--- a/hotspot/src/share/vm/opto/block.hpp	Fri Dec 18 20:23:28 2015 +0300
+++ b/hotspot/src/share/vm/opto/block.hpp	Fri Dec 11 16:57:08 2015 +0100
@@ -499,6 +499,7 @@
   void convert_NeverBranch_to_Goto(Block *b);
 
   CFGLoop* create_loop_tree();
+  bool is_dominator(Node* dom_node, Node* node);
 
   #ifndef PRODUCT
   bool _trace_opto_pipelining;  // tracing flag