1cb93a386Sopenharmony_ci
2cb93a386Sopenharmony_ciout vec4 sk_FragColor;
3cb93a386Sopenharmony_ciuniform vec4 colorGreen;
4cb93a386Sopenharmony_ciuniform vec4 colorRed;
5cb93a386Sopenharmony_cibool out_params_are_distinct_bhh(out float x, out float y) {
6cb93a386Sopenharmony_ci    x = 1.0;
7cb93a386Sopenharmony_ci    y = 2.0;
8cb93a386Sopenharmony_ci    return x == 1.0 && y == 2.0;
9cb93a386Sopenharmony_ci}
10cb93a386Sopenharmony_civec4 main() {
11cb93a386Sopenharmony_ci    float x = 0.0;
12cb93a386Sopenharmony_ci    return out_params_are_distinct_bhh(x, x) ? colorGreen : colorRed;
13cb93a386Sopenharmony_ci}
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