Optimizer too smart....

[Daniel Wang]

So, I'm running into a psudo-bug. In that the optimizer (Cps.simplify) is
doing too much work. In particular I pass datatypes to primitve C functions
and it's optimizing the representation in such a way incompatible with the
old representation causing things to not type-check (i.e. I'm getting a type
error not a segfault...)

Is there some way to disable the representation optimization for a
particular datatype? Or can you tell me what I need to do to just turn the
whole thing off?