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Re: GLOCs are going away.
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From: |
Marius Vollmer |
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Subject: |
Re: GLOCs are going away. |
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Date: |
26 Jul 2001 18:51:41 +0200 |
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User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.0.102 |
Dirk Herrmann <address@hidden> writes:
> However, I just realized that we _could_ easily provide weak pairs:
> Since Michael has extracted the GC flags from the cells, bit #0 of a
> pair's cdr is always 0 (it was used to store the mark bit for pairs during
> gc). This bit could be used to indicate weak pairs.
Interesting idea. Is there something fundamental wrong with the
current weak vectors and hashtables?