Re: [PHP-DEV] Re: 64 bit string offsets

On Sun, August 31, 2014 22:31, Anatol Belski wrote:
> Hi Pierre,
>
>
> On Sun, August 31, 2014 14:12, Pierre Joye wrote:
>
>> Hi Anatol,
>>
>>
>>
>> Thanks!
>>
>>
>>
>> For what I see it should have no impact, either mem usage or perf but
>> when such offset is used, in 64bit.
>>
>> However some numbers are better, could you provide some using
>> exclusively this syntax and using common apps pls? Only to be sure.
>>
> while testing drupal and wp, i see a regression of .3% on mem usage and
> .1% on perf. When using the exclusive syntax, i see a perf difference
> almost in ms range, so even not worth to mention. The functional part shows
> no diff so far.
>
Laruence on the IRC suggested to implement this as a new zval type, so I'm
going to try it out yet as that's a cleaner way do go.

Regards

Anatol