RTags works pretty well and always jump to the right definition for me. You pass it to a compilation database json file that you can make using CMake. It runs i

RTags works pretty well and always jump to the right definition for me. You pass it to a compilation database json file that you can make using CMake. It runs in the background as a daemon and provides robust go-to-definition as well as autocomplete for both C and C++. https://github.com/Andersbakken/rtags https://github.com/Andersbakken/rtags