--- old/hotspot/src/share/vm/ci/ciInstance.cpp	2013-07-27 01:53:41.000000000 +0400
+++ new/hotspot/src/share/vm/ci/ciInstance.cpp	2013-07-27 01:53:40.000000000 +0400
@@ -127,6 +127,8 @@
 ciConstant ciInstance::field_value_by_offset(int field_offset) {
   ciInstanceKlass* ik = klass()->as_instance_klass();
   ciField* field = ik->get_field_by_offset(field_offset, false);
+  if (field == NULL)
+    return ciConstant();  // T_ILLEGAL
   return field_value(field);
 }