[PATCH] D93822: [clang][Sema] Add diagnostics for implicit widening of multiplication result

[Roman Lebedev via Phabricator via cfe-commits]

lebedev.ri added a comment.

@aaron.ballman thank you for taking a look!
@NoQ thank you for commenting.

Indeed, i very much don't want to diagnose just the cases
where the overflow can be proven to happen, doing that
i believe, would remove most of the true-positive reports.

So indeed, this is beginning to look like a coding guideline,
so let's circumvent all this FUD, and move onto clang-tidy.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93822/new/

https://reviews.llvm.org/D93822