[Newcompiler] How does the CaptureVar work

[Marcus Denker]

On 03.07.2007, at 14:24, Mathieu Suen wrote:

> Ok so from the point of view of the Decompiler we should make   
> CaptureVar whenever we see a
>
> (thisEnv at: 1)  privStore: ...
> (thisEnv at: 1)  privGet: ...
>

Yes.

> 	Mth
>
>
>
> On Jul 3, 2007, at 2:15 PM, Marcus Denker wrote:
>
>> There are two types of variables: TempVar and CapturedVar.  
>> TempVars are temporaries that are not referenced from blocks.
>> Thus in a case like this:
>>
>> 	| a |
>>
>> 	[a].
>>
>> the a would be a captured var, as the block could live longer then  
>> the activiation of the method, it needs to be independed of it.
>> Instance variables are modeled as Captured Vars, too (receiverVar  
>> is then "self").
>
>
> 	
>
> 	
> 		
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	Marcus
--
Marcus Denker  --  denker at iam.unibe.ch
http://www.iam.unibe.ch/~denker



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