Ed:
THANKS for being a happy z/XDC user, sir!
Sincerely,
Bob
On 2/27/23 8:36 AM, Ed Jaffe wrote:
On 2/27/2023 2:07 AM, Rob Scott wrote:
As others might have suggested, if you are even semi-serious about
writing authorized code then I think it would be worth your time
talking to Cole Software about getting z/XDC.
We are happy z/XDC users, but we also rely heavily on the z/VM TRACE
command as mentioned by Jim Mulder.
z/VM's TRACE can be used interactively to debug literally anything --
even an interrupt handler or IOS exit. If circumstances warrant, we
will let the TRACE run and SPOOL its output to z/OS (via NJE from
RSCS) where we have a REXX exec that superimposes its information on
assembly listings.
The result displayed by that REXX are 1) an annotated
instruction-by-instruction trace and 2) full source program listing
showing how many times each statement was executed.
We also use SLIP IF tracing when it makes sense to do so and
superimpose that information on assembly listings in the same manner.
--
Robert W. Shimizu
Partner, Concierge
ColeSoft Marketing, Inc.
(800) 932-5150
(928) 771-2003
[email protected] <mailto:[email protected]>
www.colesoft.com <http://www.colesoft.com/>
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