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31 lines
525 B
C
31 lines
525 B
C
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#include <omp.h>
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#include <stdlib.h>
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int
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main (void)
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{
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int i = -1, j = -1;
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omp_set_nested (0);
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omp_set_dynamic (0);
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#pragma omp parallel num_threads (4)
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{
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#pragma omp single
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{
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i = omp_get_thread_num () + omp_get_num_threads () * 256;
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#pragma omp parallel num_threads (2)
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{
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#pragma omp single
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{
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j = omp_get_thread_num () + omp_get_num_threads () * 256;
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}
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}
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}
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}
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if (i < 4 * 256 || i >= 4 * 256 + 4)
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abort ();
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if (j != 256 + 0)
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abort ();
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return 0;
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}
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