8350585: InlineSecondarySupersTest must be guarded on ppc64 by COMPILER2

Reviewed-by: amitkumar, mdoerr

Author: MBaesken

src/hotspot/cpu/ppc/stubGenerator_ppc.cpp

@@ -4889,12 +4889,14 @@ void generate_lookup_secondary_supers_table_stub() {
     // arraycopy stubs used by compilers
     generate_arraycopy_stubs();
 
+#ifdef COMPILER2
     if (UseSecondarySupersTable) {
       StubRoutines::_lookup_secondary_supers_table_slow_path_stub = generate_lookup_secondary_supers_table_slow_path_stub();
       if (!InlineSecondarySupersTest) {
         generate_lookup_secondary_supers_table_stub();
       }
     }
+#endif // COMPILER2
 
     StubRoutines::_upcall_stub_exception_handler = generate_upcall_stub_exception_handler();
     StubRoutines::_upcall_stub_load_target = generate_upcall_stub_load_target();