From: Eli Zaretskii <eliz@gnu.org>
To: Paul Eggert <eggert@cs.ucla.edu>
Cc: emacs-devel@gnu.org
Subject: Re: A quick question about pseudo-vectors
Date: Tue, 24 Dec 2013 20:50:20 +0200 [thread overview]
Message-ID: <831u126q37.fsf@gnu.org> (raw)
In-Reply-To: <52B9D33A.3070707@cs.ucla.edu>
> Date: Tue, 24 Dec 2013 10:32:26 -0800
> From: Paul Eggert <eggert@cs.ucla.edu>
>
> Michael Welsh Duggan wrote:
> > Is there a guarantee
> > that once allocated, a pseudo-vector object will not be relocated in
> > memory during its life cycle?
>
> Yes, because the Emacs garbage collector doesn't relocate objects.
But ralloc.c does (on systems that use it). However, pseudo-vectors
are not relocated, because they are not large enough to bother.
prev parent reply other threads:[~2013-12-24 18:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-24 17:09 A quick question about pseudo-vectors Michael Welsh Duggan
2013-12-24 18:32 ` Paul Eggert
2013-12-24 18:50 ` Eli Zaretskii [this message]
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