IVGCVSW-3656 Rename ARMCOMPUTEREF to ARMNNREF

 * Renamed ARMCOMPUTEREF to ARMNNREF (and relative symbols) as the
   previous name was misleading

!android-nn-driver:1819

Change-Id: I912e9f521750b91539e48f8a2fb4de73fb6f7425
Signed-off-by: Matteo Martincigh <matteo.martincigh@arm.com>
diff --git a/src/backends/cl/test/ClLayerTests.cpp b/src/backends/cl/test/ClLayerTests.cpp
index 092aa61..0dfcc22 100644
--- a/src/backends/cl/test/ClLayerTests.cpp
+++ b/src/backends/cl/test/ClLayerTests.cpp
@@ -768,7 +768,7 @@
                      MultiChannelTransposeConvolution2dTest<DataType::QuantisedAsymm8, DataType::Signed32>,
                      DataLayout::NHWC)
 
-#if defined(ARMCOMPUTEREF_ENABLED)
+#if defined(ARMNNREF_ENABLED)
 
 // The ARMNN_COMPARE_REF_AUTO_TEST_CASE and the ARMNN_COMPARE_REF_FIXTURE_TEST_CASE test units are not available
 // if the reference backend is not built