id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc
199	Only Forward Declare Concrete Instantiations When Needed	ajbeach		"Currently the GenericInstantiator produces two declarations for every concrete instantiation it creates. A forward declaration and then a complete declaration.

This is done because in between the two declarations all the other concrete declarations the complete declaration refers to are emitted. If these refer back to the type the forward declaration means the name is in scope which allows this to compile without error.

Still the cases where this extra forward declaration is actually used are quiet rare. To avoid producing them the compiler would have to track which ones have been seen separately from the ones that are actually in scope."	enhancement	closed	trivial	cfa-cc	1.0	fixed