[Bug math/13731] New: 2.15 backport: jn tests, libm ulps

[Bug math/13731] New: 2.15 backport: jn tests, libm ulps

[jsm28 at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=13731

             Bug #: 13731
           Summary: 2.15 backport: jn tests, libm ulps
           Product: glibc
           Version: 2.15
            Status: NEW
          Keywords: glibc_2.15
          Severity: normal
          Priority: P2
         Component: math
        AssignedTo: carlos@systemhalted.org
        ReportedBy: jsm28@gcc.gnu.org
                CC: aj@suse.de
    Classification: Unclassified


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

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Flags|                            |backport+

I think the following libc changes (and corresponding ports changes) are
appropriate for 2.15 backporting:

commit 586394099c34491f5488ee4b777668e05df7000d
Author: David S. Miller <davem@davemloft.net>
Date:   Tue Feb 21 15:36:11 2012 -0800

    Update long-double sparc math ULPs missed by previous changes.

        * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
        * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.

commit 06b99b02639bd0cb3755c59bd17bd5af32fe8535
Author: Aurelien Jarno <aurelien@aurel32.net>
Date:   Mon Feb 20 07:37:30 2012 +0100

    Adjust SPARC ULPs to take into account the new jn tests.

commit 6c6dbc63008e49876c1ed124764ff312138091d7
Author: Andreas Schwab <schwab@linux-m68k.org>
Date:   Wed Feb 8 22:20:40 2012 +0100

    Reduce ldouble ULPs for jn tests on x86

commit cfdc0dd7fa4616e1c948760bf7dd7b3eddd6a53b
Author: Andreas Schwab <schwab@linux-m68k.org>
Date:   Tue Feb 7 15:14:47 2012 +0100

    Fix loss of precision in jn tests

-- 
Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.

[Bug math/13731] 2.15 backport: jn tests, libm ulps

[carlos at systemhalted dot org]

http://sourceware.org/bugzilla/show_bug.cgi?id=13731

Carlos O'Donell <carlos at systemhalted dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Flags|backport+                   |

-- 
Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.

[Bug math/13731] 2.15 backport: jn tests, libm ulps

[carlos_odonell at mentor dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=13731

Carlos O'Donell <carlos_odonell at mentor dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |carlos_odonell at mentor
                   |                            |dot com
         Resolution|                            |FIXED

--- Comment #1 from Carlos O'Donell <carlos_odonell at mentor dot com> 2012-04-22 23:58:46 UTC ---
I have backported all of these changes to 2.15 for release with 2.15.1

No regressions on x86.

-- 
Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.

[Bug math/13731] 2.15 backport: jn tests, libm ulps

[fweimer at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=13731

Florian Weimer <fweimer at redhat dot com> changed:

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

-- 
You are receiving this mail because:
You are on the CC list for the bug.