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Re: define MMX/SSE intrinsics without requiring cmdline isa flags


On Thu, Aug 19, 2010 at 11:28 AM, Richard Henderson <rth@redhat.com> wrote:
> On 08/19/2010 10:48 AM, H.J. Lu wrote:
>> 2. Should we always define vector modes even when SSE isn't enabled?
>
> No, or at least not without further changes. ?They will be defined
> as generic vectors with BLKmode instead of target-specific vectors
> with a vector mode.
>

What are the main changes required?

Thanks,

David
>
>
> r~
>


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