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diff --git a/libgomp/testsuite/libgomp.c/barrier-1.c b/libgomp/testsuite/libgomp.c/barrier-1.c
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+++ b/libgomp/testsuite/libgomp.c/barrier-1.c
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+/* 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;
+}