IVGCVSW-5328-5329 Fuse Activation

 * Added Fused Activation Optimization to both CL and Neon backends.
 * Added Fused Activation support to all the CL and Neon workloads
   that support it.
 * Changed ProfilingTest network to be a Convolution layer
   followed by an Abs layer rather than an Activation layer.
 * Added IBackendInternal::OptimizeSubgraphView function that can accept a
   ModelOptions.
 * Network will now call OptimizeSubgraphView passing in the ModelOptions.

Signed-off-by: Keith Davis <keith.davis@arm.com>
Signed-off-by: Mike Kelly <mike.kelly@arm.com>
Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: Ib536ac3cbafc7d9b35c139ad9a65b7735262cd9d
diff --git a/src/backends/cl/ClBackend.hpp b/src/backends/cl/ClBackend.hpp
index af5534e..2b19fc5 100644
--- a/src/backends/cl/ClBackend.hpp
+++ b/src/backends/cl/ClBackend.hpp
@@ -44,7 +44,8 @@
     IBackendInternal::ILayerSupportSharedPtr GetLayerSupport() const override;
     IBackendInternal::ILayerSupportSharedPtr GetLayerSupport(const ModelOptions& modelOptions) const override;
 
-    OptimizationViews OptimizeSubgraphView(const SubgraphView& subgraph) const override;
+    OptimizationViews OptimizeSubgraphView(const SubgraphView& subgraph,
+                                           const ModelOptions& modelOptions) const override;
 
     IBackendInternal::IBackendSpecificModelContextPtr CreateBackendSpecificModelContext(
         const ModelOptions& modelOptions) const override;