Re: XL C/C++ question: Possible to get AGGR and XREF only for non-"standard" #include's?

2025-05-12 Thread Linda Chui
On Sun, 11 May 2025 06:37:56 +, Farley, Peter wrote: >Thanks Linda for the response and the idea for a work-around. > >On a slightly different subject, is it true (as I read elsewhere) that the new >clang-based C/C++ compiler has no listing options at all? How in the world >are programmer

Re: XL C/C++ question: Possible to get AGGR and XREF only for non-"standard" #include's?

2025-05-10 Thread Linda Chui
On Fri, 9 May 2025 19:18:26 +, Farley, Peter wrote: >The C/C++ "standard" includes (stdio, etc.) have a lot of intermediate >"baggage" that is usually (though not always) not relevant to a programmer's >investigations and reviews. > >Is it possible (maybe via #pragma?) to positionally "tur

Re: Open XL C/C++ Documentation

2025-03-14 Thread Linda Chui
On Thu, 13 Mar 2025 18:19:53 -0500, Charles Mills wrote: >On Thu, 13 Mar 2025 09:45:02 -0500, Linda Chui wrote: > > > >>Assuming your -mzos-sys-include comes from >>https://www.ibm.com/docs/en/open-xl-c-cpp-zos/2.1?topic=compiler-jcl-example, >>you can see the pr

Re: Open XL C/C++ Documentation

2025-03-13 Thread Linda Chui
On Thu, 13 Mar 2025 08:19:18 -0500, Charles Mills wrote: >On Wed, 12 Mar 2025 19:38:38 -0500, Linda Chui wrote: > >>The errors you saw were likely from using the wrong header set. > >Linda, thanks for taking the time to help. > >I believe I am doing things exac

Re: Open XL C/C++ Documentation

2025-03-12 Thread Linda Chui
On Wed, 12 Mar 2025 16:44:17 -0500, Charles Mills wrote: >Is it just me or does the "new" IBM Open XL C/C++ compiler seem >under-documented? > >(This is in the department of old dogs trying to learn new tricks.) > >I am very, very familiar with the "legacy" IBM z/OS XL C/C++ compiler. (Is it >j

Re: 32 bit

2024-11-03 Thread Linda Chui
wer. It is a bit that >> represented the loss of 2GB address room. >> >> Thank you for the doc link. I am happy to learn there is nothing really >> important that I missed. >> >> best regards, >> >> René Jansen. >> >>> On 1 Nov 2024, at 21:45,

Re: 32 bit

2024-11-01 Thread Linda Chui
On Fri, 1 Nov 2024 13:47:36 +0100, René Jansen wrote: >Reading through the release notes (the "what's new") of the LLVM-Clang based >C/C++ compiler for z/OS I see support for 32-bit programs and XPLINK32 >linkage. Now I have to admit that I not followed all news closely but I even >have a hard

Re: C interface to MVS

2024-07-09 Thread Linda Chui
On Mon, 8 Jul 2024 17:32:54 -0500, Charles Mills wrote: >What does the LLVM project "Clang" compiler -- which is the "new" or "current" >IBM C/C++ compiler for z/OS -- use for libraries? Is it open source? > >Charles > >On Mon, 8 Jul 2024 17:08:15 -0500, Charles Mills wrote: > >>I wasn't sure w

Re: Trace XL C Preprocessor input

2023-06-26 Thread Linda Chui
On Fri, 23 Jun 2023 19:00:02 -0500, Eric Erickson wrote: >Using XL C on z/OS V2R5. I've got a set of #ifdefs in a header file that are >not giving me the results I expect. I know on other compilers I've used in the >past that there were options to output all input statements showing the >#ifde

Re: XLC version? [was: RE: XLC - Weak symbols]

2023-05-08 Thread Linda Chui
On Mon, 8 May 2023 17:58:19 +, Farley, Peter wrote: >I am more than a bit confused. I know I saw an announcement that XLC 2.4.1 >was available for download, but exactly which version is supplied in the z/OS >PDSE's in an existing z/OS 2.4 environment? Is this new XLC version available >

Re: XLC inline assembler question

2023-05-02 Thread Linda Chui
On Mon, 1 May 2023 18:18:38 -0400, Phil Smith III wrote: >Doh, I of course meant -qasm not -dasm. > > > >From: Phil Smith III >Sent: Monday, May 1, 2023 5:02 PM >To: ibm-m...@bama.ua.edu; IBM Mainframe Assembler List >(assembler-l...@listserv.uga.edu) >Subject: XLC inline assembler question

Re: IBM RCF Documentation email address?

2023-04-25 Thread Linda Chui
On Mon, 24 Apr 2023 16:41:38 +0100, Colin Paice wrote: >mhvr...@us.ibm.com is the right address for z/OS products.They are not >very good at replying or acknowledging. >Colin > >On Mon, 24 Apr 2023 at 16:31, Farley, Peter < >031df298a9da-dmarc-requ...@listserv.ua.edu> wrote: > >> Is there

Re: XLC architecture level question

2023-04-24 Thread Linda Chui
On Mon, 24 Apr 2023 11:24:25 -0400, Phil Smith III wrote: >SC14-7307-40, the z/OS 2.4 XL C/C++ User's Guide, says on PDF page 63 that >ARCH(10) is the default. However, on PDF page 580, it also says: >Architecture target is set according to the last-found instance of the >-qarch compiler option,

Re: Build problems under Unix System Services

2023-03-20 Thread Linda Chui
Hi, (Posting on behalf of a colleague) The initial question about include files, that depends on what was used for the #include in the source. If it was something like #include “abc.h” then it should take the current directory first (see the LSEARCH option defaults). Only if they used the #inc

Re: Python order question

2022-05-04 Thread Linda Chui
Another approach is to resubmit via ShopZ but include a comment about not wanting S&S. There's a detailed set of instructions written on how to do that for Node.js, but you can follow the same for Python: https://community.ibm.com/community/user/ibmz-and-linuxone/blogs/blog-entry1/2019/07/15/o

Re: Meta languages [was: RE: Assembler Language Programming for IBM System z Servers]

2021-05-31 Thread Linda Chui
riginal Message- >> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On >> Behalf Of Linda Chui >> Sent: Thursday, April 29, 2021 12:11 PM >> To: IBM-MAIN@LISTSERV.UA.EDU >> Subject: Re: Meta languages [was: RE: Assembler Language Programming

Re: Meta languages [was: RE: Assembler Language Programming for IBM System z Servers]

2021-04-29 Thread Linda Chui
On Thu, 8 Apr 2021 18:27:06 +0800, David Crayford wrote: >On 6/04/2021 9:53 pm, Charles Mills wrote: >>> You don't use templates >> I certainly do use templates. Not sure how you get "don't use templates" >> from what I wrote. Heck, I *over* used templates in the first large C++ >> project I ev

Re: z/OS Java 11 coming anytime soon?

2021-04-29 Thread Linda Chui
On Fri, 9 Apr 2021 12:29:05 +, Allan Staller wrote: >Classification: Confidential > >z/OS 2.3 is EOS Sep. 2021. JAVA8 is not( I just ordered it for my z/OS 2.4 >upgrade). I don't follow JAVA closely enough to wonder about what happened to >JAVA9/JAVA10 on z/OS. >The last time I looked, IBM

Re: METAL C CATTR Assembly error

2021-01-06 Thread Linda Chui
On Wed, 30 Dec 2020 21:37:56 -0500, Joseph Reichman wrote: >Hi > > > >I am getting the following error on a CATTR Assembly statement > > > >0001B0A 1B51 2833 OPENFI#C CSECT , >00 > >�2834 M_WSACATTR >RMODE(ANY),P

Re: linker error c++ multithreaded program

2020-09-08 Thread Linda Chui
hi Sam, Those symbols are not intended to be externalized, they are marked with visibility being hidden. Please check the setting of _LIBCPP_THREAD_ABI_VISIBILITY. If that doesn't help, could you please open a case with IBM support so we can help you better. https://www.ibm.com/mysupport/

Re: Metal C and generated Assembler

2020-07-21 Thread Linda Chui
hi Scott, Thank you for opening a case for this in our official support channel. We will handle from there. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the messa

Re: What crashing COBOL systems reveal about applications maintenance -- GCN

2020-05-22 Thread Linda Chui
; in the top right. https://www.ibm.com/mysupport/s/topic/0TO0z006v5OGAQ/cobol?language=en_US&productId=01t0z07g71VAAQ Thank you! Linda Chui Enterprise Products & Compilers IBM Canada Lab On Wed, 20 May 2020 15:07:39 -0700, ste...@copper.net wrote: >We setup for OPT(1) b