IVGCVSW-3365 Add reference workload support for ResizeLayer

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: Id551690065dca0686ce597d1f0c14fd73163481e
diff --git a/src/backends/reference/workloads/RefResizeWorkload.cpp b/src/backends/reference/workloads/RefResizeWorkload.cpp
new file mode 100644
index 0000000..26225f8
--- /dev/null
+++ b/src/backends/reference/workloads/RefResizeWorkload.cpp
@@ -0,0 +1,35 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#include "RefResizeWorkload.hpp"
+
+#include "RefWorkloadUtils.hpp"
+#include "Resize.hpp"
+#include "BaseIterator.hpp"
+#include "Profiling.hpp"
+
+#include "BaseIterator.hpp"
+#include "Decoders.hpp"
+#include "Encoders.hpp"
+
+namespace armnn
+{
+
+void RefResizeWorkload::Execute() const
+{
+    ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefResizeWorkload_Execute");
+
+    const TensorInfo& inputInfo = GetTensorInfo(m_Data.m_Inputs[0]);
+    const TensorInfo& outputInfo = GetTensorInfo(m_Data.m_Outputs[0]);
+
+    std::unique_ptr<Decoder<float>> decoderPtr = MakeDecoder<float>(inputInfo, m_Data.m_Inputs[0]->Map());
+    Decoder<float> &decoder = *decoderPtr;
+    std::unique_ptr<Encoder<float>> encoderPtr = MakeEncoder<float>(outputInfo, m_Data.m_Outputs[0]->Map());
+    Encoder<float> &encoder = *encoderPtr;
+
+    Resize(decoder, inputInfo, encoder, outputInfo, m_Data.m_Parameters.m_DataLayout, m_Data.m_Parameters.m_Method);
+}
+
+} //namespace armnn