There are some declaration order changes, and a few test classes switched from `struct` to `class`. However, this PR is mostly adopting `_` naming of private member variables due to the shift in naming style. None of what's here should have behavior impacts, it should just be style.
Note, there are a lot of things that *look* like they could be accessor-named, but I'm not doing that in this change. Happy to do it separately if you want me to do another PR focused on it.
Co-authored-by: Chandler Carruth <chandlerc@gmail.com>
This gets us to a nearly clean state across the toolchain. A couple of
these are checks that I don't think we want to try to rigidly use and
I've disabled them completely. Others I've added relevant `NOLINT` style
suppressions or applied the automatic fix suggested by `clang-tidy`.
The implicit conversions that are allowed here with `NOLINT` are
probably worth at least a tiny bit of scrutiny to see if we could
replace the construct with something more direct without undue effort
and no longer need the implicit conversion. But until then, it seemed
fine to suppress.
This should clean up our top level directory and the build patterns.
No non-mechanical edits here. Just injecting `toolchain/` and
`TOOLCHAIN_` and then running formatting tools.
Jon Meow
Richard Smith