[Python-Dev] A new JIT compiler for a faster CPython?

martin at v.loewis.de martin at v.loewis.de
Wed Jul 18 16:59:14 CEST 2012

Zitat von Ronald Oussoren <ronaldoussoren at mac.com>:

> On 18 Jul, 2012, at 7:53, martin at v.loewis.de wrote:
>>> What is the status of LLVM nowadays? Is it not a good solution to
>>> write a portable JIT?
>> I don't think it is. It is still slow and memory hungry. The fact that
>> the version that Apple ships with Xcode still miscompiles Python 3.3
>> tells me that it is still buggy.
> Does it miscompile?

I'm talking about the bug in


> I regularly run the 3.3 testsuite using the latest Xcode from the  
> Appstore on a OSX Lion machine and that works properly.

I'm not actually using the latest Xcode. So if you could test my test
program, that would be much appreciated.


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