[PATCH] D68128: [InstCombine] Fold PHIs with equal incoming pointers

[Daniil Suchkov via Phabricator via llvm-commits]

DaniilSuchkov updated this revision to Diff 222564.
DaniilSuchkov added a comment.

Comments addressed: checks in tests are autogenerated, positive tests moved to a separate patch D68263 <https://reviews.llvm.org/D68263>, got rid of excessive use of `auto` keyword.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68128/new/

https://reviews.llvm.org/D68128

Files:
  llvm/include/llvm/Analysis/ValueTracking.h
  llvm/include/llvm/IR/Value.h
  llvm/lib/IR/Value.cpp
  llvm/lib/Transforms/InstCombine/InstCombineInternal.h
  llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
  llvm/test/Transforms/InstCombine/phi-equal-incoming-pointers.ll

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