sksl/wgsl/FunctionCallDependencies.sksl

/*#pragma settings NoInline*/

half4 getColor(half c) {
    return half4(c);
}

// Depends on pipeline stage inputs
half4 getFragCoordAugmentedColor(half c) {
    return half4(sk_FragCoord.xyxy * getColor(c));
}

// Depends on pipeline stage outputs
void writeColorToOutput(half c) {
    sk_FragColor = getColor(c);
}

// Transitively depends on pipeline stage outputs
void writeToOutput() {
    writeColorToOutput(1.0);
}

// Depends on pipeline stage outputs
// Transitively depends on pipeline stage inputs
void modifyOutputColor() {
    sk_FragColor += getFragCoordAugmentedColor(2.0);
}

void main() {
    writeToOutput();
    modifyOutputColor();
}