Constant UnityShaderCompilerExtGPUProgramType_kUnityShaderCompilerExtGPUProgramTargetDX9PixelSM20 

pub const UnityShaderCompilerExtGPUProgramType_kUnityShaderCompilerExtGPUProgramTargetDX9PixelSM20: UnityShaderCompilerExtGPUProgramType = 11;