From: Miles Bader <miles@gnu.org>
Subject: Re: Reading portions of large files
Date: 13 Jan 2003 16:40:34 +0900 [thread overview]
Message-ID: <87r8bhbiq5.fsf@tc-1-100.kawasaki.gol.ne.jp> (raw)
In-Reply-To: 5lbs2mdrxs.fsf@rum.cs.yale.edu
"Stefan Monnier <foo@acm.com>" <monnier+gnu.emacs.help/news/@flint.cs.yale.edu> writes:
> Since at least 1 bit of tag is needed, that means that to get 31bit
> integers we'd need to move the mark bit somewhere else.
Hmmm? I thought only boxed object had to have a mark bit, in which case
integers don't need one. [Indeed, looking at the current garbage
collector, it doesn't seem to mark integers]
I'd also like to have low-bit tags so I can stack-allocate lisp objects...
-Miles
--
Is it true that nothing can be known? If so how do we know this? -Woody Allen
next prev parent reply other threads:[~2003-01-13 7:40 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.100.1042135372.21513.help-gnu-emacs@gnu.org>
2003-01-09 18:20 ` Reading portions of large files David Kastrup
2003-01-10 19:21 ` Eli Zaretskii
[not found] ` <mailman.153.1042230313.21513.help-gnu-emacs@gnu.org>
2003-01-10 20:51 ` David Kastrup
2003-01-11 8:51 ` Eli Zaretskii
[not found] ` <mailman.169.1042278925.21513.help-gnu-emacs@gnu.org>
2003-01-11 10:42 ` David Kastrup
2003-01-12 20:38 ` Stefan Monnier <foo@acm.com>
2003-01-13 7:40 ` Miles Bader [this message]
2003-01-13 7:42 ` Miles Bader
2003-01-13 7:55 ` David Kastrup
2003-01-13 8:05 ` Miles Bader
2003-01-20 7:50 ` Lee Sau Dan
2003-01-24 7:55 ` Mac
2003-01-27 14:44 ` Stefan Monnier <foo@acm.com>
2003-01-10 16:27 ` Eric Pement
2003-01-10 17:16 ` Brendan Halpin
2003-01-10 20:35 ` Benjamin Riefenstahl
2003-01-11 10:25 ` Klaus Berndl
2003-01-20 7:50 ` Lee Sau Dan
2003-01-20 12:46 ` Benjamin Riefenstahl
2003-01-20 7:50 ` Lee Sau Dan
2003-01-09 15:45 Gerald.Jean
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