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// { dg-do run }
// Test several constructs within a parallel.  At one point in development,
// the critical directive clobbered the shared clause of the parallel.
 
#include <omp.h>
#include <stdlib.h>
 
#define N       2000
 
int main()
{
  int A[N];
  int nthreads;
  int i;
 
#pragma omp parallel shared (A, nthreads)
  {
    #pragma omp master
      nthreads = omp_get_num_threads ();
 
    #pragma omp for
      for (i = 0; i < N; i++)
        A[i] = 0;
 
    #pragma omp critical
      for (i = 0; i < N; i++)
        A[i] += 1;
  }
 
  for (i = 0; i < N; i++)
    if (A[i] != nthreads)
      abort ();
 
  return 0;
}