Re: [BUGS] BUG #14897: Segfault on statitics SQL request

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От Andres Freund
Тема Re: [BUGS] BUG #14897: Segfault on statitics SQL request
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Msg-id 20171110232304.fgeoubpgqrkng77o@alap3.anarazel.de
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Ответ на Re: [BUGS] BUG #14897: Segfault on statitics SQL request  (Tom Lane <tgl@sss.pgh.pa.us>)
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On 2017-11-10 18:06:55 -0500, Tom Lane wrote:
> Interesting.  I wonder whether __int128 has an alignment requirement that
> is more than MAXALIGN.  Intel chips generally don't enforce alignment
> requirements, but maybe there's an exception here?

As long as no SIMD instructions are used... Which'd be compiler version
and flag specific.

Greetings,

Andres Freund


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