[Pharo-dev] It was a productive and nice sprint.

Igor Stasenko siguctua at gmail.com
Thu Aug 29 11:48:30 EDT 2013


On 29 August 2013 09:54, Tudor Girba <tudor at tudorgirba.com> wrote:

> Yes! I would love to have such a tool.
>
> i was thinking that too..
but as it appears it is too damn slow and (probably) unreliable.

The algorithm conceptually quite simple.. but since the number of back
references grow exponentially
at each iteration, and you need to scan whole memory for every of them, it
turns out that you can wait for result
for days..

So, here the code, take a look and let me know what you thinking about it.


> Doru
>
>
> On Thu, Aug 29, 2013 at 9:32 AM, Igor Stasenko <siguctua at gmail.com> wrote:
>
>>
>>
>>
>> On 29 August 2013 08:53, Stéphane Ducasse <stephane.ducasse at inria.fr>wrote:
>>
>>> in the bug tracker
>>>
>>> Igor spent the day chasing bad registration hanging around and fixing
>>> the tools to let him
>>> get there.
>>>
>>>
>> unfortunately i didn't managed to chase them all.
>> found couple leaks, but there are more which still escaping :(
>>
>>  what i want to do is to write small tracer which will search for local
>> roots of set of objects.
>>
>>
>>> stef
>>>
>>> On Aug 29, 2013, at 7:00 AM, Tudor Girba <tudor at tudorgirba.com> wrote:
>>>
>>> Thank you!
>>>
>>> Where can I see the pointer explorer?
>>>
>>> Doru
>>>
>>>
>>>
>>>
>>> On Wed, Aug 28, 2013 at 9:00 PM, Stéphane Ducasse <
>>> stephane.ducasse at inria.fr> wrote:
>>>
>>>> Thanks all for your good energy.
>>>> I will push some of the fixes in the stream too :)
>>>>
>>>> For the non participating guys we got
>>>>         - compiler fixes
>>>>         - faster tests
>>>>         - cleans in morphic
>>>>         - better pointer explorer
>>>>         - critics browser working
>>>>         - grease better configuration
>>>>         - and many more…
>>>>
>>>> Stef
>>>>
>>>
>>>
>>>
>>> --
>>> www.tudorgirba.com
>>>
>>> "Every thing has its own flow"
>>>
>>>
>>>
>>
>>
>> --
>> Best regards,
>> Igor Stasenko.
>>
>
>
>
> --
> www.tudorgirba.com
>
> "Every thing has its own flow"
>



-- 
Best regards,
Igor Stasenko.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/attachments/20130829/527a2853/attachment-0002.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: CommonRootsFinder.st
Type: application/octet-stream
Size: 5336 bytes
Desc: not available
URL: <http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/attachments/20130829/527a2853/attachment.st>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: CommonRootsFinderTest.st
Type: application/octet-stream
Size: 2992 bytes
Desc: not available
URL: <http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/attachments/20130829/527a2853/attachment-0001.st>


More information about the Pharo-dev mailing list