[PATCH] D90841: [JumpThreading] Fix branch probabilities in DuplicateCondBranchOnPHIIntoPred()

[Kazu Hirata via Phabricator via llvm-commits]

kazu added a comment.

Your patch looks reasonable.   Is there any way you could come up with a testcase to make sure that the pass indeed copies the probabilities in your testcase?  (Note that I'm not asking for a testcase that exposed this bug before D90284 <https://reviews.llvm.org/D90284>.)


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  https://reviews.llvm.org/D90841/new/

https://reviews.llvm.org/D90841