[antlr-interest] Memory Leak?

[Peggy Fieland]

>>From what I can tell from my investigations, it's
storage for strings allocated by ANTLR when building
the trees that isn't getting freed.


--- Mark Lentczner <markl at glyphic.com> wrote:
> > Sounds like this is C++, yes?
> In my project we invoke an Antlr generated C++
> lexer, parser and tree 
> parser several hundred times during the unit tests
> on start-up.  We 
> test strenuously for memory leaks - and we are not
> leaking in any of 
> these tests.
> 
> Now, of course, we may not be making use of all the
> features of Antlr, 
> and so, may not be hitting a bug that you are.  But,
> you should look 
> strongly at the semantic actions embeded  the
> grammar - and ensure that 
> they are not leaking.
> 
> 	- Mark
> 
> 
> 
>  
> Yahoo! Groups Links
> 
> 
>      antlr-interest-unsubscribe at yahoogroups.com
> 
>  
> 



	
		
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