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From: Alin Soare <as1789@gmail.com>
To: Andreas Schwab <schwab@linux-m68k.org>,
	Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org
Subject: Re: please help about garbage collector.
Date: Fri, 3 Dec 2010 09:27:43 +0200	[thread overview]
Message-ID: <AANLkTi=oZ0B4+EhsT5LSX9cPv9vPA1-nKix8JYXb+Up9@mail.gmail.com> (raw)
In-Reply-To: <m362vcdv0n.fsf@linux-m68k.org>

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> How can you detect that at a given address on the stack there is a lisp
> > object, and not something else ?
>
> By heuristic.  Read about conservative garbage collection in your
> favorite text book.
>
>
Very interesting... I did not know about this kind of algorithm.

Thanks a lot.

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  reply	other threads:[~2010-12-03  7:27 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-02  9:10 please help about garbage collector alin soare
2010-12-02 15:46 ` Andreas Schwab
2010-12-02 15:49   ` Alin Soare
2010-12-02 16:00     ` Andreas Schwab
2010-12-03  7:27       ` Alin Soare [this message]
2010-12-02 23:15     ` Stefan Monnier

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