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* [Bug math/2576] New: Incorrect return from float jn (2, 0X1.FFFF62P+99)
@ 2006-04-14 19:22 hjl at lucon dot org
  2006-04-23 17:57 ` [Bug math/2576] " drepper at redhat dot com
  0 siblings, 1 reply; 4+ messages in thread
From: hjl at lucon dot org @ 2006-04-14 19:22 UTC (permalink / raw)
  To: glibc-bugs

Failure: Test: jn (2, 0X1.FFFF62P+99) == 0X1.CE210CP+0
Result:
 is:          0.00000000000000000000e+00   0x0.00000000000000000000p+0
 should be:   1.80519175529479980469e+00   0x1.ce210c00000000000000p+0
 difference:  1.80519175529479980469e+00   0x1.ce210c00000000000000p+0
 ulp       :  15143046.0000
 max.ulp   :  0.0000

-- 
           Summary: Incorrect return from float jn (2, 0X1.FFFF62P+99)
           Product: glibc
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: math
        AssignedTo: aj at suse dot de
        ReportedBy: hjl at lucon dot org
                CC: glibc-bugs at sources dot redhat dot com
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://sourceware.org/bugzilla/show_bug.cgi?id=2576

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* [Bug math/2576] Incorrect return from float jn (2, 0X1.FFFF62P+99)
  2006-04-14 19:22 [Bug math/2576] New: Incorrect return from float jn (2, 0X1.FFFF62P+99) hjl at lucon dot org
@ 2006-04-23 17:57 ` drepper at redhat dot com
  0 siblings, 0 replies; 4+ messages in thread
From: drepper at redhat dot com @ 2006-04-23 17:57 UTC (permalink / raw)
  To: glibc-bugs


------- Additional Comments From drepper at redhat dot com  2006-04-23 17:57 -------
Suspended until somebody comes up with a patch.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |drepper at redhat dot com
             Status|NEW                         |SUSPENDED
            Summary|Incorrect return from float |Incorrect return from float
                   |jn (2, 0X1.FFFF62P+99)      |jn (2, 0X1.FFFF62P+99)


http://sourceware.org/bugzilla/show_bug.cgi?id=2576

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* [Bug math/2576] Incorrect return from float jn (2, 0X1.FFFF62P+99)
       [not found] <bug-2576-131@http.sourceware.org/bugzilla/>
  2012-02-23  2:56 ` jsm28 at gcc dot gnu.org
@ 2012-03-16 20:19 ` jsm28 at gcc dot gnu.org
  1 sibling, 0 replies; 4+ messages in thread
From: jsm28 at gcc dot gnu.org @ 2012-03-16 20:19 UTC (permalink / raw)
  To: glibc-bugs

http://sourceware.org/bugzilla/show_bug.cgi?id=2576

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from Joseph Myers <jsm28 at gcc dot gnu.org> 2012-03-16 20:19:00 UTC ---
Fixed by:

commit c36e1d2369f149a64c759f3ad6f4cc5a03b03b62
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Fri Mar 16 20:08:02 2012 +0000

    Disable Bessel function TLOSS errors in POSIX mode.

(The expected value given in this bug report seems completely wrong, but glibc
now agrees closely with MPFR on the result.)

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* [Bug math/2576] Incorrect return from float jn (2, 0X1.FFFF62P+99)
       [not found] <bug-2576-131@http.sourceware.org/bugzilla/>
@ 2012-02-23  2:56 ` jsm28 at gcc dot gnu.org
  2012-03-16 20:19 ` jsm28 at gcc dot gnu.org
  1 sibling, 0 replies; 4+ messages in thread
From: jsm28 at gcc dot gnu.org @ 2012-02-23  2:56 UTC (permalink / raw)
  To: glibc-bugs

http://sourceware.org/bugzilla/show_bug.cgi?id=2576

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

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

--- Comment #2 from Joseph Myers <jsm28 at gcc dot gnu.org> 2012-02-23 02:53:56 UTC ---
See http://sourceware.org/ml/libc-alpha/2012-02/msg00512.html for analysis.

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end of thread, other threads:[~2012-03-16 20:19 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-04-14 19:22 [Bug math/2576] New: Incorrect return from float jn (2, 0X1.FFFF62P+99) hjl at lucon dot org
2006-04-23 17:57 ` [Bug math/2576] " drepper at redhat dot com
     [not found] <bug-2576-131@http.sourceware.org/bugzilla/>
2012-02-23  2:56 ` jsm28 at gcc dot gnu.org
2012-03-16 20:19 ` jsm28 at gcc dot gnu.org

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