[PATCH] D24275: [LV] Don't emit unused scalars for uniform instructions

[Matthew Simpson via llvm-commits]

mssimpso updated this revision to Diff 71819.
mssimpso added a comment.

Added assert in getScalarValue.

Now that we're more conservative about the values we mark uniform in collectLoopUniforms, this patch should be ready to go. I added an assert to be safe.


https://reviews.llvm.org/D24275

Files:
  lib/Transforms/Vectorize/LoopVectorize.cpp
  test/Transforms/LoopVectorize/induction.ll
  test/Transforms/LoopVectorize/reverse_induction.ll

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