IVGCVSW-1804 : Add Subtraction layer types and placeholders

Change-Id: Ib9a477e5ce590df74ba05fece77258b9204f6523

1 files changed, 12 insertions, 0 deletions

diff --git a/src/armnn/backends/ClWorkloadFactory.cpp b/src/armnn/backends/ClWorkloadFactory.cpp
index d2f3b11fb2..8c9ca2081b 100644
--- a/src/armnn/backends/ClWorkloadFactory.cpp
+++ b/src/armnn/backends/ClWorkloadFactory.cpp
@@ -169,6 +169,12 @@ std::unique_ptr<armnn::IWorkload> ClWorkloadFactory::CreateDivision(
     return MakeWorkload<ClDivisionFloatWorkload, NullWorkload>(descriptor, info);
 }
 
+std::unique_ptr<armnn::IWorkload> ClWorkloadFactory::CreateSubtraction(const SubtractionQueueDescriptor& descriptor,
+                                                                       const WorkloadInfo& info) const
+{
+    return MakeWorkload<NullWorkload, NullWorkload>(descriptor, info);
+}
+
 std::unique_ptr<armnn::IWorkload> ClWorkloadFactory::CreateBatchNormalization(
     const BatchNormalizationQueueDescriptor& descriptor, const WorkloadInfo& info) const
 {
@@ -435,6 +441,12 @@ std::unique_ptr<IWorkload> ClWorkloadFactory::CreateDivision(const DivisionQueue
     return nullptr;
 }
 
+std::unique_ptr<IWorkload> ClWorkloadFactory::CreateSubtraction(const SubtractionQueueDescriptor& descriptor,
+                                                                const WorkloadInfo& info) const
+{
+    return nullptr;
+}
+
 void ClWorkloadFactory::Finalize()
 {
 }