[PATCH] D139737: [-Wunsafe-buffer-usage] Initiate Fix-it generation for local variable declarations

[Artem Dergachev via Phabricator via cfe-commits]

NoQ added a comment.

Ok so at the conference @ymandel suggested us to use libTooling's Transformers API to make our lives easier (https://clang.llvm.org/docs/ClangTransformerTutorial.html). I'm fairly certain we should at least consider using them, but I haven't looked into it deeply enough yet. "Changing the type of a variable" is a problem that ideally should be solved only once, because it's a problem that's easy to formulate but difficult to "get right". Transformers appear to be a collection of solutions to problems of this kind. We should see if they already provide an out-of-the-box solution, or if they have bits and pieces of machinery we can reuse in our solution.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139737/new/

https://reviews.llvm.org/D139737