--- a/src/share/vm/prims/jvmtiTagMap.cpp	Wed Mar 12 00:00:05 2014 +0100
+++ b/src/share/vm/prims/jvmtiTagMap.cpp	Tue Mar 11 18:45:59 2014 -0700
@@ -2790,6 +2790,7 @@
   return true;
 }
 
+#ifdef ASSERT
 // verify that a static oop field is in range
 static inline bool verify_static_oop(InstanceKlass* ik,
                                      oop mirror, int offset) {
@@ -2804,6 +2805,7 @@
     return false;
   }
 }
+#endif // #ifdef ASSERT
 
 // a class references its super class, interfaces, class loader, ...
 // and finally its static fields
@@ -3079,6 +3081,23 @@
               }
             }
           }
+
+          StackValueCollection* exprs = jvf->expressions();
+          for (int index=0; index < exprs->size(); index++) {
+            if (exprs->at(index)->type() == T_OBJECT) {
+              oop o = exprs->obj_at(index)();
+              if (o == NULL) {
+                continue;
+              }
+
+              // stack reference
+              if (!CallbackInvoker::report_stack_ref_root(thread_tag, tid, depth, method,
+                                                   bci, locals->size() + index, o)) {
+                return false;
+              }
+            }
+          }
+
         } else {
           blk->set_context(thread_tag, tid, depth, method);
           if (is_top_frame) {