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Re: Using 128-bit integers for sum, avg and statistics aggregates - Mailing list pgsql-hackers

From Andres Freund
Subject Re: Using 128-bit integers for sum, avg and statistics aggregates
Date
Msg-id 20150322213421.GG3241@awork2.anarazel.de
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In response to Re: Using 128-bit integers for sum, avg and statistics aggregates  (Andreas Karlsson <andreas@proxel.se>)
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On 2015-03-22 22:28:01 +0100, Andreas Karlsson wrote:
> On 03/22/2015 10:20 PM, Andres Freund wrote:
> >Yes, or a compiler bug. I looked through the code again and found and
> >fixed one minor bug, but that doesnt' explain the problem.
> 
> Strangely enough the bug looks like it has been fixed at jacana after your
> fix of my copypasto. Maybe the bug is random, or your fix really fixed it.

I bet it's actually the -O0 Andrew added at my behest.

Greetings,

Andres Freund

-- Andres Freund                       http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training &
Services

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