src/share/vm/opto/compile.cpp

@@ -2868,11 +2868,11 @@
       // Do this transformation here since IGVN will convert ConN back to ConP.
       const Type* t = addp->bottom_type();
       if (t->isa_oopptr() || t->isa_klassptr()) {
         Node* nn = NULL;
 
-        int op = t->isa_oopptr() ? Op_ConN : Op_ConNKlass;
+        uint op = t->isa_oopptr() ? Op_ConN : Op_ConNKlass;
 
         // Look for existing ConN node of the same exact type.
         Node* r  = root();
         uint cnt = r->outcnt();
         for (uint i = 0; i < cnt; i++) {