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From: ludo@gnu.org (Ludovic Courtès)
To: guile-user@gnu.org
Subject: Re: Closure?
Date: Wed, 16 Jul 2008 18:42:48 +0200	[thread overview]
Message-ID: <87sku97pbr.fsf@gnu.org> (raw)
In-Reply-To: m3wsjntsuq.fsf@pobox.com

Hey,

Andy Wingo <wingo@pobox.com> writes:

> You can determine exactly what should be in the lexical environments at
> compile-time; thus you can allocate a fixed structure of variables to
> hold the lexicals.

In addition, one expects constant-time access to local variables
(aka. "ilocs"), which the current list-based closure representation
fails to achieve (see `scm_ilookup ()').

Thanks,
Ludovic.





  reply	other threads:[~2008-07-16 16:42 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cmu-lmtpd-26382-1215792454-10@mail-imap1.uio.no>
2008-07-11 17:42 ` Closure? Kjetil S. Matheussen
2008-07-11 17:47   ` Closure? Kjetil S. Matheussen
2008-07-11 20:54     ` Closure? Maciek Godek
2008-07-12 11:47       ` Closure? Kjetil S. Matheussen
2008-07-13  6:59         ` Closure? Maciek Godek
2008-07-12 22:43     ` Closure? Neil Jerram
2008-07-15  7:59       ` Closure? Ludovic Courtès
2008-07-15  9:11         ` Closure? Andy Wingo
2008-07-16 16:42           ` Ludovic Courtès [this message]
     [not found] <cmu-lmtpd-15105-1216051603-3@mail-imap1.uio.no>
2008-07-14 16:30 ` Closure? Kjetil S. Matheussen
2008-07-14 21:14   ` Closure? Maciek Godek
     [not found]   ` <e2ceda030807141414i5acef7d1h37d12d14e01cc1d@mail.gmail.com>
2008-07-14 21:41     ` Closure? Kjetil S. Matheussen
2008-07-14 22:46       ` Closure? Maciek Godek
2008-07-11 14:48 Closure? Maciek Godek
2008-07-11 15:01 ` Closure? Ludovic Courtès
2008-07-11 15:32   ` Closure? Maciek Godek
2008-07-12 22:57 ` Closure? Neil Jerram
2008-07-13  6:57   ` Closure? Maciek Godek
2008-07-13 22:56     ` Closure? Neil Jerram
2008-07-14  1:15       ` Closure? Maciek Godek

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