#include "Halide.h"

using namespace Halide;

int main(int argc, char **argv){
  Func denominator_inter("denominator_inter");
  Func numerator("numerator"), denominator("denominator");
  Var i("i"), si("si"), vis("vis");

  numerator(si) = 0;
  denominator(si) = 0;
  RDom rv(0, 10, "rv");

  denominator_inter(i, vis) = 0;
  denominator_inter(0, vis) = 1 + vis;
  denominator(rv) += denominator_inter(0, rv);

  numerator(rv) += rv;
  numerator.compute_root();
  denominator.compute_root();
  denominator.update().compute_with(numerator.update(), rv);

  Func next("next");
  next(si) = numerator(si) / denominator(si);

  try{
    Target target = get_target_from_environment();
    target.set_feature(Target::Debug);
    next.compile_to_static_library("TestHalide.c", {}, "Test", target);
  } catch (Halide::Error &e){
    std::cerr << "Halide Error: " << e.what() << std::endl;
    __throw_exception_again;
  } 
}