Re: [RFC] 64 bit platform improvements for string length and integer
From: Pierre Joye Date: Fri, 24 Jan 2014 09:34:42 +0000 Subject: Re: [RFC] 64 bit platform improvements for string length and integer References: 1 2 3 4 5 6 7 8 9 10 11 12 Groups: php.internals Request: Send a blank email to [email protected] to get a copy of this message
On Fri, Jan 24, 2014 at 8:32 AM, Dmitry Stogov <[email protected]> wrote: > Unfortunately, my benchmarks on Linux show that 64-bit PHP builds are always > a bit slower on real-life applications. > It's because 64-bit PHP uses more memory and as result causes more CPU cache > misses. That's something we can solve, it does not sound like a stopper to me. It is also about time to focus on 64bit much more widely, while keeping support for x32. -- Pierre @pierrejoye | http://www.libgd.org
Thread (80 messages)
| « previous | php.internals (#71489) | next » |
|---|