About ref used for performance reasons with struct

[Namespace]

> I'm not sure creating two versions of each function will fly 
> well with Walter. Actually, you say *two* are needed, but 
> that's for a function with one struct parameter; it's more 
> 2^(number of structs parameters) versions you'd need in the 
> general case.

That's how 'auto ref' currently works. But I do not think that 
code bloat was the intention of deadalnix. Quite the contrary.