[PATCH] [x86] Fix compile fail in combineX86ShufflesRecursively function in case of IncomingMask has -1 elements

[Chandler Carruth]

Should be fixed in r215687. Sorry for the trouble!


On Thu, Aug 14, 2014 at 5:41 PM, Chandler Carruth <chandlerc at gmail.com>
wrote:

>
> On Thu, Aug 14, 2014 at 8:35 AM, Robert Khasanov <rob.khasanov at gmail.com>
> wrote:
>
>> Hi chandlerc, nadav,
>>
>> Fix compile fail in combineX86ShufflesRecursively function in case of
>> IncomingMask has -1 elements.
>> If IncomingMask[i] = -1 for some i, push -1 to Mask instead of
>> OpMask[IncomingMask[i]]
>> PR20540
>>
>
> I'm pretty confident this is just a superficial fix. I've been working on
> a more fundamental fix and should be done soon. This code is just
> completely wrong currently.
>
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