1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/atomic/stdatomic-fence.c b/gcc-4.9/gcc/testsuite/gcc.dg/atomic/stdatomic-fence.c
new file mode 100644
index 000000000..5f6c4e0f9
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/atomic/stdatomic-fence.c
@@ -0,0 +1,26 @@
+/* Test atomic_*_fence routines for existence and execution with each
+   valid memory model.  */
+/* { dg-do run } */
+/* { dg-options "-std=c11 -pedantic-errors" } */
+
+#include <stdatomic.h>
+
+int
+main ()
+{
+  atomic_thread_fence (memory_order_relaxed);
+  atomic_thread_fence (memory_order_consume);
+  atomic_thread_fence (memory_order_acquire);
+  atomic_thread_fence (memory_order_release);
+  atomic_thread_fence (memory_order_acq_rel);
+  atomic_thread_fence (memory_order_seq_cst);
+
+  atomic_signal_fence (memory_order_relaxed);
+  atomic_signal_fence (memory_order_consume);
+  atomic_signal_fence (memory_order_acquire);
+  atomic_signal_fence (memory_order_release);
+  atomic_signal_fence (memory_order_acq_rel);
+  atomic_signal_fence (memory_order_seq_cst);
+
+  return 0;
+}