*** old/src/share/vm/opto/superword.cpp	Wed Jun 17 18:45:34 2015
--- new/src/share/vm/opto/superword.cpp	Wed Jun 17 18:45:34 2015

*** 182,203 ****
--- 182,202 ----
        is_slp = false;
        break;
      }
  
      if (n->is_Mem()) {
        Node* adr = n->in(MemNode::Address);
        Node* n_ctrl = _phase->get_ctrl(adr);
  
        // save a queue of post process nodes
        if (n_ctrl != NULL && lpt()->is_member(_phase->get_loop(n_ctrl))) {
        MemNode* current = n->as_Mem();
        BasicType bt = current->memory_type();
        if (is_java_primitive(bt) == false) {
          ignored_loop_nodes[i] = n->_idx;
          continue;
        }
+       Node* adr = n->in(MemNode::Address);
+       Node* n_ctrl = _phase->get_ctrl(adr);
  
+       // save a queue of post process nodes
+       if (n_ctrl != NULL && lpt()->is_member(_phase->get_loop(n_ctrl))) {
          // Process the memory expression
          int stack_idx = 0;
          bool have_side_effects = true;
          if (adr->is_AddP() == false) {
            nstack.push(adr, stack_idx++);

*** 232,243 ****
--- 231,241 ----
  
        BasicType bt;
        Node* n = lpt()->_body.at(i);
        if (n->is_Store()) {
          bt = n->as_Mem()->memory_type();
        }
        else {
+       } else {
          bt = n->bottom_type()->basic_type();
        }
  
        int cur_max_vector = Matcher::max_vector_size(bt);