let reprs =
           [ { sloc = -1;
               call_statements = -1;
               goto_statements = -1;
               assign_statements = -1;
               if_statements = -1;
               loop_statements = -1;
               mem_access = -1;
               functions_without_source = Varinfo.Hashtbl.create 7;
               functions_with_source = Varinfo.Hashtbl.create 7;
               (* ABP added 2 fields below*)
               function_definitions = -1;
               cyclos = -1 } ]