Direct3D 9 provides support for a "hardware" cursor. There is no such thing
in newer APIs, so we shouldn't waste time dynamically generating code for it.

Change-Id: I8d54c3500966ce075afb83c98c5013024062eed8
Reviewed-on: https://swiftshader-review.googlesource.com/9629Reviewed-by: Corentin Wallez <cwallez@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>