https://bugs.winehq.org/show_bug.cgi?id=17708
--- Comment #28 from Andrey Gusev andrey.goosev@gmail.com --- Looks it's not an issue anymore. Demo contains native d3dx9_30, but there is no any reason to use it.
Tested with wine-3.11-74-g86864486be, Nvidia Driver 390.59