From: Miles Bader <miles@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Juanma Barranquero <lekktu@gmail.com>,
Emacs Devel <emacs-devel@gnu.org>,
Andreas Schwab <schwab@suse.de>
Subject: Re: A question about read syntax and compiled backreferences
Date: Sun, 28 Jan 2007 09:10:46 +0900 [thread overview]
Message-ID: <87bqkkqad5.fsf@catnip.gol.com> (raw)
In-Reply-To: <jwvr6tg2jro.fsf-monnier+emacs@gnu.org> (Stefan Monnier's message of "Sat\, 27 Jan 2007 17\:22\:17 -0500")
Stefan Monnier <monnier@iro.umontreal.ca> writes:
> BTW, maybe it would be worth it to try and investigate why it gets so much
> slower: we may be able to fix the slowdown rather than circumvent it.
I think for each lisp object printed, it does a linear search on a list
of all lisp objects previously printed (within the same "top-level"
print).
It would presumably help a lot to use an eq hash table instead.
-miles
--
I'm beginning to think that life is just one long Yoko Ono album; no rhyme
or reason, just a lot of incoherent shrieks and then it's over. --Ian Wolff
next prev parent reply other threads:[~2007-01-28 0:10 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-22 16:13 A question about read syntax and compiled backreferences Juanma Barranquero
2007-01-22 21:38 ` Eli Zaretskii
2007-01-23 8:54 ` Juanma Barranquero
2007-01-23 9:48 ` Miles Bader
2007-01-23 12:50 ` Juanma Barranquero
2007-01-24 0:31 ` Miles Bader
2007-01-24 0:50 ` Juanma Barranquero
2007-01-24 8:22 ` Richard Stallman
2007-01-24 13:58 ` Miles Bader
2007-01-27 17:10 ` Andreas Schwab
2007-01-27 17:28 ` Andreas Schwab
2007-01-27 17:36 ` Juanma Barranquero
2007-01-27 21:55 ` David Kastrup
2007-01-27 22:17 ` Romain Francoise
2007-01-27 23:35 ` Juanma Barranquero
2007-01-28 9:35 ` David Kastrup
2007-01-28 9:51 ` Andreas Schwab
2007-01-28 11:08 ` David Kastrup
2007-01-29 20:29 ` Stuart D. Herring
2007-01-29 5:37 ` Richard Stallman
2007-01-28 19:48 ` Richard Stallman
2007-01-27 22:22 ` Stefan Monnier
2007-01-27 23:15 ` Andreas Schwab
2007-01-28 0:31 ` Kim F. Storm
2007-01-28 19:48 ` Richard Stallman
2007-01-28 0:10 ` Miles Bader [this message]
2007-01-28 7:41 ` Richard Stallman
2007-01-29 1:31 ` Kenichi Handa
2007-01-29 4:51 ` Miles Bader
2007-01-29 23:52 ` Richard Stallman
2007-02-11 12:13 ` Romain Francoise
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