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More variadic macro support for msvc and Intel.

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[SVN r83444]
This commit is contained in:
John Maddock
2013-03-15 18:21:03 +00:00
parent c40a626f1c
commit bf3ee21630
1 changed files with 13 additions and 2 deletions
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15
include/boost/static_assert.hpp
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@ -124,17 +124,28 @@ template<int x> struct static_assert_test{};
typedef ::boost::static_assert_test<\ typedef ::boost::static_assert_test<\
sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( B ) >)\ sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( B ) >)\
> boost_static_assert_typedef_ > boost_static_assert_typedef_
#elif defined(BOOST_MSVC) #elif defined(BOOST_MSVC) && defined(BOOST_NO_CXX11_VARIADIC_MACROS)
#define BOOST_STATIC_ASSERT( B ) \ #define BOOST_STATIC_ASSERT( B ) \
typedef ::boost::static_assert_test<\ typedef ::boost::static_assert_test<\
sizeof(::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST ( B ) >)>\ sizeof(::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST ( B ) >)>\
BOOST_JOIN(boost_static_assert_typedef_, __COUNTER__) BOOST_JOIN(boost_static_assert_typedef_, __COUNTER__)
#elif defined(BOOST_INTEL_CXX_VERSION) || defined(BOOST_SA_GCC_WORKAROUND) #elif defined(BOOST_MSVC)
#define BOOST_STATIC_ASSERT(...) \
typedef ::boost::static_assert_test<\
sizeof(::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST (__VA_ARGS__) >)>\
BOOST_JOIN(boost_static_assert_typedef_, __COUNTER__)
#elif (defined(BOOST_INTEL_CXX_VERSION) || defined(BOOST_SA_GCC_WORKAROUND)) && defined(BOOST_NO_CXX11_VARIADIC_MACROS)
// agurt 15/sep/02: a special care is needed to force Intel C++ issue an error // agurt 15/sep/02: a special care is needed to force Intel C++ issue an error
// instead of warning in case of failure // instead of warning in case of failure
# define BOOST_STATIC_ASSERT( B ) \ # define BOOST_STATIC_ASSERT( B ) \
typedef char BOOST_JOIN(boost_static_assert_typedef_, __LINE__) \ typedef char BOOST_JOIN(boost_static_assert_typedef_, __LINE__) \
[ ::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST( B ) >::value ] [ ::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST( B ) >::value ]
#elif (defined(BOOST_INTEL_CXX_VERSION) || defined(BOOST_SA_GCC_WORKAROUND)) && !defined(BOOST_NO_CXX11_VARIADIC_MACROS)
// agurt 15/sep/02: a special care is needed to force Intel C++ issue an error
// instead of warning in case of failure
# define BOOST_STATIC_ASSERT(...) \
typedef char BOOST_JOIN(boost_static_assert_typedef_, __LINE__) \
[ ::boost::STATIC_ASSERTION_FAILURE< BOOST_STATIC_ASSERT_BOOL_CAST( __VA_ARGS__ ) >::value ]
#elif defined(__sgi) #elif defined(__sgi)
// special version for SGI MIPSpro compiler // special version for SGI MIPSpro compiler
#define BOOST_STATIC_ASSERT( B ) \ #define BOOST_STATIC_ASSERT( B ) \