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Re: Troubles with Objcode and Storing JIT Pointers
From: |
Andy Wingo |
Subject: |
Re: Troubles with Objcode and Storing JIT Pointers |
Date: |
Tue, 22 Jun 2010 21:03:15 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.92 (gnu/linux) |
On Tue 22 Jun 2010 00:23, Noah Lavine <address@hidden> writes:
> If I may ask, do you already have patches or a git branch that adds [a
> native code slot to objcode]? If so, what are you doing about the
> embedded objcode issue? (Changing the bytecode to leave room for it,
> or hiding the slot in the C code?)
I do not have a patch, no. Feel free to implement :) Having not
implemented it, I do not know exactly what's needed, but I would not put
it in what is the struct scm_objcode, rather in the SCM value that
includes the objcode.
I don't know if we can somehow fit this in a "double cell" or if we need
to have a five-word object (see scm_words ()).
Andy
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