Fwd: Closure update from eliot

>
>
> Begin forwarded message:
>
>> From: Eliot Miranda <[hidden email]>
>> Date: May 1, 2009 7:31:05 PM CEDT
>> To: [hidden email]
>> Cc: Stéphane Ducasse <[hidden email]>
>> Subject: Re: [Pharo-project] Closure update from eliot
>>
>> I just used this in an updated Pharo0.1Core-10281cl.image
>>
>>     PseudoContext becomeUncompact.
>>     LargeNegativeInteger becomeCompact.
>>     Smalltalk compactClassesArray at: 12 put: nil. "Stomp on the  
>> obsolete Translated whatsit"
>>     BlockClosure becomeCompact
>>
>> On Fri, May 1, 2009 at 9:29 AM, John M McIntosh <[hidden email]
>> > wrote:
>> Also see
>> http://code.google.com/p/pharo/issues/detail?id=467
>>
>>
>> Eliot wants
>> #(CompiledMethod MethodProperties Array LargeNegativeInteger  
>> LargePositiveInteger Float MethodDictionary Association Point  
>> Rectangle ByteString BlockClosure BlockContext MethodContext nil  
>> Bitmap nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil)
>>
>> so do
>>
>> (Smalltalk compactClassesArray select: [:e | e notNil and: [e  
>> isObsolete]])
>>        do: [:i | i becomeUncompact].
>> PseudoContext becomeUncompact.
>> Smalltalk garbageCollect.
>> LargeNegativeInteger becomeCompact.
>> BlockClosure becomeCompact.
>>
>> gives then
>>
>> Smalltalk compactClassesArray inspect
>>
>> {CompiledMethod . MethodProperties . Array . LargeNegativeInteger .  
>> LargePositiveInteger . Float . MethodDictionary . Association .  
>> Point . Rectangle . ByteString . BlockClosure . BlockContext .  
>> MethodContext . nil . Bitmap . nil . nil . nil . nil . nil . nil .  
>> nil . nil . nil . nil . nil . nil . nil . nil . nil}
>>
>> Which my squinting eyeballs this morning seem to say it's the same...
>>
>> A post check is
>>
>> Smalltalk compactClassesArray doWithIndex:
>>        [:c :i | c == nil ifFalse:
>>                [c indexIfCompact = i ifFalse: [self halt]]]
>>
>>
>>
>>
>> On 1-May-09, at 3:10 AM, Stéphane Ducasse wrote:
>>
>> Smalltalk compactClassesArray
>>
>> --
>> =
>> =
>> =
>> =
>> =
>> =
>> =====================================================================
>> John M. McIntosh <[hidden email]>   Twitter:  
>> squeaker68882
>> Corporate Smalltalk Consulting Ltd.  http://www.smalltalkconsulting.com
>> =
>> =
>> =
>> =
>> =
>> =
>> =====================================================================
>>
>>
>>
>>
>>
>
> _______________________________________________
> Pharo-project mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project