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Re: Locks and threads
From: |
Andy Wingo |
Subject: |
Re: Locks and threads |
Date: |
Mon, 16 Mar 2009 23:57:12 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.91 (gnu/linux) |
On Sat 14 Mar 2009 15:23, address@hidden (Ludovic Courtès) writes:
> Still, I would measure the impact on `module-define!' and `module-ref'
> because that's at least an additional function call.
You probably know, but at least in the VM (and I thought in the
interpreter too), the locations are computed once, and the resulting
variable is cached. So module-ref is not called repeatedly for the same
binding.
Andy
--
http://wingolog.org/
- Re: Locks and threads, (continued)
- Re: Locks and threads, Ludovic Courtès, 2009/03/26
- Re: Locks and threads, Neil Jerram, 2009/03/26
- Re: Locks and threads, Ludovic Courtès, 2009/03/26
- Re: Locks and threads, Neil Jerram, 2009/03/26
- Re: Locks and threads, Linas Vepstas, 2009/03/26
- Re: Locks and threads, Ludovic Courtès, 2009/03/14
- Re: Locks and threads,
Andy Wingo <=
Re: Locks and threads, Neil Jerram, 2009/03/25
Re: Locks and threads, Neil Jerram, 2009/03/05