[PATCH] D119470: [clang-tidy] Don't check decltype return types in `readability-const-return-type`

[Evgeny Shulgin via Phabricator via cfe-commits]

Izaron added a comment.

I think we don't need to update the docs
(https://clang.llvm.org/extra/clang-tidy/checks/readability-const-return-type.html)
Because a user would expect this behaviour.

//If this review is eventually approved, kindly please merge the commit on my behalf =) As I don't have merge access. My name is `Evgeny Shulgin` and email is `izaronplatz at gmail.com`. Sorry for inconvenience!//


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D119470/new/

https://reviews.llvm.org/D119470