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From: "tglozar at gmail dot com" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug math/10163] [ia64] Errors math testsuite on ia64
Date: Wed, 11 Oct 2023 14:12:47 +0000	[thread overview]
Message-ID: <bug-10163-131-CNI67JUzhI@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-10163-131@http.sourceware.org/bugzilla/>

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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  parent reply	other threads:[~2023-10-11 14:12 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-10163-131@http.sourceware.org/bugzilla/>
2012-02-22 17:15 ` [Bug math/10163] " jsm28 at gcc dot gnu.org
2012-04-23  9:54 ` [Bug ports/10163] " jsm28 at gcc dot gnu.org
2013-12-30 17:09 ` vapier at gentoo dot org
2014-02-17 18:16 ` [Bug math/10163] [ia64] " jsm28 at gcc dot gnu.org
2014-07-01 20:29 ` fweimer at redhat dot com
2023-10-11 14:12 ` tglozar at gmail dot com [this message]
2023-10-12  2:31 ` sam at gentoo dot org
2024-01-08 20:09 ` cvs-commit at gcc dot gnu.org
2024-01-09  2:50 ` adhemerval.zanella at linaro dot org

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