diff options
Diffstat (limited to 'final/runtime/test/master/omp_master_3.c')
-rw-r--r-- | final/runtime/test/master/omp_master_3.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/final/runtime/test/master/omp_master_3.c b/final/runtime/test/master/omp_master_3.c new file mode 100644 index 0000000..2e9fdf8 --- /dev/null +++ b/final/runtime/test/master/omp_master_3.c @@ -0,0 +1,44 @@ +// RUN: %libomp-compile-and-run +#include <stdio.h> +#include "omp_testsuite.h" + +int test_omp_master_3() +{ + int nthreads; + int executing_thread; + int tid_result = 0; /* counts up the number of wrong thread no. for + the master thread. (Must be 0) */ + nthreads = 0; + executing_thread = -1; + + #pragma omp parallel + { + #pragma omp master + { + int tid = omp_get_thread_num(); + if (tid != 0) { + #pragma omp critical + { tid_result++; } + } + #pragma omp critical + { + nthreads++; + } + executing_thread = omp_get_thread_num (); + } /* end of master*/ + } /* end of parallel*/ + return ((nthreads == 1) && (executing_thread == 0) && (tid_result == 0)); +} + +int main() +{ + int i; + int num_failed=0; + + for(i = 0; i < REPETITIONS; i++) { + if(!test_omp_master_3()) { + num_failed++; + } + } + return num_failed; +} |