From 5f80667cd3f95e2f7a38cacd9f3a0fb47da67df6 Mon Sep 17 00:00:00 2001
From: Andrey Semashev <andrey.semashev@gmail.com>
Date: Sat, 3 Feb 2018 21:21:19 +0300
Subject: [PATCH] Minor optimization.

---
 include/boost/atomic/detail/storage_type.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/boost/atomic/detail/storage_type.hpp b/include/boost/atomic/detail/storage_type.hpp
index d4d07f2..15d6253 100644
--- a/include/boost/atomic/detail/storage_type.hpp
+++ b/include/boost/atomic/detail/storage_type.hpp
@@ -230,7 +230,7 @@ struct BOOST_ATOMIC_DETAIL_MAY_ALIAS storage128_t
 
     BOOST_FORCEINLINE bool operator! () const BOOST_NOEXCEPT
     {
-        return data[0] == 0 && data[1] == 0;
+        return (data[0] | data[1]) == 0u;
     }
 };