[PATCH] D82200: [ADT] Fix itostr handling of min int64_t value

[Thomas Preud'homme via Phabricator via llvm-commits]

thopre added a comment.

In D82200#2105987 <https://reviews.llvm.org/D82200#2105987>, @jhenderson wrote:

> Shouldn't there be some unit testing for this? It seems like a better testing method than relying on an UBSan build bot failure that might not manifest again in the future if some other testing were changed.


Will do, mind if I add you as reviewer?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D82200/new/

https://reviews.llvm.org/D82200