xref: /third_party/skia/resources/sksl/folding/ArraySizeFolding.sksl

uniform half4 colorRed, colorGreen;

bool check_array_is_int_2(int[2] x) {
    return true;
}

bool test() {
    const int two = 2;
    int a[int4(1, 2, 3, 4).y];
    int b[int(max(-5.5, 2.0))];
    int c[two];
    int d[int2(float2x2(1, 2, 3, 4)[0]).y];
    return check_array_is_int_2(a) &&
           check_array_is_int_2(b) &&
           check_array_is_int_2(c) &&
           check_array_is_int_2(d);
}

bool check_array_is_float_3(float[3] x) {
    return true;
}

bool test_param(float a[5*5-22], float b[1+1+1]) {
    return check_array_is_float_3(a) && check_array_is_float_3(b);
}

half4 main(float2 coords) {
    float f[3], g[3];
    return test() && test_param(f, g) ? colorGreen : colorRed;
}