--- old/src/share/vm/gc/parallel/objectStartArray.cpp	2017-04-25 16:44:50.031174669 +0200
+++ new/src/share/vm/gc/parallel/objectStartArray.cpp	2017-04-25 16:44:49.887174674 +0200
@@ -33,7 +33,7 @@
 void ObjectStartArray::initialize(MemRegion reserved_region) {
   // We're based on the assumption that we use the same
   // size blocks as the card table.
-  assert((int)block_size == (int)CardTableModRefBS::card_size, "Sanity");
+  assert((int)block_size == (int)CardTable::card_size, "Sanity");
   assert((int)block_size <= 512, "block_size must be less than or equal to 512");
 
   // Calculate how much space must be reserved