On Tue, 25 Jun 2013 10:20:01 -0500, John McKown wrote: >On Tue, Jun 25, 2013 at 9:56 AM, Tom Marchant wrote: > >> On Tue, 25 Jun 2013 08:15:46 -0500, John McKown wrote:
>> >4) What about not using a save area at all? >> >> Please don't do that. >> > >Looks like I'm going to be forced to. That is, use the caller's save area >and not set up one of my own. In that case, I would strongly advise setting register 13 to zero upon entry so that, if someone changes it to make a call it will abend. You can save its value in some other register. -- Tom Marchant ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
