Re: qsort (was Re: Solaris)

From: dalgoda(at)ix(dot)netcom(dot)com (Mike Castle)
To: pgsql-general(at)postgresql(dot)org
Subject: Re: qsort (was Re: Solaris)
Date: 2003-04-29 18:50:17
Message-ID: 94u2oxv5c.ln2@thune.mrc-home.org
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In article <26779(dot)1051629468(at)sss(dot)pgh(dot)pa(dot)us>,
Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>I agree on that --- but when it's provable that we do know better than a
>*particular* OS, dropping in the BSD qsort seems like an easy win. Can
>anyone back up Mark's finding that the BSD qsort is quicker than glibc's?

Better yet: Anyway of running performance tests from configure?

Would a simple counter in the compare function be sufficient to determine
the speed?

mrc

--
Mike Castle dalgoda(at)ix(dot)netcom(dot)com www.netcom.com/~dalgoda/
We are all of us living in the shadow of Manhattan. -- Watchmen
fatal ("You are in a maze of twisty compiler features, all different"); -- gcc

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