| 1 | // RUN: %libomp-compile-and-run |
| 2 | #include <stdio.h> |
| 3 | #include "omp_testsuite.h" |
| 4 | |
| 5 | int test_omp_parallel_sections_private() |
| 6 | { |
| 7 | int sum; |
| 8 | int sum0; |
| 9 | int i; |
| 10 | int known_sum; |
| 11 | |
| 12 | sum = 7; |
| 13 | sum0=0; |
| 14 | |
| 15 | #pragma omp parallel sections private(sum0, i) |
| 16 | { |
| 17 | #pragma omp section |
| 18 | { |
| 19 | sum0=0; |
| 20 | for (i=1;i<400;i++) |
| 21 | sum0=sum0+i; |
| 22 | #pragma omp critical |
| 23 | { |
| 24 | sum= sum+sum0; |
| 25 | } |
| 26 | } |
| 27 | #pragma omp section |
| 28 | { |
| 29 | sum0=0; |
| 30 | for(i=400;i<700;i++) |
| 31 | sum0=sum0+i; |
| 32 | #pragma omp critical |
| 33 | { |
| 34 | sum= sum+sum0; |
| 35 | } |
| 36 | } |
| 37 | #pragma omp section |
| 38 | { |
| 39 | sum0=0; |
| 40 | for(i=700;i<1000;i++) |
| 41 | sum0=sum0+i; |
| 42 | #pragma omp critical |
| 43 | { |
| 44 | sum= sum+sum0; |
| 45 | } |
| 46 | } |
| 47 | } |
| 48 | |
| 49 | known_sum=(999*1000)/2+7; |
| 50 | return (known_sum==sum); |
| 51 | } /* end of check_section_private*/ |
| 52 | |
| 53 | int main() |
| 54 | { |
| 55 | int i; |
| 56 | int num_failed=0; |
| 57 | |
| 58 | for(i = 0; i < REPETITIONS; i++) { |
| 59 | if(!test_omp_parallel_sections_private()) { |
| 60 | num_failed++; |
| 61 | } |
| 62 | } |
| 63 | return num_failed; |
| 64 | } |
| 65 | |