--- old/src/share/vm/opto/loopopts.cpp	2013-10-12 23:25:19.495500389 +0200
+++ new/src/share/vm/opto/loopopts.cpp	2013-10-12 23:25:19.048676259 +0200
@@ -238,7 +238,7 @@
   ProjNode* dp_proj  = dp->as_Proj();
   ProjNode* unc_proj = iff->as_If()->proj_out(1 - dp_proj->_con)->as_Proj();
   if (exclude_loop_predicate &&
-      is_uncommon_trap_proj(unc_proj, Deoptimization::Reason_predicate))
+      unc_proj->is_uncommon_trap_proj(Deoptimization::Reason_predicate))
     return; // Let IGVN transformation change control dependence.
 
   IdealLoopTree *old_loop = get_loop(dp);