Need a way to get compressed mangling of a symbol.

[QAston]

I'd like to dynamically load procedures from a dll in my app. To 
load a symbol from a DLL i need it's mangled name. D currently 
offers .mangleof which I currently use to generate the name. It 
works very good, but only for short symbols. Is there any way to 
get the final mangled name of a symbol during compilation, or 
maybe there's some documentation describing how compression is 
done (code'd be fine too)? http://dlang.org/abi.html doesn't 
cover the compression scheme.