[PATCH] D39421: [InstCombine] Extracting common and-mask for shift operands of Or instruction

[Omer Paparo Bivas via Phabricator via llvm-commits]

opaparo updated this revision to Diff 126938.
opaparo added a comment.

Rebasing on parent revision <https://reviews.llvm.org/D41233> and adding more test cases.


Repository:
  rL LLVM

https://reviews.llvm.org/D39421

Files:
  lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
  test/Transforms/InstCombine/or-shifted-masks.ll

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