Clean up mentions of BOOST_SP_USE_STD_ATOMIC

Author: pdimov

include/boost/smart_ptr/detail/atomic_count.hpp

@@ -54,9 +54,6 @@
 #elif defined( BOOST_SP_DISABLE_THREADS )
 # include <boost/smart_ptr/detail/atomic_count_nt.hpp>
 
-#elif defined( BOOST_SP_USE_STD_ATOMIC )
-# include <boost/smart_ptr/detail/atomic_count_std_atomic.hpp>
-
 #else
 # include <boost/smart_ptr/detail/atomic_count_std_atomic.hpp>
 

include/boost/smart_ptr/detail/sp_counted_base.hpp

@@ -22,9 +22,6 @@
 #if defined( BOOST_SP_DISABLE_THREADS )
 # include <boost/smart_ptr/detail/sp_counted_base_nt.hpp>
 
-#elif defined( BOOST_SP_USE_STD_ATOMIC )
-# include <boost/smart_ptr/detail/sp_counted_base_std_atomic.hpp>
-
 #else
 # include <boost/smart_ptr/detail/sp_counted_base_std_atomic.hpp>
 

include/boost/smart_ptr/detail/spinlock.hpp

@@ -29,13 +29,6 @@
 //
 
 #include <boost/smart_ptr/detail/deprecated_macros.hpp>
-
-#if defined( BOOST_SP_USE_STD_ATOMIC )
-#  include <boost/smart_ptr/detail/spinlock_std_atomic.hpp>
-
-#else
-#  include <boost/smart_ptr/detail/spinlock_std_atomic.hpp>
-
-#endif
+#include <boost/smart_ptr/detail/spinlock_std_atomic.hpp>
 
 #endif // #ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED