Bitmap UVW Mapping and Transform not working in GPU Render mode

[james_krus]

I have basic .jpeg images inside of the bitmap node feeding a normal V-Ray Mtl. A UVW Mapping node connected to the mapping input of the bitmap is not making any changes to the texture in the viewport. When switching to CPU render, the mapping works just fine. I'm not sure if im doing something wrong or if there is a bug.