Re: [PATCH]: Update auto-libm-test-out for catan / catanh.

["Tulio Magno Quites Machado Filho" <tuliom at linux dot vnet dot ibm dot com>]

Stefan Liebler <stli@linux.vnet.ibm.com> writes:

> On 03/09/2017 04:01 PM, Joseph Myers wrote:
>> On Thu, 9 Mar 2017, Stefan Liebler wrote:
>>
>>> Hi,
>>>
>>> I've used gmp 6.1.2, mpfr 3.1.5 and upstream mpc with fix in mpc_atan
>>> (https://scm.gforge.inria.fr/anonscm/gitweb?p=mpc/mpc.git;a=commit;h=958aac9b15a659d6fb5edcb11778123f8a35b14f)
>>> to build gen-auto-libm-tests and regenerated  catan / catanh out files.
>>> Regenerated ULPs for s390 from scratch.  Now the catan / catanh tests
>>> are passing.
>>> Other architecture should regenerate ULPs, too.
>>
>> OK.  To be clear, only architectures using binary128 or ibm128 are
>> affected by these changes (no expectations for other types are changed in
>> your patch), i.e. only powerpc and mips64 that have had recent-enough
>> regenerations to need catan/catanh results removed from libm-test-ulps and
>> a regeneration done.
>>
> Yes. Only binary128 and ibm128 is affected.
> powerpc and mips ulps were updated after commit
> "Move tests of catan, catanh to auto-libm-test-*."
> which generates math/auto-libm-test-out-catan for the first time.
> Thus they have to be regenerated.
>
> I've cc'ed Tulio so he can regenerate them for power.

That isn't necessary powerpc.

For the record, after applying this patch, I still see 64 errors which aren't
appearing in glibc 2.25.

-- 
Tulio Magno

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