Re: Native JIT compiler for Django?

Hi,

So what is your motivation to even try to make Python(and thus Django to convert it to C code (or run it on top of something like LLVM)?

Is there some part which is too slow in your application? Are you even sure that doing things that Django does would even be faster when compiling it to something like C-code?

In my projects I have few really complex calculation systems and I have resolved them by writing the slow part in C(++) and using C-types to bind C code to my Python (Django) app.

If you're just seeking generic speedup, there exists PyPy project [1] which can run Django and relevant database backends at least successfully. PyPy is JIT for python, works quite well without any modifications to Python code.

PyPy can run Django library just fine, I have seen reports about 15 times faster execution in most operations. Never used it myself though since I haven't really found out Python be too slow in my apps.

[1] http://pypy.org/

On Sun, Jan 28, 2018 at 10:53 AM, Etienne Robillard <tkadm30@yandex.com> wrote:

Hi Jani,

I don't want to optimize my code manually except with machine-compiled instructions.

Cheers,

Etienne

Le 2018-01-28 à 03:12, Jani Tiainen a écrit :

Hi

Why you even want to add such a complexity?

Have you measured what part in your apps are really slow?

Have you tried to optimize your python code before trying such an extreme actions?

27.1.2018 9.04 ip. "Etienne Robillard" <tkadm30@yandex.com> kirjoitti:

Hi,

I would like to know if it's possible to compile Django code with a JIT compiler to a C file using LLVM?

What do you think?

Etienne


Etienne Robillard
tkadm30@yandex.com
https://www.isotopesoftware.ca/

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--   Etienne Robillard  tkadm30@yandex.com  https://www.isotopesoftware.ca/

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- Well planned is half done, and a half done has been sufficient before...

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