add a special order for volatile loads and stores

diff --git a/include/memoryorder.h b/include/memoryorder.h
index 2117b5eb75fffbdf133267902390006839523ca9..2e617a90c5d75b044a88d26f239b819cd8114061 100644 (file)
--- a/include/memoryorder.h
+++ b/include/memoryorder.h
@@ -14,7 +14,8 @@ namespace std {
 
 typedef enum memory_order {
        memory_order_relaxed, memory_order_consume, memory_order_acquire,
-       memory_order_release, memory_order_acq_rel, memory_order_seq_cst
+       memory_order_release, memory_order_acq_rel, memory_order_seq_cst,
+       volatile_order
 } memory_order;
 
 #ifdef __cplusplus