[PATCH] D61091: Enable LoopVectorization by default.

[Michael Kruse via Phabricator via llvm-commits]

Meinersbur added a comment.

Having both -- `-disable-loop-vectorization` and `-vectorize-loops` -- is somewhat confusing. Could we have a tri-state cl::opt which, when not specified, uses `OptLevel > 1 && SizeLevel < 2` dis-/enable the vectorizer? Similar to `-disable-loop-unrolling`.


Repository:
  rL LLVM

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  https://reviews.llvm.org/D61091/new/

https://reviews.llvm.org/D61091