Identified starting line of method when memory leak found in the method instead of source code where leak found

Currently AQ Time 8.21.1134.7 trail version is used for testing purpose to identify memory leaks.  It founds memory leaks and displays the call stack.  But here exact source line is not identified where leak has been found, instead displays method(procedure/function) entry source line.  

     We are testing it by integrating with Delphi2010.

     Sufficient projects options like stackFrame is enabled, debug information is enabled, use .dcu files is enabled and optimization is disabled.