resources/sksl/inliner/IfElseChainWithReturnsCanBeInlined.sksl

// An if-else statement at the end of a function, with a return as the last statement on all
// paths, are not actually "early" returns. The inliner is able to recognize this pattern.

uniform half4 colorGreen, colorRed;

inline half branchy() {
    if (colorGreen.g == 0)
        return 0;
    else if (colorRed.r == 0)
        return 0;
    else if (colorGreen == colorRed)
        return 0;
    else
        return 1;
}

inline half branchyAndBlocky() {
    if (colorGreen.g == 0) {{{
        return 0;
    }}} else if (colorRed.r == 0) {{
        return 0;
    }} else { if (colorGreen == colorRed)
        return 0;
    else {{
        return 1;
    }}}
}

half4 main(float2 coords) {
    return bool(branchy() * branchyAndBlocky()) ? colorGreen : colorRed;
}