1cb93a386Sopenharmony_ci 2cb93a386Sopenharmony_ciout vec4 sk_FragColor; 3cb93a386Sopenharmony_ciuniform float myHalf; 4cb93a386Sopenharmony_ciuniform vec4 myHalf4; 5cb93a386Sopenharmony_civec4 main() { 6cb93a386Sopenharmony_ci return myHalf4 * myHalf; 7cb93a386Sopenharmony_ci} 8