<reponame>meng630/GMD_E3SM_SCM
/*
//@HEADER
// ************************************************************************
//
//                        Kokkos v. 3.0
//       Copyright (2020) National Technology & Engineering
//               Solutions of Sandia, LLC (NTESS).
//
// Under the terms of Contract DE-NA0003525 with NTESS,
// the U.S. Government retains certain rights in this software.
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// modification, are permitted provided that the following conditions are
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// 1. Redistributions of source code must retain the above copyright
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// 2. Redistributions in binary form must reproduce the above copyright
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#ifndef KOKKOS_HIP_ABORT_HPP
#define KOKKOS_HIP_ABORT_HPP

#include <Kokkos_Macros.hpp>
#if defined(KOKKOS_ENABLE_HIP)

#include <hip/hip_runtime.h>

namespace Kokkos {
namespace Impl {

[[noreturn]] __device__ __attribute__((noinline)) void hip_abort(
    char const *msg) {
#ifdef NDEBUG
  (void)msg;
#else
  // disable printf on release builds, as it has a non-trivial performance
  // impact
  printf("Aborting with message `%s'.\n", msg);
#endif
  abort();
  // This loop is never executed. It's intended to suppress warnings that the
  // function returns, even though it does not. This is necessary because
  // abort() is not marked as [[noreturn]], even though it does not return.
  while (true)
    ;
}

}  // namespace Impl
}  // namespace Kokkos

#endif
#endif
