[PATCH] D22114: [InstCombine] extend vector select matching for non-splat constants

[Sanjay Patel via llvm-commits]

spatel updated this revision to Diff 63327.
spatel added a comment.

Patch updated:

1. Added FIXME to handle undef elements for non-splat constant vectors.
2. Added testcase for multiple-uses of the non-splat mask vectors.
3. Ahead of this patch, limited the transform for multiple-use scenarios in:

http://reviews.llvm.org/rL274926
http://reviews.llvm.org/rL274932


http://reviews.llvm.org/D22114

Files:
  lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
  test/Transforms/InstCombine/logical-select.ll

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