IVGCVSW-1900 : CL backend folder structure

* moving backends/ClWorkloads to backends/cl
* and moving pure Cl workload related code to
  backends/cl/workloads

Change-Id: I019a3c6b4da5e7a23074bf03fb057e63199ad129
diff --git a/src/backends/reference/workloads/Merger.hpp b/src/backends/reference/workloads/Merger.hpp
index 867925f..61c1311 100644
--- a/src/backends/reference/workloads/Merger.hpp
+++ b/src/backends/reference/workloads/Merger.hpp
@@ -7,8 +7,7 @@
 
 #include "RefWorkloadUtils.hpp"
 
-#include "backends/WorkloadData.hpp"
-
+#include <backends/WorkloadData.hpp>
 #include <armnn/Tensor.hpp>
 
 namespace armnn
diff --git a/src/backends/reference/workloads/RefActivationFloat32Workload.hpp b/src/backends/reference/workloads/RefActivationFloat32Workload.hpp
index 0de33f0..73be6b0 100644
--- a/src/backends/reference/workloads/RefActivationFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefActivationFloat32Workload.hpp
@@ -5,7 +5,7 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
+#include <backends/Workload.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefActivationUint8Workload.hpp b/src/backends/reference/workloads/RefActivationUint8Workload.hpp
index f38888a..4b8cc1a 100644
--- a/src/backends/reference/workloads/RefActivationUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefActivationUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefArithmeticWorkload.hpp b/src/backends/reference/workloads/RefArithmeticWorkload.hpp
index 7197b7a..be89a32 100644
--- a/src/backends/reference/workloads/RefArithmeticWorkload.hpp
+++ b/src/backends/reference/workloads/RefArithmeticWorkload.hpp
@@ -6,9 +6,9 @@
 #pragma once
 
 #include <armnn/Types.hpp>
-#include "backends/StringMapping.hpp"
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/StringMapping.hpp>
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefBaseConstantWorkload.hpp b/src/backends/reference/workloads/RefBaseConstantWorkload.hpp
index 8dc9fd6..9d125e4 100644
--- a/src/backends/reference/workloads/RefBaseConstantWorkload.hpp
+++ b/src/backends/reference/workloads/RefBaseConstantWorkload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 #include <armnn/Types.hpp>
 
diff --git a/src/backends/reference/workloads/RefBatchNormalizationFloat32Workload.hpp b/src/backends/reference/workloads/RefBatchNormalizationFloat32Workload.hpp
index 15c843c..17f80ca 100644
--- a/src/backends/reference/workloads/RefBatchNormalizationFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefBatchNormalizationFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefBatchNormalizationUint8Workload.hpp b/src/backends/reference/workloads/RefBatchNormalizationUint8Workload.hpp
index d3e8e0a..854ba1a 100644
--- a/src/backends/reference/workloads/RefBatchNormalizationUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefBatchNormalizationUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefConvertFp16ToFp32Workload.hpp b/src/backends/reference/workloads/RefConvertFp16ToFp32Workload.hpp
index 5e841ba..475b47f 100644
--- a/src/backends/reference/workloads/RefConvertFp16ToFp32Workload.hpp
+++ b/src/backends/reference/workloads/RefConvertFp16ToFp32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefConvertFp32ToFp16Workload.hpp b/src/backends/reference/workloads/RefConvertFp32ToFp16Workload.hpp
index 0754fd5..2d55609 100644
--- a/src/backends/reference/workloads/RefConvertFp32ToFp16Workload.hpp
+++ b/src/backends/reference/workloads/RefConvertFp32ToFp16Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefConvolution2dFloat32Workload.hpp b/src/backends/reference/workloads/RefConvolution2dFloat32Workload.hpp
index 34489e8..4f2700d 100644
--- a/src/backends/reference/workloads/RefConvolution2dFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefConvolution2dFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefConvolution2dUint8Workload.hpp b/src/backends/reference/workloads/RefConvolution2dUint8Workload.hpp
index 0e2dd6a..bbd77ce 100644
--- a/src/backends/reference/workloads/RefConvolution2dUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefConvolution2dUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefDepthwiseConvolution2dFloat32Workload.hpp b/src/backends/reference/workloads/RefDepthwiseConvolution2dFloat32Workload.hpp
index 8f1227e..516d809 100644
--- a/src/backends/reference/workloads/RefDepthwiseConvolution2dFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefDepthwiseConvolution2dFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefDepthwiseConvolution2dUint8Workload.hpp b/src/backends/reference/workloads/RefDepthwiseConvolution2dUint8Workload.hpp
index c615cf7..3cb82c4 100644
--- a/src/backends/reference/workloads/RefDepthwiseConvolution2dUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefDepthwiseConvolution2dUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefFakeQuantizationFloat32Workload.hpp b/src/backends/reference/workloads/RefFakeQuantizationFloat32Workload.hpp
index 523fdcf..89a907b 100644
--- a/src/backends/reference/workloads/RefFakeQuantizationFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefFakeQuantizationFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefFloorFloat32Workload.hpp b/src/backends/reference/workloads/RefFloorFloat32Workload.hpp
index d7cfa50..ffc4541 100644
--- a/src/backends/reference/workloads/RefFloorFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefFloorFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefFullyConnectedFloat32Workload.hpp b/src/backends/reference/workloads/RefFullyConnectedFloat32Workload.hpp
index ce05869..c296f99 100644
--- a/src/backends/reference/workloads/RefFullyConnectedFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefFullyConnectedFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefFullyConnectedUint8Workload.hpp b/src/backends/reference/workloads/RefFullyConnectedUint8Workload.hpp
index e489cc7..3a15d99 100644
--- a/src/backends/reference/workloads/RefFullyConnectedUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefFullyConnectedUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefL2NormalizationFloat32Workload.hpp b/src/backends/reference/workloads/RefL2NormalizationFloat32Workload.hpp
index a3f03f3..67055a9 100644
--- a/src/backends/reference/workloads/RefL2NormalizationFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefL2NormalizationFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefLstmFloat32Workload.hpp b/src/backends/reference/workloads/RefLstmFloat32Workload.hpp
index fc4f777..79781c6 100644
--- a/src/backends/reference/workloads/RefLstmFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefLstmFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefMergerFloat32Workload.hpp b/src/backends/reference/workloads/RefMergerFloat32Workload.hpp
index 23a523c..0c65923 100644
--- a/src/backends/reference/workloads/RefMergerFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefMergerFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefMergerUint8Workload.hpp b/src/backends/reference/workloads/RefMergerUint8Workload.hpp
index 65dc421..f19bd22 100644
--- a/src/backends/reference/workloads/RefMergerUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefMergerUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefNormalizationFloat32Workload.hpp b/src/backends/reference/workloads/RefNormalizationFloat32Workload.hpp
index e30356c..2358c60 100644
--- a/src/backends/reference/workloads/RefNormalizationFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefNormalizationFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefPermuteWorkload.hpp b/src/backends/reference/workloads/RefPermuteWorkload.hpp
index d72cf77..2cc176d 100644
--- a/src/backends/reference/workloads/RefPermuteWorkload.hpp
+++ b/src/backends/reference/workloads/RefPermuteWorkload.hpp
@@ -5,7 +5,7 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
+#include <backends/Workload.hpp>
 
 #include <armnn/TypesUtils.hpp>
 
diff --git a/src/backends/reference/workloads/RefPooling2dFloat32Workload.hpp b/src/backends/reference/workloads/RefPooling2dFloat32Workload.hpp
index 501fb71..6387cb2 100644
--- a/src/backends/reference/workloads/RefPooling2dFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefPooling2dFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefPooling2dUint8Workload.hpp b/src/backends/reference/workloads/RefPooling2dUint8Workload.hpp
index 6544f9a..3802051 100644
--- a/src/backends/reference/workloads/RefPooling2dUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefPooling2dUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefReshapeFloat32Workload.hpp b/src/backends/reference/workloads/RefReshapeFloat32Workload.hpp
index 9281e89..62de71a 100644
--- a/src/backends/reference/workloads/RefReshapeFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefReshapeFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefReshapeUint8Workload.hpp b/src/backends/reference/workloads/RefReshapeUint8Workload.hpp
index b37fb4b..25d1001 100644
--- a/src/backends/reference/workloads/RefReshapeUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefReshapeUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefResizeBilinearFloat32Workload.hpp b/src/backends/reference/workloads/RefResizeBilinearFloat32Workload.hpp
index 0fff7ee..1a8b5ba 100644
--- a/src/backends/reference/workloads/RefResizeBilinearFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefResizeBilinearFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefResizeBilinearUint8Workload.hpp b/src/backends/reference/workloads/RefResizeBilinearUint8Workload.hpp
index bbaf899..50a0c50 100644
--- a/src/backends/reference/workloads/RefResizeBilinearUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefResizeBilinearUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefSoftmaxFloat32Workload.hpp b/src/backends/reference/workloads/RefSoftmaxFloat32Workload.hpp
index d37f2b5..8af0cc5 100644
--- a/src/backends/reference/workloads/RefSoftmaxFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefSoftmaxFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefSoftmaxUint8Workload.hpp b/src/backends/reference/workloads/RefSoftmaxUint8Workload.hpp
index b179d52..fe6a0d1 100644
--- a/src/backends/reference/workloads/RefSoftmaxUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefSoftmaxUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefSplitterFloat32Workload.hpp b/src/backends/reference/workloads/RefSplitterFloat32Workload.hpp
index 12176dd..5d6ef65 100644
--- a/src/backends/reference/workloads/RefSplitterFloat32Workload.hpp
+++ b/src/backends/reference/workloads/RefSplitterFloat32Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefSplitterUint8Workload.hpp b/src/backends/reference/workloads/RefSplitterUint8Workload.hpp
index e80cb1a..5dac92a 100644
--- a/src/backends/reference/workloads/RefSplitterUint8Workload.hpp
+++ b/src/backends/reference/workloads/RefSplitterUint8Workload.hpp
@@ -5,8 +5,8 @@
 
 #pragma once
 
-#include "backends/Workload.hpp"
-#include "backends/WorkloadData.hpp"
+#include <backends/Workload.hpp>
+#include <backends/WorkloadData.hpp>
 
 namespace armnn
 {
diff --git a/src/backends/reference/workloads/RefWorkloadUtils.hpp b/src/backends/reference/workloads/RefWorkloadUtils.hpp
index 616a875..153c519 100644
--- a/src/backends/reference/workloads/RefWorkloadUtils.hpp
+++ b/src/backends/reference/workloads/RefWorkloadUtils.hpp
@@ -5,7 +5,7 @@
 
 #pragma once
 
-#include "backends/CpuTensorHandle.hpp"
+#include <backends/CpuTensorHandle.hpp>
 
 #include <armnn/Tensor.hpp>
 #include <armnn/Types.hpp>
diff --git a/src/backends/reference/workloads/Splitter.hpp b/src/backends/reference/workloads/Splitter.hpp
index e9c0379..4d6f673 100644
--- a/src/backends/reference/workloads/Splitter.hpp
+++ b/src/backends/reference/workloads/Splitter.hpp
@@ -7,8 +7,7 @@
 
 #include "RefWorkloadUtils.hpp"
 
-#include "backends/WorkloadData.hpp"
-
+#include <backends/WorkloadData.hpp>
 #include <armnn/Tensor.hpp>
 
 #include <boost/assert.hpp>