Python syntax in Lisp and Scheme

[Kaz Kylheku]

Marcin 'Qrczak' Kowalczyk <qrczak at knm.org.pl> wrote in message news:<pan.2003.10.13.21.26.56.715704 at knm.org.pl>...
> On Mon, 13 Oct 2003 13:51:22 -0700, Kaz Kylheku wrote:
> 
> > Secondly, it would be unoptimizeable. The result of evaluating a
> > lambda expression is an opaque function object. It can only be called.
> 
> This is not true. When the compiler sees the application of a lambda,
> it can inline it and perform further optimizations, fusing together
> its arguments, its body and its context.

Kindly keep in mind the overall context of the discussion, which is
HOF's versus macros. The closures being discussed are ones passed down
into functions. Those closures typically cannot be inlined, except
under very special circumstances taken advantage of by a compiler with
very smart global optimizations.