[PATCH] D32166: Improve LoopVectorizers estimation of scalar loops by predicting LSR behaviour

[Renato Golin via Phabricator via llvm-commits]

rengolin added a comment.

In https://reviews.llvm.org/D32166#768530, @jonpa wrote:

> I tried this - adding LSR just before loop vectorizer, and found that it did indeed affect a few benchmarks noticeably, with mixed results.


For both compile time and run time performance?


https://reviews.llvm.org/D32166