[PATCH] D63928: [ARM][SCEV][LSR] Prevent using undefined value in binops

[Sam Parker via Phabricator via llvm-commits]

samparker added a comment.

Can you reduce your test case and making your check more specific? The description on the bugzilla ticket doesn't match up to your description and the CHECK in lsr-undef-in-binop.ll isn't helping me understand either.


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  https://reviews.llvm.org/D63928/new/

https://reviews.llvm.org/D63928