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Diffstat (limited to 'src/armnn/layers/RankLayer.cpp')
-rw-r--r-- | src/armnn/layers/RankLayer.cpp | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/armnn/layers/RankLayer.cpp b/src/armnn/layers/RankLayer.cpp new file mode 100644 index 0000000000..f1a24b1633 --- /dev/null +++ b/src/armnn/layers/RankLayer.cpp @@ -0,0 +1,47 @@ +// +// Copyright © 2020 Arm Ltd and Contributors. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "RankLayer.hpp" + +#include "LayerCloneBase.hpp" + +#include <backendsCommon/WorkloadData.hpp> +#include <backendsCommon/WorkloadFactory.hpp> + +namespace armnn +{ + +RankLayer::RankLayer(const char* name) + : Layer(1, 1, LayerType::Rank, name) +{} + +std::unique_ptr<IWorkload> RankLayer::CreateWorkload(const IWorkloadFactory& factory) const +{ + RankQueueDescriptor descriptor; + return factory.CreateRank(descriptor, PrepInfoAndDesc(descriptor)); +} + +Layer* RankLayer::Clone(Graph& graph) const +{ + RankLayer* clone = CloneBase<RankLayer>(graph, GetName()); + return clone; +} + +void RankLayer::ValidateTensorShapesFromInputs(ShapeInferenceMethod shapeInferenceMethod) +{ + IgnoreUnused(shapeInferenceMethod); + VerifyLayerConnections(1, CHECK_LOCATION()); + + ConditionalThrowIfNotEqual<LayerValidationException>( + "Rank: TensorShape set on OutputSlot[0] does not match the inferred shape.", + GetOutputSlot(0).GetTensorInfo().GetShape(), {TensorShape{Dimensionality::Scalar}}); +} + +void RankLayer::Accept(ILayerVisitor& visitor) const +{ + visitor.VisitRankLayer(this, GetName()); +} + +} //namespace armnn
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