IVGCVSW-7883 Front end and reference implementation for TILE

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Signed-off-by: Cian McGriskin <cian.mcgriskin@arm.com>

Change-Id: I0afb2403fee11c5c1e58ea65e2525e99594d8f2d
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 291154a..bf598aa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -328,6 +328,8 @@
     src/armnn/layers/SubtractionLayer.hpp
     src/armnn/layers/SwitchLayer.cpp
     src/armnn/layers/SwitchLayer.hpp
+    src/armnn/layers/TileLayer.cpp
+    src/armnn/layers/TileLayer.hpp
     src/armnn/layers/TransposeConvolution2dLayer.cpp
     src/armnn/layers/TransposeConvolution2dLayer.hpp
     src/armnn/layers/TransposeLayer.hpp