[PATCH] D23889: [LV] Scalarize instructions marked scalar after vectorization

[Matthew Simpson via llvm-commits]

mssimpso updated the summary for this revision.
mssimpso updated this revision to Diff 70437.
mssimpso marked 3 inline comments as done.
mssimpso added a comment.

I pulled out the changes to collectLoopUniforms (Patch 1) in https://reviews.llvm.org/D24271 and rebased. I also addressed Michael's comments on this existing patch. Next, I'll pull out the changes to uniform instruction emission (Patch 2) in a separate review.


https://reviews.llvm.org/D23889

Files:
  lib/Transforms/Vectorize/LoopVectorize.cpp
  test/Transforms/LoopVectorize/PowerPC/small-loop-rdx.ll
  test/Transforms/LoopVectorize/PowerPC/vsx-tsvc-s173.ll
  test/Transforms/LoopVectorize/global_alias.ll
  test/Transforms/LoopVectorize/induction.ll
  test/Transforms/LoopVectorize/induction_plus.ll
  test/Transforms/LoopVectorize/reverse_induction.ll

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