Merge topic 'fix-compiler-warning-atomic'

d28e3a68 Fix implicit inheritance type compiler warning

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Ben Boeckel <ben.boeckel@kitware.com>
Reviewed-by: Utkarsh Ayachit <utkarsh.ayachit@kitware.com>
Merge-request: !585