On Tue, Nov 08, 2022 at 08:57:59PM +0100, Michael Heerdegen wrote: > writes: > > > Now would that be more fun if Elisp did tail call optimization? > > > > Let me try in Guile: > > > > scheme@(guile-user)> ((lambda (x) (x x)) (lambda (x) (x x))) > > > > Yes, it is :) > > Impressive - it just produces a bit of heat over time, but it doesn't > consume memory. To be more precise, it always consumes the same memory. Perhaps the bits become somewhat worn out in that place ;-P Cheers -- t