[PATCH] D154205: [MachineLICM] Handle subloops

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

If I remember right, the original commit that added this cited compile time as the reason. Have you measured the impact to compile time?


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  https://reviews.llvm.org/D154205/new/

https://reviews.llvm.org/D154205