id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc
216	Update Virtual Table Copy (Waiting on Copy Type Fix)	ajbeach		"Currently the signature for copying a type is `void ?{}(T &, T);` put there are plans to change it to `void ?{}(T &, T const &)`.

When that happens the copy field of the base exception virtual table should be changed from `void (*copy)(TYPE *, TYPE *);` to `void (*?{})(TYPE &, TYPE const &);` (TYPE is the exception type name.) This will remove the need for the intermediate function to change the type signature.

This is the same trick used to change `void (*free)(TYPE *);` into `void(*^?{})(TYPE &);`."	defect	new	minor	cfa-cc	1.0