One of the diagnostics you have in IVF is to warn when an array temporary is created. This is great, as it informs you of potential performance issues. However, the warning message falls shortin that it tells you what was being called, butdoes not indicate where the call is located.
forrtl: warning (402): fort: (1): In call to GRAVITY, an array temporary was cre ated for argument #4The solution has 100's of files with 10's of calls to GRAVITY
It would help if the diagnostic message would list the line number and source of where the temporary was created.