Index: boost/throw_exception.hpp
===================================================================
--- boost/throw_exception.hpp	(revision 85789)
+++ boost/throw_exception.hpp	(working copy)
@@ -54,7 +54,7 @@
 {
 #ifdef BOOST_NO_EXCEPTIONS
 
-void throw_exception( std::exception const & e ); // user defined
+void throw_exception( std::exception const & e ) BOOST_ATTRIBUTE_NORETURN; // user defined
 
 #else