| // |
| // Copyright © 2021 Arm Ltd and Contributors. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| #include "CastLayer.hpp" |
| |
| #include "LayerCloneBase.hpp" |
| #include <armnn/TypesUtils.hpp> |
| |
| #include <backendsCommon/WorkloadData.hpp> |
| #include <backendsCommon/WorkloadFactory.hpp> |
| |
| namespace armnn |
| { |
| |
| CastLayer::CastLayer(const char* name) |
| : Layer(1, 1, LayerType::Cast, name) |
| { |
| } |
| |
| std::unique_ptr<IWorkload> CastLayer::CreateWorkload(const IWorkloadFactory& factory) const |
| { |
| CastQueueDescriptor descriptor; |
| SetAdditionalInfo(descriptor); |
| |
| return factory.CreateCast(descriptor, PrepInfoAndDesc(descriptor)); |
| } |
| |
| CastLayer* CastLayer::Clone(Graph& graph) const |
| { |
| return CloneBase<CastLayer>(graph, GetName()); |
| } |
| |
| void CastLayer::ValidateTensorShapesFromInputs() |
| { |
| VerifyLayerConnections(1, CHECK_LOCATION()); |
| |
| const TensorShape& outputShape = GetOutputSlot(0).GetTensorInfo().GetShape(); |
| |
| VerifyShapeInferenceType(outputShape, m_ShapeInferenceMethod); |
| |
| auto inferredShapes = InferOutputShapes({ GetInputSlot(0).GetConnection()->GetTensorInfo().GetShape() }); |
| |
| ARMNN_ASSERT(inferredShapes.size() == 1); |
| |
| ValidateAndCopyShape(outputShape, inferredShapes[0], m_ShapeInferenceMethod, "CastLayer"); |
| } |
| |
| ARMNN_NO_DEPRECATE_WARN_BEGIN |
| void CastLayer::Accept(ILayerVisitor& visitor) const |
| { |
| IgnoreUnused(visitor); |
| throw armnn::Exception("CastLayer VisitCastLayer is not implemented"); |
| } |
| ARMNN_NO_DEPRECATE_WARN_END |
| |
| } // namespace armnn |