[LLVMdev] Enabling the SLP vectorizer by default for -O3

Anton Korobeynikov anton at korobeynikov.info
Sun Jul 14 11:24:20 PDT 2013

> MultiSource/Benchmarks/Olden/bh/bh  22.47%
> MultiSource/Benchmarks/Bullet/bullet  7.31%
Looks like quite big regressions. Any idea, why?

With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University

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