GNU bug report logs -
#51734
29.0.50; got slow
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Reported by: Katsumi Yamaoka <yamaoka <at> jpl.org>
Date: Wed, 10 Nov 2021 00:37:01 UTC
Severity: normal
Found in version 29.0.50
Done: Ken Brown <kbrown <at> cornell.edu>
Bug is archived. No further changes may be made.
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On 11/11/2021 1:11 PM, Ken Brown wrote:
> On 11/11/2021 9:15 AM, Eli Zaretskii wrote:
>>> From: Katsumi Yamaoka <yamaoka <at> jpl.org>
>>> On Thu, 11 Nov 2021 10:09:30 +0200, Eli Zaretskii wrote:
>>>>> Probably what I should do could be bisecting the recent commits.
>>>> That'd be best, if you can. Thanks.
>>>
>>> I did it and found the revision that causes this problem on at
>>> least Cygwin-64. That is d5bb053.
>>
>> That's strange: that changeset changed just the docs, and the only
>> changes in code are in xwidget.c (which your build shouldn't compile)
>> and in keyboard.c, where the changes just remove redundant braces, and
>> again mostly in places that are built only when xwidgets are
>> supported.
>
> I can confirm the extreme slowness on my 64-bit Cygwin system, but I don't agree
> with the bisection. I still see the slowness in d5bb053^.
I just did my own bisection and found the following as the first bad commit:
commit 858868e36dbb8fe30fb5ae6a59ebb2fd123e307d
Author: Lars Ingebrigtsen <larsi <at> gnus.org>
Date: Sun Nov 7 04:55:02 2021 +0100
Actually start the alarms in atimer
* src/atimer.c (set_alarm): Actually start both timerfd and
alarms (attempted in 4107549a).
I haven't yet tried to figure out why.
Ken
This bug report was last modified 3 years and 187 days ago.
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