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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgomp/] [testsuite/] [libgomp.c/] [pr26943-2.c] - Blame information for rev 735

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Line No. Rev Author Line
1 735 jeremybenn
/* PR c++/26943 */
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/* { dg-do run } */
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extern int omp_set_dynamic (int);
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extern void abort (void);
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int a = 8, b = 12, c = 16, d = 20, j = 0;
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char e[10] = "a", f[10] = "b", g[10] = "c", h[10] = "d";
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int
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main (void)
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{
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  int i;
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  omp_set_dynamic (0);
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#pragma omp parallel for shared (a, e) firstprivate (b, f) \
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                         lastprivate (c, g) private (d, h) \
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                         schedule (static, 1) num_threads (4) \
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                         reduction (+:j)
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  for (i = 0; i < 4; i++)
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    {
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      if (a != 8 || b != 12 || e[0] != 'a' || f[0] != 'b')
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        j++;
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#pragma omp barrier     /* { dg-warning "may not be closely nested" } */
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#pragma omp atomic
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      a += i;
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      b += i;
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      c = i;
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      d = i;
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#pragma omp atomic
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      e[0] += i;
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      f[0] += i;
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      g[0] = 'g' + i;
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      h[0] = 'h' + i;
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#pragma omp barrier     /* { dg-warning "may not be closely nested" } */
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      if (a != 8 + 6 || b != 12 + i || c != i || d != i)
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        j += 8;
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      if (e[0] != 'a' + 6 || f[0] != 'b' + i || g[0] != 'g' + i)
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        j += 64;
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      if (h[0] != 'h' + i)
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        j += 512;
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    }
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  if (j || a != 8 + 6 || b != 12 || c != 3 || d != 20)
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    abort ();
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  if (e[0] != 'a' + 6 || f[0] != 'b' || g[0] != 'g' + 3 || h[0] != 'd')
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    abort ();
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  return 0;
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}

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