[DirectX October 2006 Documentation] sub - vs (46.2938963210702%)
DirectX Graphics > Direct3D 9 > Reference > Asm Shader Reference > Vertex Shaders > Vertex Shader Instructions
[DirectX October 2006 Documentation] sub - ps (41.320652173913%)
DirectX Graphics > Direct3D 9 > Reference > Asm Shader Reference > Pixel Shaders > Pixel Shader Instructions