Enabling the loop vectorizer for -O2 and -Os

Hi,

I enabled the loop vectorizer for -O2 and -Os in r184084. Please let me know if you are experiencing any regressions.

Thanks for all the people who contributed, evaluated, measured and reviewed this code. You are the best!

Thanks,
Nadav

I enabled the loop vectorizer for -O2 and -Os in r184084.

Congratulations! A lot of hard work went into getting us here.

Tim.

Ditto! Impressive results. Keep up the good work! :wink:

cheers,
--renato