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/*!
21 * \file codegen_params.h
22 */
23
24#ifndef TVM_TARGET_LLVM_CODEGEN_PARAMS_H_
25#define TVM_TARGET_LLVM_CODEGEN_PARAMS_H_
26
27#include <tvm/runtime/ndarray.h>
28
29namespace llvm {
30class ConstantArray;
31class LLVMContext;
32} // namespace llvm
33
34namespace tvm {
35namespace codegen {
36
37/*!
38 * \brief Convert an NDArray to an LLVM array of constants.
39 *
40 * The supplied NDArray is flattened, and each element is converted to the appropriate LLVM type.
41 *
42 * \param ctx LLVM context used to create the various primitive datatypes.
43 * \param arr NDArray to convert.
44 * \return LLVM array containing the array data.
45 */
46llvm::ConstantArray* NDArrayToLLVMArray(llvm::LLVMContext* ctx, tvm::runtime::NDArray arr);
47
48} // namespace codegen
49} // namespace tvm
50
51#endif // TVM_TARGET_LLVM_CODEGEN_PARAMS_H_
52