[PATCH] D116688: [SLP]Excluded external uses from the reprdering estimation.

[Vasileios Porpodas via Phabricator via llvm-commits]

vporpo added a comment.

This is obviously a contrived example, but it highlights the issue. It still holds if you replace the loads with other instructions of the same opcode that lead to a similar situation requiring tie-breaking using the cost of external uses.


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https://reviews.llvm.org/D116688