[PATCH][X86] Adjust cost of FP_TO_UINT v8f32->v8i32

[Tim Northover]

Hi Adam,

On 27 March 2014 22:48, Adam Nemet <anemet at apple.com> wrote:
> There is no direct AVX instruction to convert to unsigned.  I have some ideas
> how we may be able to do this with three vector instructions but the current
> backend just bails on this to get it scalarized.


This looks good to me.

Cheers.

Tim.