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Re: Suppressing native compilation (short and long term)


From: Lars Ingebrigtsen
Subject: Re: Suppressing native compilation (short and long term)
Date: Sat, 15 Oct 2022 11:24:20 +0200
User-agent: Gnus/5.13 (Gnus v5.13)

Andrea Corallo <akrl@sdf.org> writes:

>>> So we need a recursion blocker in the trampoline generation function.
>>
>> Or -- since trampolines are really fast to generate and we need to do
>> that synchronously anyway -- we could just avoid forking an Emacs do
>> create the trampoline?
>
> We don't do that because libgccjit (well GCC really) leaks memory.

Ah, darn.  Then I guess we do have to fork, and then come up with some
kind of way to tell that forked Emacs to not recurse any further?

(Do you know whether libgccjit might stop leaking memory at some point?)




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