Relax atomic operations on performance counter values

STEllAR-GROUP · Jan 8, 2018 · b68bc9c · b68bc9c
1 parent 75729c1
commit b68bc9c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/hpx/util/get_and_reset_value.hpp b/hpx/util/get_and_reset_value.hpp
@@ -31,9 +31,9 @@ namespace hpx { namespace util
     template <typename T>
     inline T get_and_reset_value(std::atomic<T>& value, bool reset)
     {
-        T result = value.load();
+        T result = value.load(std::memory_order_consume);
         if (reset)
-            value.store(0);
+            value.store(0, std::memory_order_release);
         return result;
     }
 }}