[Development] Branch for adding Q_DECL_OVERRIDEs

[Александр Волков]

Hi all,

Many methods are still missing 'override' specifier.
You can find them by compiling with gcc's -Wsuggest-override.
It improves code readability and helps to find unused code
(e.g. https://codereview.qt-project.org/#/c/174370/ )
Are there plans about adding 'override' or 'Q_DECL_OVERRIDE'
and which branch is preferred for such changes?

Best regards,
Alexander.