pub fn compute_debuginfo_type_name<'tcx>( tcx: TyCtxt<'tcx>, t: Ty<'tcx>, qualified: bool ) -> String
Compute the name of the type as it should be stored in debuginfo. Does not do
any caching, i.e., calling the function twice with the same type will also do
the work twice. The
qualified parameter only affects the first level of the
type name, further levels (i.e., type parameters) are always fully qualified.