[clang-tools-extra] Enforce SL.con.3: Add check to replace operator[] with at() [Cont.] (PR #95220)

[Carlos Galvez via cfe-commits]

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In-Reply-To: <llvm.org/llvm/llvm-project/pull/95220 at github.com>


carlosgalvezp wrote:

> It seems that this check is very similar up the `cppcoreguidelines-pro-bounds-constant-array-index` check, Is there not a way this could be merged with that check. I'm mindful that people will have both checks enabled and get 2 different warnings for the same violation

Since it's 2 different rules from the guidelines I think it's better to have them as separate  checks to have a 1:1 mapping. People can easily suppress both of they want via `NOLINT(cppcoreguidelines-probounds-*` if needed.

Otherwise the check will do "too much" and there will come a day where someone will want to split the check into two as it has happened in the past.

https://github.com/llvm/llvm-project/pull/95220