Geraint Jones writes:
> I have this little demo which I use for sixth formers which includes
> calculating in fairly rapid order the sum of the digits of the
> 10^9th Fibonacci number. (I haven't got enough physical memory to
> do the same for the 10^10th number without thrashing...) It fell
I'm not a GHC developer but I think you should report a bug here:
https://ghc.haskell.org/trac/ghc/wiki/ReportABug
I've done it a couple of times and if you provide a reproducible test case
it will usually get looked at at some point.
Managing all the bugs on a mailing list would be a nightmare.
I have this little demo which I use for sixth formers which includes
calculating in fairly rapid order the sum of the digits of the
10^9th Fibonacci number. (I haven't got enough physical memory to
do the same for the 10^10th number without thrashing...) It fell
over on a flashy new macbook I w
