[squeak-dev] Re: [Pharo-project] Xtreme Pharo hacker needed :)

Stéphane Ducasse stephane.ducasse at inria.fr
Mon Jun 28 06:38:54 UTC 2010


Hi eliot

this was used quite a lot for a lot of infrastructure. For example, persephone put ast that gets recompile on the fly.
so this is a nice MOP entry point.

Stef


On Jun 28, 2010, at 1:46 AM, Eliot Miranda wrote:

> 
> 
> 2010/6/27 Henrik Sperre Johansen <henrik.s.johansen at veloxit.no>
> On 27.06.2010 20:20, laurent laffont wrote:
>> 
>> On Sun, Jun 27, 2010 at 7:11 PM, Alexandre Bergel <alexandre at bergel.eu> wrote:
>> > The problem is that I don't really know if the method I've changed has been actually "hit" by the tests. I just see that tests has been run. I don't know if my method has been called when running the tests.
>> >
>> > So I want to detect this.
>> >
>> > One way of doing this seems to use MethodContext>>runSimulated:contextAtEachStep:. I've found this looking at MessageTally. Is it the best solution ?
>> 
>> If you know exactly which compiled method you are interested in, I would wrap it using a plain object that answers to #run:with:in:
>> This is a feature supported which is supported for quite some time by the VM.
>> Info on http://www.iam.unibe.ch/~scg/Archive/Papers/Bergel06bRDLPrototyping.pdf , Section 2.2
>> 
>> Thank you, it's cool to learn so sexy stuff :) Should be in Pharo book.
>> 
>> Laurent
> Note: The Cog VM crashes on TestObjectsAsMethods.
> 
> Yes.  I never tried to get this to work.  How important is this to people?
> 
> best
> Eliot
>  
> 
> Cheers,
> Henry
> 
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