TMLL was included with the first set of Relative and Immediate instructions way back on the 9672-G2. If you are willing to use AHI and BRC, then there is not reason not to use TMLL.
On Tue, 28 Aug 2012 07:27:59 -0500, McKown, John wrote: >Value to be tested is in a register, not storage. On the newer machines, the TMLL instruction can do this. But I run on a z9BC.
