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To: Andrey Hristov <php@hristov.com>, Pierre Joye <pierre.php@gmail.com>
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Thread-Topic: [PHP-DEV] [RFC] JIT
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Subject: Re: [PHP-DEV] [RFC] JIT
From: andigutmans@gmail.com (Andi Gutmans)

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I think I heard some stat that over 50% of Azure now runs Linux (and I am s=
ure PHP is primarily running on Linux). So given JIT probably helps 95% of =
production PHP installations I wouldn=92t hold this back. If Windows ends u=
p being important to folks some (and possibly msft) will contribute that.

I think we should explore the feasibility of moving some internal PHP funct=
ions to userland if performance is reasonable. Will help security.


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________________________________
From: Andrey Hristov <php@hristov.com>
Sent: Friday, February 1, 2019 3:49 AM
To: Pierre Joye
Cc: PHP internals
Subject: Re: [PHP-DEV] [RFC] JIT

Pierre,
On 1.02.19 =E3. 13:12 =F7., Pierre Joye wrote:
> On Thu, Jan 31, 2019, 11:39 PM Dmitry Stogov <dmitry@zend.com wrote:
>
>>
>>
>> I don't see any problems with including JIT without Windows support.
>> Windows runs PHP much slower any way.
>>
>
> How so? I tend to disagree here. Except if recent changes affect Windows
> indirectly (as in optimization done on linux only).
>
> Also while I use php on windows less, I still see a large amount of
> companies using php on windows, in similar ways than on Linux.
>
> Nikita concerns are valid, PHP is and should remain a cross platform
> language. And some top OSes besides linux should remain a target. Easier
> said than done and willing to help at least for windows. I am sure msft
> teams will step in as well.

considering how open is Microsoft to open source nowadays it is probably
a no brainer to have them help. They might only need some hinting :)

>>
>

Cheers,
Andrey


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