g++ optimization makes the program unable to run

I implemented a path planning algorithm based on D*-Lite. When I do not turn on optimization (-O0), the program can run normally. But when I turn on the optimization level (-O1/2/3), the program cannot be terminated. In Visual Studio, both debug mode and release mode can run normally. In the above cases, the codes are the same.I don’t know how to find the problem, can anyone help me?