| 1 | // RUN: %libomp-compile-and-run |
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| 2 | #include <stdio.h> |
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| 3 | #include <stdlib.h> |
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| 4 | |
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| 5 | int a; |
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| 6 | |
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| 7 | void run(int nteams, int nth) { |
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| 8 | a = 0; |
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| 9 | #pragma omp teams num_teams(nteams) |
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| 10 | { |
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| 11 | #pragma omp parallel num_threads(nth) |
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| 12 | { |
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| 13 | #pragma omp task |
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| 14 | { |
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| 15 | #pragma omp atomic |
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| 16 | a++; |
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| 17 | } |
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| 18 | } |
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| 19 | } |
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| 20 | if (a == 0) |
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| 21 | exit(EXIT_FAILURE); |
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| 22 | } |
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| 23 | |
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| 24 | int main() { |
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| 25 | int i, nteams, nth; |
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| 26 | for (nteams = 1; nteams <= 2; ++nteams) |
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| 27 | for (nth = 1; nth <= 3; ++nth) |
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| 28 | for (i = 0; i < 10; ++i) { |
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| 29 | printf(format: "run(%d, %d)\n" , nteams, nth); |
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| 30 | run(nteams, nth); |
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| 31 | } |
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| 32 | return EXIT_SUCCESS; |
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| 33 | } |
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| 34 | |
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