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 #ifndef MINDSPORE_LITE_TOOLS_OPTIMIZER_FUSION_TENSOR_DOT_FUSION_H_ 18 #define MINDSPORE_LITE_TOOLS_OPTIMIZER_FUSION_TENSOR_DOT_FUSION_H_ 19 20 #include <memory> 21 #include <string> 22 #include <unordered_map> 23 #include "tools/optimizer/common/pattern_process_pass_extends.h" 24 #include "tools/converter/quantizer/quant_param_holder.h" 25 #include "tools/optimizer/common/multiple_pattern_process_pass.h" 26 #include "ops/fusion/scale_fusion.h" 27 #include "utils/check_convert_utils.h" 28 29 namespace mindspore { 30 namespace opt { 31 class TensorDotFusion : public LitePatternProcessPass { 32 public: 33 explicit TensorDotFusion(bool multigraph = true) : LitePatternProcessPass("TensorDotFusion", multigraph) {} 34 ~TensorDotFusion() override = default; 35 const BaseRef DefinePattern() const override; 36 const AnfNodePtr Process(const FuncGraphPtr &, const AnfNodePtr &, const EquivPtr &) const override; 37 }; 38 } // namespace opt 39 } // namespace mindspore 40 #endif // MINDSPORE_LITE_TOOLS_OPTIMIZER_FUSION_TENSOR_DOT_FUSION_H_ 41