src/hotspot/share/memory/universe.cpp

@@ -165,11 +165,11 @@
 
 NarrowPtrStruct Universe::_narrow_oop = { NULL, 0, true };
 NarrowPtrStruct Universe::_narrow_klass = { NULL, 0, true };
 address Universe::_narrow_ptrs_base;
 
-int Universe::_oop_metadata_odd_mask = 0;
+int Universe::_oop_metadata_odd_mask = KlassPtrEvenOddMask;
 
 void Universe::basic_type_classes_do(void f(Klass*)) {
   f(boolArrayKlassObj());
   f(byteArrayKlassObj());
   f(charArrayKlassObj());