Mailing lists / fpc-devel

fpc-devel · 2023-12

1. WordBool or SmallInt ?

   fpc 3.2.3 The below prog prints 3 times: 11, -1   (signed values) https://www.freepascal.org/docs-html/current/ref/refsu4.html#x26-250003.1.1 Besides the fact that a…

   MSMartin Frb, Sven Barth12-29-2023 23:47 UTC
   1
2. fpdoc path + system.uitypes problems.

   (forum thread: https://forum.lazarus.freepascal.org/index.php/topic,65629.0.html) Don noticed that the system.uitypes lemma's in the CHM are empty, both with 3.2.x as…

   MMMarco van de Voort, Michael Van Canneyt12-29-2023 22:10 UTC
   10
3. Ascending order of enum vals

   Enums must be ascending. Otherwise a compiler note will be issued... Or not. Below prog gives project1.lpr(4,32) Note: Values in enumeration types have to be ascending…

   MMartin Frb12-29-2023 19:34 UTC
   0
4. Failing Lazarus Codetools Pas2JS-related tests

   Hello. After recent update of FPC 3.3.1 (and Pas2JS) in Lazarus CI several Codetools tests related to Pas2JS started failing: TTestPas2js.TestPas2js_ReadSettings: pas2js…

   MMMMaxim Ganetsky, Mattias Gaertner, Michael Van Canneyt12-26-2023 18:05 UTC
   18
5. Test, please ignore

   Hello. Test, please ignore. Maxim Ganetsky

   MMaxim Ganetsky12-25-2023 19:59 UTC
   0
6. AdjustLineBreaks: fixed in trunk, broken in fixes_3_2 (?)

   Just noticed that AdjustLineBreaks is broken if the Style parameter is set to tlbsCR. (Tested with 3.2.2). In fpc main this is fixed, in fixes_3_2 this still seems…

   BMBart, Marco van de Voort12-17-2023 21:26 UTC
   3
7. Error when building fpc on aarch64-linux still not resolved

   See ticket: https://gitlab.com/freepascal.org/fpc/source/-/issues/39295 It was closed a year ago being purportedly resolved... But only for powerpc 64 bit... It is still…

   BBo Berglund12-17-2023 16:24 UTC
   1
8. Wrong debug info when using clang backend

   Not suer if the issue is within Fpc or clang... Should this be reported against Fpc? - Fedora 33 - Fpc 3.3.1  from Sept 26th - make all  OPT=" " OPTNEW=" -Clv11.0 "…

   MAJMartin Frb, Adriaan van Os, Jonas Maebe12-16-2023 13:31 UTC
   16
9. TProcess and redirection of StdIn/Out (e.g. from/to files)

   If I am right the TProcess currently does not allow redirection of StdOut/In to/from a file (or other handle provided). If it does, and I have been missing the "how to",…

   MMMMartin Frb, Marco van de Voort, Michael Van Canneyt12-14-2023 22:08 UTC
   9
10. Getting error building fpc for clang 16

    I was trying to build an fpc for clang 16 (same commands worked on a diff machine for clang 11) I changed the version in the make line:   make all  OPT=" " OPTNEW="…

    MJTMartin Frb, Jonas Maebe, Tomas Hajny12-10-2023 10:23 UTC
    8
11. Interesting short article about optimisation

    I just stumbled across this article about micro-architecture-specific optimisations in ARM: https://www.phoronix.com/news/ARM64-Linux-No-Uarch-Opts They briefly mention…

    JAWJ. Gareth Moreton, Adriaan van Os, Wayne Sherman12-2-2023 18:26 UTC
    2
12. Internal "Signed wrap" function

    I'm just fixing a bugged optimisation, and I came across a situation where I need to essentially do a "signed wrap" of a constant.  At one point I'm optimising "subl…

    JJ. Gareth Moreton12-2-2023 07:58 UTC
    0