Re: FmgrInfo allocation patterns (and PL handling as staged programming)

From: Chapman Flack <jcflack(at)acm(dot)org>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: FmgrInfo allocation patterns (and PL handling as staged programming)
Date: 2025-04-06 19:39:43
Message-ID: 67F2D87F.1000709@acm.org
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On 04/06/25 13:33, Tom Lane wrote:
> Maybe you'd be interested in using funccache.

O funccache, where were you a year or two ago?

Can a spread-out variadic "any" arg list ever vary
in length or type on the fly at a single call site?
I notice that funccache only hashes the first nargs
argument types.

Regards,
-Chap

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