1cb93a386Sopenharmony_ciuniform half4 testInputs; 2cb93a386Sopenharmony_ciuniform half4 colorGreen, colorRed; 3cb93a386Sopenharmony_ci 4cb93a386Sopenharmony_cihalf4 main(float2 coords) { 5cb93a386Sopenharmony_ci half4 expectedA = half4(-1, 0, 0.75, 1); 6cb93a386Sopenharmony_ci 7cb93a386Sopenharmony_ci const half4 clampLow = half4(-1, -2, -2, 1); 8cb93a386Sopenharmony_ci const half4 constVal = half4(-1.25, 0, 0.75, 2.25); 9cb93a386Sopenharmony_ci half4 expectedB = half4(-1, 0, 0.5, 2.25); 10cb93a386Sopenharmony_ci const half4 clampHigh = half4( 1, 2, 0.5, 3); 11cb93a386Sopenharmony_ci 12cb93a386Sopenharmony_ci return (clamp(testInputs.x, -1, 1) == expectedA.x && 13cb93a386Sopenharmony_ci clamp(testInputs.xy, -1, 1) == expectedA.xy && 14cb93a386Sopenharmony_ci clamp(testInputs.xyz, -1, 1) == expectedA.xyz && 15cb93a386Sopenharmony_ci clamp(testInputs.xyzw, -1, 1) == expectedA.xyzw && 16cb93a386Sopenharmony_ci clamp(constVal.x, -1, 1) == expectedA.x && 17cb93a386Sopenharmony_ci clamp(constVal.xy, -1, 1) == expectedA.xy && 18cb93a386Sopenharmony_ci clamp(constVal.xyz, -1, 1) == expectedA.xyz && 19cb93a386Sopenharmony_ci clamp(constVal.xyzw, -1, 1) == expectedA.xyzw && 20cb93a386Sopenharmony_ci clamp(testInputs.x, clampLow.x, clampHigh.x ) == expectedB.x && 21cb93a386Sopenharmony_ci clamp(testInputs.xy, clampLow.xy, clampHigh.xy ) == expectedB.xy && 22cb93a386Sopenharmony_ci clamp(testInputs.xyz, clampLow.xyz, clampHigh.xyz ) == expectedB.xyz && 23cb93a386Sopenharmony_ci clamp(testInputs.xyzw, clampLow.xyzw, clampHigh.xyzw) == expectedB.xyzw && 24cb93a386Sopenharmony_ci clamp(constVal.x, clampLow.x, clampHigh.x ) == expectedB.x && 25cb93a386Sopenharmony_ci clamp(constVal.xy, clampLow.xy, clampHigh.xy ) == expectedB.xy && 26cb93a386Sopenharmony_ci clamp(constVal.xyz, clampLow.xyz, clampHigh.xyz ) == expectedB.xyz && 27cb93a386Sopenharmony_ci clamp(constVal.xyzw, clampLow.xyzw, clampHigh.xyzw) == expectedB.xyzw) ? colorGreen 28cb93a386Sopenharmony_ci : colorRed; 29cb93a386Sopenharmony_ci} 30