[PATCH] D33537: [clang-tidy] Exception Escape Checker

[Jonas Toth via Phabricator via cfe-commits]

JonasToth added a comment.

> I agree that we should not spend too much effort on making warnings from the compiler and tidy disjunct.

+1
There is an effort to treat clangs frontend warnings similar to clang-tidy checks within clang-tidy. This would allow to manage the overlap as well.

Will this check find stuff like this (or is it part of the frontend)

  int throwing() {
      throw int(42);
  }
  
  int not_throwing() noexcept {
      throwing();
  }

It would be nice to have a check that could automatically introduce `noexcept` into a codebase for cases it safe. I think this path would be a good place for it.


https://reviews.llvm.org/D33537