src/hotspot/share/opto/doCall.cpp

*** 538,548 ****
    ciKlass* speculative_receiver_type = NULL;
    if (is_virtual_or_interface) {
      Node* receiver_node             = stack(sp() - nargs);
      const TypeOopPtr* receiver_type = NULL;
      if (receiver_node->is_ValueType()) {
!       receiver_type = TypeInstPtr::make(TypePtr::NotNull, _gvn.type(receiver_node)->is_valuetype()->value_klass());
      } else {
        receiver_type = _gvn.type(receiver_node)->isa_oopptr();
      }
      // call_does_dispatch and vtable_index are out-parameters.  They might be changed.
      // For arrays, klass below is Object. When vtable calls are used,
--- 538,548 ----
    ciKlass* speculative_receiver_type = NULL;
    if (is_virtual_or_interface) {
      Node* receiver_node             = stack(sp() - nargs);
      const TypeOopPtr* receiver_type = NULL;
      if (receiver_node->is_ValueType()) {
!       receiver_type = TypeInstPtr::make(TypePtr::NotNull, _gvn.type(receiver_node)->value_klass());
      } else {
        receiver_type = _gvn.type(receiver_node)->isa_oopptr();
      }
      // call_does_dispatch and vtable_index are out-parameters.  They might be changed.
      // For arrays, klass below is Object. When vtable calls are used,