boostorg/config
1
0
Fork 1
mirror of https://github.com/boostorg/config.git synced 2025-07-30 04:17:16 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add preliminary C++0x support.

Browse Source 
Refs #5112.

[SVN r68420]
This commit is contained in:
John Maddock
2011-01-24 18:28:53 +00:00
parent 804e7170e1
commit 952b57fa7d
1 changed files with 32 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
include/boost/config/compiler/intel.hpp
View File

@ -26,7 +26,22 @@
# define BOOST_INTEL_CXX_VERSION __ECC
#endif
// Flags determined by comparing output of 'icpc -dM -E' with and without '-std=c++0x'
#if (BOOST_INTEL_CXX_VERSION >= 1200)
# if defined(BOOST_INTEL_LINUX) && defined(__STDC_HOSTED__)
# define BOOST_INTEL_STDCXX0X
# endif
#elif (BOOST_INTEL_CXX_VERSION >= 1100)
# if defined(__GXX_EXPERIMENTAL_CPP0X__)
# define BOOST_INTEL_STDCXX0X
# endif
#endif
#ifdef BOOST_INTEL_STDCXX0X
#define BOOST_COMPILER "Intel C++ C++0x mode version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION)
#else
#define BOOST_COMPILER "Intel C++ version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION)
#endif
#define BOOST_INTEL BOOST_INTEL_CXX_VERSION
#if defined(_WIN32) || defined(_WIN64)
@ -179,6 +194,23 @@ template<> struct assert_intrinsic_wchar_t<unsigned short> {};
# define BOOST_SYMBOL_IMPORT
# define BOOST_SYMBOL_VISIBLE __attribute__((visibility("default")))
#endif
//
// C++0x features
// - ICC added static_assert in 11.0 (first version with C++0x support)
//
#if defined(BOOST_INTEL_STDCXX0X)
# undef BOOST_NO_STATIC_ASSERT
# define BOOST_HAS_STATIC_ASSERT
#endif
//
// - decltype and && did not work properly before version 12.0
//
#if defined(BOOST_INTEL_STDCXX0X) && (BOOST_INTEL_CXX_VERSION >= 1200)
# undef BOOST_NO_DECLTYPE
# undef BOOST_NO_RVALUE_REFERENCES
# define BOOST_HAS_DECLTYPE
# define BOOST_HAS_RVALUE_REFS
#endif
//
// last known and checked version: