On Thu, 31 Aug 2006 07:49:15 -0400, Peter Relson <[EMAIL PROTECTED]> wrote:

Well dual-path coding isn't a problem just a simple TM but assembly on any 
relase is (was) for me problem. It was very easy before these zIIP FMID 
comes a life and there was a seperate FMID for z/OS R6 and R7. So I still 
don't understand the benefit to define CVHT7720 in the CVT for z/OS R6. 

         AIF   (T'&SYSSTATE_OSREL EQ 'O').IPA300A                RS0806 
         AIF   ('&SYSSTATE_OSREL'(1,6) LT '010107').IPA300A      RS0806 
         DC    C'CEE     ',AL2(IPACEE-IPAPDESC)                  RS1105 
.IPA300A ANOP                                                    RS1105 

Hope this helps to avoid such "changes" in the future.

Roland

>The reason I ask is that sometimes there are options in implementation. One
>choice might lead to "need to dual-path your code". Another might not
>(usually this is a more expensive choice, but can sometimes be worth it).
>The better we understand things when we make these choices, the better our
>choice-making is likely to be.
>
>Peter Relson
>z/OS Core Technology Design

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