[PATCH] D43256: [MBP] Move a latch block with conditional exit and multi predecessors to top of loop

[Guozhi Wei via Phabricator via llvm-commits]

Carrot added a comment.

In D43256#1545519 <https://reviews.llvm.org/D43256#1545519>, @samparker wrote:

> Do you have any benchmark numbers to show that this is generally profitable? From our downstream testing, it is not clear that this change is beneficial.


We got performance improvement in our internal search benchmark.


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  rL LLVM

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https://reviews.llvm.org/D43256