IVGCVSW-7454 Enable dynamic bias in CpuAcc and GpuAcc in Conv2d DWConv and FC

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: Ib6914a9a208475b68e969eba6f70fae4061efa9b

3 files changed, 0 insertions, 25 deletions

diff --git a/src/backends/neon/workloads/NeonConvolution2dWorkload.cpp b/src/backends/neon/workloads/NeonConvolution2dWorkload.cpp
index 3f69718e8f..6d3025188b 100644
--- a/src/backends/neon/workloads/NeonConvolution2dWorkload.cpp
+++ b/src/backends/neon/workloads/NeonConvolution2dWorkload.cpp
@@ -43,12 +43,6 @@ arm_compute::Status NeonConvolution2dWorkloadValidate(const TensorInfo& input,
     if (descriptor.m_BiasEnabled)
     {
         ARMNN_ASSERT(biases.has_value());
-        // Same for bias as weights. We don't currently support non const.
-        if (!biases.value().IsConstant())
-        {
-            return arm_compute::Status{arm_compute::ErrorCode::RUNTIME_ERROR,
-                                       "ArmNN NeonConvolution2dWorkload does not support non constant bias."};
-        }
         aclBiasesInfo = BuildArmComputeTensorInfo(biases.value(), descriptor.m_DataLayout);
         aclBiasesInfo.set_are_values_constant(biases.value().IsConstant());
         optionalAclBiasesInfo = &aclBiasesInfo;
@@ -97,8 +91,6 @@ NeonConvolution2dWorkload::NeonConvolution2dWorkload(
         m_BiasTensor = std::make_unique<arm_compute::Tensor>();
         BuildArmComputeTensor(*m_BiasTensor, info.m_InputTensorInfos[2], m_Data.m_Parameters.m_DataLayout);
         m_BiasTensor->info()->set_are_values_constant(info.m_InputTensorInfos[2].IsConstant());
-        // We do not support dynamic bias
-        ARMNN_ASSERT(info.m_InputTensorInfos[2].IsConstant() == true);
     }
 
     arm_compute::PadStrideInfo padStrideInfo = BuildArmComputePadStrideInfo(m_Data.m_Parameters);
diff --git a/src/backends/neon/workloads/NeonDepthwiseConvolutionWorkload.cpp b/src/backends/neon/workloads/NeonDepthwiseConvolutionWorkload.cpp
index 518faab6c6..2bccfa8db2 100644
--- a/src/backends/neon/workloads/NeonDepthwiseConvolutionWorkload.cpp
+++ b/src/backends/neon/workloads/NeonDepthwiseConvolutionWorkload.cpp
@@ -58,12 +58,6 @@ arm_compute::Status NeonDepthwiseConvolutionWorkloadValidate(const TensorInfo& i
     if (descriptor.m_BiasEnabled)
     {
         ARMNN_ASSERT(biases.has_value());
-        // Same for bias as weights. We don't currently support non const.
-        if (!biases.value().IsConstant())
-        {
-            return arm_compute::Status{arm_compute::ErrorCode::RUNTIME_ERROR,
-                                       "ArmNN NeonDepthwiseConv2dWorkload does not support non constant bias."};
-        }
         aclBiasesInfo = BuildArmComputeTensorInfo(biases.value(), descriptor.m_DataLayout);
         aclBiasesInfo.set_are_values_constant(biases.value().IsConstant());
         optionalAclBiasesInfo = &aclBiasesInfo;
@@ -100,8 +94,6 @@ NeonDepthwiseConvolutionWorkload::NeonDepthwiseConvolutionWorkload(
     {
         biasesPtr = &PolymorphicDowncast<IAclTensorHandle *>(m_Data.m_Inputs[2])->GetTensor();
         biasesPtr->info()->set_are_values_constant(info.m_InputTensorInfos[2].IsConstant());
-        // We do not support dynamic bias
-        ARMNN_ASSERT(info.m_InputTensorInfos[2].IsConstant() == true);
     }
 
     arm_compute::ITensorInfo* weightsInfo = weights.info();
diff --git a/src/backends/neon/workloads/NeonFullyConnectedWorkload.cpp b/src/backends/neon/workloads/NeonFullyConnectedWorkload.cpp
index ee3de807e6..12eff36cb7 100644
--- a/src/backends/neon/workloads/NeonFullyConnectedWorkload.cpp
+++ b/src/backends/neon/workloads/NeonFullyConnectedWorkload.cpp
@@ -38,12 +38,6 @@ arm_compute::Status NeonFullyConnectedWorkloadValidate(const TensorInfo& input,
     if (descriptor.m_BiasEnabled)
     {
         ARMNN_ASSERT(biases.has_value());
-        // Same for bias as weights. We don't currently support non const.
-        if (!biases.value().IsConstant())
-        {
-            return arm_compute::Status{arm_compute::ErrorCode::RUNTIME_ERROR,
-                                        "Arm NN NeonFullyConnectedWorkload does not support non constant bias."};
-        }
         aclBiases = BuildArmComputeTensorInfo(biases.value());
         aclBiases.set_are_values_constant(biases.value().IsConstant());
         optionalAclBiases = &aclBiases;
@@ -85,9 +79,6 @@ NeonFullyConnectedWorkload::NeonFullyConnectedWorkload(const FullyConnectedQueue
         m_BiasesTensorInfo = info.m_InputTensorInfos[2];
         BuildArmComputeTensor(*m_BiasesTensor, m_BiasesTensorInfo);
         m_BiasesTensor->info()->set_are_values_constant(m_BiasesTensorInfo.IsConstant());
-
-        // We do not support dynamic bias
-        ARMNN_ASSERT(m_BiasesTensorInfo.IsConstant() == true);
     }
 
     const arm_compute::ActivationLayerInfo activationInfo = ConvertAdditionalInfoToAclActivationLayerInfo(descriptor);