[PATCH] D117580: [LoopVectorize] Support conditional in-loop vector reductions

[Kerry McLaughlin via Phabricator via llvm-commits]

kmclaughlin updated this revision to Diff 406000.
kmclaughlin marked 11 inline comments as done.
kmclaughlin added a comment.

- Renamed the `@multiple_cond_ands` test to `@unconditional_and`.
- Removed the `-instcombine` & `-dce` flags from scalable-reduction-inloop-cond.ll.
- Simplified the CHECK lines for the negative tests in reduction-inloop-cond.ll.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117580/new/

https://reviews.llvm.org/D117580

Files:
  llvm/lib/Analysis/IVDescriptors.cpp
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/AArch64/scalable-reduction-inloop-cond.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding.ll
  llvm/test/Transforms/LoopVectorize/reduction-inloop-cond.ll
  llvm/test/Transforms/LoopVectorize/reduction-inloop-uf4.ll

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