From: Andrea Corallo <akrl@sdf.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Rocky Bernstein <rocky@gnu.org>, emacs-devel <emacs-devel@gnu.org>
Subject: Re: GNU is looking for Google Summer of Code Projects
Date: Thu, 19 Mar 2020 21:45:43 +0000 [thread overview]
Message-ID: <xjfv9n09fy0.fsf@sdf.org> (raw)
In-Reply-To: <jwvd098jazl.fsf-monnier+emacs@gnu.org> (Stefan Monnier's message of "Thu, 19 Mar 2020 17:26:24 -0400")
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>> Do we really need some dedicated low level object?
>
> I don't know what you mean, sorry.
>
>> This should be all overhead that disappears with compilation anyway.
>
> I get the impression that you were referring to the part where I talked
> about the "object description" for the runtime system. Compilation is
> of no help here. It's already all happening in C code.
>
> Maybe rewriting in a language with a bit more introspection might make
> an "object description" more-or-less readily available (maybe the
> Remacs work might qualify), but we'd still need to connect that with
> a GC and with pdump etc...
Ops I now understand, we are talking about 4 different problems:
1 source location going through the compilation pipeline
2 debug information into bytecode to debug
3 autogenerate GC and pdumper code from obj description
4 GC
Clear to me thanks.
Andrea
--
akrl@sdf.org
next prev parent reply other threads:[~2020-03-19 21:45 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-19 15:10 GNU is looking for Google Summer of Code Projects Rocky Bernstein
2020-03-19 17:35 ` Stefan Monnier
2020-03-19 17:56 ` Andrea Corallo
2020-03-19 18:05 ` Andrea Corallo
2020-03-19 18:19 ` Rocky Bernstein
2020-03-19 21:26 ` Stefan Monnier
2020-03-19 21:45 ` Andrea Corallo [this message]
2020-03-19 23:07 ` Rocky Bernstein
2020-03-19 20:34 ` Correct line/column numbers in byte compiler messages [Was: GNU is looking for Google Summer of Code Projects] Alan Mackenzie
2020-03-19 20:43 ` Andrea Corallo
2020-03-20 19:18 ` Alan Mackenzie
2020-03-21 11:22 ` Andrea Corallo
2020-03-21 15:30 ` Correct line/column numbers in byte compiler messages Alan Mackenzie
2020-03-21 16:28 ` Andrea Corallo
2020-03-21 18:37 ` Andrea Corallo
2020-03-21 20:19 ` Alan Mackenzie
2020-03-21 21:08 ` Andrea Corallo
2020-03-21 23:39 ` Andrea Corallo
2020-03-22 11:26 ` Alan Mackenzie
2020-03-19 20:56 ` Correct line/column numbers in byte compiler messages [Was: GNU is looking for Google Summer of Code Projects] Rocky Bernstein
2020-03-19 22:05 ` Stefan Monnier
2020-03-20 19:25 ` Alan Mackenzie
2020-03-19 21:41 ` Stefan Monnier
2020-03-19 22:09 ` Stefan Monnier
2020-03-20 20:10 ` Alan Mackenzie
2020-03-20 21:23 ` Rocky Bernstein
2020-03-20 21:27 ` Clément Pit-Claudel
2020-03-20 23:46 ` Stefan Monnier
2020-03-20 21:30 ` Stefan Monnier
-- strict thread matches above, loose matches on Subject: below --
2020-03-22 15:10 GNU is looking for Google Summer of Code Projects Zhu Zihao
2020-03-22 17:45 ` Stefan Monnier
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