| 1 | // RUN: %libomp-compile-and-run |
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| 2 | #include <stdio.h> |
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| 3 | #include <math.h> |
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| 4 | #include "omp_testsuite.h" |
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| 5 | |
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| 6 | int test_omp_parallel_for_if() |
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| 7 | { |
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| 8 | int known_sum; |
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| 9 | int num_threads; |
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| 10 | int sum, sum2; |
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| 11 | int i; |
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| 12 | int control; |
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| 13 | |
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| 14 | control = 0; |
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| 15 | num_threads=0; |
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| 16 | sum = 0; |
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| 17 | sum2 = 0; |
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| 18 | |
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| 19 | #pragma omp parallel for private(i) if (control==1) |
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| 20 | for (i=0; i <= LOOPCOUNT; i++) { |
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| 21 | num_threads = omp_get_num_threads(); |
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| 22 | sum = sum + i; |
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| 23 | } |
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| 24 | |
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| 25 | known_sum = (LOOPCOUNT * (LOOPCOUNT + 1)) / 2; |
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| 26 | fprintf(stderr, format: "Number of threads determined by" |
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| 27 | " omp_get_num_threads: %d\n" , num_threads); |
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| 28 | return (known_sum == sum && num_threads == 1); |
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| 29 | } /* end of check_parallel_for_private */ |
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| 30 | |
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| 31 | int main() |
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| 32 | { |
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| 33 | int i; |
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| 34 | int num_failed=0; |
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| 35 | |
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| 36 | for(i = 0; i < REPETITIONS; i++) { |
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| 37 | if(!test_omp_parallel_for_if()) { |
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| 38 | num_failed++; |
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| 39 | } |
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| 40 | } |
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| 41 | return num_failed; |
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| 42 | } |
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| 43 | |
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