[PATCH] D22696: [CodeGenPrep] Skip merging empty case blocks

Jun Bum Lim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Dec 15 06:58:20 PST 2016

junbuml added a comment.

Kindly ping one more time.

This change was reverted due to the invalid loop info after eliminating an empty block. The only change I made is that I create a LoopInfo when creating BFI/BPI so that it's not impacted by previous empty block eliminated.


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