[LLVMdev] Enabling the Loop Vectorizer for a few hours - heads up

Nadav Rotem nrotem at apple.com
Fri Dec 7 17:18:55 PST 2012


Too many of the build bots are red right now (due to two of the recent commits).  We've missed today's window of opportunity for measuring the performance, so I am going to try to enable the vectorizer tomorrow. 

Thanks,
Nadav

On Dec 7, 2012, at 4:16 PM, Nadav Rotem <nrotem at apple.com> wrote:

> Hi, 
> 
> I am going to enable the loop vectorizer on by default this afternoon for a few hours.  I want to be able to test the vectorizer on a large number of configurations and get some performance numbers. I plan to enable the vectorizer at around 5pm (PST) and disable it before 9pm. 
> 
> Thanks,
> Nadav
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