1 | /* |
2 | * Licensed to the Apache Software Foundation (ASF) under one |
3 | * or more contributor license agreements. See the NOTICE file |
4 | * distributed with this work for additional information |
5 | * regarding copyright ownership. The ASF licenses this file |
6 | * to you under the Apache License, Version 2.0 (the |
7 | * "License"); you may not use this file except in compliance |
8 | * with the License. You may obtain a copy of the License at |
9 | * |
10 | * http://www.apache.org/licenses/LICENSE-2.0 |
11 | * |
12 | * Unless required by applicable law or agreed to in writing, |
13 | * software distributed under the License is distributed on an |
14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
15 | * KIND, either express or implied. See the License for the |
16 | * specific language governing permissions and limitations |
17 | * under the License. |
18 | */ |
19 | |
20 | #ifndef TVM_TE_OPERATION_CREATE_PRIMFUNC_H_ |
21 | #define TVM_TE_OPERATION_CREATE_PRIMFUNC_H_ |
22 | |
23 | #include <tvm/runtime/container/array.h> |
24 | #include <tvm/te/tensor.h> |
25 | #include <tvm/tir/function.h> |
26 | |
27 | #include <optional> |
28 | |
29 | namespace tvm { |
30 | namespace tir { |
31 | |
32 | /*! \brief Use Tensor Expression to create a schedulable TensorIR func. */ |
33 | PrimFunc CreatePrimFunc(const Array<te::Tensor>& arg_list, |
34 | std::optional<DataType> index_dtype_override = std::nullopt); |
35 | |
36 | /*! \brief The same as above but create a PrimFunc with AllocateConstNode. If the size of the |
37 | * constants array is N, the last N tensors in arg_list will be treated as constant tensors. |
38 | * Constant tensors will not be part of the parameters of the created PrimFunc, instead constants |
39 | * will be embedded in the body as AllocateConstNode. |
40 | */ |
41 | PrimFunc CreatePrimFuncWithConstants(const Array<te::Tensor>& arg_list, |
42 | const Array<runtime::NDArray>& constants, |
43 | std::optional<DataType> index_dtype_override = std::nullopt); |
44 | |
45 | } // namespace tir |
46 | } // namespace tvm |
47 | |
48 | #endif // TVM_TE_OPERATION_CREATE_PRIMFUNC_H_ |
49 | |