Searched refs:_M_weak_count (Results 1 - 1 of 1) sorted by relevance

/openbsd-current/gnu/gcc/libstdc++-v3/include/tr1/
H A Dboost_shared_ptr.h113 : _M_use_count(1), _M_weak_count(1) { }
124 // Called when _M_weak_count drops to zero.
150 if (__gnu_cxx::__exchange_and_add_dispatch(&_M_weak_count,
158 { __gnu_cxx::__atomic_add_dispatch(&_M_weak_count, 1); }
163 if (__gnu_cxx::__exchange_and_add_dispatch(&_M_weak_count, -1) == 1)
182 _Atomic_word _M_weak_count; // #weak + (#shared != 0) member in class:std::_Sp_counted_base

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