[Haskell-cafe] GHC magic optimization ?

[Miguel Mitrofanov]

Does this really mean that you want to know how the garbage collector works?

Emmanuel CHANTREAU wrote:
> Hello
> 
> One thing is magic for me: how GHC can know what function results to
> remember and what results can be forgotten ?
> 
> Is it just a stupid buffer algorithm or is there some mathematics
> truths behind this ?
> 
> I'm very happy about Haskell, it's so great to put some smart ideas in
> a computer.
> 
> thanks
>