Re: inline newNode()

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От
Peter Eisentraut
Тема
Re: inline newNode()
Дата
Msg-id
Pine.LNX.4.44.0210091829561.928-100000@localhost.localdomain
Ответ на
Список
Дерево обсуждения
inline newNode() Neil Conway <neilc@samurai.com>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Neil Conway <neilc@samurai.com>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Neil Conway <neilc@samurai.com>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Peter Eisentraut <peter_e@gmx.net>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Neil Conway <neilc@samurai.com>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Karel Zak <zakkr@zf.jcu.cz>
Re: inline newNode() Peter Eisentraut <peter_e@gmx.net>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Peter Eisentraut <peter_e@gmx.net>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Peter Eisentraut <peter_e@gmx.net>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Tom Lane <tgl@sss.pgh.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Neil Conway <neilc@samurai.com>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Gavin Sherry <swm@linuxworld.com.au>
Re: inline newNode() Neil Conway <neilc@samurai.com>
Re: inline newNode() Peter Eisentraut <peter_e@gmx.net>
Re: inline newNode() Bruce Momjian <pgman@candle.pha.pa.us>
Re: inline newNode() Neil Conway <neilc@samurai.com>
Re: inline newNode() Peter Eisentraut <peter_e@gmx.net>
Tom Lane writes:

> If you use memset() instead of MemSet(), I'm afraid you're going to blow
> off most of the performance gain this was supposed to achieve.

Can someone explain to me why memset() would ever be better than MemSet()?

Also, shouldn't GCC (at least 3.0 or later) inline memset() automatically?

What's the result of using -finline (or your favorite compiler's
inlining flag)?

And has someone wondered why the GEQO code needs so many new nodes?
Perhaps a more lightweight data representation for internal use could be
appropriate?

-- 
Peter Eisentraut   peter_e@gmx.net

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