/home/c209/c278.d(28): Error: function c278.foo_ref (ref void[] data) is not callable using argument types (float[])
/home/c209/c278.d(28): Error: cast(void[])bar is not an lvalue
/home/c209/c278.d(29): Error: function c278.foo_const_ref (ref const(void[]) data) is not callable using argument types (float[])
/home/c209/c278.d(29): Error: cast(const(void[]))bar is not an lvalue
