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Re: Suppressing native compilation (short and long term)


From: Liliana Marie Prikler
Subject: Re: Suppressing native compilation (short and long term)
Date: Sat, 15 Oct 2022 08:40:32 +0200
User-agent: Evolution 3.46.0

Am Freitag, dem 14.10.2022 um 23:14 -0400 schrieb Stefan Monnier:
> 
> Of course, a tempting alternative is to resort to "binary hacking",
> i.e. compile *one* template-trampoline and then generate all every
> other trampoline by copying that template and patching the right
> "stuff" into it.  That would save us from running the
> compiler to generate the trampolines (i.e. it would let us behave
> correctly on Windows even when GCC/libgccjit is not found at run
> time), but it would force us to write architecture-dependent code to
> patch the binary template.
Could table jumps work as an architecture-independent solution or is
there something else I'm not considering atm?

Cheers



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