From: Andreas Jaeger <aj@suse.de>
To: Ulrich Drepper <drepper@redhat.com>
Cc: Glibc hackers <libc-hacker@sources.redhat.com>
Subject: Re: BZ#2153: cacosh bug
Date: Sun, 15 Jan 2006 17:40:00 -0000 [thread overview]
Message-ID: <m3u0c5mluf.fsf@gromit.moeb> (raw)
In-Reply-To: <43CA85D3.9050903@redhat.com> (Ulrich Drepper's message of "Sun, 15 Jan 2006 09:26:43 -0800")
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Ulrich Drepper <drepper@redhat.com> writes:
> Andreas Jaeger wrote:
>>
>> +ildouble: 735
>> +ldouble: 735
>>
>> Function: Imaginary part of "cacosh":
>> double: 1
>> float: 3
>> idouble: 1
>> ifloat: 3
>> -ildouble: 1
>> -ldouble: 1
>> +ildouble: 119
>> +ldouble: 119
>
> If there are error ranges like this there is clearly something wrong.
> This has to be fixed.
>
> Separate out the sign fix from adding the new test cases and file a bug
> for the new tests, pointing to the high ulps.
So, the change to just make the sign fix in cacosh and libm-test is ok
to commit?
I'll then commit those changes and add the new tests to a new
bugreport,
Andreas
--
Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj/
SUSE Linux Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126
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next prev parent reply other threads:[~2006-01-15 17:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-15 15:44 Andreas Jaeger
2006-01-15 17:25 ` Ulrich Drepper
2006-01-15 17:40 ` Andreas Jaeger [this message]
2006-01-15 17:47 ` Ulrich Drepper
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