mirror of
https://github.com/abseil/abseil-cpp.git
synced 2026-06-08 06:14:29 +08:00
deprecation of ATOMIC_FLAG_INIT. Another option would have been to use macros to only initialize std::atomic_flag before C++20, but I decided to use one compilation path instead. The major difference between std::atomic_flag and std::atomic<bool> is that the former is guaranteed to be lock-free, but we already assume std::atomic<bool> is lock-free in many places. https://en.cppreference.com/w/cpp/atomic/atomic_flag PiperOrigin-RevId: 487397075 Change-Id: I3f1c539ec8b2ca58547282e69ed73e93243e8efe