blob: 51820a425ff2959e3ee7ad9530a3861efd5e6983 [file] [log] [blame]
//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once
#include <boost/test/unit_test.hpp>
#include <boost/cast.hpp>
#include <backends/WorkloadData.hpp>
#include <backends/WorkloadFactory.hpp>
#include <backends/CpuTensorHandle.hpp>
#include <Graph.hpp>
#include <utility>
using namespace armnn;
namespace
{
using namespace std;
// Calls CreateWorkload for a layer, and checks the returned pointer is of the correct type.
template<typename Workload>
std::unique_ptr<Workload> MakeAndCheckWorkload(Layer& layer, Graph& graph, const IWorkloadFactory& factory)
{
std::unique_ptr<IWorkload> workload = layer.CreateWorkload(graph, factory);
BOOST_TEST(workload.get() == boost::polymorphic_downcast<Workload*>(workload.get()),
"Cannot convert to derived class");
std::string reasonIfUnsupported;
layer.SetComputeDevice(factory.GetCompute());
BOOST_TEST(factory.IsLayerSupported(layer, layer.GetDataType(), reasonIfUnsupported));
return std::unique_ptr<Workload>(static_cast<Workload*>(workload.release()));
}
// Connects two layers.
void Connect(Layer* from, Layer* to, const TensorInfo& tensorInfo, unsigned int fromIndex = 0, unsigned int toIndex = 0)
{
from->GetOutputSlot(fromIndex).Connect(to->GetInputSlot(toIndex));
from->GetOutputHandler(fromIndex).SetTensorInfo(tensorInfo);
}
// Helper function to create tensor handlers for workloads, assuming they all use the same factory.
void CreateTensorHandles(armnn::Graph& graph, armnn::IWorkloadFactory& factory)
{
for (auto&& layer : graph.TopologicalSort())
{
layer->CreateTensorHandles(graph, factory);
}
}
/////////////////////////////////////////////////////////////////////////////////////////////
// The following functions are called by backends/test/CreateWorkload*.cpp
// They build very simple graphs, and then create a workload.
// Some checks are performed on the workload to ensure parameters have been passed correctly.
// They return the created workloads so that backend-specific checks can be performed.
/////////////////////////////////////////////////////////////////////////////////////////////
template <typename ActivationWorkload, armnn::DataType DataType>
std::unique_ptr<ActivationWorkload> CreateActivationWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph)
{
// Creates the layer we're testing.
ActivationDescriptor layerDesc;
layerDesc.m_Function = ActivationFunction::Abs;
layerDesc.m_A = 3.5f;
layerDesc.m_B = -10.0f;
ActivationLayer* const layer = graph.AddLayer<ActivationLayer>(layerDesc, "layer");
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
armnn::TensorInfo tensorInfo({1, 1}, DataType);
Connect(input, layer, tensorInfo);
Connect(layer, output, tensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<ActivationWorkload>(*layer, graph, factory);
ActivationQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_A == 3.5f);
BOOST_TEST(queueDescriptor.m_Parameters.m_B == -10.0f);
BOOST_TEST((queueDescriptor.m_Parameters.m_Function == ActivationFunction::Abs));
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename WorkloadType,
typename DescriptorType,
typename LayerType,
armnn::DataType DataType>
std::unique_ptr<WorkloadType> CreateArithmeticWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph)
{
// Creates the layer we're testing.
Layer* const layer = graph.AddLayer<LayerType>("layer");
// Creates extra layers.
Layer* const input1 = graph.AddLayer<InputLayer>(1, "input1");
Layer* const input2 = graph.AddLayer<InputLayer>(2, "input2");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
armnn::TensorInfo tensorInfo({2, 3}, DataType);
Connect(input1, layer, tensorInfo, 0, 0);
Connect(input2, layer, tensorInfo, 0, 1);
Connect(layer, output, tensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<WorkloadType>(*layer, graph, factory);
DescriptorType queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 2);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename BatchNormalizationFloat32Workload, armnn::DataType DataType>
std::unique_ptr<BatchNormalizationFloat32Workload> CreateBatchNormalizationWorkloadTest(
armnn::IWorkloadFactory& factory, armnn::Graph& graph)
{
// Creates the layer we're testing.
BatchNormalizationDescriptor layerDesc;
layerDesc.m_Eps = 0.05f;
BatchNormalizationLayer* const layer = graph.AddLayer<BatchNormalizationLayer>(layerDesc, "layer");
armnn::TensorInfo weightInfo({3}, DataType);
layer->m_Mean = std::make_unique<ScopedCpuTensorHandle>(weightInfo);
layer->m_Variance = std::make_unique<ScopedCpuTensorHandle>(weightInfo);
layer->m_Beta = std::make_unique<ScopedCpuTensorHandle>(weightInfo);
layer->m_Gamma = std::make_unique<ScopedCpuTensorHandle>(weightInfo);
layer->m_Mean->Allocate();
layer->m_Variance->Allocate();
layer->m_Beta->Allocate();
layer->m_Gamma->Allocate();
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
armnn::TensorInfo tensorInfo({2, 3, 1, 1}, DataType);
Connect(input, layer, tensorInfo);
Connect(layer, output, tensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<BatchNormalizationFloat32Workload>(*layer, graph, factory);
BatchNormalizationQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Parameters.m_Eps == 0.05f);
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
BOOST_TEST((queueDescriptor.m_Mean->GetTensorInfo() == TensorInfo({3}, DataType)));
BOOST_TEST((queueDescriptor.m_Variance->GetTensorInfo() == TensorInfo({3}, DataType)));
BOOST_TEST((queueDescriptor.m_Gamma->GetTensorInfo() == TensorInfo({3}, DataType)));
BOOST_TEST((queueDescriptor.m_Beta->GetTensorInfo() == TensorInfo({3}, DataType)));
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename Convolution2dWorkload, armnn::DataType DataType>
std::unique_ptr<Convolution2dWorkload> CreateConvolution2dWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph,
DataLayout dataLayout = DataLayout::NCHW)
{
// Creates the layer we're testing.
Convolution2dDescriptor layerDesc;
layerDesc.m_PadLeft = 3;
layerDesc.m_PadRight = 3;
layerDesc.m_PadTop = 1;
layerDesc.m_PadBottom = 1;
layerDesc.m_StrideX = 2;
layerDesc.m_StrideY = 4;
layerDesc.m_BiasEnabled = true;
layerDesc.m_DataLayout = dataLayout;
Convolution2dLayer* const layer = graph.AddLayer<Convolution2dLayer>(layerDesc, "layer");
TensorShape weightShape = (dataLayout == DataLayout::NCHW) ? TensorShape{2, 3, 5, 3} : TensorShape{2, 5, 3, 3};
TensorShape inputShape = (dataLayout == DataLayout::NCHW) ? TensorShape{2, 3, 8, 16} : TensorShape{2, 8, 16, 3};
TensorShape outputShape = (dataLayout == DataLayout::NCHW) ? TensorShape{2, 2, 2, 10} : TensorShape{2, 2, 10, 2};
layer->m_Weight = std::make_unique<ScopedCpuTensorHandle>(TensorInfo(weightShape, DataType));
layer->m_Bias = std::make_unique<ScopedCpuTensorHandle>(TensorInfo({2}, GetBiasDataType(DataType)));
layer->m_Weight->Allocate();
layer->m_Bias->Allocate();
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
Connect(input, layer, TensorInfo(inputShape, DataType));
Connect(layer, output, TensorInfo(outputShape, DataType));
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<Convolution2dWorkload>(*layer, graph, factory);
Convolution2dQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideX == 2);
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideY == 4);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadLeft == 3);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadRight == 3);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadTop == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadBottom == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_BiasEnabled);
BOOST_TEST((queueDescriptor.m_Parameters.m_DataLayout == dataLayout));
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
BOOST_TEST((queueDescriptor.m_Weight->GetTensorInfo() == TensorInfo(weightShape, DataType)));
BOOST_TEST((queueDescriptor.m_Bias->GetTensorInfo() ==
TensorInfo({2}, GetBiasDataType(DataType))));
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename LstmWorkload>
std::unique_ptr<LstmWorkload> CreateLstmWorkloadTest(armnn::IWorkloadFactory& factory, armnn::Graph& graph)
{
// This parameter setting is for withCifgWithPeepholeNoProjection
LstmDescriptor layerDesc;
layerDesc.m_ActivationFunc = 4;
layerDesc.m_ClippingThresCell = 0.0f;
layerDesc.m_ClippingThresProj = 0.0f;
layerDesc.m_CifgEnabled = true;
layerDesc.m_PeepholeEnabled = true;
layerDesc.m_ProjectionEnabled = false;
LstmLayer* const layer = graph.AddLayer<LstmLayer>(layerDesc, "layer");
unsigned int batchSize = 2;
unsigned int inputSize = 2;
unsigned int numUnits = 4;
unsigned int outputSize = 4;
layer->m_BasicParameters.m_InputToForgetWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits, inputSize }, DataType::Float32));
layer->m_BasicParameters.m_InputToCellWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits, inputSize }, DataType::Float32));
layer->m_BasicParameters.m_InputToOutputWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits, inputSize }, DataType::Float32));
layer->m_BasicParameters.m_RecurrentToForgetWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits, outputSize }, DataType::Float32));
layer->m_BasicParameters.m_RecurrentToCellWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits, outputSize }, DataType::Float32));
layer->m_BasicParameters.m_RecurrentToOutputWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits, outputSize }, DataType::Float32));
layer->m_BasicParameters.m_ForgetGateBias = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits }, DataType::Float32));
layer->m_BasicParameters.m_CellBias = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits }, DataType::Float32));
layer->m_BasicParameters.m_OutputGateBias = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits }, DataType::Float32));
layer->m_BasicParameters.m_InputToForgetWeights->Allocate();
layer->m_BasicParameters.m_InputToCellWeights->Allocate();
layer->m_BasicParameters.m_InputToOutputWeights->Allocate();
layer->m_BasicParameters.m_RecurrentToForgetWeights->Allocate();
layer->m_BasicParameters.m_RecurrentToCellWeights->Allocate();
layer->m_BasicParameters.m_RecurrentToOutputWeights->Allocate();
layer->m_BasicParameters.m_ForgetGateBias->Allocate();
layer->m_BasicParameters.m_CellBias->Allocate();
layer->m_BasicParameters.m_OutputGateBias->Allocate();
if (layerDesc.m_PeepholeEnabled)
{
layer->m_PeepholeParameters.m_CellToForgetWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits }, DataType::Float32));
layer->m_PeepholeParameters.m_CellToOutputWeights = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({ numUnits }, DataType::Float32));
layer->m_PeepholeParameters.m_CellToForgetWeights->Allocate();
layer->m_PeepholeParameters.m_CellToOutputWeights->Allocate();
}
// create input and output layers
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const outputStateIn = graph.AddLayer<InputLayer>(1, "outputStateIn");
Layer* const cellStateIn = graph.AddLayer<InputLayer>(2, "cellStateIn");
Layer* const scratchBuffer = graph.AddLayer<OutputLayer>(0, "scratchBuffer");
Layer* const outputStateOut = graph.AddLayer<OutputLayer>(1, "outputStateOut");
Layer* const cellStateOut = graph.AddLayer<OutputLayer>(2, "cellStateOut");
Layer* const output = graph.AddLayer<OutputLayer>(3, "output");
// connect up
armnn::TensorInfo lstmTensorInfo1({ batchSize, inputSize }, DataType::Float32);
armnn::TensorInfo lstmTensorInfo2({ batchSize, numUnits}, DataType::Float32);
armnn::TensorInfo lstmTensorInfo3({ batchSize, outputSize }, DataType::Float32);
armnn::TensorInfo lstmTensorInfoScratchBuff({ batchSize, numUnits*3 }, DataType::Float32);
if (layerDesc.m_CifgEnabled)
{
lstmTensorInfoScratchBuff.SetShape({ batchSize, numUnits*4 });
}
Connect(input, layer, lstmTensorInfo1, 0, 0);
Connect(cellStateIn, layer, lstmTensorInfo2, 0, 1);
Connect(outputStateIn, layer, lstmTensorInfo3, 0, 2);
Connect(layer, scratchBuffer, lstmTensorInfoScratchBuff, 0, 0);
Connect(layer, outputStateOut, lstmTensorInfo3, 1, 0);
Connect(layer, cellStateOut, lstmTensorInfo2, 2, 0);
Connect(layer, output, lstmTensorInfo3, 3, 0);
CreateTensorHandles(graph, factory);
// make the workload and check it
auto workload = MakeAndCheckWorkload<LstmWorkload>(*layer, graph, factory);
LstmQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Parameters.m_ActivationFunc == 4);
BOOST_TEST(queueDescriptor.m_Parameters.m_ClippingThresCell == 0.0f);
BOOST_TEST(queueDescriptor.m_Parameters.m_ClippingThresProj == 0.0f);
BOOST_TEST(queueDescriptor.m_Inputs.size() == 3);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 4);
BOOST_TEST((queueDescriptor.m_InputToForgetWeights->GetTensorInfo() == TensorInfo({ numUnits, inputSize },
DataType::Float32)));
BOOST_TEST((queueDescriptor.m_OutputGateBias->GetTensorInfo() == TensorInfo({ numUnits },
DataType::Float32)));
BOOST_TEST((queueDescriptor.m_CellBias->GetTensorInfo() == TensorInfo({ numUnits }, DataType::Float32)));
return workload;
}
template <typename Convolution2dWorkload, armnn::DataType DataType>
std::unique_ptr<Convolution2dWorkload> CreateDirectConvolution2dWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph)
{
// Creates the layer we're testing.
Convolution2dDescriptor layerDesc;
layerDesc.m_PadLeft = 1;
layerDesc.m_PadRight = 1;
layerDesc.m_PadTop = 1;
layerDesc.m_PadBottom = 1;
layerDesc.m_StrideX = 1;
layerDesc.m_StrideY = 1;
layerDesc.m_BiasEnabled = true;
Convolution2dLayer* const layer = graph.AddLayer<Convolution2dLayer>(layerDesc, "layer");
float inputsQScale = DataType == armnn::DataType::QuantisedAsymm8 ? 1.0f : 0.0;
float outputQScale = DataType == armnn::DataType::QuantisedAsymm8 ? 2.0f : 0.0;
layer->m_Weight = std::make_unique<ScopedCpuTensorHandle>(TensorInfo({ 2, 3, 3, 3 }, DataType, inputsQScale));
layer->m_Bias = std::make_unique<ScopedCpuTensorHandle>
(TensorInfo({2}, GetBiasDataType(DataType), inputsQScale));
layer->m_Weight->Allocate();
layer->m_Bias->Allocate();
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
Connect(input, layer, TensorInfo({2, 3, 6, 6}, DataType, inputsQScale));
Connect(layer, output, TensorInfo({2, 2, 6, 6}, DataType, outputQScale));
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<Convolution2dWorkload>(*layer, graph, factory);
Convolution2dQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideX == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideY == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadLeft == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadRight == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadTop == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadBottom == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_BiasEnabled == true);
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
BOOST_TEST((queueDescriptor.m_Weight->GetTensorInfo() == TensorInfo({2, 3, 3, 3},
DataType, inputsQScale)));
BOOST_TEST((queueDescriptor.m_Bias->GetTensorInfo()
== TensorInfo({2}, GetBiasDataType(DataType), inputsQScale)));
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename DepthwiseConvolution2dFloat32Workload, armnn::DataType DataType>
std::unique_ptr<DepthwiseConvolution2dFloat32Workload> CreateDepthwiseConvolution2dWorkloadTest(
armnn::IWorkloadFactory& factory, armnn::Graph& graph, DataLayout dataLayout = DataLayout::NCHW)
{
// Creates the layer we're testing.
DepthwiseConvolution2dDescriptor layerDesc;
layerDesc.m_PadLeft = 1;
layerDesc.m_PadRight = 2;
layerDesc.m_PadTop = 1;
layerDesc.m_PadBottom = 2;
layerDesc.m_StrideX = 1;
layerDesc.m_StrideY = 1;
layerDesc.m_BiasEnabled = false;
layerDesc.m_DataLayout = dataLayout;
DepthwiseConvolution2dLayer* const layer = graph.AddLayer<DepthwiseConvolution2dLayer>(layerDesc, "layer");
layer->m_Weight = std::make_unique<ScopedCpuTensorHandle>(TensorInfo({1, 4, 4, 2}, DataType));
layer->m_Weight->Allocate();
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
TensorShape inputShape = (dataLayout == DataLayout::NCHW) ?
TensorShape{ 2, 2, 5, 5 } : TensorShape{ 2, 5, 5, 2 };
TensorShape outputShape = (dataLayout == DataLayout::NCHW) ?
TensorShape{ 2, 2, 5, 5 } : TensorShape{ 2, 5, 5, 2 };
// Connects up.
Connect(input, layer, TensorInfo(inputShape, DataType));
Connect(layer, output, TensorInfo(outputShape, DataType));
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<DepthwiseConvolution2dFloat32Workload>(*layer, graph, factory);
DepthwiseConvolution2dQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideX == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideY == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadLeft == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadRight == 2);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadTop == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadBottom == 2);
BOOST_TEST(queueDescriptor.m_Parameters.m_BiasEnabled == false);
BOOST_TEST((queueDescriptor.m_Parameters.m_DataLayout == dataLayout));
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
BOOST_TEST((queueDescriptor.m_Weight->GetTensorInfo() == TensorInfo({1, 4, 4, 2}, DataType)));
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename FullyConnectedWorkload, armnn::DataType DataType>
std::unique_ptr<FullyConnectedWorkload> CreateFullyConnectedWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph)
{
// Creates the layer we're testing.
FullyConnectedDescriptor layerDesc;
layerDesc.m_BiasEnabled = true;
layerDesc.m_TransposeWeightMatrix = true;
FullyConnectedLayer* const layer = graph.AddLayer<FullyConnectedLayer>(layerDesc, "layer");
float inputsQScale = DataType == armnn::DataType::QuantisedAsymm8 ? 1.0f : 0.0;
float outputQScale = DataType == armnn::DataType::QuantisedAsymm8 ? 2.0f : 0.0;
layer->m_Weight = std::make_unique<ScopedCpuTensorHandle>(TensorInfo({7, 20}, DataType, inputsQScale, 0));
layer->m_Bias = std::make_unique<ScopedCpuTensorHandle>(TensorInfo({7}, GetBiasDataType(DataType), inputsQScale));
layer->m_Weight->Allocate();
layer->m_Bias->Allocate();
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
Connect(input, layer, TensorInfo({3, 1, 4, 5}, DataType, inputsQScale));
Connect(layer, output, TensorInfo({3, 7}, DataType, outputQScale));
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<FullyConnectedWorkload>(*layer, graph, factory);
FullyConnectedQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Parameters.m_BiasEnabled == true);
BOOST_TEST(queueDescriptor.m_Parameters.m_TransposeWeightMatrix == true);
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
BOOST_TEST((queueDescriptor.m_Weight->GetTensorInfo() == TensorInfo({7, 20}, DataType, inputsQScale)));
BOOST_TEST((queueDescriptor.m_Bias->GetTensorInfo() == TensorInfo({7}, GetBiasDataType(DataType), inputsQScale)));
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename NormalizationWorkload, armnn::DataType DataType>
std::unique_ptr<NormalizationWorkload> CreateNormalizationWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph,
DataLayout dataLayout = DataLayout::NCHW)
{
// Creates the layer we're testing.
NormalizationDescriptor layerDesc;
layerDesc.m_NormChannelType = NormalizationAlgorithmChannel::Across;
layerDesc.m_NormMethodType = NormalizationAlgorithmMethod::LocalBrightness;
layerDesc.m_NormSize = 3;
layerDesc.m_Alpha = 0.5f;
layerDesc.m_Beta = -1.0f;
layerDesc.m_K = 0.2f;
layerDesc.m_DataLayout = dataLayout;
NormalizationLayer* layer = graph.AddLayer<NormalizationLayer>(layerDesc, "layer");
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
TensorShape inputShape = (dataLayout == DataLayout::NCHW) ?
TensorShape{ 3, 5, 5, 1 } : TensorShape{ 3, 1, 5, 5 };
TensorShape outputShape = (dataLayout == DataLayout::NCHW) ?
TensorShape{ 3, 5, 5, 1 } : TensorShape{ 3, 1, 5, 5 };
// Connects up.
armnn::TensorInfo inputTensorInfo(inputShape, DataType);
armnn::TensorInfo outputTensorInfo(outputShape, DataType);
Connect(input, layer, inputTensorInfo);
Connect(layer, output, outputTensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<NormalizationWorkload>(*layer, graph, factory);
NormalizationQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST((queueDescriptor.m_Parameters.m_NormChannelType == NormalizationAlgorithmChannel::Across));
BOOST_TEST((queueDescriptor.m_Parameters.m_NormMethodType == NormalizationAlgorithmMethod::LocalBrightness));
BOOST_TEST(queueDescriptor.m_Parameters.m_NormSize == 3);
BOOST_TEST(queueDescriptor.m_Parameters.m_Alpha == 0.5f);
BOOST_TEST(queueDescriptor.m_Parameters.m_Beta == -1.0f);
BOOST_TEST(queueDescriptor.m_Parameters.m_K == 0.2f);
BOOST_TEST((queueDescriptor.m_Parameters.m_DataLayout == dataLayout));
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename Pooling2dWorkload, armnn::DataType DataType>
std::unique_ptr<Pooling2dWorkload> CreatePooling2dWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph,
DataLayout dataLayout = DataLayout::NCHW)
{
// Creates the layer we're testing.
Pooling2dDescriptor layerDesc;
layerDesc.m_PoolType = PoolingAlgorithm::Average;
layerDesc.m_PoolWidth = 3;
layerDesc.m_PoolHeight = 3;
layerDesc.m_PadLeft = 2;
layerDesc.m_PadRight = 2;
layerDesc.m_PadTop = 1;
layerDesc.m_PadBottom = 1;
layerDesc.m_StrideX = 2;
layerDesc.m_StrideY = 3;
layerDesc.m_OutputShapeRounding = OutputShapeRounding::Floor;
layerDesc.m_DataLayout = dataLayout;
Pooling2dLayer* const layer = graph.AddLayer<Pooling2dLayer>(layerDesc, "layer");
// Create extra layers
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
TensorShape inputShape = (dataLayout == DataLayout::NCHW) ? TensorShape{3, 2, 5, 5} : TensorShape{3, 5, 5, 2};
TensorShape outputShape = (dataLayout == DataLayout::NCHW) ? TensorShape{3, 2, 2, 4} : TensorShape{3, 2, 4, 2};
// Connect up
Connect(input, layer, TensorInfo(inputShape, DataType));
Connect(layer, output, TensorInfo(outputShape, DataType));
CreateTensorHandles(graph, factory);
// Make the workload and checks it
auto workload = MakeAndCheckWorkload<Pooling2dWorkload>(*layer, graph, factory);
Pooling2dQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST((queueDescriptor.m_Parameters.m_PoolType == PoolingAlgorithm::Average));
BOOST_TEST((queueDescriptor.m_Parameters.m_OutputShapeRounding == OutputShapeRounding::Floor));
BOOST_TEST(queueDescriptor.m_Parameters.m_PoolWidth == 3);
BOOST_TEST(queueDescriptor.m_Parameters.m_PoolHeight == 3);
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideX == 2);
BOOST_TEST(queueDescriptor.m_Parameters.m_StrideY == 3);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadLeft == 2);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadRight == 2);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadTop == 1);
BOOST_TEST(queueDescriptor.m_Parameters.m_PadBottom == 1);
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Return so we can do extra, backend-specific tests
return workload;
}
template <typename SoftmaxWorkload, armnn::DataType DataType>
std::unique_ptr<SoftmaxWorkload> CreateSoftmaxWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph)
{
// Create the layer we're testing.
SoftmaxDescriptor softmaxDescriptor;
Layer* const layer = graph.AddLayer<SoftmaxLayer>(softmaxDescriptor, "layer");
// Create extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connect up
armnn::TensorInfo tensorInfo({4, 1}, DataType);
Connect(input, layer, tensorInfo);
Connect(layer, output, tensorInfo);
CreateTensorHandles(graph, factory);
// Make the workload and checks it.
auto workload = MakeAndCheckWorkload<SoftmaxWorkload>(*layer, graph, factory);
SoftmaxQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Return so we can do extra, backend-specific tests.
return workload;
}
template<typename SplitterWorkload, armnn::DataType DataType>
std::unique_ptr<SplitterWorkload>
CreateSplitterWorkloadTest(armnn::IWorkloadFactory& factory, armnn::Graph& graph)
{
// Create the layer we're testing.
// NOTE: need three dimensions channels, height/y, width/x because the Compute
// library restricts subtensors to have the same x and y dimensions as
// their parent tensors, and therefore the origin on the x and y dimension
// has to be zero for any view. So we need a third dimension to split...
// NOTE: arguments are: number of views, number of dimensions.
ViewsDescriptor layerDesc(3, 3);
// NOTE: arguments are: view, dimension, value.
layerDesc.SetViewOriginCoord(0, 0, 0);
layerDesc.SetViewOriginCoord(1, 0, 1);
layerDesc.SetViewOriginCoord(2, 0, 3);
Layer* const layer = graph.AddLayer<SplitterLayer>(layerDesc, "layer");
// Adds extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output0 = graph.AddLayer<OutputLayer>(0, "output0");
Layer* const output1 = graph.AddLayer<OutputLayer>(1, "output1");
Layer* const output2 = graph.AddLayer<OutputLayer>(2, "output2");
// Connects up.
armnn::TensorInfo tensorInfo({5, 7, 7}, DataType);
Connect(input, layer, tensorInfo);
armnn::TensorInfo output0Info({1, 7, 7}, DataType);
armnn::TensorInfo output1Info({2, 7, 7}, DataType);
armnn::TensorInfo output2Info({2, 7, 7}, DataType);
Connect(layer, output0, output0Info, 0, 0);
Connect(layer, output1, output1Info, 1, 0);
Connect(layer, output2, output2Info, 2, 0);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<SplitterWorkload>(*layer, graph, factory);
SplitterQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 3);
BOOST_TEST(queueDescriptor.m_ViewOrigins.size() == 3);
BOOST_TEST(queueDescriptor.m_ViewOrigins[0].m_Origin[0] == 0);
BOOST_TEST(queueDescriptor.m_ViewOrigins[1].m_Origin[0] == 1);
BOOST_TEST(queueDescriptor.m_ViewOrigins[2].m_Origin[0] == 3);
BOOST_TEST(queueDescriptor.m_ViewOrigins[0].m_Origin[1] == 0);
BOOST_TEST(queueDescriptor.m_ViewOrigins[1].m_Origin[1] == 0);
BOOST_TEST(queueDescriptor.m_ViewOrigins[2].m_Origin[1] == 0);
BOOST_TEST(queueDescriptor.m_ViewOrigins[0].m_Origin[2] == 0);
BOOST_TEST(queueDescriptor.m_ViewOrigins[1].m_Origin[2] == 0);
BOOST_TEST(queueDescriptor.m_ViewOrigins[2].m_Origin[2] == 0);
// Returns so we can do extra, backend-specific tests.
return workload;
}
/// This function constructs a graph with both a splitter and a merger, and returns a pair of the workloads.
template<typename SplitterWorkload, typename MergerWorkload, armnn::DataType DataType>
std::pair<std::unique_ptr<SplitterWorkload>, std::unique_ptr<MergerWorkload>>
CreateSplitterMergerWorkloadTest(armnn::IWorkloadFactory& factory, armnn::Graph& graph)
{
armnn::TensorInfo inputTensorInfo({ 1, 2, 100, 10 }, DataType);
armnn::TensorInfo splitTensorInfo1({ 1, 1, 100, 10 }, DataType);
armnn::TensorInfo splitTensorInfo2({ 1, 1, 100, 10 }, DataType);
//Constructs the graph.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
armnn::ViewsDescriptor splitterViews(2);
splitterViews.SetViewOriginCoord(0, 0, 0);
splitterViews.SetViewOriginCoord(0, 1, 0);
splitterViews.SetViewOriginCoord(0, 2, 0);
splitterViews.SetViewOriginCoord(0, 3, 0);
splitterViews.SetViewOriginCoord(1, 0, 0);
splitterViews.SetViewOriginCoord(1, 1, 1);
splitterViews.SetViewOriginCoord(1, 2, 0);
splitterViews.SetViewOriginCoord(1, 3, 0);
Layer* const splitter = graph.AddLayer<SplitterLayer>(splitterViews, "splitter");
BOOST_TEST_CHECKPOINT("created splitter layer");
armnn::OriginsDescriptor mergerViews(2);
mergerViews.SetViewOriginCoord(0, 0, 0);
mergerViews.SetViewOriginCoord(0, 1, 1);
mergerViews.SetViewOriginCoord(0, 2, 0);
mergerViews.SetViewOriginCoord(0, 3, 0);
mergerViews.SetViewOriginCoord(1, 0, 0);
mergerViews.SetViewOriginCoord(1, 1, 0);
mergerViews.SetViewOriginCoord(1, 2, 0);
mergerViews.SetViewOriginCoord(1, 3, 0);
Layer* const merger = graph.AddLayer<MergerLayer>(mergerViews, "merger");
BOOST_TEST_CHECKPOINT("created merger layer");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Adds connections.
Connect(input, splitter, inputTensorInfo, 0, 0);
BOOST_TEST_CHECKPOINT("connect input to splitter");
Connect(splitter, merger, splitTensorInfo1, 0, 1); // The splitter & merger are connected up.
BOOST_TEST_CHECKPOINT("connect splitter[0] to merger[1]");
Connect(splitter, merger, splitTensorInfo2, 1, 0); // So that the outputs are flipped round.
BOOST_TEST_CHECKPOINT("connect splitter[1] to merger[0]");
Connect(merger, output, inputTensorInfo, 0, 0);
BOOST_TEST_CHECKPOINT("connect merger to output");
CreateTensorHandles(graph, factory);
BOOST_TEST_CHECKPOINT("created tensor handles");
auto workloadSplitter = MakeAndCheckWorkload<SplitterWorkload>(*splitter, graph, factory);
BOOST_TEST_CHECKPOINT("created splitter workload");
auto workloadMerger = MakeAndCheckWorkload<MergerWorkload>(*merger, graph, factory);
BOOST_TEST_CHECKPOINT("created merger workload");
return {std::move(workloadSplitter), std::move(workloadMerger)};
}
/// This function constructs a graph with a splitter with two outputs. Each of the outputs is then
/// connected to two different activation layers
template<typename SplitterWorkload, typename ActivationWorkload, armnn::DataType DataType>
void CreateSplitterMultipleInputsOneOutputWorkloadTest(armnn::IWorkloadFactory& factory, armnn::Graph& graph,
std::unique_ptr<SplitterWorkload>& wlSplitter,
std::unique_ptr<ActivationWorkload>& wlActiv0_0,
std::unique_ptr<ActivationWorkload>& wlActiv0_1,
std::unique_ptr<ActivationWorkload>& wlActiv1_0,
std::unique_ptr<ActivationWorkload>& wlActiv1_1)
{
armnn::TensorInfo inputTensorInfo ({ 1, 3, 100, 50 }, DataType);
armnn::TensorInfo splitTensorInfo1({ 1, 1, 100, 50 }, DataType);
armnn::TensorInfo splitTensorInfo2({ 1, 2, 100, 50 }, DataType);
//Constructs the graph.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
armnn::ViewsDescriptor splitterViews(2);
splitterViews.SetViewOriginCoord(0, 0, 0);
splitterViews.SetViewOriginCoord(0, 1, 0);
splitterViews.SetViewOriginCoord(0, 2, 0);
splitterViews.SetViewOriginCoord(0, 3, 0);
splitterViews.SetViewOriginCoord(1, 0, 0);
splitterViews.SetViewOriginCoord(1, 1, 1);
splitterViews.SetViewOriginCoord(1, 2, 0);
splitterViews.SetViewOriginCoord(1, 3, 0);
Layer* const splitter = graph.AddLayer<SplitterLayer>(splitterViews, "splitter");
armnn::ActivationDescriptor activationDesc;
Layer* const activ0_0 = graph.AddLayer<ActivationLayer>(activationDesc, "activ0_0");
Layer* const activ0_1 = graph.AddLayer<ActivationLayer>(activationDesc, "activ0_1");
Layer* const activ1_0 = graph.AddLayer<ActivationLayer>(activationDesc, "activ1_0");
Layer* const activ1_1 = graph.AddLayer<ActivationLayer>(activationDesc, "activ1_1");
Layer* const output1 = graph.AddLayer<OutputLayer>(1, "output1");
Layer* const output2 = graph.AddLayer<OutputLayer>(2, "output2");
Layer* const output3 = graph.AddLayer<OutputLayer>(3, "output3");
Layer* const output4 = graph.AddLayer<OutputLayer>(4, "output4");
// Adds connections.
Connect(input, splitter, inputTensorInfo, 0, 0);
Connect(splitter, activ0_0, splitTensorInfo1, 0, 0);
Connect(splitter, activ0_1, splitTensorInfo1, 0, 0);
Connect(splitter, activ1_0, splitTensorInfo2, 1, 0);
Connect(splitter, activ1_1, splitTensorInfo2, 1, 0);
Connect(activ0_0, output1, splitTensorInfo1, 0, 0);
Connect(activ0_1, output2, splitTensorInfo1, 0, 0);
Connect(activ1_0, output3, splitTensorInfo2, 0, 0);
Connect(activ1_1, output4, splitTensorInfo2, 0, 0);
CreateTensorHandles(graph, factory);
auto workloadSplitter = MakeAndCheckWorkload<SplitterWorkload>(*splitter, graph, factory);
auto workloadActiv0_0 = MakeAndCheckWorkload<ActivationWorkload>(*activ0_0, graph, factory);
auto workloadActiv0_1 = MakeAndCheckWorkload<ActivationWorkload>(*activ0_1, graph, factory);
auto workloadActiv1_0 = MakeAndCheckWorkload<ActivationWorkload>(*activ1_0, graph, factory);
auto workloadActiv1_1 = MakeAndCheckWorkload<ActivationWorkload>(*activ1_1, graph, factory);
wlSplitter = std::move(workloadSplitter);
wlActiv0_0 = std::move(workloadActiv0_0);
wlActiv0_1 = std::move(workloadActiv0_1);
wlActiv1_0 = std::move(workloadActiv1_0);
wlActiv1_1 = std::move(workloadActiv1_1);
}
template <typename ResizeBilinearWorkload, armnn::DataType DataType>
std::unique_ptr<ResizeBilinearWorkload> CreateResizeBilinearWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph,
DataLayoutIndexed dataLayout =
DataLayout::NCHW)
{
TensorShape inputShape;
TensorShape outputShape;
switch (dataLayout.GetDataLayout()) {
case DataLayout::NHWC:
inputShape = { 2, 4, 4, 3 };
outputShape = { 2, 2, 2, 3 };
break;
default: // NCHW
inputShape = { 2, 3, 4, 4 };
outputShape = { 2, 3, 2, 2 };
}
// Creates the layer we're testing.
ResizeBilinearDescriptor resizeDesc;
resizeDesc.m_TargetWidth = outputShape[dataLayout.GetWidthIndex()];
resizeDesc.m_TargetHeight = outputShape[dataLayout.GetHeightIndex()];
resizeDesc.m_DataLayout = dataLayout;
Layer* const layer = graph.AddLayer<ResizeBilinearLayer>(resizeDesc, "layer");
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
armnn::TensorInfo inputTensorInfo(inputShape, DataType);
armnn::TensorInfo outputTensorInfo(outputShape, DataType);
Connect(input, layer, inputTensorInfo);
Connect(layer, output, outputTensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<ResizeBilinearWorkload>(*layer, graph, factory);
ResizeBilinearQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
BOOST_TEST((queueDescriptor.m_Parameters.m_DataLayout.GetDataLayout() == dataLayout));
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename L2NormalizationWorkload, armnn::DataType DataType>
std::unique_ptr<L2NormalizationWorkload> CreateL2NormalizationWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph, DataLayout dataLayout = DataLayout::NCHW)
{
// Creates the layer we're testing.
L2NormalizationDescriptor layerDesc;
layerDesc.m_DataLayout = dataLayout;
Layer* const layer = graph.AddLayer<L2NormalizationLayer>(layerDesc, "l2norm");
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
TensorShape inputShape = (dataLayout == DataLayout::NCHW) ?
TensorShape{ 5, 20, 50, 67 } : TensorShape{ 5, 50, 67, 20 };
TensorShape outputShape = (dataLayout == DataLayout::NCHW) ?
TensorShape{ 5, 20, 50, 67 } : TensorShape{ 5, 50, 67, 20 };
// Connects up.
armnn::TensorInfo inputTensorInfo(inputShape, DataType);
armnn::TensorInfo outputTensorInfo(outputShape, DataType);
Connect(input, layer, inputTensorInfo);
Connect(layer, output, outputTensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<L2NormalizationWorkload>(*layer, graph, factory);
L2NormalizationQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST((queueDescriptor.m_Parameters.m_DataLayout == dataLayout));
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename ReshapeWorkload, armnn::DataType DataType>
std::unique_ptr<ReshapeWorkload> CreateReshapeWorkloadTest(armnn::IWorkloadFactory& factory,
armnn::Graph& graph)
{
// Creates the layer we're testing.
TensorShape outputShape({ 1, 4 });
ReshapeDescriptor reshapeDesc;
reshapeDesc.m_TargetShape = outputShape;
Layer* const layer = graph.AddLayer<ReshapeLayer>(reshapeDesc, "layer");
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
armnn::TensorInfo inputTensorInfo({ 4, 1 }, DataType);
armnn::TensorInfo outputTensorInfo(outputShape, DataType);
Connect(input, layer, inputTensorInfo);
Connect(layer, output, outputTensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<ReshapeWorkload>(*layer, graph, factory);
ReshapeQueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename ConvertFp16ToFp32Float32Workload>
std::unique_ptr<ConvertFp16ToFp32Float32Workload> CreateConvertFp16ToFp32WorkloadTest(
armnn::IWorkloadFactory& factory, armnn::Graph& graph)
{
// Creates the layer we're testing.
ConvertFp16ToFp32Layer* const layer = graph.AddLayer<ConvertFp16ToFp32Layer>("Fp16ToFp32Converter");
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
armnn::TensorInfo inputTensorInfo({1, 3, 2, 3}, armnn::DataType::Float16);
armnn::TensorInfo outputTensorInfo({1, 3, 2, 3}, armnn::DataType::Float32);
Connect(input, layer, inputTensorInfo);
Connect(layer, output, outputTensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<ConvertFp16ToFp32Float32Workload>(*layer, graph, factory);
ConvertFp16ToFp32QueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Returns so we can do extra, backend-specific tests.
return workload;
}
template <typename ConvertFp32ToFp16Float16Workload>
std::unique_ptr<ConvertFp32ToFp16Float16Workload> CreateConvertFp32ToFp16WorkloadTest(
armnn::IWorkloadFactory& factory, armnn::Graph& graph)
{
// Creates the layer we're testing.
ConvertFp32ToFp16Layer* const layer = graph.AddLayer<ConvertFp32ToFp16Layer>("Fp32ToFp16Converter");
// Creates extra layers.
Layer* const input = graph.AddLayer<InputLayer>(0, "input");
Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
// Connects up.
armnn::TensorInfo inputTensorInfo({1, 3, 2, 3}, armnn::DataType::Float32);
armnn::TensorInfo outputTensorInfo({1, 3, 2, 3}, armnn::DataType::Float16);
Connect(input, layer, inputTensorInfo);
Connect(layer, output, outputTensorInfo);
CreateTensorHandles(graph, factory);
// Makes the workload and checks it.
auto workload = MakeAndCheckWorkload<ConvertFp32ToFp16Float16Workload>(*layer, graph, factory);
ConvertFp32ToFp16QueueDescriptor queueDescriptor = workload->GetData();
BOOST_TEST(queueDescriptor.m_Inputs.size() == 1);
BOOST_TEST(queueDescriptor.m_Outputs.size() == 1);
// Returns so we can do extra, backend-specific tests.
return workload;
}
}