Fix Xcode 8 deprecation warning on memory barrier

leapmotion · Oct 26, 2016 · 3b77df9 · 3b77df9
1 parent 6bde44e
commit 3b77df9
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/contrib/autoboost/autoboost/asio/detail/macos_fenced_block.hpp b/contrib/autoboost/autoboost/asio/detail/macos_fenced_block.hpp
@@ -19,7 +19,7 @@
 
 #if defined(__MACH__) && defined(__APPLE__)
 
-#include <libkern/OSAtomic.h>
+#include <atomic>
 
 #include <autoboost/asio/detail/push_options.hpp>
 
@@ -42,13 +42,13 @@ class macos_fenced_block
   // Constructor for a full fenced block.
   explicit macos_fenced_block(full_t)
   {
-    OSMemoryBarrier();
+    std::atomic_thread_fence(std::memory_order_seq_cst);
   }
 
   // Destructor.
   ~macos_fenced_block()
   {
-    OSMemoryBarrier();
+    std::atomic_thread_fence(std::memory_order_seq_cst);
   }
 };