[cdt-dev] Memory usage: Discarding ASTs?

[Harmath Dénes <harmath@xxxxxxxxxxxxxxxx>]

Hi everybody,

I'm parsing large source files with CDT programmatically. The index of 
the C project consumes 9-10 GB heap and the AST of one source file 3-4 
GB. Since I need to analyze only one AST at a time, I could release the 
memory occupied by the current one after processing. How can I do this? 
(Or reduce the memory usage significantly?)

Thank you in advance,
Dénes