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authorSaoirse Stewart <saoirse.stewart@arm.com>2019-03-04 13:40:12 +0000
committerSaoirse Stewart <saoirse.stewart@arm.com>2019-03-04 13:40:12 +0000
commita1ed73a7c0780584a957509ddc4e65ad4de22c39 (patch)
tree7a4da5dda5ecea1c7134f63946a557c074bf3384 /src/armnnDeserializer/Deserializer.cpp
parentb348521a8308d374e39c5d8da1a94622e89cf8df (diff)
downloadarmnn-experimental/matteo.tar.gz
IVGCVSW-2691 Add Serialize/Deseralize Gather layerexperimental/matteo
Change-Id: I589d37c9f65801b701858d6e68e2e3151fac6e16 Signed-off-by: Saoirse Stewart <saoirse.stewart@arm.com>
Diffstat (limited to 'src/armnnDeserializer/Deserializer.cpp')
-rw-r--r--src/armnnDeserializer/Deserializer.cpp30
1 files changed, 28 insertions, 2 deletions
diff --git a/src/armnnDeserializer/Deserializer.cpp b/src/armnnDeserializer/Deserializer.cpp
index e4c9bd67be..405d95ed18 100644
--- a/src/armnnDeserializer/Deserializer.cpp
+++ b/src/armnnDeserializer/Deserializer.cpp
@@ -196,6 +196,7 @@ m_ParserFunctions(Layer_MAX+1, &Deserializer::ParseUnsupportedLayer)
m_ParserFunctions[Layer_EqualLayer] = &Deserializer::ParseEqual;
m_ParserFunctions[Layer_FullyConnectedLayer] = &Deserializer::ParseFullyConnected;
m_ParserFunctions[Layer_FloorLayer] = &Deserializer::ParseFloor;
+ m_ParserFunctions[Layer_GatherLayer] = &Deserializer::ParseGather;
m_ParserFunctions[Layer_GreaterLayer] = &Deserializer::ParseGreater;
m_ParserFunctions[Layer_MinimumLayer] = &Deserializer::ParseMinimum;
m_ParserFunctions[Layer_MaximumLayer] = &Deserializer::ParseMaximum;
@@ -241,6 +242,8 @@ Deserializer::LayerBaseRawPtr Deserializer::GetBaseLayer(const GraphPtr& graphPt
return graphPtr->layers()->Get(layerIndex)->layer_as_FullyConnectedLayer()->base();
case Layer::Layer_FloorLayer:
return graphPtr->layers()->Get(layerIndex)->layer_as_FloorLayer()->base();
+ case Layer::Layer_GatherLayer:
+ return graphPtr->layers()->Get(layerIndex)->layer_as_GatherLayer()->base();
case Layer::Layer_GreaterLayer:
return graphPtr->layers()->Get(layerIndex)->layer_as_GreaterLayer()->base();
case Layer::Layer_InputLayer:
@@ -468,7 +471,7 @@ Deserializer::LayerBaseRawPtrVector Deserializer::GetGraphOutputs(const GraphPtr
}
Deserializer::TensorRawPtrVector Deserializer::GetInputs(const GraphPtr& graphPtr,
- unsigned int layerIndex)
+ unsigned int layerIndex)
{
CHECK_LAYERS(graphPtr, 0, layerIndex);
auto layer = GetBaseLayer(graphPtr, layerIndex);
@@ -611,7 +614,7 @@ INetworkPtr Deserializer::CreateNetworkFromGraph(GraphPtr graph)
}
BindingPointInfo Deserializer::GetNetworkInputBindingInfo(unsigned int layerIndex,
- const std::string& name) const
+ const std::string& name) const
{
for (auto inputBinding : m_InputBindings)
{
@@ -1710,4 +1713,27 @@ void Deserializer::ParseSubtraction(GraphPtr graph, unsigned int layerIndex)
RegisterOutputSlots(graph, layerIndex, layer);
}
+void Deserializer::ParseGather(GraphPtr graph, unsigned int layerIndex)
+{
+ CHECK_LAYERS(graph, 0, layerIndex);
+
+ Deserializer::TensorRawPtrVector inputs = GetInputs(graph, layerIndex);
+ CHECK_VALID_SIZE(inputs.size(), 2);
+
+ Deserializer::TensorRawPtrVector outputs = GetOutputs(graph, layerIndex);
+ CHECK_VALID_SIZE(outputs.size(), 1);
+
+ auto layerName = GetLayerName(graph, layerIndex);
+
+ IConnectableLayer* layer = m_Network->AddGatherLayer(layerName.c_str());
+
+ armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]);
+
+ layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo);
+
+ RegisterInputSlots(graph, layerIndex, layer);
+ RegisterOutputSlots(graph, layerIndex, layer);
+
+}
+
} // namespace armnnDeserializer