Wow - Charles and now John beating Lizette to the punch ! Jerry Whitteridge Manager Mainframe Systems & Storage Albertsons - Safeway Inc. 623 869 5523 Corporate Tieline - 85523
If you feel in control you just aren't going fast enough. -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of John McKown Sent: Thursday, March 2, 2017 9:44 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: EXTERNAL: Re: HLASM bug - division of EQU symbols in instruction vs another EQU On Thu, Mar 2, 2017 at 10:41 AM, Bill Hitefield < bill.hitefi...@dino-software.com> wrote: > Would anyone happen to have the URL whereby I could sign up to be a > member of the ASSEMBLER group? > > I have heard it mentioned several times, and it sounds very interesting. > ​Web site: https://listserv.uga.edu/cgi-bin/wa?A0=ASSEMBLER-LIST mailto:lists...@listserv.uga.edu in the _body_ in PLAIN TEXT, !!NOT!! HTML (yes, I'm shouting) put in: subscribe assembler-list Bill Hitefield​ > > Bill Hitefield > Dino-Software Corporation > 800.480.DINO > 423.878.5660 > www.dino-software.com > > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] > On Behalf Of Paul Gilmartin > Sent: Thursday, March 02, 2017 9:51 AM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: HLASM bug - division of EQU symbols in instruction vs > another EQU > > Did you mean ASSEMBLER_LIST? > > On Thu, 2 Mar 2017 08:41:23 -0600, John McKown wrote: > > >What am I not understanding? This was on a z/OS 2.2 system with HLASM > >6.0 > > > >000000000 00000000 00000016 1,X,CSECT > > R:F 00000000 2 USING *,15 > > C1C3C5C7 3 VALUE EQU C'ACEG' > > 00010000 4 DIV EQU 256*256 > > FFFFC1C4 5 VALUE2 EQU VALUE/DIV > > 00000000 E544 F012 C5C7 00000012 6 MVHHI X1,VALUE > > ** ASMA320W Immediate field operand may have incorrect sign or > >magnitude > > ** ASMA435I Record 6 in /u/joarmc/junk/x.s on volume: > > 00000006 E544 F014 C1C4 00000014 7 MVHHI X2,VALUE/DIV > > 0000000C E544 F014 C1C4 00000014 8 MVHHI X2,VALUE2 > > 00000012 9 X1 DS H > > 00000014 10 X2 DS H > > 00000000 11 END X > > > It appears to depend on whether the sign of the lower half is extended > throughout the uper half. > > Also, note that truncation toward zero results in C1C4 where you may > have wanted C1C3. > > -- gil > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send > email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send > email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > -- "Irrigation of the land with seawater desalinated by fusion power is ancient. It's called 'rain'." -- Michael McClary, in alt.fusion Maranatha! <>< John McKown ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ________________________________ Warning: All e-mail sent to this address will be received by the corporate e-mail system, and is subject to archival and review by someone other than the recipient. This e-mail may contain proprietary information and is intended only for the use of the intended recipient(s). If the reader of this message is not the intended recipient(s), you are notified that you have received this message in error and that any review, dissemination, distribution or copying of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately. ________________________________ ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
