You should check out
clang-tidy: http://clang.llvm.org/extra/clang-tidy/
clang-format: http://clang.llvm.org/docs/ClangFormat.html
C++ Core Guidelines: https://github.com/isocpp/CppCoreGuidelines
C++ Core Guidelines Checkers for VS 2015 Update 1: https://blogs.msdn.microsoft.com/vcblog/2015/12/03/c-core-gu...
I've got some reading to do.
What's the state of tools related to encouraging / enforcing modern C++ style?
Edit: grammar.