[PATCH] D111246: [WIP] Treat branch on poison as immediate UB

[Philip Reames via Phabricator via llvm-commits]

reames added a comment.

In D111246#3046019 <https://reviews.llvm.org/D111246#3046019>, @nikic wrote:

> (This is a reimplementation of D92739 <https://reviews.llvm.org/D92739>, which is a reimplementation of D80875 <https://reviews.llvm.org/D80875> -- we tend to rediscover this obvious hole in our poison reasoning every half a year.)

Sounds like my "put this under an off by default flag with comment" would be very beneficial.  :)


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https://reviews.llvm.org/D111246