SWDEV-415029 - [ABI Break] Remove hcc symbols

This reverts commit fe5206e50a.

Reason for revert: Bring back original change.

Change-Id: I15c5f288bc50107831a494a81d1f16df4c2ade27

catch/include/hip_test_context.hh

@@ -44,10 +44,10 @@ THE SOFTWARE.
 #endif
 
 // Platform check
-#if defined(__HIP_PLATFORM_HCC__) || defined(__HIP_PLATFORM_AMD__)
+#if defined(__HIP_PLATFORM_AMD__)
 #define HT_AMD 1
 #define HT_NVIDIA 0
-#elif defined(__HIP_PLATFORM_NVCC__) || defined(__HIP_PLATFORM_NVIDIA__)
+#elif defined(__HIP_PLATFORM_NVIDIA__)
 #define HT_AMD 0
 #define HT_NVIDIA 1
 #else