[PATCH] D130058: [Clang] Diagnose ill-formed constant expression when setting a non fixed enum to a value outside the range of the enumeration values

Shafik Yaghmour via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Aug 3 16:51:38 PDT 2022

shafik added a comment.

> Given that we have a non-obvious (at least to me) issue in a widely used third-party library, would we consider giving users some way to opt out of this error, at least as a transition tool?

Thank your feedback, this is very helpful. I won't have time to dig into this in detail till tomorrow but it does not look like there is a nice fix here. I think we may want to consider turning this into a warning for some transition period.



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