UnrealEngine/Engine/Source/ThirdParty/Intel/ISPC/ispc-1.16.1/tests/func-overload-max.ispc

export void f_f(uniform float RET[], uniform float aFOO[]) {
    float a = 1. / aFOO[programIndex]; 
    RET[programIndex] = max(0.f, a); 
}

export void result(uniform float RET[]) {
    RET[programIndex] = 1. / (1+programIndex);
}