[PATCH] D46814: [InstCombine] Fold unfolded masked merge pattern with variable mask!

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri updated this revision to Diff 147893.
lebedev.ri retitled this revision from "[InstCombine] Canonicalize (not fold!) unfolded masked merge pattern." to "[InstCombine] Fold unfolded masked merge pattern with variable mask!".
lebedev.ri edited the summary of this revision.
lebedev.ri added a comment.

Now that the backend is all done, we can finally fold it!


Repository:
  rL LLVM

https://reviews.llvm.org/D46814

Files:
  lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
  test/Transforms/InstCombine/and-or-not.ll
  test/Transforms/InstCombine/masked-merge-add.ll
  test/Transforms/InstCombine/masked-merge-and-of-ors.ll
  test/Transforms/InstCombine/masked-merge-or.ll
  test/Transforms/InstCombine/masked-merge-xor.ll
  test/Transforms/InstCombine/vec_sext.ll

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