Sun Jan 26 23:39:29 CET 2014

ai-stream.rkt replacement

So it's now possible to implement ai-stream in terms of ai-proc.rkt
Is that a good idea?

It might actualy be more interesting to tap into the compilation step
right before generation of C code.  I've added an .il generation rule
in rules.mk

At this point it is too much duplication of effort.  Best to keep the
C compiler in the loop.  Using rai without a working C compiler could
be fixed later.

Let's stick to building ai-stream.rkt on top of ai-proc.rkt, i.e. just
adding a thin layer that does list <-> f32vector conversion, and
possibly auto-lifting of constants, and unwinding of streams /