IVGCVSW-7825 block non const bias on CL CONV2D.
* There's currently a problem with using a non const bias value in
CLConvolution2d. We will block it for the moment.
Change-Id: Iedccea44931a8826e2c1b295bbc46592d8ac3ef8
Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
diff --git a/src/backends/cl/workloads/ClConvolution2dWorkload.cpp b/src/backends/cl/workloads/ClConvolution2dWorkload.cpp
index 32152b5..00e39bd 100644
--- a/src/backends/cl/workloads/ClConvolution2dWorkload.cpp
+++ b/src/backends/cl/workloads/ClConvolution2dWorkload.cpp
@@ -46,6 +46,12 @@
return arm_compute::Status{arm_compute::ErrorCode::RUNTIME_ERROR,
"ArmNN ClConvolution2dWorkload has empty bias value."};
}
+ // There's currently a problem with non const bias, so we'll explicitly block it here.
+ if (!biases.value().IsConstant())
+ {
+ return arm_compute::Status{arm_compute::ErrorCode::RUNTIME_ERROR,
+ "ArmNN ClDepthwiseConv2dWorkload does not support non constant bias."};
+ }
aclBiasesInfo = BuildArmComputeTensorInfo(biases.value(), descriptor.m_DataLayout);
aclBiasesInfo.set_are_values_constant(biases.value().IsConstant());
optionalAclBiasesInfo = &aclBiasesInfo;
@@ -92,7 +98,8 @@
{
arm_compute::ICLTensor& bias = static_cast<IClTensorHandle*>(m_Data.m_Inputs[2])->GetTensor();
bias.info()->set_are_values_constant(info.m_InputTensorInfos[2].IsConstant());
-
+ // We assume here that NeonConvolution2dWorkloadValidate has been called before the constructor.
+ ARMNN_ASSERT(info.m_InputTensorInfos[2].IsConstant() == true);
m_BiasProxy = std::make_unique<ICLTensorProxy>(&bias);
}