Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 1 | // |
Colm Donelan | b4ef163 | 2024-02-01 15:00:43 +0000 | [diff] [blame] | 2 | // Copyright © 2020-2024 Arm Ltd and Contributors. All rights reserved. |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #pragma once |
| 7 | |
| 8 | #include <armnn/backends/OptimizationViews.hpp> |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 9 | |
| 10 | #include <aclCommon/ArmComputeUtils.hpp> |
Cathal Corbett | 3883b27 | 2022-07-22 16:03:36 +0100 | [diff] [blame] | 11 | #include <backendsCommon/SubgraphUtils.hpp> |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 12 | |
| 13 | namespace armnn |
| 14 | { |
| 15 | |
| 16 | namespace |
| 17 | { |
| 18 | |
| 19 | // |
| 20 | // this helper only works if all layers where the inputs connect to are not selected |
| 21 | // |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 22 | |
Teresa Charlin | d672f5d | 2021-01-18 18:07:57 +0000 | [diff] [blame] | 23 | bool checkDataTypeInputandOutput(const Layer& layer) |
| 24 | { |
Mike Kelly | a9ac6ba | 2023-06-30 15:18:26 +0100 | [diff] [blame] | 25 | auto inputInfo = layer.GetInputSlot(0).GetTensorInfo(); |
Teresa Charlin | d672f5d | 2021-01-18 18:07:57 +0000 | [diff] [blame] | 26 | auto outputInfo = layer.GetOutputSlot(0).GetTensorInfo(); |
| 27 | bool sameDataType = (inputInfo.GetDataType() == outputInfo.GetDataType()); |
| 28 | |
| 29 | // Check is same quantization info (same scale and offset) |
| 30 | if (sameDataType) |
| 31 | { |
| 32 | if (IsQuantizedType(inputInfo.GetDataType())) |
| 33 | { |
| 34 | bool sameScale = (inputInfo.GetQuantizationScale() == outputInfo.GetQuantizationScale()); |
| 35 | bool sameOffset = (inputInfo.GetQuantizationOffset() == outputInfo.GetQuantizationOffset()); |
| 36 | |
| 37 | return (sameScale && sameOffset); |
| 38 | } |
| 39 | else |
| 40 | { |
| 41 | return true; |
| 42 | } |
| 43 | } |
| 44 | else |
| 45 | { |
| 46 | return false; |
| 47 | } |
| 48 | } |
| 49 | |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 50 | } // namespace |
| 51 | |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 52 | template<typename LayerType> |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 53 | LayerType* FuseLayer(OptimizationViews& optimizationViews, |
| 54 | LayerType* baseLayer, |
| 55 | LayerType* replacementLayer, |
| 56 | ActivationLayer* activationLayer, |
| 57 | ActivationDescriptor& activationDesc) |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 58 | { |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 59 | replacementLayer->SetAdditionalInfoForObject( |
| 60 | std::make_shared<ActivationDescriptor>(activationDesc)); |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 61 | |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 62 | SubgraphView substitutionSubgraph({baseLayer, activationLayer}, |
| 63 | CreateIInputsFrom({baseLayer}), |
| 64 | CreateIOutputsFrom({activationLayer})); |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 65 | SubgraphView replacementSubgraph(replacementLayer); |
| 66 | |
| 67 | optimizationViews.AddSubstitution({substitutionSubgraph, replacementSubgraph}); |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 68 | |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 69 | return replacementLayer; |
| 70 | } |
| 71 | |
| 72 | template<typename LayerType> |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 73 | LayerType* FuseAdditionLayer(OptimizationViews& optimizationViews, |
| 74 | LayerType* baseLayer, |
| 75 | ActivationLayer* activationLayer, |
| 76 | ActivationDescriptor& activationDesc, |
| 77 | std::string name) |
| 78 | { |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 79 | ARMNN_NO_DEPRECATE_WARN_BEGIN |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 80 | IConnectableLayer* replacement = optimizationViews.GetINetwork()->AddAdditionLayer(name.c_str()); |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 81 | ARMNN_NO_DEPRECATE_WARN_END |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 82 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 83 | |
| 84 | FuseLayer(optimizationViews, |
| 85 | baseLayer, |
| 86 | replacementLayer, |
| 87 | activationLayer, |
| 88 | activationDesc); |
| 89 | |
| 90 | return replacementLayer; |
| 91 | } |
| 92 | |
| 93 | template<typename LayerType> |
| 94 | LayerType* FuseSubtractionLayer(OptimizationViews& optimizationViews, |
| 95 | LayerType* baseLayer, |
| 96 | ActivationLayer* activationLayer, |
| 97 | ActivationDescriptor& activationDesc, |
| 98 | std::string name) |
| 99 | { |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 100 | ARMNN_NO_DEPRECATE_WARN_BEGIN |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 101 | IConnectableLayer* replacement = optimizationViews.GetINetwork()->AddSubtractionLayer(name.c_str()); |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 102 | ARMNN_NO_DEPRECATE_WARN_END |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 103 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 104 | |
| 105 | FuseLayer(optimizationViews, |
| 106 | baseLayer, |
| 107 | replacementLayer, |
| 108 | activationLayer, |
| 109 | activationDesc); |
| 110 | |
| 111 | return replacementLayer; |
| 112 | } |
| 113 | |
| 114 | template<typename LayerType> |
| 115 | LayerType* FuseDivisionLayer(OptimizationViews& optimizationViews, |
| 116 | LayerType* baseLayer, |
| 117 | ActivationLayer* activationLayer, |
| 118 | ActivationDescriptor& activationDesc, |
| 119 | std::string name) |
| 120 | { |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 121 | ARMNN_NO_DEPRECATE_WARN_BEGIN |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 122 | IConnectableLayer* replacement = optimizationViews.GetINetwork()->AddDivisionLayer(name.c_str()); |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 123 | ARMNN_NO_DEPRECATE_WARN_END |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 124 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 125 | |
| 126 | FuseLayer(optimizationViews, |
| 127 | baseLayer, |
| 128 | replacementLayer, |
| 129 | activationLayer, |
| 130 | activationDesc); |
| 131 | |
| 132 | return replacementLayer; |
| 133 | } |
| 134 | |
| 135 | template<typename LayerType> |
| 136 | LayerType* FuseMultiplicationLayer(OptimizationViews& optimizationViews, |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 137 | LayerType* baseLayer, |
| 138 | ActivationLayer* activationLayer, |
| 139 | ActivationDescriptor& activationDesc, |
| 140 | std::string name) |
| 141 | { |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 142 | ARMNN_NO_DEPRECATE_WARN_BEGIN |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 143 | IConnectableLayer* replacement = optimizationViews.GetINetwork()->AddMultiplicationLayer(name.c_str()); |
Mike Kelly | 2c14db6 | 2023-03-15 15:06:23 +0000 | [diff] [blame] | 144 | ARMNN_NO_DEPRECATE_WARN_END |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 145 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 146 | |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 147 | FuseLayer(optimizationViews, |
| 148 | baseLayer, |
| 149 | replacementLayer, |
| 150 | activationLayer, |
| 151 | activationDesc); |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 152 | |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 153 | return replacementLayer; |
| 154 | } |
| 155 | |
| 156 | template<typename LayerType> |
Mike Kelly | 3ec3077 | 2023-03-08 13:47:17 +0000 | [diff] [blame] | 157 | LayerType* FuseElementwiseBinaryLayer(OptimizationViews& optimizationViews, |
| 158 | LayerType* baseLayer, |
| 159 | ActivationLayer* activationLayer, |
| 160 | ActivationDescriptor& activationDesc, |
| 161 | BinaryOperation operation, |
| 162 | std::string name) |
| 163 | { |
| 164 | IConnectableLayer* replacement = optimizationViews.GetINetwork()->AddElementwiseBinaryLayer(operation, |
| 165 | name.c_str()); |
| 166 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 167 | |
| 168 | FuseLayer(optimizationViews, |
| 169 | baseLayer, |
| 170 | replacementLayer, |
| 171 | activationLayer, |
| 172 | activationDesc); |
| 173 | |
| 174 | return replacementLayer; |
| 175 | } |
| 176 | |
| 177 | template<typename LayerType> |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 178 | LayerType* FuseBatchNormalizationLayer(OptimizationViews& optimizationViews, |
| 179 | LayerType* baseLayer, |
| 180 | ActivationLayer* activationLayer, |
| 181 | ActivationDescriptor& activationDesc, |
| 182 | std::string name) |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 183 | { |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 184 | IConnectableLayer* replacement = |
| 185 | optimizationViews.GetINetwork()->AddBatchNormalizationLayer(baseLayer->GetParameters(), |
| 186 | ConstTensor(), |
| 187 | ConstTensor(), |
| 188 | ConstTensor(), |
| 189 | ConstTensor(), |
| 190 | name.c_str()); |
| 191 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 192 | |
| 193 | FuseLayer(optimizationViews, |
| 194 | baseLayer, |
| 195 | replacementLayer, |
| 196 | activationLayer, |
| 197 | activationDesc); |
| 198 | |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 199 | SubgraphView substitutionSubgraph({baseLayer, activationLayer}, |
| 200 | CreateIInputsFrom({baseLayer}), |
| 201 | CreateIOutputsFrom({activationLayer})); |
| 202 | SubgraphView replacementSubgraph(replacementLayer); |
| 203 | |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 204 | return replacementLayer; |
| 205 | } |
| 206 | |
| 207 | template<typename LayerType> |
| 208 | LayerType* FuseConvolution2dLayer(OptimizationViews& optimizationViews, |
| 209 | LayerType* baseLayer, |
| 210 | ActivationLayer* activationLayer, |
| 211 | ActivationDescriptor& activationDesc, |
| 212 | std::string name) |
| 213 | { |
Keith Davis | b4dd5cc | 2022-04-07 11:32:00 +0100 | [diff] [blame] | 214 | IConnectableLayer* replacement = optimizationViews.GetINetwork() |
| 215 | ->AddConvolution2dLayer(baseLayer->GetParameters(), name.c_str()); |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 216 | |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 217 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 218 | |
Keith Davis | b4dd5cc | 2022-04-07 11:32:00 +0100 | [diff] [blame] | 219 | |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 220 | FuseLayer(optimizationViews, |
| 221 | baseLayer, |
| 222 | replacementLayer, |
| 223 | activationLayer, |
| 224 | activationDesc); |
| 225 | |
| 226 | return replacementLayer; |
| 227 | } |
| 228 | |
| 229 | template<typename LayerType> |
| 230 | LayerType* FuseDepthwiseConvolution2dLayer(OptimizationViews& optimizationViews, |
| 231 | LayerType* baseLayer, |
| 232 | ActivationLayer* activationLayer, |
| 233 | ActivationDescriptor& activationDesc, |
| 234 | std::string name) |
| 235 | { |
Keith Davis | b4dd5cc | 2022-04-07 11:32:00 +0100 | [diff] [blame] | 236 | IConnectableLayer* replacement = |
| 237 | optimizationViews.GetINetwork()->AddDepthwiseConvolution2dLayer(baseLayer->GetParameters(), name.c_str()); |
| 238 | |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 239 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 240 | |
Cathal Corbett | 0690265 | 2022-04-14 17:55:11 +0100 | [diff] [blame] | 241 | |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 242 | FuseLayer(optimizationViews, |
| 243 | baseLayer, |
| 244 | replacementLayer, |
| 245 | activationLayer, |
| 246 | activationDesc); |
| 247 | |
| 248 | return replacementLayer; |
| 249 | } |
| 250 | |
| 251 | template<typename LayerType> |
| 252 | LayerType* FuseFullyConnectedLayer(OptimizationViews& optimizationViews, |
| 253 | LayerType* baseLayer, |
| 254 | ActivationLayer* activationLayer, |
| 255 | ActivationDescriptor& activationDesc, |
| 256 | std::string name) |
| 257 | { |
| 258 | IConnectableLayer* replacement = |
| 259 | optimizationViews.GetINetwork()->AddFullyConnectedLayer(baseLayer->GetParameters(), |
| 260 | name.c_str()); |
| 261 | LayerType* replacementLayer = PolymorphicDowncast<LayerType*>(replacement); |
| 262 | |
| 263 | FuseLayer(optimizationViews, |
| 264 | baseLayer, |
| 265 | replacementLayer, |
| 266 | activationLayer, |
| 267 | activationDesc); |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 268 | |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 269 | |
| 270 | return replacementLayer; |
| 271 | } |
| 272 | |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 273 | // |
| 274 | // If reduce layer has multiple axes, add new layer for each axis to simulate the same behaviour |
| 275 | // as currently only one axis is supported. |
| 276 | // |
| 277 | template<typename LayerType> |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 278 | std::vector<IConnectableLayer*> ChainReduceLayers(OptimizationViews& optimizationViews, |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 279 | LayerType* baseLayer, |
| 280 | ReduceDescriptor& desc) |
| 281 | { |
| 282 | // Vector of new chained layers, used for substitution. |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 283 | std::vector<IConnectableLayer*> layers; |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 284 | |
| 285 | // Vector of axes so each layer is reshaped correctly. |
| 286 | std::vector<uint32_t> axes; |
| 287 | unsigned int recalulatedAxis = 0; |
| 288 | |
| 289 | for (unsigned int i = 0; i != desc.m_vAxis.size(); ++i) |
| 290 | { |
| 291 | // Get TensorInfo from base layer and reduce shape using axis. |
| 292 | TensorInfo layerInfo = baseLayer->GetInputSlot(0).GetConnectedOutputSlot()->GetTensorInfo(); |
| 293 | |
| 294 | axes.emplace_back(desc.m_vAxis[i]); |
| 295 | |
| 296 | const TensorInfo& reducedTensorInfo = ComputeReductionTensorShape(layerInfo, |
| 297 | axes, |
| 298 | desc.m_KeepDims); |
| 299 | |
| 300 | // Create a vector for the single axis to be assigned to the descriptor. |
| 301 | // Update axis if keepDims is set reduce layers correctly. |
| 302 | std::vector<uint32_t> singleAxis(1, desc.m_vAxis[i] - recalulatedAxis); |
| 303 | |
| 304 | // Create a descriptor and assign single axis. |
| 305 | ReduceDescriptor newReduceDescriptor = baseLayer->GetParameters(); |
| 306 | newReduceDescriptor.m_vAxis.assign(singleAxis.begin(), singleAxis.end()); |
| 307 | |
| 308 | // Add new layer to graph. |
| 309 | std::string layerName = "reduce_layer_" + std::to_string(i); |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 310 | |
Cathal Corbett | cbfd718 | 2021-12-15 17:12:59 +0000 | [diff] [blame] | 311 | Layer* replacementLayer = PolymorphicDowncast<Layer*>( |
| 312 | optimizationViews.GetINetwork()->AddReduceLayer(newReduceDescriptor, |
| 313 | layerName.c_str())); |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 314 | |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 315 | // Connect previous layer with new layer. |
| 316 | // The first and last layer will be connected when the subgraph is replaced. |
| 317 | if (!layers.empty()) |
| 318 | { |
| 319 | layers[i - 1]->GetOutputSlot(0).Connect(replacementLayer->GetInputSlot(0)); |
| 320 | } |
| 321 | |
| 322 | // Set updated tensorInfo for new layer. |
| 323 | replacementLayer->GetOutputSlot(0).SetTensorInfo(reducedTensorInfo); |
| 324 | |
| 325 | if (!desc.m_KeepDims) |
| 326 | { |
| 327 | recalulatedAxis++; |
| 328 | } |
| 329 | |
| 330 | layers.emplace_back(replacementLayer); |
| 331 | } |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 332 | return layers; |
| 333 | } |
| 334 | |
| 335 | // |
| 336 | // Substitute baseLayer with new subgraph |
| 337 | // |
| 338 | template<typename LayerType> |
| 339 | void ReplaceLayers(OptimizationViews& optimizationViews, |
| 340 | LayerType* baseLayer, |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 341 | std::vector<IConnectableLayer*>& layers) |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 342 | { |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 343 | std::list<IConnectableLayer*> replacementLayers(layers.begin(), layers.end()); |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 344 | |
| 345 | SubgraphView substitutionSubgraph(baseLayer); |
Francis Murtagh | 56ccf68 | 2021-12-13 18:48:12 +0000 | [diff] [blame] | 346 | SubgraphView replacementSubgraph(std::move(replacementLayers), |
| 347 | CreateIInputsFrom({replacementLayers.front()}), |
| 348 | CreateIOutputsFrom({replacementLayers.back()})); |
Matthew Sloyan | 5fc0fd6 | 2021-05-03 12:22:03 +0100 | [diff] [blame] | 349 | |
| 350 | optimizationViews.AddSubstitution({substitutionSubgraph, replacementSubgraph}); |
| 351 | } |
| 352 | |
Tracy Narine | 6440ce8 | 2023-09-20 14:19:07 +0100 | [diff] [blame] | 353 | // |
| 354 | // Substitute a multi-layer subgraph with one new layer |
| 355 | // |
| 356 | template<typename LayerType> |
| 357 | void ReplaceMultipleLayers(OptimizationViews& optimizationViews, |
| 358 | std::vector<IConnectableLayer*>& originalLayers, |
| 359 | LayerType* baseLayer, |
| 360 | const std::vector<SlotList> inputLayersSlotLists, |
| 361 | const std::vector<SlotList> outputLayersSlotLists) |
| 362 | { |
| 363 | std::list<IConnectableLayer*> originalLayerList(originalLayers.begin(), originalLayers.end()); |
| 364 | |
| 365 | SubgraphView substitutionSubgraph( |
| 366 | std::move(originalLayerList), |
| 367 | CreateIInputsFromSlotLists<armnn::IConnectableLayer>(originalLayers, inputLayersSlotLists), |
| 368 | CreateIOutputsFromSlotLists<armnn::IConnectableLayer>(originalLayers, outputLayersSlotLists)); |
| 369 | SubgraphView replacementSubgraph(baseLayer); |
| 370 | |
| 371 | optimizationViews.AddSubstitution({substitutionSubgraph, replacementSubgraph}); |
| 372 | } |
| 373 | |
Mike Kelly | 07810fc | 2020-11-12 10:58:48 +0000 | [diff] [blame] | 374 | } // namespace armnn |