diff --git a/include/boost/config/compiler/sunpro_cc.hpp b/include/boost/config/compiler/sunpro_cc.hpp
index eed57da8..f513c2dc 100644
--- a/include/boost/config/compiler/sunpro_cc.hpp
+++ b/include/boost/config/compiler/sunpro_cc.hpp
@@ -75,6 +75,10 @@
 #define BOOST_NO_TWO_PHASE_NAME_LOOKUP
 #define BOOST_NO_ADL_BARRIER
 
+#if(__SUNPRO_CC >= 0x590) 
+#  define BOOST_HAS_LONG_LONG
+#endif
+
 
 #define BOOST_COMPILER "Sun compiler version " BOOST_STRINGIZE(__SUNPRO_CC)