text: // RUN: %libomp-compile -fopenmp-version=50 && env OMP_NUM_THREADS='3' %libomp-run
  // RUN: %libomp-compile -fopenmp-version=50 && env OMP_NUM_THREADS='1' %libomp-run
  
  // Checked gcc 9.2 still does not support detach clause on task construct.
  // UNSUPPORTED: gcc-4, gcc-5, gcc-6, gcc-7, gcc-8, gcc-9
  // clang supports detach clause since version 11.
  // UNSUPPORTED: clang-10, clang-9, clang-8, clang-7
  // icc compiler does not support detach clause.
  // UNSUPPORTED: icc
  
  #include <omp.h>
  
  int main()
  {
    #pragma omp parallel
    #pragma omp master
    {
      omp_event_handle_t event;
      #pragma omp task detach(event)
      {
        omp_fulfill_event(event);
      }
      #pragma omp taskwait
    }
    return 0;
  }
  