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

[Eugene Leviant via Phabricator via llvm-commits]

evgeny777 added a comment.

> And please could you update the test so that is clear which instructions you are testing.

How? Is it ok to place comments in IR, like "this instruction below is converted to undefined value and bla bla bla ...."?


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

https://reviews.llvm.org/D63928