[PATCH] D84108: [SimplifyCFG][LoopRotate] SimplifyCFG: disable common instruction hoisting by default, enable late in pipeline

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added a comment.

But according to https://reviews.llvm.org/D65060#1596212 , the hoinsting should be done..

>> LoopVectorize kind of expects invariant code to be hoisted out of the loop body before vectorization.

@fhahn


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https://reviews.llvm.org/D84108