HIP-HCC + Clang fix failing texture tests(SWDEV-223622)

Change-Id: I1c0a7059c6bba1ea2e39dc6634b32d006c07d1f5

tests/src/texture/hipBindTex2DPitch.cpp

@@ -27,6 +27,10 @@ THE SOFTWARE.
 #define SIZE_H 8
 #define SIZE_W 12
 #define TYPE_t float
+
+#if __HIP__
+__hip_pinned_shadow__
+#endif
 texture<TYPE_t, 2, hipReadModeElementType> tex;
 
 // texture object is a kernel argument