--- old/src/share/vm/opto/superword.hpp	2016-04-12 19:50:48.794635400 -0700
+++ new/src/share/vm/opto/superword.hpp	2016-04-12 19:50:48.534635400 -0700
@@ -261,6 +261,7 @@
   GrowableArray<int> _bb_idx;            // Map from Node _idx to index within block
 
   GrowableArray<Node*> _block;           // Nodes in current block
+  GrowableArray<Node*> _post_block;      // Nodes in post loop block
   GrowableArray<Node*> _data_entry;      // Nodes with all inputs from outside
   GrowableArray<Node*> _mem_slice_head;  // Memory slice head nodes
   GrowableArray<Node*> _mem_slice_tail;  // Memory slice tail nodes