1. 2021-11-02 [Bug c++/102975] Local alias diagnosed as unused when gcc-bugs ppalka at gcc dot 2. 2021-10-31 [Bug c++/102975] Local alias diagnosed as unused when gcc-bugs johelegp at gmail 3. 2021-10-31 [Bug c++/102975] Local alias diagnosed as unused when gcc-bugs ppalka at gcc dot 4. 2021-10-31 [Bug c++/102975] Local alias diagnosed as unused when gcc-bugs ppalka at gcc dot 5. 2021-10-31 [Bug c++/102975] Local alias diagnosed as unused when gcc-bugs pinskia at gcc dot