View source for 多种编译器对C++11的支持

== C++11 Core Language Features ==
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! Language Feature !! Proposal !! [http://blogs.msdn.com/b/vcblog/archive/2011/09/12/10209291.aspx MSVC] !! [http://gcc.gnu.org/projects/cxx0x.html GCC] !! [http://software.intel.com/en-us/articles/c0x-features-supported-by-intel-c-compiler/ ICC] !! [http://clang.llvm.org/cxx_status.html Clang] !! 替代方案
|-
| Rvalue references || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2118.html N2118] || '''10.0''' || '''4.3''' || '''12.0''' || '''2.9''' || Boost.Move
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| Rvalue references for *this || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2439.htm N2439] || No || No || No || '''2.9''' ||
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| Initialization of class objects by rvalues || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1610.html N1610] || '''9.0''' || '''4.3''' || '''11.1''' || '''2.9''' ||
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| Non-static data member initializers || [http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2008/n2756.htm N2756] || No || '''4.7''' || No || '''3.0''' ||
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| Variadic templates || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2242.pdf N2242] || '''Nov 12''' || '''4.3''' || '''12.1''' || '''2.9''' ||
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| Extending variadic template template parameters || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2555.pdf N2555] || '''Nov 12''' || '''4.4''' || No || '''2.9''' ||	
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| Initializer lists || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2672.htm N2672] || '''Nov 12''' || '''4.4''' || No || '''3.1''' ||
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| Static assertions || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1720.html N1720] || '''10.0''' || '''4.3''' || '''11.1''' || '''2.9''' || Boost.StaticAssert
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| auto-typed variables || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1984.pdf N1984] || '''10.0''' || '''4.4''' || '''12.0''' || '''2.9''' || Boost.Typeof
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| Multi-declarator auto || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1737.pdf N1737] || '''10.0''' || '''4.4''' || '''12.0''' || '''2.9''' || Boost.Typeof
|-
| Removal of auto as a storage-class specifier || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2546.htm N2546] || '''10.0''' || '''4.4''' || '''12.0''' || '''2.9''' || Boost.Typeof
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| New function declarator syntax || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2541.htm N2541] || '''10.0''' || '''4.4''' || '''12.0''' || '''2.9''' || Boost.ReturnType
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| New wording for C++11 lambdas || [http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2927.pdf N2927] || '''10.0''' || '''4.5''' || '''12.0''' || '''3.1''' || Boost.Lambda
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| Declared type of an expression || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2343.pdf N2343] || '''10.0''' || '''4.3''' || '''12.0''' || '''2.9''' || Boost.Typeof
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| Incomplete return types || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2011/n3276.pdf N3276] || '''11.0''' || No || '''12.1''' || '''3.1''' ||
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| Right angle brackets || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1757.html N1757] || '''9.0''' || '''4.3''' || '''11.1''' || '''2.9''' || TR1
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| Default template arguments for function templates || [http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#226 DR226] || '''Nov 12''' || '''4.3''' || '''12.1''' || '''2.9''' ||
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| Solving the SFINAE problem for expressions || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2634.html DR339] || No || '''4.4''' || '''12.1''' || '''2.9''' ||
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| Template aliases || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf N2258] || No || '''4.7''' || '''12.1''' || '''3.0''' ||
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| Extern templates || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1987.htm N1987] || '''9.0''' || '''4.3''' || '''11.1''' || '''2.9''' ||
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| Null pointer constant || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2431.pdf N2431] || '''10.0''' || '''4.6''' || '''12.1''' || '''3.0''' || 自己实现的null_ptr
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| Strongly-typed enums || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2347.pdf N2347] || '''11.0''' || '''4.4''' || No || '''2.9''' || #define
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| Forward declarations for enums || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2764.pdf N2764] || '''11.0''' || '''4.6''' || No || '''3.1''' ||
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| Generalized attributes || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2761.pdf N2761] || No || '''4.8''' || '''12.1''' || '''3.3''' ||
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| Generalized constant expressions || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2235.pdf N2235] || No || '''4.6''' || No || '''3.1''' ||
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| Alignment support || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf N2341] || No || '''4.8''' || No || '''3.3''' ||
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| Delegating constructors || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1986.pdf N1986] || '''Nov 12''' || '''4.7''' || No || '''3.0''' ||
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| Inheriting constructors || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2540.htm N2540] || No || '''4.8''' || No || '''3.3''' ||
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| Explicit conversion operators || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf N2437] || '''Nov 12''' || '''4.5''' || No || '''3.0''' ||
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| New character types || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2249.html N2249] || No || '''4.4''' || No || '''2.9''' ||
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| Unicode string literals || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm N2442] || No || '''4.5''' || No || '''3.0''' ||
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| Raw string literals || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm N2442] || '''Nov 12''' || '''4.5''' || No || '''3.0''' ||
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| Universal character name literals || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2170.html N2170] || No || '''4.5''' || No || '''3.1''' ||
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| User-defined literals || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2765.pdf N2765] || No || '''4.7''' || No || '''3.1''' ||
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| Standard Layout Types || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2342.htm N2342] || '''11.0''' || '''4.5''' || No || '''3.0''' ||
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| Defaulted and deleted functions || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2346.htm N2346] || No || '''4.4''' || '''12.0''' || '''3.0''' ||
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| Extended friend declarations || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1791.pdf N1791] || '''10.0''' || '''4.7''' || '''12.0''' || '''2.9''' ||
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| Extending sizeof || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2253.html N2253] || No || '''4.4''' || No || '''3.1''' ||
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| Inline namespaces || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2535.htm N2535] || No || '''4.4''' || No || '''2.9''' ||
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| Unrestricted unions || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2544.pdf N2544] || No || '''4.6''' || No || '''3.1''' ||
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| Local and unnamed types as template arguments || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2657.htm N2657] || '''9.0''' || '''4.5''' || '''12.0''' || '''2.9''' ||
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| Range-based for || [http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2930.html N2930] || '''11.0''' || '''4.6''' || '''13.0''' || '''3.0''' || Boost.Foreach
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| Explicit virtual overrides || [http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2928.htm N2928] || '''11.0''' || '''4.7''' || No || '''3.0''' || #define
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| Minimal support for garbage collection and reachability-based leak detection || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2670.htm N2670] || '''10.0''' || No || No || No ||
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| Allowing move constructors to throw [noexcept] || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3050.html N3050] || No || '''4.6''' || No || '''3.0''' ||
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| Defining move special member functions || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3053.html N3053] || No || '''4.6''' || No || '''3.0''' ||
|}

== C++11 Core Language Features: Concurrency ==
{| class="wikitable"
|-
! Language Feature !! Proposal !! [http://blogs.msdn.com/b/vcblog/archive/2011/09/12/10209291.aspx MSVC] !! [http://gcc.gnu.org/projects/cxx0x.html GCC] !! [http://software.intel.com/en-us/articles/c0x-features-supported-by-intel-c-compiler/ ICC] !! [http://clang.llvm.org/cxx_status.html Clang] !! 替代方案
|-
| Sequence points || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2239.html N2239] || No || No || No || '''3.3''' ||
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| Atomic operations || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2427.html N2427] || '''11.0''' || '''4.4''' || '''13.0''' || '''3.1''' || Boost.Atomic
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| Strong Compare and Exchange || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2748.html N2748] || '''11.0''' || No || No || '''3.1''' ||
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| Bidirectional Fences || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2752.htm N2752] || '''11.0''' || No || No || '''3.1''' ||
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| Memory model || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2429.htm N2429] || No || No || No || '''3.2''' ||
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| Data-dependency ordering: atomics and memory model || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2664.htm N2664] || '''11.0''' || No || No || No ||
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| Propagating exceptions || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html N2179] || '''10.0''' || '''4.4''' || '''12.0''' || '''2.9''' || Boost.Exception
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| Abandoning a process and at_quick_exit || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2440.htm N2440] || No || No || No || No ||
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| Allow atomics use in signal handlers || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2547.htm N2547] || No || No || No || '''3.1''' ||
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| Thread-local storage || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2659.htm N2659] || No || '''4.8''' || No || '''3.3''' || Boost.Thread
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| Dynamic initialization and destruction with concurrency || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2660.htm N2660] || No || No || No || No ||
|}

== C++11 Core Language Features: C99 ==
{| class="wikitable"
|-
! Language Feature !! Proposal !! [http://blogs.msdn.com/b/vcblog/archive/2011/09/12/10209291.aspx MSVC] !! [http://gcc.gnu.org/projects/cxx0x.html GCC] !! [http://software.intel.com/en-us/articles/c0x-features-supported-by-intel-c-compiler/ ICC] !! [http://clang.llvm.org/cxx_status.html Clang] !! 替代方案
|-
| __func__ predefined identifier || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2340.htm N2340] || No || '''4.3''' || '''11.1''' || '''2.9''' || __FUNCTION__
|-
| C99 preprocessor || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1653.htm N1653] || No || '''4.3''' || '''11.1''' || '''2.9''' ||
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| long long || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1811.pdf N1811] || '''9.0''' || '''4.3''' || '''11.1''' || '''2.9''' || __int64
|-
| Extended integral types || [http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1988.pdf N1988] || No || No || No || No ||
|}

== 相关内容 ==
[[使用到的C++11特性]]

[[en:C++11 support in compilers]]