We want initializations in our C++ code to use uniform initialization, e.g.:

bool b { true };

It would be great to have a tool helping us to modernize our code.
To my surprise, I only found modernize-return-braced-init-list which is about return statements.

Does no such tidy exist? Why?

Is there a way to tell one of the big compilers (Microsoft, CLANG / LLVM, gcc) to warn with a statement such as:

bool b = 5;

This is valid C++ but not possible with uniform initialization.