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[Bug math/3976] libm rounding modes do not work correctly for many archs



http://sourceware.org/bugzilla/show_bug.cgi?id=3976

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

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

--- Comment #15 from Joseph Myers <jsm28 at gcc dot gnu.org> 2012-03-05 12:27:36 UTC ---
cosh, sinh tests (some errors in round-upward mode up to 27ulp) added by:

commit ca811b2256d2e48c7288219e9e11dcbab3000f19
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Mon Mar 5 12:20:24 2012 +0000

    Test cosh, sinh in non-default rounding modes (bug 3976).

pow fixed by:

commit b7cd39e8f8c5cf2844f20eb03f545d19c4c25987
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Mon Mar 5 12:22:46 2012 +0000

    Fix pow in non-default rounding modes (bug 3976).

So all the reported issues are fixed here.  If cases are found of functions
that still (in any rounding mode, for any of float, double, long double)
produce wild results or crash with glibc after my patches - or of functions
that should always produce correctly rounded results such as rint, nextafter,
fma, sqrt, that fail to do so (in any rounding mode, for any of float, double,
long double), please file them as separate bugs for each function found to have
a problem.

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