Is there a possibility to iterate over the built-in vector types
(float4, uint16, etc.) ?
As far as I've seen in the "quick reference card" it is only possible
to access the elements using either "v.x; v.y; ... v.w;" or
"v.s0, v.s1, ....".
Is it possible to access all elements of a float16 by simply incrementing
an index? Or do I have to access all elements manually?