1 files changed, 65 insertions, 0 deletions
diff --git a/nptl/tst-abstime.c b/nptl/tst-abstime.c
new file mode 100644
index 0000000000..73105f705d
--- /dev/null
+++ b/nptl/tst-abstime.c
@@ -0,0 +1,65 @@
+/* Copyright (C) 2010 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Andreas Schwab <schwab@redhat.com>, 2010.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <assert.h>
+#include <errno.h>
+#include <pthread.h>
+
+pthread_cond_t c = PTHREAD_COND_INITIALIZER;
+pthread_mutex_t m1 = PTHREAD_MUTEX_INITIALIZER;
+pthread_mutex_t m2 = PTHREAD_MUTEX_INITIALIZER;
+pthread_rwlock_t rw1 = PTHREAD_RWLOCK_INITIALIZER;
+pthread_rwlock_t rw2 = PTHREAD_RWLOCK_INITIALIZER;
+
+static void *
+th (void *arg)
+{
+  int r;
+  struct timespec t = { -2, 0 };
+
+  r = pthread_mutex_timedlock (&m1, &t);
+  assert (r == ETIMEDOUT);
+  r = pthread_rwlock_timedrdlock (&rw1, &t);
+  assert (r == ETIMEDOUT);
+  r = pthread_rwlock_timedwrlock (&rw2, &t);
+  assert (r == ETIMEDOUT);
+  return 0;
+}
+
+int
+do_test (void)
+{
+  int r;
+  struct timespec t = { -2, 0 };
+  pthread_t pth;
+
+  pthread_mutex_lock (&m1);
+  pthread_rwlock_wrlock (&rw1);
+  pthread_rwlock_rdlock (&rw2);
+  pthread_mutex_lock (&m2);
+  pthread_create (&pth, 0, th, 0);
+  r = pthread_cond_timedwait (&c, &m2, &t);
+  assert (r == ETIMEDOUT);
+  pthread_join (pth, 0);
+  return 0;
+}
+
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"