mirror of git://gcc.gnu.org/git/gcc.git
66 lines
1.1 KiB
C
66 lines
1.1 KiB
C
/* PR middle-end/25261 */
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/* { dg-do run } */
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#include <omp.h>
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extern void abort (void);
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int
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main (void)
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{
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int i = 5, j, l = 0;
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int foo (void)
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{
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return i == 6;
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}
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int bar (void)
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{
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return i - 3;
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}
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omp_set_dynamic (0);
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#pragma omp parallel if (foo ()) num_threads (2)
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if (omp_get_num_threads () != 1)
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#pragma omp atomic
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l++;
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#pragma omp parallel for schedule (static, bar ()) num_threads (2) \
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reduction (|:l)
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for (j = 0; j < 4; j++)
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if (omp_get_thread_num () != (j >= 2))
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#pragma omp atomic
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l++;
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i++;
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#pragma omp parallel if (foo ()) num_threads (2)
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if (omp_get_num_threads () != 2)
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#pragma omp atomic
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l++;
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#pragma omp parallel for schedule (static, bar ()) num_threads (2) \
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reduction (|:l)
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for (j = 0; j < 6; j++)
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if (omp_get_thread_num () != (j >= 3))
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#pragma omp atomic
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l++;
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#pragma omp parallel num_threads (4) reduction (|:l)
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if (!foo () || bar () != 3)
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#pragma omp atomic
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l++;
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i++;
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#pragma omp parallel num_threads (4) reduction (|:l)
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if (foo () || bar () != 4)
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#pragma omp atomic
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l++;
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if (l)
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abort ();
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return 0;
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}
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