Index: boost/thread/detail/thread.hpp
===================================================================
--- boost/thread/detail/thread.hpp	(revision 61257)
+++ boost/thread/detail/thread.hpp	(working copy)
@@ -147,7 +147,7 @@
 #endif
         struct dummy;
     public:
-#ifdef __SUNPRO_CC 
+#if BOOST_WORKAROUND(__SUNPRO_CC, < 0x5100)
         thread(const volatile thread&); 
 #endif 
         thread();
@@ -217,7 +217,7 @@
             x->thread_info.reset();
         }
        
-#ifdef __SUNPRO_CC 
+#if BOOST_WORKAROUND(__SUNPRO_CC, < 0x5100)
         thread& operator=(thread x) 
         { 
             swap(x); 



Index: boost/foreach.hpp
===================================================================
--- boost/foreach.hpp	(revision 61257)
+++ boost/foreach.hpp	(working copy)
@@ -41,7 +41,7 @@
 # if BOOST_WORKAROUND(BOOST_MSVC, <= 1300)                                                      \
   || BOOST_WORKAROUND(__BORLANDC__, < 0x593)                                                    \
   || (BOOST_WORKAROUND(BOOST_INTEL_CXX_VERSION, <= 700) && defined(_MSC_VER))                   \
-  || BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x570))                                      \
+  || BOOST_WORKAROUND(__SUNPRO_CC, < 0x5100)                                                    \
   || BOOST_WORKAROUND(__DECCXX_VER, <= 60590042)
 #  define BOOST_FOREACH_NO_RVALUE_DETECTION
 # endif
@@ -56,6 +56,7 @@
   || (BOOST_WORKAROUND(__GNUC__, == 3) && (__GNUC_MINOR__ <= 3) && defined(__APPLE_CC__))       \
   || BOOST_WORKAROUND(__IBMCPP__, BOOST_TESTED_AT(600))                                         \
   || BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3206))                                      \
+  || BOOST_WORKAROUND(__SUNPRO_CC, >= 0x5100)                                                   \
   || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x590))
 #  define BOOST_FOREACH_NO_CONST_RVALUE_DETECTION
 # else