For those interested, I've decided to abandon this for now. Also, instead of Rosalyn or CodeDOM, I'll use a parser + the Expression API to compile the expressions to dynamic methods that can be discarded. Hopefully the code generation times won't be too significant. This will also resolve a problem with a change in the semantics of an existing operator, as of ASAP2 v1.61.
David L- -- -- mono-cecil
