Building GENERIC trees

[Paul Brook]

> The f95 front-end generates GENERIC trees directly and may be useful for
> you to use as a reference.

Not really. The f95 frontend does generate its own trees. It then translates 
them into GENERIC trees a function at a time as a seperate pass.

I agree that this is probably easier than building GENERIC+language extensions 
and lowering with genericise(). This is especially true if your language 
isn't very close to C.

Paul