Re: WIP: Faster Expression Processing v4

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: WIP: Faster Expression Processing v4
Date: 2017-03-20 20:06:27
Message-ID: 23723.1490040387@sss.pgh.pa.us
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... is there a reason why resultnum for EEOP_ASSIGN_* steps is declared
size_t and not just int? Since it's an array index, and one that
certainly can't be bigger than AttrNumber, that seems rather confusing.

regards, tom lane

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