[Boost-commit] svn:boost r86780 - trunk/boost/preprocessor/config

Subject: [Boost-commit] svn:boost r86780 - trunk/boost/preprocessor/config
From: eldiener_at_[hidden]
Date: 2013-11-21 13:57:42

Author: eldiener
Date: 2013-11-21 13:57:41 EST (Thu, 21 Nov 2013)
New Revision: 86780
URL: http://svn.boost.org/trac/boost/changeset/86780

Log:
The clang compiler now supports variadic macros by default.

Text files modified: 
   trunk/boost/preprocessor/config/config.hpp |    13 ++++++-------                           
   1 files changed, 6 insertions(+), 7 deletions(-)

Modified: trunk/boost/preprocessor/config/config.hpp
==============================================================================
--- trunk/boost/preprocessor/config/config.hpp	Thu Nov 21 08:04:20 2013	(r86779)
+++ trunk/boost/preprocessor/config/config.hpp	2013-11-21 13:57:41 EST (Thu, 21 Nov 2013)	(r86780)
@@ -72,16 +72,15 @@
 #
 # if !defined BOOST_PP_VARIADICS
 #    /* variadic support explicitly disabled for all untested compilers */
-#    if defined __GCCXML__ || defined __CUDACC__ || defined __PATHSCALE__ || defined __clang__ || defined __DMC__ || defined __CODEGEARC__ || defined __BORLANDC__ || defined __MWERKS__ || defined __SUNPRO_CC || defined __HP_aCC && !defined __EDG__ || defined __MRC__ || defined __SC__ || defined __IBMCPP__ || defined __PGI
+#    if defined __GCCXML__ || defined __CUDACC__ || defined __PATHSCALE__ || defined __DMC__ || defined __CODEGEARC__ || defined __BORLANDC__ || defined __MWERKS__ || defined __SUNPRO_CC || defined __HP_aCC && !defined __EDG__ || defined __MRC__ || defined __SC__ || defined __IBMCPP__ || defined __PGI
 #        define BOOST_PP_VARIADICS 0
+#    /* Clang, all versions */
+#    elif defined __clang__
+#        define BOOST_PP_VARIADICS 1
 #    /* VC++ (C/C++) */
 #    elif defined _MSC_VER && _MSC_VER >= 1400 && !defined __EDG__
-#        if _MSC_VER >= 1400
-#            define BOOST_PP_VARIADICS 1
-#            define BOOST_PP_VARIADICS_MSVC 1
-#        else
-#            define BOOST_PP_VARIADICS 0
-#        endif
+#        define BOOST_PP_VARIADICS 1
+#        define BOOST_PP_VARIADICS_MSVC 1
 #    /* Wave (C/C++), GCC (C++) */
 #    elif defined __WAVE__ && __WAVE_HAS_VARIADICS__ || defined __GNUC__ && __GXX_EXPERIMENTAL_CXX0X__
 #        define BOOST_PP_VARIADICS 1