diff options
Diffstat (limited to 'gcc-4.4.3/libgomp/testsuite/libgomp.c/barrier-1.c')
-rw-r--r-- | gcc-4.4.3/libgomp/testsuite/libgomp.c/barrier-1.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/gcc-4.4.3/libgomp/testsuite/libgomp.c/barrier-1.c b/gcc-4.4.3/libgomp/testsuite/libgomp.c/barrier-1.c deleted file mode 100644 index 1f8d1f0d3..000000000 --- a/gcc-4.4.3/libgomp/testsuite/libgomp.c/barrier-1.c +++ /dev/null @@ -1,50 +0,0 @@ -/* Trivial test of barrier. */ - -#include <omp.h> -#include <sys/time.h> -#include <unistd.h> -#include <assert.h> -#include "libgomp_g.h" - - -struct timeval stamps[3][3]; - -static void function(void *dummy) -{ - int iam = omp_get_thread_num (); - - gettimeofday (&stamps[iam][0], NULL); - if (iam == 0) - usleep (10); - - GOMP_barrier (); - - if (iam == 0) - { - gettimeofday (&stamps[0][1], NULL); - usleep (10); - } - - GOMP_barrier (); - - gettimeofday (&stamps[iam][2], NULL); -} - -int main() -{ - omp_set_dynamic (0); - - GOMP_parallel_start (function, NULL, 3); - function (NULL); - GOMP_parallel_end (); - - assert (!timercmp (&stamps[0][0], &stamps[0][1], >)); - assert (!timercmp (&stamps[1][0], &stamps[0][1], >)); - assert (!timercmp (&stamps[2][0], &stamps[0][1], >)); - - assert (!timercmp (&stamps[0][1], &stamps[0][2], >)); - assert (!timercmp (&stamps[0][1], &stamps[1][2], >)); - assert (!timercmp (&stamps[0][1], &stamps[2][2], >)); - - return 0; -} |