[PATCH] D58524: [LoopSimplifyCFG] Update MemorySSA after r353911.

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev added inline comments.


================
Comment at: llvm/trunk/lib/Transforms/Scalar/LoopSimplifyCFG.cpp:592
       // If we didn't do updates inside deleteDeadLoopBlocks, do them here.
       DTU.applyUpdates(DTUpdates);
       DTUpdates.clear();
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I believe we should also update MSSA here. This is the execution path taken when we don't have dead blocks.


Repository:
  rL LLVM

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  https://reviews.llvm.org/D58524/new/

https://reviews.llvm.org/D58524