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Re: Patch ping (1 middle-end, 1 C front-end)


Aldy Hernandez <aldyh@redhat.com> writes:

> One issue I do have is with:
>
>    (The second suggestion was to use vector modes only if they are really
>    supported by the target, and use a similarly-sized vector type
>    otherwise; this is quite complex, probably more than these two items I 
>    implemented).
>
> If you only define vector modes for supported targets, how will a
> SIMD-less target use generic vectors?

Well, that's not in this patch, but I believe that if people think
about it properly, it will turn out that the plain old integer modes
suffice.

zw


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