Re: Performance degradation in commit ac1d794

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: Robert Haas <robertmhaas(at)gmail(dot)com>, Васильев Дмитрий <d(dot)vasilyev(at)postgrespro(dot)ru>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Performance degradation in commit ac1d794
Date: 2016-01-14 17:28:13
Message-ID: 8031.1452792493@sss.pgh.pa.us
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Andres Freund <andres(at)anarazel(dot)de> writes:
> This brings me to something related: I'm wondering if we shouldn't merge
> unix/win32_latch.c.

Well, it's duplicated code on the one hand versus maze-of-ifdefs on the
other. Feel free to try it and see, but I'm unsure it'd be an improvement.

regards, tom lane

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