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Diffstat (limited to 'src/backends/aclCommon')
| -rw-r--r-- | src/backends/aclCommon/ArmComputeSubgraphUtils.hpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/backends/aclCommon/ArmComputeSubgraphUtils.hpp b/src/backends/aclCommon/ArmComputeSubgraphUtils.hpp index 90c0fd5890..a44acb0f54 100644 --- a/src/backends/aclCommon/ArmComputeSubgraphUtils.hpp +++ b/src/backends/aclCommon/ArmComputeSubgraphUtils.hpp @@ -356,4 +356,25 @@ void ReplaceLayers(OptimizationViews& optimizationViews, optimizationViews.AddSubstitution({substitutionSubgraph, replacementSubgraph}); } +// +// Substitute a multi-layer subgraph with one new layer +// +template<typename LayerType> +void ReplaceMultipleLayers(OptimizationViews& optimizationViews, + std::vector<IConnectableLayer*>& originalLayers, + LayerType* baseLayer, + const std::vector<SlotList> inputLayersSlotLists, + const std::vector<SlotList> outputLayersSlotLists) +{ + std::list<IConnectableLayer*> originalLayerList(originalLayers.begin(), originalLayers.end()); + + SubgraphView substitutionSubgraph( + std::move(originalLayerList), + CreateIInputsFromSlotLists<armnn::IConnectableLayer>(originalLayers, inputLayersSlotLists), + CreateIOutputsFromSlotLists<armnn::IConnectableLayer>(originalLayers, outputLayersSlotLists)); + SubgraphView replacementSubgraph(baseLayer); + + optimizationViews.AddSubstitution({substitutionSubgraph, replacementSubgraph}); +} + } // namespace armnn |