diff options
Diffstat (limited to 'libcxx/src')
| -rw-r--r-- | libcxx/src/future.cpp | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/libcxx/src/future.cpp b/libcxx/src/future.cpp index 30228185e44..0b8628f3717 100644 --- a/libcxx/src/future.cpp +++ b/libcxx/src/future.cpp @@ -256,39 +256,4 @@ shared_future<void>::operator=(const shared_future& __rhs) return *this; } -atomic_future<void>::~atomic_future() -{ - if (__state_) - __state_->__release_shared(); -} - -atomic_future<void>& -atomic_future<void>::operator=(const atomic_future& __rhs) -{ - if (this != &__rhs) - { - unique_lock<mutex> __this(__mut_, defer_lock); - unique_lock<mutex> __that(__rhs.__mut_, defer_lock); - _STD::lock(__this, __that); - if (__rhs.__state_) - __rhs.__state_->__add_shared(); - if (__state_) - __state_->__release_shared(); - __state_ = __rhs.__state_; - } - return *this; -} - -void -atomic_future<void>::swap(atomic_future& __rhs) -{ - if (this != &__rhs) - { - unique_lock<mutex> __this(__mut_, defer_lock); - unique_lock<mutex> __that(__rhs.__mut_, defer_lock); - _STD::lock(__this, __that); - _STD::swap(__state_, __rhs.__state_); - } -} - _LIBCPP_END_NAMESPACE_STD |
