1cb93a386Sopenharmony_ciuniform float2x2 testMatrix2x2;
2cb93a386Sopenharmony_ciuniform half4 colorGreen, colorRed;
3cb93a386Sopenharmony_ci
4cb93a386Sopenharmony_cihalf4 main(float2 coords) {
5cb93a386Sopenharmony_ci    return (determinant(testMatrix2x2) == -2 &&
6cb93a386Sopenharmony_ci            determinant(half3x3(1, 2, 3, 4, 5, 6, 7, 8, 10)) == -3 &&
7cb93a386Sopenharmony_ci            determinant(float4x4(1, 2, 3, 4, 5, 7, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17)) == -16)
8cb93a386Sopenharmony_ci                ? colorGreen : colorRed;
9cb93a386Sopenharmony_ci}
10