[PATCH] D24656: [clang-tidy] Add check readability-redundant-declaration

[Daniel Marjamäki via cfe-commits]

danielmarjamaki added a comment.

> However, I think this check should be part of Clang diagnostics. GCC has -Wredundant-decls for a long time.


I am not against that.

What is the criteria? When should it be in the compiler and when should it be in clang-tidy?

Personally I think it's natural that the compiler has warnings about dangerous code. This check is about readability.


Repository:
  rL LLVM

https://reviews.llvm.org/D24656