On Wed, 9 May 2018 20:04:57 +0000, Seymour J Metz <[email protected]> wrote:
>>What do you suggest calling a module that has been built on MVS 3.8j, >>using 32-bit registers for both data and addresses, and works fine as >>AM24, and then has been taken to z/OS and the "PDS" utility has been >>used to mark it as AM64, and the program runs fine, regardless of what >>AMODE it has been set to? > >"implausible"; various instructions work differently in AM24 and AM31, much >less AM64. It's not implausible, it's what I do. I produce 32-bit load modules that work on all 3 AMODEs. They passively accept whatever AMODE they were called with. They don't even require different code paths internally. BFN. Paul. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
