[PATCH] D84202: [clang][noderef] Enable -Wnoderef warning for CXX C-style casts

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman added a comment.

> users can still disable the warning on line granularity with pragmas.

This makes me a bit uncomfortable because those pragmas extremely ugly (and not easily portable). Also, this will break code for users who were previously doing something that was explicitly allowed (but not explicitly documented, at least). How often do users need to (legitimately, rather than accidentally) use the C-style cast like this?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D84202/new/

https://reviews.llvm.org/D84202