A++: Using the World's Most Powerful Macro Facility With High Level Assembler Parts 1 and 2 SHARE 119, Anaheim CA, Summer 2012 Presented by Tom Wasik, IBM
[email protected] Contents prepared by John R. Ehrman
[email protected] International Business Machines Corporation Silicon Valley Laboratory 555 Bailey Avenue San Jose, California 95141 USA Synopsis: This tutorial introduces the powerful concepts of conditional assembly supported by the High Level Assembler for z/OS, z/VM, & z/VSE, and provides examples of its use in both “open code” and in macro instructions. The examples in this document are for purposes of illustration only, and no warranty of correctness or applicability is implied or expressed. Permission is granted to SHARE Incorporated to publish this material in the proceedings of the SHARE 119. IBM retains the right to publish this material elsewhere. © Copyright IBM Corporation 1995, 2012. All rights reserved. Copyright Notices and Trademarks © Copyright IBM Corporation 1995, 2012. All rights reserved. Note to U.S. Government Users: Doc- umentation subject to restricted rights. Use, duplication, or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp. The following terms, denoted by an asterisk (*) in this publication, are trademarks or registered trademarks of the International Business Machines Corporation in the United States and/or other countries: IBM System/370 System/390 zSeries z/OS z/VM z/VSE OS/390 DFSMS z/Architecture ESA Publications and Web Site The currently available product