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c++ Programming Glossary: thread_localgcc 4.7 on linux pthreads - nontrivial thread_local workaround using __thread (no boost) http://stackoverflow.com/questions/12049684/gcc-4-7-on-linux-pthreads-nontrivial-thread-local-workaround-using-thread-n 4.7 on linux pthreads nontrivial thread_local workaround using __thread no boost In C 11 you can have a non.. no boost In C 11 you can have a non trivial object with thread_local storage class X ... void f thread_local X x ... ... Unfortunately.. object with thread_local storage class X ... void f thread_local X x ... ... Unfortunately this feature hasn't been implemented..
Is there any way to fully emulate thread_local using GCC's __thread? http://stackoverflow.com/questions/12063073/is-there-any-way-to-fully-emulate-thread-local-using-gccs-thread there any way to fully emulate thread_local using GCC's __thread The C 11 standard contains a new addition.. __thread The C 11 standard contains a new addition the thread_local specifier which makes static variables thread local. The standard.. which makes static variables thread local. The standard thread_local supports non trivial types those with constructors and destructors...
C++11: GCC 4.8 `thread_local` Performance Penalty? http://stackoverflow.com/questions/13106049/c11-gcc-4-8-thread-local-performance-penalty 11 GCC 4.8 `thread_local` Performance Penalty From the GCC 4.8 draft changelog G now.. From the GCC 4.8 draft changelog G now implements the C 11 thread_local keyword this differs from the GNU __thread keyword primarily.. a run time penalty for references to non function local thread_local variables even if they don't need dynamic initialization so..
http://stackoverflow.com/questions/218786/concurrent-programming-c thread safe initialization of local static objects the thread_local keyword to declare thread local data I gave a more detailed..
Double-Checked Lock Singleton in C++11 http://stackoverflow.com/questions/6086912/double-checked-lock-singleton-in-c11 have an outer load with the acquire memory order the thread_local machinery improves the performance of accessing the instance.. of about an order of magnitude. static Tp instance static thread_local Tp instance if instance instance m_instance.load std memory_order_acquire..
Is C++11 (C++0x) a complete super set of C++03? http://stackoverflow.com/questions/6293075/is-c11-c0x-a-complete-super-set-of-c03 constexpr decltype noexcept nullptr static_assert and thread_local also for future versions std auto_ptr is deprecated throw specifications..
What breaking changes are introduced in C++11? http://stackoverflow.com/questions/6399615/what-breaking-changes-are-introduced-in-c11 constexpr decltype noexcept nullptr static_assert and thread_local Certain integer literals larger than can be represented by long..
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