diff -r 2cd8bbccbd2d -r 4ac20e5f96ce src/hotspot/share/gc/shared/space.cpp
--- a/src/hotspot/share/gc/shared/space.cpp	Tue Jul 31 13:12:06 2018 -0400
+++ b/src/hotspot/share/gc/shared/space.cpp	Tue Jul 31 14:24:10 2018 -0400
@@ -461,7 +461,7 @@
   HeapWord* t = top();
   HeapWord* prev_p = NULL;
   while (p < t) {
-    oop(p)->verify();
+    oopDesc::verify(oop(p));
     prev_p = p;
     p += oop(p)->size();
   }
@@ -708,7 +708,7 @@
     }
 
     if (objs == OBJ_SAMPLE_INTERVAL) {
-      oop(p)->verify();
+      oopDesc::verify(oop(p));
       objs = 0;
     } else {
       objs++;