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/* PR c/43893 */

/* { dg-do run } */

extern void abort (void);

int

main ()

{

  int c;

  unsigned int i;

  int j;

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (i = 0; i < 1; i++)

    c++;

  if (c != 1)

    abort ();

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (i = 0; i <= 0; i++)

    c++;

  if (c != 1)

    abort ();

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (j = - __INT_MAX__ - 1; j < - __INT_MAX__; j++)

    c++;

  if (c != 1)

    abort ();

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (j = - __INT_MAX__ - 1; j <= - __INT_MAX__ - 1; j++)

    c++;

  if (c != 1)

    abort ();

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (i = 2U * __INT_MAX__ + 1; i > 2U * __INT_MAX__; i--)

    c++;

  if (c != 1)

    abort ();

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (i = 2U * __INT_MAX__ + 1; i >= 2U * __INT_MAX__ + 1; i--)

    c++;

  if (c != 1)

    abort ();

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (j = __INT_MAX__; j > __INT_MAX__ - 1; j--)

    c++;

  if (c != 1)

    abort ();

  c = 0;

#pragma omp parallel for reduction(+:c)

  for (j = __INT_MAX__; j >= __INT_MAX__; j--)

    c++;

  if (c != 1)

    abort ();

  return 0;

}