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From: ludovic.courtes@laas.fr (Ludovic Courtès)
To: Kevin Ryde <user42@zip.com.au>
Cc: guile-devel@gnu.org
Subject: Re: cell heap usage in 1.8 vs 1.6
Date: Thu, 23 Aug 2007 10:37:43 +0200	[thread overview]
Message-ID: <87veb6prxk.fsf@laas.fr> (raw)
In-Reply-To: <87lkc383tc.fsf@zip.com.au> (Kevin Ryde's message of "Thu\, 23 Aug 2007 10\:58\:23 +1000")

Hey,

Kevin Ryde <user42@zip.com.au> writes:

> Ah yes, it's better there.

As good as 1.6?

> What bit is the operative fix?

I couldn't find exactly.  The ChangeLog entry on 2006-01-04 gives some
hints about functions to look at.  There's also this post:
http://lists.gnu.org/archive/html/guile-devel/2005-12/msg00095.html .

> Both the per-freelist min_yield adjust and the counting in
> scm_i_sweep_all_segments look likely.  (Though it still all looks
> complicated, and sprayed around a dozen functions :-(

Hopefully removal of globals made it slightly simpler to follow...

Thanks,
Ludovic.


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  reply	other threads:[~2007-08-23  8:37 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-17  0:28 cell heap usage in 1.8 vs 1.6 Kevin Ryde
2007-08-20 22:16 ` Ludovic Courtès
2007-08-23  0:58   ` Kevin Ryde
2007-08-23  8:37     ` Ludovic Courtès [this message]
     [not found]       ` <878x7vb64r.fsf@zip.com.au>
2007-08-29 11:36         ` Ludovic Courtès
2007-10-08 14:00 ` Ludovic Courtès
2007-10-10  9:30 ` Ludovic Courtès
2007-10-12 10:08   ` Ludovic Courtès

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