provide Win32 native threading Add an implementation for the Win32 threading model as a backing API for the internal c++ threading interfaces. This uses the Fls* family for the TLS (which has the support for adding termination callbacks), CRITICAL_SECTIONs for the recursive mutex, and Slim Reader/Writer locks (SRW locks) for non-recursive mutexes. These APIs should all be available on Vista or newer. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@291333 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/thread b/include/thread index b5b96e8..479e3c0 100644 --- a/include/thread +++ b/include/thread
@@ -148,7 +148,8 @@ __thread_specific_ptr(const __thread_specific_ptr&); __thread_specific_ptr& operator=(const __thread_specific_ptr&); - static void __at_thread_exit(void*); + static void _LIBCPP_TLS_DESTRUCTOR_CC __at_thread_exit(void*); + public: typedef _Tp* pointer; @@ -164,7 +165,7 @@ }; template <class _Tp> -void +void _LIBCPP_TLS_DESTRUCTOR_CC __thread_specific_ptr<_Tp>::__at_thread_exit(void* __p) { delete static_cast<pointer>(__p); @@ -173,12 +174,10 @@ template <class _Tp> __thread_specific_ptr<_Tp>::__thread_specific_ptr() { - int __ec = __libcpp_tls_create( - &__key_, - &__thread_specific_ptr::__at_thread_exit); - if (__ec) - __throw_system_error(__ec, - "__thread_specific_ptr construction failed"); + int __ec = + __libcpp_tls_create(&__key_, &__thread_specific_ptr::__at_thread_exit); + if (__ec) + __throw_system_error(__ec, "__thread_specific_ptr construction failed"); } template <class _Tp> 