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/reduce_parameter.h" 20 21 namespace mindspore { 22 namespace lite { 23 namespace { PopulateReduceParameter(const void * prim)24OpParameter *PopulateReduceParameter(const void *prim) { 25 auto *primitive = static_cast<const schema::v0::Primitive *>(prim); 26 MS_ASSERT(primitive != nullptr); 27 auto reduce_prim = primitive->value_as_Reduce(); 28 if (reduce_prim == nullptr) { 29 MS_LOG(ERROR) << "reduce_prim is nullptr"; 30 return nullptr; 31 } 32 auto *reduce_param = reinterpret_cast<ReduceParameter *>(malloc(sizeof(ReduceParameter))); 33 if (reduce_param == nullptr) { 34 MS_LOG(ERROR) << "malloc ReduceParameter failed."; 35 return nullptr; 36 } 37 memset(reduce_param, 0, sizeof(ReduceParameter)); 38 reduce_param->op_parameter_.type_ = schema::PrimitiveType_ReduceFusion; 39 40 reduce_param->keep_dims_ = static_cast<bool>(reduce_prim->keepDims()); 41 reduce_param->reduce_to_end_ = reduce_prim->reduceToEnd(); 42 reduce_param->coeff = reduce_prim->coeff(); 43 auto axisVector = reduce_prim->axes(); 44 if (axisVector == nullptr) { 45 MS_LOG(ERROR) << "axisVector is nullptr"; 46 free(reduce_param); 47 return nullptr; 48 } 49 if (axisVector->size() > MAX_SHAPE_SIZE) { 50 MS_LOG(ERROR) << "Reduce axes size " << axisVector->size() << " exceed limit " << MAX_SHAPE_SIZE; 51 free(reduce_param); 52 return nullptr; 53 } 54 reduce_param->num_axes_ = static_cast<int>(axisVector->size()); 55 int i = 0; 56 for (int iter : *axisVector) { 57 reduce_param->axes_[i++] = iter; 58 } 59 reduce_param->mode_ = static_cast<int>(reduce_prim->mode()); 60 return reinterpret_cast<OpParameter *>(reduce_param); 61 } 62 } // namespace 63 64 Registry g_reduceV0ParameterRegistry(schema::v0::PrimitiveType_Reduce, PopulateReduceParameter, SCHEMA_V0); 65 } // namespace lite 66 } // namespace mindspore 67