[PATCH] D118607: [InstCombine] Remove weaker fence adjacent to a stronger fence

[Philip Reames via Phabricator via llvm-commits]

reames added a comment.

In D118607#3287556 <https://reviews.llvm.org/D118607#3287556>, @anna wrote:

> I spend sometime trying to see if the failing premerge tests seem related or maybe false positives, but I have no idea where these are from. Also, other completed unrelated review show the same failures: https://reviews.llvm.org/D94928

They look unrelated.  The precommit test applies the patch to a randomly chosen base revision.  If that revision happens to be bad, well...

(I generally ignore them tbh.  Bitten me once, but only once so far.)


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https://reviews.llvm.org/D118607