At 09:25 -0600 on 10/08/2010, Larry Dinwiddie wrote about Re: TRTR:
The POO book says you will receive an operation exception if the extended-translation facility 3 is not installed. This happen to one of my customers and I had to modify the code to use the CLI loop instead of using the TRTR instruction.
The solution is to dual fork the code (and if you use it in more than one location in the program, use a macro to expand the code). At start-up/housekeeping time, check for extended-translation facility 3 (I think there is a CVT flag for it) and set your own flag. Now just test your flag and either use the TRTR or CLC path.
