I havent cleared R0 in my wtos and never had an issue, so mayb John: I havent cleared R0 in my wtos and never had an issue, so maybe its something new ??? new fix ? apar ? Scott J Ford
________________________________ From: "Elliot, David" <[email protected]> To: [email protected] Sent: Thu, September 16, 2010 1:40:30 PM Subject: Re: Question on WTO macro - Programming requirements Wasn't R0 used (at one time) for the message id to link multiline WTOs together? David Elliot zSeries Software Support -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of McKown, John Sent: Thursday, September 16, 2010 12:33 PM To: [email protected] Subject: Question on WTO macro - Programming requirements In: http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA2A990/88.1.2 it states: "You should clear register 0". But it doesn't say why. Nor does it indicate whether it means the 32 bit portion or the 64 bit portion. I guess it doesn't really matter since GPR0 is "volatile", but I am curious. John McKown Systems Engineer IV IT Administrative Services Group HealthMarkets(r) 9151 Boulevard 26 * N. Richland Hills * TX 76010 (817) 255-3225 phone * (817)-691-6183 cell [email protected] * www.HealthMarkets.com Confidentiality Notice: This e-mail message may contain confidential or proprietary information. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. HealthMarkets(r) is the brand name for products underwritten and issued by the insurance subsidiaries of HealthMarkets, Inc. -The Chesapeake Life Insurance Company(r), Mid-West National Life Insurance Company of TennesseeSM and The MEGA Life and Health Insurance Company.SM ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
