SLP/Loop vectorizer pass ordering

Zinovy Nis zinovy.nis at gmail.com
Mon Oct 6 06:19:24 PDT 2014


Please wait a while, I'm using it to revert the new order as it
introduces regression in our internal benchmark: SLP was creating loop
vectorization opportunities when was called before LV. Now no such
opportunities are available, so we've got a regression.

2014-10-06 3:28 GMT+04:00 Chandler Carruth <chandlerc at google.com>:
>
> On Thu, Sep 4, 2014 at 6:32 AM, James Molloy <james at jamesmolloy.co.uk>
> wrote:
>>
>> Hi Hal, Chandler,
>>
>> r217144.
>
>
> Is anyone still using the option to disable this? If I don't hear anything,
> I'll remove this option entirely in the next week.
>
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