From: Tom Lane <tgl@sss.pgh.pa.us>
To: Joseph Conway <mail@joeconway.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: 32 vs 64 bit build on Solaris Sparc
Date: Wed, 11 Aug 2010 11:23:21 -0400
Message-ID: <6023.1281540201@sss.pgh.pa.us> (raw)
In-Reply-To: <4C62BF17.6090300@joeconway.com>
References: <4C62BF17.6090300@joeconway.com>
Joseph Conway <mail@joeconway.com> writes:
> Also semi-related question: when building from source, using gcc,
> enabling debug (but *not* assert) is normally not much of a performance
> hit. Is the same true if you build with the Sun CC?
Most non-gcc compilers disable optimization altogether if you enable
debug :-(. Perhaps that isn't true of Sun's, but I'd check its
documentation before considering --enable-debug for a production build.
regards, tom lane
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To: pgsql-performance@postgresql.org
Cc: tgl@sss.pgh.pa.us, mail@joeconway.com
Subject: Re: 32 vs 64 bit build on Solaris Sparc
In-Reply-To: <6023.1281540201@sss.pgh.pa.us>
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