[PATCH] D138329: [-Wunsafe-buffer-usage] Add a new recursive matcher to replace `forEachDescendant` in unsafe buffer check

[Gábor Horváth via Phabricator via cfe-commits]

xazax.hun added a comment.

Is the problem `forEachDescendant` matching statements inside blocks and lambdas? I wonder if this behavior would surprise people, so I think it would be better to:

- Potentially add a template bool parameter to `forEachDescendant` controlling this behavior.
- Review existing uses because I am not entirely sure if the current behavior is the right default.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D138329/new/

https://reviews.llvm.org/D138329