// RUN: %hc %s -o %t.out && %t.out

#include <iostream>
#include <hc.hpp>

// added for checking HSA profile
#include <hc.hpp>

// test C++AMP with fine-grained SVM
// requires HSA Full Profile to operate successfully

//struct of size 12
#pragma pack(2)
struct S
{
    int a;    
    double b;
};

bool test() {

  const int vecSize = 16;

  int ans[vecSize];
  int *p_ans = &ans[0];

  parallel_for_each(
    hc::extent<1>(vecSize),
    [=](hc::index<1> idx) [[hc]] {

    S s;
    s.a = (int)idx[0];
    s.b = (double)idx[0];
    p_ans[idx[0]] = (int)s.a + (int)s.b;
  });

  // Verify
  int error = 0;
  for(int i = 0; i < vecSize; i++) {
    error += abs(ans[i] - (2 * i));
  }
  if (error == 0) {
    std::cout << "Verify success!\n";
  } else {
    std::cout << "Verify failed!\n";
  }
  return (error == 0);
}

int main() {
  bool ret = true;

  // only conduct the test in case we are running on a HSA full profile stack
  hc::accelerator acc;
  if (acc.is_hsa_accelerator() &&
      acc.get_profile() == hc::hcAgentProfileFull) {
    ret &= test();
  }

  return !(ret == true);
}