Revert "[analyzer][NFC] Don't allow dependency checkers to emit diagnostics"
Summary:
This reverts commit
33fb9cbe211d1b43d4b84edf34e11001f04cddf0.
That commit violates layering by adding a dependency from StaticAnalyzer/Core
back to StaticAnalyzer/FrontEnd, creating a circular dependency.
I can't see a clean way to fix it except refactoring.
Reviewers: echristo, Szelethus, martong
Subscribers: xazax.hun, baloghadamsoftware, szepet, rnkovacs, a.sidorin, mikhail.ramalho, donat.nagy, dkrupp, Charusso, ASDenysPetrov, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D81752