[Bug math/10163] Errors math testsuite on ia64

[Bug math/10163] Errors math testsuite on ia64

[jsm28 at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=10163

Joseph Myers <jsm28 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |SUSPENDED
                 CC|                            |aurelien at aurel32 dot net
         AssignedTo|aj at suse dot de           |unassigned at sourceware
                   |                            |dot org

--- Comment #3 from Joseph Myers <jsm28 at gcc dot gnu.org> 2012-02-22 17:12:18 UTC ---
Suspending until there is an IA64 maintainer to add IA64 back to ports, CCing
Aurelien.

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[Bug ports/10163] Errors math testsuite on ia64

[jsm28 at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=10163

Joseph Myers <jsm28 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|SUSPENDED                   |NEW
                 CC|                            |carlos at systemhalted dot
                   |                            |org, roland at gnu dot org,
                   |                            |vapier at gentoo dot org
          Component|math                        |ports

--- Comment #4 from Joseph Myers <jsm28 at gcc dot gnu.org> 2012-04-23 09:53:05 UTC ---
Unsuspending now ia64 is in ports, CC:ing IA64 maintainer for review of
Aurelien's patch.

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[Bug ports/10163] Errors math testsuite on ia64

[vapier at gentoo dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=10163

--- Comment #5 from Mike Frysinger <vapier at gentoo dot org> ---
(In reply to Aurelien Jarno from comment #2)

looks like this fixes a bunch of failures and is still applicable to latest
git.  could you send this patch to the mailing list please ?

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[Bug math/10163] [ia64] Errors math testsuite on ia64

[jsm28 at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=10163

Joseph Myers <jsm28 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|ports                       |math
            Summary|Errors math testsuite on    |[ia64] Errors math
                   |ia64                        |testsuite on ia64

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[Bug math/10163] [ia64] Errors math testsuite on ia64

[fweimer at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=10163

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Flags|                            |security-

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[Bug math/10163] [ia64] Errors math testsuite on ia64

[tglozar at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=10163

Tomáš Glozar <tglozar at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tglozar at gmail dot com

--- Comment #6 from Tomáš Glozar <tglozar at gmail dot com> ---
Update from distant future:

The patch still applies with only minor corrections and fixes some of the math
errors, although not nearly all of them.

Summary of test results before patch:
    201 FAIL
   4417 PASS
     70 UNSUPPORTED
     18 XFAIL
      2 XPASS
after patch:
    183 FAIL
   4488 PASS
     20 UNSUPPORTED
     18 XFAIL
      2 XPASS

I am currently working together with Frank Scheiner on fixing the remaining
functions as a part of Itanium support for T2 SDE and Debian Ports.

Current results have a few more passing tests after fixing errno of atanh
familiy of functions to return ERANGE rather than EDOM when |x| = 1:
    171 FAIL
   4500 PASS
     20 UNSUPPORTED
     18 XFAIL
      2 XPASS

The in-progress patch is included in t2-trunk source at
http://svn.exactcode.de/t2/trunk/package/base/glibc/math-fpu-error-partial-fix.patch.ia64
to provide a partial fix for T2 SDE users and periodically updated after
testing. Once the patch is finished, I will send it to the glibc mailing list.

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[Bug math/10163] [ia64] Errors math testsuite on ia64

[sam at gentoo dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=10163

Sam James <sam at gentoo dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sam at gentoo dot org

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[Bug math/10163] [ia64] Errors math testsuite on ia64

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=10163

--- Comment #7 from Sourceware Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Adhemerval Zanella
<azanella@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=460860f457e2a889785c506e8c77d4a7dff24d3e

commit 460860f457e2a889785c506e8c77d4a7dff24d3e
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date:   Mon Jan 8 10:21:17 2024 -0300

    Remove ia64-linux-gnu

    Linux 6.7 removed ia64 from the official tree [1], following the general
    principle that a glibc port needs upstream support for the architecture
    in all the components it depends on (binutils, GCC, and the Linux
    kernel).

    Apart from the removal of sysdeps/ia64 and sysdeps/unix/sysv/linux/ia64,
    there are updates to various comments referencing ia64 for which removal
    of those references seemed appropriate. The configuration is removed
    from README and build-many-glibcs.py.

    The CONTRIBUTED-BY, elf/elf.h, manual/contrib.texi (the porting
    mention), *.po files, config.guess, and longlong.h are not changed.

    For Linux it allows cleanup some clone2 support on multiple files.

    The following bug can be closed as WONTFIX: BZ 22634 [2], BZ 14250 [3],
    BZ 21634 [4], BZ 10163 [5], BZ 16401 [6], and BZ 11585 [7].

    [1]
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=43ff221426d33db909f7159fdf620c3b052e2d1c
    [2] https://sourceware.org/bugzilla/show_bug.cgi?id=22634
    [3] https://sourceware.org/bugzilla/show_bug.cgi?id=14250
    [4] https://sourceware.org/bugzilla/show_bug.cgi?id=21634
    [5] https://sourceware.org/bugzilla/show_bug.cgi?id=10163
    [6] https://sourceware.org/bugzilla/show_bug.cgi?id=16401
    [7] https://sourceware.org/bugzilla/show_bug.cgi?id=11585
    Reviewed-by: Carlos O'Donell <carlos@redhat.com>

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[Bug math/10163] [ia64] Errors math testsuite on ia64

[adhemerval.zanella at linaro dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=10163

Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |2.39
                 CC|                            |adhemerval.zanella at linaro dot o
                   |                            |rg
         Resolution|---                         |WONTFIX
             Status|NEW                         |RESOLVED

--- Comment #8 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> ---
ia64 has been removed from glibc.

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