IVGCVSW-5157 'Pipe ModelOption through Network::LoadNetwork() to Workload factory'

* Pass ModelOptions to WorkloadFactory
* Updated signature of CL and NEON Convolution2d workloads added FastMathEnabled param.


Signed-off-by: Sadik Armagan <sadik.armagan@arm.com>
Change-Id: I536178be8e4dd4083489e69febadaf0feeba46d2
diff --git a/src/backends/cl/ClBackend.cpp b/src/backends/cl/ClBackend.cpp
index 49636d9..6254b0a 100644
--- a/src/backends/cl/ClBackend.cpp
+++ b/src/backends/cl/ClBackend.cpp
@@ -46,6 +46,13 @@
 }
 
 IBackendInternal::IWorkloadFactoryPtr ClBackend::CreateWorkloadFactory(
+    const IBackendInternal::IMemoryManagerSharedPtr& memoryManager, const ModelOptions& modelOptions) const
+{
+    return std::make_unique<ClWorkloadFactory>(
+        PolymorphicPointerDowncast<ClMemoryManager>(memoryManager), CreateBackendSpecificModelContext(modelOptions));
+}
+
+IBackendInternal::IWorkloadFactoryPtr ClBackend::CreateWorkloadFactory(
     TensorHandleFactoryRegistry& registry) const
 {
     auto memoryManager = std::make_shared<ClMemoryManager>(std::make_unique<arm_compute::CLBufferAllocator>());
@@ -57,6 +64,18 @@
             PolymorphicPointerDowncast<ClMemoryManager>(memoryManager));
 }
 
+IBackendInternal::IWorkloadFactoryPtr ClBackend::CreateWorkloadFactory(
+    TensorHandleFactoryRegistry& registry, const ModelOptions& modelOptions) const
+{
+    auto memoryManager = std::make_shared<ClMemoryManager>(std::make_unique<arm_compute::CLBufferAllocator>());
+
+    registry.RegisterMemoryManager(memoryManager);
+    registry.RegisterFactory(std::make_unique<ClTensorHandleFactory>(memoryManager));
+
+    return std::make_unique<ClWorkloadFactory>(
+        PolymorphicPointerDowncast<ClMemoryManager>(memoryManager), CreateBackendSpecificModelContext(modelOptions));
+}
+
 std::vector<ITensorHandleFactory::FactoryId> ClBackend::GetHandleFactoryPreferences() const
 {
     return std::vector<ITensorHandleFactory::FactoryId> {ClTensorHandleFactory::GetIdStatic()};