| 1 | // RUN: %libomptarget-compile-run-and-check-generic |
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| 2 | // FIXME: This fails with optimization enabled and prints b: 0 |
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| 3 | // FIXME: RUN: %libomptarget-compileopt-run-and-check-generic |
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| 4 | |
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| 5 | #include <omp.h> |
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| 6 | #include <stdio.h> |
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| 7 | |
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| 8 | int main() { |
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| 9 | int b = 0; |
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| 10 | |
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| 11 | #pragma omp target map(tofrom : b) thread_limit(256) |
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| 12 | for (int i = 1; i <= 1; ++i) { |
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| 13 | #pragma omp parallel num_threads(64) reduction(+ : b) |
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| 14 | #pragma omp parallel num_threads(10) reduction(+ : b) |
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| 15 | #pragma omp for |
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| 16 | for (int k = 0; k < 10; ++k) |
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| 17 | ++b; |
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| 18 | } |
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| 19 | |
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| 20 | // CHECK: b: 640 |
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| 21 | printf(format: "b: %i\n" , b); |
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| 22 | return 0; |
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| 23 | } |
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| 24 | |
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