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From: David Rowley <[email protected]>
To: Andres Freund <[email protected]>
Cc: [email protected]
Cc: Robert Haas <[email protected]>
Cc: Michael Paquier <[email protected]>
Cc: Tomas Vondra <[email protected]>
Subject: Re: Avoid stack frame setup in performance critical routines using tail calls
Date: Mon, 4 Mar 2024 17:43:50 +1300
Message-ID: <CAApHDvqkSvmf0MveV2p13LFB=-SF1FZfx2WgGA=i2a+pMZO=ag@mail.gmail.com> (raw)
In-Reply-To: <CAApHDvpHVSJqqb4B4OZLixr=CotKq-eKkbwZqvZVo_biYvUvQA@mail.gmail.com>
References: <[email protected]>
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	<CAApHDvqHUJTtAha=wcLBAXkz6PNkMAFzsPzTHXig+Q3TUrQcug@mail.gmail.com>
	<[email protected]>
	<CAApHDvpHVSJqqb4B4OZLixr=CotKq-eKkbwZqvZVo_biYvUvQA@mail.gmail.com>

On Thu, 29 Feb 2024 at 00:29, David Rowley <[email protected]> wrote:
> I switched over to working on doing what you did in 0002 for
> generation.c and slab.c.
>
> See the attached patch which runs the same test as in [1] (aset.c is
> just there for comparisons between slab and generation)
>
> The attached includes some additional tuning to generation.c:

I've now pushed this.

David

> [1] https://postgr.es/m/CAApHDvqss7-a9c51nj+f9xyAr15wjLB6teHsxPe-NwLCNqiJbg@mail.gmail.com

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