From 7aadf5c6c7d626789792c5e93a2aa9dbb3915e76 Mon Sep 17 00:00:00 2001
From: Andrey Semashev <Lastique@users.noreply.github.com>
Date: Sat, 29 Jul 2017 17:38:10 +0300
Subject: [PATCH] Use BOOST_MAY_ALIAS from Boost.Config.

This will add support for more compilers implementing the attribute.
---
 include/boost/move/core.hpp | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/include/boost/move/core.hpp b/include/boost/move/core.hpp
index 1dd8a8c..db24ccf 100644
--- a/include/boost/move/core.hpp
+++ b/include/boost/move/core.hpp
@@ -64,15 +64,7 @@
    #endif
 
    //Move emulation rv breaks standard aliasing rules so add workarounds for some compilers
-   #if defined(__GNUC__) && (__GNUC__ >= 4) && \
-      (\
-         defined(BOOST_GCC) ||   \
-         (defined(BOOST_INTEL) && (BOOST_INTEL_CXX_VERSION >= 1300)) \
-      )
-      #define BOOST_MOVE_ATTRIBUTE_MAY_ALIAS __attribute__((__may_alias__))
-   #else
-      #define BOOST_MOVE_ATTRIBUTE_MAY_ALIAS
-   #endif
+   #define BOOST_MOVE_ATTRIBUTE_MAY_ALIAS BOOST_MAY_ALIAS
 
    namespace boost {