Bug 105105 (fortran-ieee) - [Meta] Fortran IEEE support
Summary: [Meta] Fortran IEEE support
Status: UNCONFIRMED
Alias: fortran-ieee
Product: gcc
Classification: Unclassified
Component: fortran (show other bugs)
Version: 11.2.0
: P3 normal
Target Milestone: ---
Assignee: Not yet assigned to anyone
URL:
Keywords: meta-bug
Depends on: 34678 67531 69101 78314 78415 82968 91690 95640 100662 105101 108329 95644
Blocks:
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Reported: 2022-03-30 11:26 UTC by Thomas Koenig
Modified: 2023-01-07 12:33 UTC (History)
2 users (show)

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Description Thomas Koenig 2022-03-30 11:26:40 UTC 
A meta-bug for Fortran IEEE support.
Comment 1 kargls 2022-03-30 16:17:43 UTC 
Add to the "Depends on" list.

Note, both Fortran 2018 and 2023 need to be reviewed for completeness.
Comment 2 GCC Commits 2022-08-26 07:46:11 UTC 
The master branch has been updated by Jakub Jelinek <jakub@gcc.gnu.org>:

https://gcc.gnu.org/g:387e6f1570816915f8d198eec71c666439f41814

commit r13-2215-g387e6f1570816915f8d198eec71c666439f41814
Author: Jakub Jelinek <jakub@redhat.com>
Date:   Fri Aug 26 09:45:19 2022 +0200

    libgfortran: Use __builtin_issignaling in libgfortran [PR105105]
    
    The following patch makes use of the new __builtin_issignaling,
    so it no longer needs the fallback implementation and can use
    the builtin even where glibc provides the macro.
    
    2022-08-26  Jakub Jelinek  <jakub@redhat.com>
    
            PR fortran/105105
            * ieee/ieee_helper.c: Don't include issignaling_fallback.h.
            (CLASSMACRO): Use __builtin_issignaling instead of issignaling.
            * ieee/issignaling_fallback.h: Removed.