IVGCVSW-3808 Deprecation notices for old ElementwiseBinary layers

 * Added Deprecation notices for old ElementwiseBinary layers.

Signed-off-by: Mike Kelly <mike.kelly@arm.com>
Change-Id: Iebbbaff38cc9c347b25eb2f9054c914a4f931c68

3 files changed, 26 insertions, 2 deletions

diff --git a/src/backends/cl/ClBackend.cpp b/src/backends/cl/ClBackend.cpp
index a10b6fbb43..46ba9cb717 100644
--- a/src/backends/cl/ClBackend.cpp
+++ b/src/backends/cl/ClBackend.cpp
@@ -461,6 +461,7 @@ OptimizationViews ClBackend::OptimizeSubgraphView(const SubgraphView& subgraph,
                             }
                             else if (base.GetType() == LayerType::Addition)
                             {
+                                ARMNN_NO_DEPRECATE_WARN_BEGIN
                                 AdditionLayer* baseLayer = PolymorphicDowncast<AdditionLayer*>(&base);
 
                                 arm_compute::Status status = ClAdditionValidate(
@@ -479,9 +480,11 @@ OptimizationViews ClBackend::OptimizeSubgraphView(const SubgraphView& subgraph,
                                     untouched.erase(baseLayer->GetGuid());
                                     untouched.erase(activationLayer->GetGuid());
                                 }
+                                ARMNN_NO_DEPRECATE_WARN_END
                             }
                             else if (base.GetType() == LayerType::Division)
                             {
+                                ARMNN_NO_DEPRECATE_WARN_BEGIN
                                 DivisionLayer* baseLayer = PolymorphicDowncast<DivisionLayer*>(&base);
 
                                 arm_compute::Status status = ClDivisionWorkloadValidate(
@@ -500,9 +503,11 @@ OptimizationViews ClBackend::OptimizeSubgraphView(const SubgraphView& subgraph,
                                     untouched.erase(baseLayer->GetGuid());
                                     untouched.erase(activationLayer->GetGuid());
                                 }
+                                ARMNN_NO_DEPRECATE_WARN_END
                             }
                             else if (base.GetType() == LayerType::Multiplication)
                             {
+                                ARMNN_NO_DEPRECATE_WARN_BEGIN
                                 MultiplicationLayer* baseLayer = PolymorphicDowncast<MultiplicationLayer*>(&base);
 
                                 arm_compute::Status status = ClMultiplicationWorkloadValidate(
@@ -521,9 +526,11 @@ OptimizationViews ClBackend::OptimizeSubgraphView(const SubgraphView& subgraph,
                                     untouched.erase(baseLayer->GetGuid());
                                     untouched.erase(activationLayer->GetGuid());
                                 }
+                                ARMNN_NO_DEPRECATE_WARN_END
                             }
                             else if (base.GetType() == LayerType::Subtraction)
                             {
+                                ARMNN_NO_DEPRECATE_WARN_BEGIN
                                 SubtractionLayer* baseLayer = PolymorphicDowncast<SubtractionLayer*>(&base);
 
                                 arm_compute::Status status = ClSubtractionValidate(
@@ -542,6 +549,7 @@ OptimizationViews ClBackend::OptimizeSubgraphView(const SubgraphView& subgraph,
                                     untouched.erase(baseLayer->GetGuid());
                                     untouched.erase(activationLayer->GetGuid());
                                 }
+                                ARMNN_NO_DEPRECATE_WARN_END
                             }
                             else if (base.GetType() == LayerType::ElementwiseBinary)
                             {
diff --git a/src/backends/cl/ClLayerSupport.cpp b/src/backends/cl/ClLayerSupport.cpp
index 89bcf9bc01..e1266c8299 100644
--- a/src/backends/cl/ClLayerSupport.cpp
+++ b/src/backends/cl/ClLayerSupport.cpp
@@ -346,7 +346,9 @@ bool ClLayerSupport::IsLayerSupported(const LayerType& type,
         case LayerType::Dequantize:
             return IsDequantizeSupported(infos[0], infos[1], reasonIfUnsupported);
         case LayerType::Division:
+            ARMNN_NO_DEPRECATE_WARN_BEGIN
             return IsDivisionSupported(infos[0], infos[1], infos[2], reasonIfUnsupported);
+            ARMNN_NO_DEPRECATE_WARN_END
         case LayerType::ElementwiseBinary:
         {
             auto desc = *(PolymorphicDowncast<const ElementwiseBinaryDescriptor *>(&descriptor));
@@ -474,16 +476,22 @@ bool ClLayerSupport::IsLayerSupported(const LayerType& type,
                                                       infos[2],
                                                       reasonIfUnsupported);
         case LayerType::Maximum:
+            ARMNN_NO_DEPRECATE_WARN_BEGIN
             return IsMaximumSupported(infos[0], infos[1], infos[2], reasonIfUnsupported);
+            ARMNN_NO_DEPRECATE_WARN_END
         case LayerType::Mean:
             return IsMeanSupported(infos[0],
                                    infos[1],
                                    *(PolymorphicDowncast<const MeanDescriptor*>(&descriptor)),
                                    reasonIfUnsupported);
         case LayerType::Minimum:
+            ARMNN_NO_DEPRECATE_WARN_BEGIN
             return IsMinimumSupported(infos[0], infos[1], infos[2], reasonIfUnsupported);
+            ARMNN_NO_DEPRECATE_WARN_END
         case LayerType::Multiplication:
+            ARMNN_NO_DEPRECATE_WARN_BEGIN
             return IsMultiplicationSupported(infos[0], infos[1], infos[2], reasonIfUnsupported);
+            ARMNN_NO_DEPRECATE_WARN_END
         case LayerType::Normalization:
             return IsNormalizationSupported(infos[0],
                                             infos[1],
@@ -604,7 +612,9 @@ bool ClLayerSupport::IsLayerSupported(const LayerType& type,
                                            *(PolymorphicDowncast<const StridedSliceDescriptor*>(&descriptor)),
                                            reasonIfUnsupported);
         case LayerType::Subtraction:
+            ARMNN_NO_DEPRECATE_WARN_BEGIN
             return IsSubtractionSupported(infos[0], infos[1], infos[2], reasonIfUnsupported);
+            ARMNN_NO_DEPRECATE_WARN_END
         case LayerType::Transpose:
             return IsTransposeSupported(infos[0],
                                         infos[1],
diff --git a/src/backends/cl/ClLayerSupport.hpp b/src/backends/cl/ClLayerSupport.hpp
index 2d784e3df8..fa28141dcb 100644
--- a/src/backends/cl/ClLayerSupport.hpp
+++ b/src/backends/cl/ClLayerSupport.hpp
@@ -1,5 +1,5 @@
 //
-// Copyright © 2017 Arm Ltd and Contributors. All rights reserved.
+// Copyright © 2017-2023 Arm Ltd and Contributors. All rights reserved.
 // SPDX-License-Identifier: MIT
 //
 #pragma once
@@ -30,6 +30,7 @@ public:
                                const ActivationDescriptor& descriptor,
                                Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override;
 
+    ARMNN_DEPRECATED_MSG_REMOVAL_DATE("Use CreateElementwiseBinary instead", "24.02")
     bool IsAdditionSupported(const TensorInfo& input0,
                              const TensorInfo& input1,
                              const TensorInfo& output,
@@ -128,13 +129,14 @@ public:
                                                 const Optional<TensorInfo>& biases,
                                                 Optional<std::string&> reason = EmptyOptional()) const override;
 
+    ARMNN_DEPRECATED_MSG_REMOVAL_DATE("Use CreateElementwiseBinary instead", "24.02")
     bool IsDivisionSupported(const TensorInfo& input0,
                              const TensorInfo& input1,
                              const TensorInfo& output,
                              Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override;
 
     bool IsElementwiseUnarySupported(const TensorInfo& input,
-                                     const TensorInfo& ouput,
+                                     const TensorInfo& output,
                                      const ElementwiseUnaryDescriptor& descriptor,
                                      Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override;
 
@@ -200,6 +202,7 @@ public:
                          const LstmInputParamsInfo& paramsInfo,
                          Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override;
 
+    ARMNN_DEPRECATED_MSG_REMOVAL_DATE("Use CreateElementwiseBinary instead", "24.02")
     bool IsMaximumSupported(const TensorInfo& input0,
                             const TensorInfo& input1,
                             const TensorInfo& output,
@@ -210,11 +213,13 @@ public:
                          const MeanDescriptor& descriptor,
                          Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override;
 
+    ARMNN_DEPRECATED_MSG_REMOVAL_DATE("Use CreateElementwiseBinary instead", "24.02")
     bool IsMinimumSupported(const TensorInfo& input0,
                             const TensorInfo& input1,
                             const TensorInfo& output,
                             Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override;
 
+    ARMNN_DEPRECATED_MSG_REMOVAL_DATE("Use CreateElementwiseBinary instead", "24.02")
     bool IsMultiplicationSupported(const TensorInfo& input0,
                                    const TensorInfo& input1,
                                    const TensorInfo& output,
@@ -325,6 +330,7 @@ public:
                                  const StridedSliceDescriptor& descriptor,
                                  Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override;
 
+    ARMNN_DEPRECATED_MSG_REMOVAL_DATE("Use CreateElementwiseBinary instead", "24.02")
     bool IsSubtractionSupported(const TensorInfo& input0,
                                 const TensorInfo& input1,
                                 const TensorInfo& output,