IVGCVSW-1896 : SubGraph selector

Change-Id: Iae9a76b10d84d7ba80136b54355f8d37d2df475d
diff --git a/Android.mk b/Android.mk
index a2299a1..fc126ac 100644
--- a/Android.mk
+++ b/Android.mk
@@ -110,6 +110,8 @@
         src/armnn/Optimizer.cpp \
         src/armnn/Runtime.cpp \
         src/armnn/SerializeLayerParameters.cpp \
+        src/armnn/SubGraph.cpp \
+        src/armnn/SubGraphSelector.cpp \
         src/armnn/InternalTypes.cpp \
         src/armnn/Layer.cpp \
         src/armnn/LoadedNetwork.cpp \
@@ -196,6 +198,7 @@
 	src/armnn/test/UtilsTests.cpp \
 	src/armnn/test/GraphTests.cpp \
 	src/armnn/test/RuntimeTests.cpp \
+        src/armnn/test/SubGraphTests.cpp \
 	src/armnn/test/TensorTest.cpp \
 	src/armnn/test/NetworkTests.cpp \
 	src/armnn/test/InstrumentTests.cpp \