1 /**
2 * Copyright 2021 Huawei Technologies Co., Ltd
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 #include "src/common/ops/populate/populate_register.h"
17 #include "nnacl/fp32_grad/softmax_grad.h"
18 using mindspore::schema::PrimitiveType_SparseSoftmaxCrossEntropyWithLogits;
19
20 namespace mindspore {
21 namespace lite {
PopulateSparseSoftmaxCrossEntropyWithLogitsParameter(const void * prim)22 OpParameter *PopulateSparseSoftmaxCrossEntropyWithLogitsParameter(const void *prim) {
23 auto primitive = static_cast<const schema::Primitive *>(prim);
24 MS_CHECK_TRUE_RET(primitive != nullptr, nullptr);
25 auto value = primitive->value_as_SparseSoftmaxCrossEntropyWithLogits();
26 MS_CHECK_TRUE_RET(value != nullptr, nullptr);
27
28 auto *param = reinterpret_cast<SoftmaxCrossEntropyParameter *>(malloc(sizeof(SoftmaxCrossEntropyParameter)));
29 if (param == nullptr) {
30 MS_LOG(ERROR) << "malloc SoftmaxCrossEntropyParameter failed.";
31 return nullptr;
32 }
33 memset(param, 0, sizeof(SoftmaxCrossEntropyParameter));
34
35 param->op_parameter_.type_ = primitive->value_type();
36 param->is_grad_ = value->is_grad();
37 return reinterpret_cast<OpParameter *>(param);
38 }
39
40 REG_POPULATE(PrimitiveType_SparseSoftmaxCrossEntropyWithLogits, PopulateSparseSoftmaxCrossEntropyWithLogitsParameter,
41 SCHEMA_CUR);
42 } // namespace lite
43 } // namespace mindspore
44