[PATCH] D11051: Extend LICM to hoist loop invariant GEP out

[Lawrence Hu]

hulx2000 updated this revision to Diff 30638.
hulx2000 added a comment.
Herald added subscribers: srhines, danalbert.

Thanks Hal.

For you comments about stripAndAccumulateInBoundsConstantOffsets and getObjectSize.., I didn't understand it 100%, please let me know if that is what you are thinking.

Regards


Repository:
  rL LLVM

http://reviews.llvm.org/D11051

Files:
  include/llvm/Transforms/Utils/LoopUtils.h
  lib/Transforms/Scalar/LICM.cpp
  test/Transforms/LICM/hoist-gep.ll

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