const char* kParallelStridePattern = "parallel_stride_pattern";
 
constexpr const char* kRunnerFunction = "runner_function";
 
}  // namespace attr
 
}  // namespace codegen
}  // namespace tvm
#endif  // TVM_TARGET_CODEGEN_H_