IVGCVSW-5985 Remove deprecated code

 * Removes deprecated AddLayer, IsLayerSupported functions
 * Marks the whole LayerVisitor class as deprecated not just the
   constructor. This required to wrap all Accept functions in a
   no deprecate macro because the LayerVisitor is used as a parameter in
   there
 * Removes usage of deprecated LayerVisitor and replaces it
   with ExecuteStrategy. This required a few structural changes
   in the unit tests
 * Adds a default implementation for IStrategy called StrategyBase
 * Changes pyarmnn to use non deprecated constructor for
   INetworkProperties and adds related unit test
 * Marks usage of deprecated code in pyarmnn as deprecated. This
   required to extend INetworkProperties to allow backwards compatibility
 * Removes deprecated functions from CpuAcc, GpuAcc and Ref backends

Note: This patch breaks compatibility with backends that are not
      updated in this patch

!android-nn-driver:6325

Signed-off-by: Jan Eilers <jan.eilers@arm.com>
Change-Id: Id13b6f37a74d26eadeda2da1dc92915e725ed5a5

1 files changed, 3 insertions, 13 deletions

diff --git a/src/backends/backendsCommon/WorkloadFactoryBase.hpp b/src/backends/backendsCommon/WorkloadFactoryBase.hpp
index 295202324e..ef507a64f8 100644
--- a/src/backends/backendsCommon/WorkloadFactoryBase.hpp
+++ b/src/backends/backendsCommon/WorkloadFactoryBase.hpp
@@ -34,10 +34,6 @@ public:
                                                       const bool /*IsMemoryManaged*/) const override
     { return nullptr; }
 
-    std::unique_ptr<IWorkload> CreateAbs(const AbsQueueDescriptor& /*descriptor*/,
-                                         const WorkloadInfo& /*info*/) const override
-    { return nullptr; }
-
     std::unique_ptr<IWorkload> CreateActivation(const ActivationQueueDescriptor& /*descriptor*/,
                                                 const WorkloadInfo& /*info*/) const override
     { return nullptr; }
@@ -111,19 +107,17 @@ public:
     {
         if (descriptor.m_Parameters.m_Operation == UnaryOperation::Abs)
         {
-            AbsQueueDescriptor absDescriptor;
-            return CreateAbs(absDescriptor, info);
+            { return nullptr; }
         }
         else if (descriptor.m_Parameters.m_Operation == UnaryOperation::Rsqrt)
         {
-            RsqrtQueueDescriptor rsqrtDescriptor;
-            return CreateRsqrt(rsqrtDescriptor, info);
+            { return nullptr; }
         }
         else if (descriptor.m_Parameters.m_Operation == UnaryOperation::LogicalNot)
         {
             return CreateLogicalUnary(descriptor, info);
         }
-        return nullptr;
+        { return nullptr; }
     }
 
     std::unique_ptr<IWorkload> CreateFakeQuantization(const FakeQuantizationQueueDescriptor& /*descriptor*/,
@@ -234,10 +228,6 @@ public:
                                             const WorkloadInfo& /*info*/) const override
     { return nullptr; }
 
-    std::unique_ptr<IWorkload> CreateRsqrt(const RsqrtQueueDescriptor& /*descriptor*/,
-                                           const WorkloadInfo& /*info*/) const override
-    { return nullptr; }
-
     std::unique_ptr<IWorkload> CreateSlice(const SliceQueueDescriptor& /*descriptor*/,
                                            const WorkloadInfo& /*info*/) const override
     { return nullptr; }