Binyamin, The JC instruction would work fine in those cases where bits 8-15 of the executed instruction are not to be modified by the contents of the low-order byte of R1 (R1<>0).
However, where (R1<>0), your example fails to address John's scenario. John P. Baker President NGSSA, LLC -----Original Message----- From: IBM Mainframe Assembler List [mailto:[email protected]] On Behalf Of Binyamin Dissen Sent: Monday, November 26, 2012 5:21 PM To: [email protected] Subject: Re: Stupid? though on a new "execute" instruction. What about simply Jc *+2/4/6 does exactly what you want Can be done by a macro as well. -- Binyamin Dissen <[email protected]> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel
