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
17 #include "schema/model_v0_generated.h"
18 #include "src/ops/populate/populate_register.h"
19 #include "nnacl/squeeze_parameter.h"
20
21 namespace mindspore {
22 namespace lite {
23 namespace {
PopulateSqueezeParameter(const void * prim)24 OpParameter *PopulateSqueezeParameter(const void *prim) {
25 auto *primitive = static_cast<const schema::v0::Primitive *>(prim);
26 MS_ASSERT(primitive != nullptr);
27 auto squeeze_prim = primitive->value_as_Squeeze();
28 if (squeeze_prim == nullptr) {
29 MS_LOG(ERROR) << "squeeze_prim is nullptr";
30 return nullptr;
31 }
32 auto *squeeze_param = reinterpret_cast<SqueezeParameter *>(malloc(sizeof(SqueezeParameter)));
33 if (squeeze_param == nullptr) {
34 MS_LOG(ERROR) << "malloc SqueezeParameter failed.";
35 return nullptr;
36 }
37 memset(squeeze_param, 0, sizeof(SqueezeParameter));
38 squeeze_param->op_parameter_.type_ = schema::PrimitiveType_Squeeze;
39 auto axis = squeeze_prim->axis();
40 if (axis != nullptr) {
41 if (axis->size() > MAX_SHAPE_SIZE) {
42 MS_LOG(ERROR) << "squeeze's attr axis size is too big, which cannot be bigger than " << MAX_SHAPE_SIZE;
43 free(squeeze_param);
44 return nullptr;
45 }
46 squeeze_param->axis_size_ = axis->size();
47 for (size_t i = 0; i < squeeze_param->axis_size_; i++) {
48 squeeze_param->axis_[i] = *(axis->begin() + i);
49 }
50 } else {
51 squeeze_param->axis_size_ = 0;
52 }
53
54 return reinterpret_cast<OpParameter *>(squeeze_param);
55 }
56 } // namespace
57
58 Registry g_squeezeV0ParameterRegistry(schema::v0::PrimitiveType_Squeeze, PopulateSqueezeParameter, SCHEMA_V0);
59 } // namespace lite
60 } // namespace mindspore
61