[PATCH] D31239: [WIP] Add Caching of Known Bits in InstCombine

[Hal Finkel via Phabricator via llvm-commits]

hfinkel updated this revision to Diff 99822.
hfinkel added a comment.

Rebased patch provided by Craig Topper.


https://reviews.llvm.org/D31239

Files:
  include/llvm/Analysis/InstructionSimplify.h
  include/llvm/Analysis/ValueTracking.h
  include/llvm/Transforms/Utils/Local.h
  lib/Analysis/InstructionSimplify.cpp
  lib/Analysis/ValueTracking.cpp
  lib/Transforms/InstCombine/InstCombineAddSub.cpp
  lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
  lib/Transforms/InstCombine/InstCombineCalls.cpp
  lib/Transforms/InstCombine/InstCombineCompares.cpp
  lib/Transforms/InstCombine/InstCombineInternal.h
  lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
  lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
  lib/Transforms/InstCombine/InstCombinePHI.cpp
  lib/Transforms/Scalar/JumpThreading.cpp
  lib/Transforms/Utils/Local.cpp
  lib/Transforms/Utils/SimplifyInstructions.cpp

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