Updated boost to v1.55.0

[rsem.git] / boost / smart_ptr / detail / sp_has_sync.hpp

diff --git a/boost/smart_ptr/detail/sp_has_sync.hpp b/boost/smart_ptr/detail/sp_has_sync.hpp
index 7fcd09ef08bf89f62b1be1d20bf08c194b0b2f8a..16de21d379ab04a3d985d96c661569f9a1736a5c 100644 (file)
--- a/boost/smart_ptr/detail/sp_has_sync.hpp
+++ b/boost/smart_ptr/detail/sp_has_sync.hpp
@@ -20,7 +20,17 @@
 //  are available.
 //
 
-#if defined(__GNUC__) && ( __GNUC__ * 100 + __GNUC_MINOR__ >= 401 )
+#ifndef BOOST_SP_NO_SYNC
+
+#if defined( __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 )
+
+# define BOOST_SP_HAS_SYNC
+
+#elif defined( __IBMCPP__ ) && ( __IBMCPP__ >= 1210 )
+
+# define BOOST_SP_HAS_SYNC
+
+#elif defined( __GNUC__ ) && ( __GNUC__ * 100 + __GNUC_MINOR__ >= 401 )
 
 #define BOOST_SP_HAS_SYNC
 
@@ -36,14 +46,24 @@
 #undef BOOST_SP_HAS_SYNC
 #endif
 
+#if defined( __sh__ )
+#undef BOOST_SP_HAS_SYNC
+#endif
+
 #if defined( __sparc__ )
 #undef BOOST_SP_HAS_SYNC
 #endif
 
-#if defined( __INTEL_COMPILER ) && !defined( __ia64__ ) && ( __INTEL_COMPILER < 1100 )
+#if defined( __INTEL_COMPILER ) && !defined( __ia64__ ) && ( __INTEL_COMPILER < 1110 )
+#undef BOOST_SP_HAS_SYNC
+#endif
+
+#if defined(__PATHSCALE__) && ((__PATHCC__ == 4) && (__PATHCC_MINOR__ < 9)) 
 #undef BOOST_SP_HAS_SYNC
 #endif
 
-#endif // __GNUC__ * 100 + __GNUC_MINOR__ >= 401
+#endif
+
+#endif // #ifndef BOOST_SP_NO_SYNC
 
 #endif // #ifndef BOOST_SMART_PTR_DETAIL_SP_HAS_SYNC_HPP_INCLUDED