--- old/src/hotspot/share/gc/shared/genCollectedHeap.cpp	2017-10-30 04:05:33.955286354 -0700
+++ new/src/hotspot/share/gc/shared/genCollectedHeap.cpp	2017-10-30 04:05:33.609254246 -0700
@@ -1067,11 +1067,11 @@
 };
 
 void GenCollectedHeap::gc_epilogue(bool full) {
-#if defined(COMPILER2) || INCLUDE_JVMCI
+#if COMPILER2_OR_JVMCI
   assert(DerivedPointerTable::is_empty(), "derived pointer present");
   size_t actual_gap = pointer_delta((HeapWord*) (max_uintx-3), *(end_addr()));
   guarantee(is_client_compilation_mode_vm() || actual_gap > (size_t)FastAllocateSizeLimit, "inline allocation wraps");
-#endif /* COMPILER2 || INCLUDE_JVMCI */
+#endif // COMPILER2_OR_JVMCI
 
   resize_all_tlabs();