| <ompts:test> |
| <ompts:testdescription>Test which checks the omp single copyprivate directive.</ompts:testdescription> |
| <ompts:ompversion>2.0</ompts:ompversion> |
| <ompts:directive>omp single copyprivate</ompts:directive> |
| <ompts:dependences>omp parllel,omp critical</ompts:dependences> |
| <ompts:testcode> |
| #include "omp_testsuite.h" |
| |
| int j; |
| #pragma omp threadprivate(j) |
| |
| int <ompts:testcode:functionname>omp_single_copyprivate</ompts:testcode:functionname>(FILE * logFile) |
| { |
| <ompts:orphan:vars> |
| int result; |
| int nr_iterations; |
| </ompts:orphan:vars> |
| |
| result = 0; |
| nr_iterations = 0; |
| #pragma omp parallel |
| { |
| <ompts:orphan> |
| int i; |
| for (i = 0; i < LOOPCOUNT; i++) |
| { |
| /* |
| int thread; |
| thread = omp_get_thread_num (); |
| */ |
| #pragma omp single <ompts:check>copyprivate(j)</ompts:check> |
| { |
| nr_iterations++; |
| j = i; |
| /*printf ("thread %d assigns, j = %d, i = %d\n", thread, j, i);*/ |
| } |
| /* #pragma omp barrier*/ |
| #pragma omp critical |
| { |
| /*printf ("thread = %d, j = %d, i = %d\n", thread, j, i);*/ |
| result = result + j - i; |
| } |
| #pragma omp barrier |
| } /* end of for */ |
| </ompts:orphan> |
| } /* end of parallel */ |
| return ((result == 0) && (nr_iterations == LOOPCOUNT)); |
| } |
| </ompts:testcode> |
| </ompts:test> |