946ecd6ab2
PR libstdc++/80316 * include/std/future (_State_baseV2::_Setter::operator()): Remove _S_check calls that are done after the pointer to the shared state is already dereferenced. (_State_baseV2::_Setter<_Res, void>): Define specialization for void as partial specialization so it can be defined within the definition of _State_baseV2. (_State_baseV2::__setter): Call _S_check. (_State_baseV2::__setter(promise<void>*)): Add overload for use by promise<void>::set_value and promise<void>::set_value_at_thread_exit. (promise<T>, promise<T&>, promise<void>): Make _State a friend. (_State_baseV2::_Setter<void, void>): Remove explicit specialization. (promise<void>::set_value, promise<void>::set_value_at_thread_exit): Use new __setter overload. * testsuite/30_threads/promise/members/at_thread_exit2.cc: New test. * testsuite/30_threads/promise/members/set_exception.cc: Test promise<T&> and promise<void> specializations. * testsuite/30_threads/promise/members/set_exception2.cc: Likewise. Test for no_state error condition. * testsuite/30_threads/promise/members/set_value2.cc: Likewise. From-SVN: r247064 |
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| .. | ||
| async | ||
| call_once | ||
| condition_variable | ||
| condition_variable_any | ||
| future | ||
| headers | ||
| lock | ||
| lock_guard | ||
| mutex | ||
| once_flag/cons | ||
| packaged_task | ||
| promise | ||
| recursive_mutex | ||
| recursive_timed_mutex | ||
| scoped_lock | ||
| shared_future | ||
| shared_lock | ||
| shared_mutex | ||
| shared_timed_mutex | ||
| this_thread | ||
| thread | ||
| timed_mutex | ||
| try_lock | ||
| unique_lock | ||