1cb93a386Sopenharmony_ciuniform half unknownInput; // 1
2cb93a386Sopenharmony_ci
3cb93a386Sopenharmony_cihalf4 main(float2 coords) {
4cb93a386Sopenharmony_ci    half r, g;
5cb93a386Sopenharmony_ci    (true ? r : g) = 1 - unknownInput;
6cb93a386Sopenharmony_ci    (false ? r : g) = unknownInput;
7cb93a386Sopenharmony_ci    return half4(r, g, 0, 1);
8cb93a386Sopenharmony_ci}
9